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Grouting Rod Rod Price Anchor Bolt Hollow Grouting Rod Price

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Hollow Grouting Rock Bolt Price Screw Rod Bolt Price Anchor Rods Rock Supporting Bolt Price Anchor Bolt Hollow Grouting Bar Price Grout Cable Bolt Price Self Drilling Anchor Price

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Hollow Underground Mine Roof Rebar Rock Bolt Hollow Anchor Bar Rod Ibo Grouting Hollow Anchor Bar R51L-38 Self Anchor Bolt

Hollow Underground Mine Roof Rebar Rock Bolt Hollow Anchor Bar Rod Ibo Grouting Hollow Anchor Bar R51L-38 Self Anchor Bolt

Hollow Underground Mine Roof Rebar Rock Bolt Hollow Anchor Bar Rod Ibo Grouting Hollow Anchor Bar R51L-38 Self Anchor Bolt

Hollow Underground Mine Roof Rebar Rock Bolt Hollow Anchor Bar Rod Ibo Grouting Hollow Anchor Bar R51L-38 Self Anchor Bolt

Hollow Underground Mine Roof Rebar Rock Bolt Hollow Anchor Bar Rod Ibo Grouting Hollow Anchor Bar R51L-38 Self Anchor Bolt

Hollow Underground Mine Roof Rebar Rock Bolt Hollow Anchor Bar Rod Ibo Grouting Hollow Anchor Bar R51L-38 Self Anchor Bolt

Hollow Underground Mine Roof Rebar Rock Bolt Hollow Anchor Bar Rod Ibo Grouting Hollow Anchor Bar R51L-38 Self Anchor Bolt

US$ 1.5-3 / Piece

100 Pieces(MOQ)

After-sales Service: After Received 1 Year

Warranty: After Received 1 Year

Certification: CE, RoHS, ISO 9001:2000, ISO 9001:2008, SGS

Standard: BS, GB, ASTM

Surface Treatment: Without Processing

Manufacturing Process: Forging

Hebei Langben Building Materials Co., Ltd

R32 Threaded Anchor Rod Mining Combined Self-Propelled Hollow Grouting Rock Bolt

R32 Threaded Anchor Rod Mining Combined Self-Propelled Hollow Grouting Rock Bolt

R32 Threaded Anchor Rod Mining Combined Self-Propelled Hollow Grouting Rock Bolt

R32 Threaded Anchor Rod Mining Combined Self-Propelled Hollow Grouting Rock Bolt

R32 Threaded Anchor Rod Mining Combined Self-Propelled Hollow Grouting Rock Bolt

R32 Threaded Anchor Rod Mining Combined Self-Propelled Hollow Grouting Rock Bolt

R32 Threaded Anchor Rod Mining Combined Self-Propelled Hollow Grouting Rock Bolt

US$ 1.8-5.5 / Piece

100 Pieces(MOQ)

After-sales Service: After Received 1year

Warranty: After Received 1year

Application: Building Construction

Certification: CE, SGS

Tolerance: +0/-0.2mm

Heat Treatment: Annealed

Hebei Langben Building Materials Co., Ltd

Rod Mortar Anchor Threaded Screw Hollow Grouting Rod Rock Bolt

Rod Mortar Anchor Threaded Screw Hollow Grouting Rod Rock Bolt

Rod Mortar Anchor Threaded Screw Hollow Grouting Rod Rock Bolt

Rod Mortar Anchor Threaded Screw Hollow Grouting Rod Rock Bolt

Rod Mortar Anchor Threaded Screw Hollow Grouting Rod Rock Bolt

Rod Mortar Anchor Threaded Screw Hollow Grouting Rod Rock Bolt

Rod Mortar Anchor Threaded Screw Hollow Grouting Rod Rock Bolt

US$ 1.8-5.5 / Piece

100 Pieces(MOQ)

After-sales Service: After Received 1year

Warranty: After Received 1year

Application: Building Construction

Certification: CE, SGS

Tolerance: +0/-0.2mm

Heat Treatment: Annealed

Hebei Langben Building Materials Co., Ltd

Manufacturer Direct Selling R32 Threaded Anchor Rod Mining Combined Self-Propelled Hollow Grouting Bolt

Manufacturer Direct Selling R32 Threaded Anchor Rod Mining Combined Self-Propelled Hollow Grouting Bolt

Manufacturer Direct Selling R32 Threaded Anchor Rod Mining Combined Self-Propelled Hollow Grouting Bolt

Manufacturer Direct Selling R32 Threaded Anchor Rod Mining Combined Self-Propelled Hollow Grouting Bolt

Manufacturer Direct Selling R32 Threaded Anchor Rod Mining Combined Self-Propelled Hollow Grouting Bolt

Manufacturer Direct Selling R32 Threaded Anchor Rod Mining Combined Self-Propelled Hollow Grouting Bolt

Manufacturer Direct Selling R32 Threaded Anchor Rod Mining Combined Self-Propelled Hollow Grouting Bolt

US$ 1.5-3 / Piece

100 Pieces(MOQ)

After-sales Service: After Received 1 Year

Warranty: After Received 1 Year

Certification: CE, RoHS, ISO 9001:2000, ISO 9001:2008, SGS

Standard: BS, GB, ASTM

Surface Treatment: Without Processing

Manufacturing Process: Forging

Hebei Langben Building Materials Co., Ltd

High Strength Hollow Grouting Anchor Screw Rod Bolt, Self Drilling Anchor Anchor Grout Concrete Suitable for Difficult Conditions

High Strength Hollow Grouting Anchor Screw Rod Bolt, Self Drilling Anchor Anchor Grout Concrete Suitable for Difficult Conditions

High Strength Hollow Grouting Anchor Screw Rod Bolt, Self Drilling Anchor Anchor Grout Concrete Suitable for Difficult Conditions

High Strength Hollow Grouting Anchor Screw Rod Bolt, Self Drilling Anchor Anchor Grout Concrete Suitable for Difficult Conditions

High Strength Hollow Grouting Anchor Screw Rod Bolt, Self Drilling Anchor Anchor Grout Concrete Suitable for Difficult Conditions

High Strength Hollow Grouting Anchor Screw Rod Bolt, Self Drilling Anchor Anchor Grout Concrete Suitable for Difficult Conditions

High Strength Hollow Grouting Anchor Screw Rod Bolt, Self Drilling Anchor Anchor Grout Concrete Suitable for Difficult Conditions

US$ 1.5-3 / Piece

100 Pieces(MOQ)

After-sales Service: After Received 1 Year

Warranty: After Received 1 Year

Certification: CE, RoHS, ISO 9001:2000, ISO 9001:2008, SGS

Standard: BS, GB, ASTM

Surface Treatment: Without Processing

Manufacturing Process: Forging

Hebei Langben Building Materials Co., Ltd

R25 T32 Hollow Grouting Anchor Bar/Rod /Mining Grout Cable Bolt

R25 T32 Hollow Grouting Anchor Bar/Rod /Mining Grout Cable Bolt

R25 T32 Hollow Grouting Anchor Bar/Rod /Mining Grout Cable Bolt

R25 T32 Hollow Grouting Anchor Bar/Rod /Mining Grout Cable Bolt

R25 T32 Hollow Grouting Anchor Bar/Rod /Mining Grout Cable Bolt

R25 T32 Hollow Grouting Anchor Bar/Rod /Mining Grout Cable Bolt

R25 T32 Hollow Grouting Anchor Bar/Rod /Mining Grout Cable Bolt

US$ 1.5-3 / Piece

100 Pieces(MOQ)

After-sales Service: After Received 1 Year

Warranty: After Received 1 Year

Certification: CE, RoHS, ISO 9001:2000, ISO 9001:2008, SGS

Standard: BS, GB, ASTM

Surface Treatment: Without Processing

Manufacturing Process: Forging

Hebei Langben Building Materials Co., Ltd

China Top Quality Full Threaded Steel Self Drilling Anchor Bolt / Hollow Anchor Bar / Anchor Rods High Strength Self Drilling Hollow Grouting Rock Bolt

China Top Quality Full Threaded Steel Self Drilling Anchor Bolt / Hollow Anchor Bar / Anchor Rods High Strength Self Drilling Hollow Grouting Rock Bolt

China Top Quality Full Threaded Steel Self Drilling Anchor Bolt / Hollow Anchor Bar / Anchor Rods High Strength Self Drilling Hollow Grouting Rock Bolt

China Top Quality Full Threaded Steel Self Drilling Anchor Bolt / Hollow Anchor Bar / Anchor Rods High Strength Self Drilling Hollow Grouting Rock Bolt

China Top Quality Full Threaded Steel Self Drilling Anchor Bolt / Hollow Anchor Bar / Anchor Rods High Strength Self Drilling Hollow Grouting Rock Bolt

China Top Quality Full Threaded Steel Self Drilling Anchor Bolt / Hollow Anchor Bar / Anchor Rods High Strength Self Drilling Hollow Grouting Rock Bolt

China Top Quality Full Threaded Steel Self Drilling Anchor Bolt / Hollow Anchor Bar / Anchor Rods High Strength Self Drilling Hollow Grouting Rock Bolt

US$ 0.01-0.3 / Piece

1000 Pieces(MOQ)

Finished: Zinc Yellow

Plate: Zinc Palte

Packing: Small Box

Standard: M8; M10; M12; M16; M20; M24; M30

Port: Ningbo

Production Capacity: 1000, 000/Month

YUYAO XUNFENG MACHINERY CO., LTD.

Alloy Steel Grade Hollow Bolts Rock Grouting Anchor Rod Pipe

Alloy Steel Grade Hollow Bolts Rock Grouting Anchor Rod Pipe

Alloy Steel Grade Hollow Bolts Rock Grouting Anchor Rod Pipe

Alloy Steel Grade Hollow Bolts Rock Grouting Anchor Rod Pipe

Alloy Steel Grade Hollow Bolts Rock Grouting Anchor Rod Pipe

Alloy Steel Grade Hollow Bolts Rock Grouting Anchor Rod Pipe

Alloy Steel Grade Hollow Bolts Rock Grouting Anchor Rod Pipe

US$ 500-700 / Ton

1 Ton(MOQ)

Type: Seamless

Technique: Hot Rolled

Material: Carbon Steel

Surface Treatment: Black

Usage: Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose

Section Shape: Round

Zhongye Metal Products (Shandong) Co., Ltd

Hot-Rolled GB-50086-2015/40cr/JIS/SCR440/41cr4/ISO/ASTM5140 Hollow Grouting Anchor Rod Rock Hollow Bolts Anchor Bar Pipe

Hot-Rolled GB-50086-2015/40cr/JIS/SCR440/41cr4/ISO/ASTM5140 Hollow Grouting Anchor Rod Rock Hollow Bolts Anchor Bar Pipe

Hot-Rolled GB-50086-2015/40cr/JIS/SCR440/41cr4/ISO/ASTM5140 Hollow Grouting Anchor Rod Rock Hollow Bolts Anchor Bar Pipe

Hot-Rolled GB-50086-2015/40cr/JIS/SCR440/41cr4/ISO/ASTM5140 Hollow Grouting Anchor Rod Rock Hollow Bolts Anchor Bar Pipe

Hot-Rolled GB-50086-2015/40cr/JIS/SCR440/41cr4/ISO/ASTM5140 Hollow Grouting Anchor Rod Rock Hollow Bolts Anchor Bar Pipe

Hot-Rolled GB-50086-2015/40cr/JIS/SCR440/41cr4/ISO/ASTM5140 Hollow Grouting Anchor Rod Rock Hollow Bolts Anchor Bar Pipe

Hot-Rolled GB-50086-2015/40cr/JIS/SCR440/41cr4/ISO/ASTM5140 Hollow Grouting Anchor Rod Rock Hollow Bolts Anchor Bar Pipe

US$ 500-700 / Ton

1 Ton(MOQ)

Type: Seamless

Technique: Hot Rolled

Material: Carbon Steel

Surface Treatment: Black

Usage: Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose

Section Shape: Round

Zhongye Metal Products (Shandong) Co., Ltd

R25 R32 R38 Self Drilling Anchor Hollow Grouting Anchor Bolt/Bar/Rod for Support The Mountain

R25 R32 R38 Self Drilling Anchor Hollow Grouting Anchor Bolt/Bar/Rod for Support The Mountain

R25 R32 R38 Self Drilling Anchor Hollow Grouting Anchor Bolt/Bar/Rod for Support The Mountain

R25 R32 R38 Self Drilling Anchor Hollow Grouting Anchor Bolt/Bar/Rod for Support The Mountain

R25 R32 R38 Self Drilling Anchor Hollow Grouting Anchor Bolt/Bar/Rod for Support The Mountain

R25 R32 R38 Self Drilling Anchor Hollow Grouting Anchor Bolt/Bar/Rod for Support The Mountain

R25 R32 R38 Self Drilling Anchor Hollow Grouting Anchor Bolt/Bar/Rod for Support The Mountain

US$ 560-660 / Ton

2 Tons(MOQ)

After-sales Service: Can Exchange Goods

Warranty: 2 Year

Certification: ISO 9001

Standard: AISI, ASME, BS, ANSI, JIS, GB, GOST, ASTM, DIN

Surface Treatment: Without Processing

Manufacturing Process: Hot Rolled

Shandong Shanshui Special Steel Co., Ltd.

Factory Direct Selling R32 Threaded Anchor Rod Mining Combined Self-Propelled Hollow Grouting Bolt

Factory Direct Selling R32 Threaded Anchor Rod Mining Combined Self-Propelled Hollow Grouting Bolt

Factory Direct Selling R32 Threaded Anchor Rod Mining Combined Self-Propelled Hollow Grouting Bolt

Factory Direct Selling R32 Threaded Anchor Rod Mining Combined Self-Propelled Hollow Grouting Bolt

Factory Direct Selling R32 Threaded Anchor Rod Mining Combined Self-Propelled Hollow Grouting Bolt

Factory Direct Selling R32 Threaded Anchor Rod Mining Combined Self-Propelled Hollow Grouting Bolt

Factory Direct Selling R32 Threaded Anchor Rod Mining Combined Self-Propelled Hollow Grouting Bolt

US$ 1.45-1.95 / Meter

500 Meters(MOQ)

After-sales Service: Can Exchange Goods

Warranty: 2 Year

Certification: ISO 9001:2000, ISO 9001:2008

Standard: AISI, ASME, BS, ANSI, JIS, GB, GOST, ASTM, DIN

Surface Treatment: Without Processing

Manufacturing Process: Hot Rolled

Shandong Shanshui Special Steel Co., Ltd.

Roof Rebar Rock Bolts Mining Bolting Industry Rock Bolt Self Drilling Tunnel Full Threaded Mine Steel Bar Hollow Grouting Anchor Rod

Roof Rebar Rock Bolts Mining Bolting Industry Rock Bolt Self Drilling Tunnel Full Threaded Mine Steel Bar Hollow Grouting Anchor Rod

Roof Rebar Rock Bolts Mining Bolting Industry Rock Bolt Self Drilling Tunnel Full Threaded Mine Steel Bar Hollow Grouting Anchor Rod

Roof Rebar Rock Bolts Mining Bolting Industry Rock Bolt Self Drilling Tunnel Full Threaded Mine Steel Bar Hollow Grouting Anchor Rod

Roof Rebar Rock Bolts Mining Bolting Industry Rock Bolt Self Drilling Tunnel Full Threaded Mine Steel Bar Hollow Grouting Anchor Rod

Roof Rebar Rock Bolts Mining Bolting Industry Rock Bolt Self Drilling Tunnel Full Threaded Mine Steel Bar Hollow Grouting Anchor Rod

Roof Rebar Rock Bolts Mining Bolting Industry Rock Bolt Self Drilling Tunnel Full Threaded Mine Steel Bar Hollow Grouting Anchor Rod

US$ 600-650 / Ton

5 Tons(MOQ)

After-sales Service: Can Exchange Goods

Warranty: 2 Year

Certification: ISO 9001

Standard: AISI, ASME, BS, ANSI, JIS, GB, GOST, ASTM, DIN

Surface Treatment: Without Processing

Manufacturing Process: Hot Rolled

Shandong Shanshui Special Steel Co., Ltd.

Anchor Bolt Hollow Grouting Rock Bolts Tunnel Grouting Anchor Rock Anchoring Bolting Rod

Anchor Bolt Hollow Grouting Rock Bolts Tunnel Grouting Anchor Rock Anchoring Bolting Rod

Anchor Bolt Hollow Grouting Rock Bolts Tunnel Grouting Anchor Rock Anchoring Bolting Rod

Anchor Bolt Hollow Grouting Rock Bolts Tunnel Grouting Anchor Rock Anchoring Bolting Rod

Anchor Bolt Hollow Grouting Rock Bolts Tunnel Grouting Anchor Rock Anchoring Bolting Rod

Anchor Bolt Hollow Grouting Rock Bolts Tunnel Grouting Anchor Rock Anchoring Bolting Rod

Anchor Bolt Hollow Grouting Rock Bolts Tunnel Grouting Anchor Rock Anchoring Bolting Rod

US$ 1.55-5.58 / Piece

100 Pieces(MOQ)

Material: 45#,Q355b

Type: Anchor Bolt

Connection: Hinged Bolts

Head Style: Circular

Standard: GB

Grade: High-Performance

Hebei Langben Building Materials Co., Ltd

Manufacturer Direct Selling R32 Threaded Anchor Rod Mining Combined Self-Propelled Hollow Grouting Bolt

Manufacturer Direct Selling R32 Threaded Anchor Rod Mining Combined Self-Propelled Hollow Grouting Bolt

Manufacturer Direct Selling R32 Threaded Anchor Rod Mining Combined Self-Propelled Hollow Grouting Bolt

Manufacturer Direct Selling R32 Threaded Anchor Rod Mining Combined Self-Propelled Hollow Grouting Bolt

Manufacturer Direct Selling R32 Threaded Anchor Rod Mining Combined Self-Propelled Hollow Grouting Bolt

Manufacturer Direct Selling R32 Threaded Anchor Rod Mining Combined Self-Propelled Hollow Grouting Bolt

Manufacturer Direct Selling R32 Threaded Anchor Rod Mining Combined Self-Propelled Hollow Grouting Bolt

US$ 1.7-2.1 / Meter

500 Meters(MOQ)

After-sales Service: Can Exchange Goods

Warranty: 2 Year

Certification: ISO 9001:2000, ISO 9001:2008

Standard: AISI, ASME, BS, ANSI, JIS, GB, GOST, ASTM, DIN

Surface Treatment: Without Processing

Manufacturing Process: Hot Rolled

Shandong Shanshui Special Steel Co., Ltd.

R32 T30 T73 Self Drilling Anchor Hollow Grouting Anchor Bolt/Bar/Rod High Quality

R32 T30 T73 Self Drilling Anchor Hollow Grouting Anchor Bolt/Bar/Rod High Quality

R32 T30 T73 Self Drilling Anchor Hollow Grouting Anchor Bolt/Bar/Rod High Quality

R32 T30 T73 Self Drilling Anchor Hollow Grouting Anchor Bolt/Bar/Rod High Quality

R32 T30 T73 Self Drilling Anchor Hollow Grouting Anchor Bolt/Bar/Rod High Quality

R32 T30 T73 Self Drilling Anchor Hollow Grouting Anchor Bolt/Bar/Rod High Quality

R32 T30 T73 Self Drilling Anchor Hollow Grouting Anchor Bolt/Bar/Rod High Quality

US$ 1.7-2.1 / Meter

500 Meters(MOQ)

After-sales Service: Can Exchange Goods

Warranty: 2 Year

Certification: ISO 9001

Standard: AISI, ASME, BS, ANSI, JIS, GB, GOST, ASTM, DIN

Surface Treatment: Without Processing

Manufacturing Process: Hot Rolled

Shandong Shanshui Special Steel Co., Ltd.

Factory Price Hot Sell Rock Bolt Self Drilling Tunnel Full Threaded Steel Bar Hollow Grouting Anchor Rod

Factory Price Hot Sell Rock Bolt Self Drilling Tunnel Full Threaded Steel Bar Hollow Grouting Anchor Rod

Factory Price Hot Sell Rock Bolt Self Drilling Tunnel Full Threaded Steel Bar Hollow Grouting Anchor Rod

Factory Price Hot Sell Rock Bolt Self Drilling Tunnel Full Threaded Steel Bar Hollow Grouting Anchor Rod

Factory Price Hot Sell Rock Bolt Self Drilling Tunnel Full Threaded Steel Bar Hollow Grouting Anchor Rod

Factory Price Hot Sell Rock Bolt Self Drilling Tunnel Full Threaded Steel Bar Hollow Grouting Anchor Rod

Factory Price Hot Sell Rock Bolt Self Drilling Tunnel Full Threaded Steel Bar Hollow Grouting Anchor Rod

US$ 560-660 / Ton

5 Tons(MOQ)

After-sales Service: Can Exchange Goods

Warranty: 2 Year

Certification: ISO 9001

Standard: AISI, ASME, BS, ANSI, JIS, GB, GOST, ASTM, DIN

Surface Treatment: Without Processing

Manufacturing Process: Hot Rolled

Shandong Shanshui Special Steel Co., Ltd.

Self Drilling Grouting Anchor Guarantee The Stability of Surrounding Rock Hollow Bolts Rock Bolts Hollow Grouting Anchor Rod

Self Drilling Grouting Anchor Guarantee The Stability of Surrounding Rock Hollow Bolts Rock Bolts Hollow Grouting Anchor Rod

Self Drilling Grouting Anchor Guarantee The Stability of Surrounding Rock Hollow Bolts Rock Bolts Hollow Grouting Anchor Rod

Self Drilling Grouting Anchor Guarantee The Stability of Surrounding Rock Hollow Bolts Rock Bolts Hollow Grouting Anchor Rod

Self Drilling Grouting Anchor Guarantee The Stability of Surrounding Rock Hollow Bolts Rock Bolts Hollow Grouting Anchor Rod

Self Drilling Grouting Anchor Guarantee The Stability of Surrounding Rock Hollow Bolts Rock Bolts Hollow Grouting Anchor Rod

Self Drilling Grouting Anchor Guarantee The Stability of Surrounding Rock Hollow Bolts Rock Bolts Hollow Grouting Anchor Rod

US$ 1.7-2.1 / Meter

500 Meters(MOQ)

After-sales Service: Can Exchange Goods

Warranty: 2 Year

Certification: ISO 9001:2000, ISO 9001:2008

Standard: AISI, ASME, BS, ANSI, JIS, GB, GOST, ASTM, DIN

Surface Treatment: Without Processing

Manufacturing Process: Hot Rolled

Shandong Shanshui Special Steel Co., Ltd.

40cr JIS SCR440 ASTM5140 ISO 41cr4 Hot Rolled Hollow Grouting Anchor Rod Rock Bolts Hollow Bolts

40cr JIS SCR440 ASTM5140 ISO 41cr4 Hot Rolled Hollow Grouting Anchor Rod Rock Bolts Hollow Bolts

40cr JIS SCR440 ASTM5140 ISO 41cr4 Hot Rolled Hollow Grouting Anchor Rod Rock Bolts Hollow Bolts

40cr JIS SCR440 ASTM5140 ISO 41cr4 Hot Rolled Hollow Grouting Anchor Rod Rock Bolts Hollow Bolts

40cr JIS SCR440 ASTM5140 ISO 41cr4 Hot Rolled Hollow Grouting Anchor Rod Rock Bolts Hollow Bolts

40cr JIS SCR440 ASTM5140 ISO 41cr4 Hot Rolled Hollow Grouting Anchor Rod Rock Bolts Hollow Bolts

40cr JIS SCR440 ASTM5140 ISO 41cr4 Hot Rolled Hollow Grouting Anchor Rod Rock Bolts Hollow Bolts

US$ 560-660 / Ton

2 Tons(MOQ)

After-sales Service: Can Exchange Goods

Warranty: 2 Year

Certification: ISO 9001

Standard: AISI, ASME, BS, ANSI, JIS, GB, GOST, ASTM, DIN

Surface Treatment: Without Processing

Manufacturing Process: Hot Rolled

Shandong Shanshui Special Steel Co., Ltd.

R51 T76 Hollow Grouting Anchor Bolt/Bar/Rod for for Subway Tunnels

R51 T76 Hollow Grouting Anchor Bolt/Bar/Rod for for Subway Tunnels

R51 T76 Hollow Grouting Anchor Bolt/Bar/Rod for for Subway Tunnels

R51 T76 Hollow Grouting Anchor Bolt/Bar/Rod for for Subway Tunnels

R51 T76 Hollow Grouting Anchor Bolt/Bar/Rod for for Subway Tunnels

R51 T76 Hollow Grouting Anchor Bolt/Bar/Rod for for Subway Tunnels

R51 T76 Hollow Grouting Anchor Bolt/Bar/Rod for for Subway Tunnels

US$ 560-660 / Ton

2 Tons(MOQ)

After-sales Service: Can Exchange Goods

Warranty: 2 Year

Certification: ISO 9001

Standard: AISI, ASME, BS, ANSI, JIS, GB, GOST, ASTM, DIN

Surface Treatment: Without Processing

Manufacturing Process: Hot Rolled

Shandong Shanshui Special Steel Co., Ltd.

Manufacturer Direct Selling R32 Threaded Anchor Rod Mining Combined Self-Propelled Hollow Grouting Bolt, Prestressed Anchor Rod

Manufacturer Direct Selling R32 Threaded Anchor Rod Mining Combined Self-Propelled Hollow Grouting Bolt, Prestressed Anchor Rod

Manufacturer Direct Selling R32 Threaded Anchor Rod Mining Combined Self-Propelled Hollow Grouting Bolt, Prestressed Anchor Rod

Manufacturer Direct Selling R32 Threaded Anchor Rod Mining Combined Self-Propelled Hollow Grouting Bolt, Prestressed Anchor Rod

Manufacturer Direct Selling R32 Threaded Anchor Rod Mining Combined Self-Propelled Hollow Grouting Bolt, Prestressed Anchor Rod

Manufacturer Direct Selling R32 Threaded Anchor Rod Mining Combined Self-Propelled Hollow Grouting Bolt, Prestressed Anchor Rod

Manufacturer Direct Selling R32 Threaded Anchor Rod Mining Combined Self-Propelled Hollow Grouting Bolt, Prestressed Anchor Rod

US$ 1.7-2.1 / Meter

500 Meters(MOQ)

After-sales Service: Can Be Returned or Exchanged

Warranty: 2 Year

Certification: CE, RoHS, ISO 9001:2000, ISO 9001:2008

Standard: AISI, ASME, BS, ANSI, JIS, GB, GOST, ASTM, DIN

Surface Treatment: Spray-Paint

Manufacturing Process: Hot Rolled

Shandong Shanshui Special Steel Co., Ltd.

High Strength Hollow Grouting Anchor Screw Rod Bolt, Self Drilling Anchor Anchor Grout Concrete Suitable for Difficult Conditions R25 R32 R38 R51 T76

High Strength Hollow Grouting Anchor Screw Rod Bolt, Self Drilling Anchor Anchor Grout Concrete Suitable for Difficult Conditions R25 R32 R38 R51 T76

High Strength Hollow Grouting Anchor Screw Rod Bolt, Self Drilling Anchor Anchor Grout Concrete Suitable for Difficult Conditions R25 R32 R38 R51 T76

High Strength Hollow Grouting Anchor Screw Rod Bolt, Self Drilling Anchor Anchor Grout Concrete Suitable for Difficult Conditions R25 R32 R38 R51 T76

High Strength Hollow Grouting Anchor Screw Rod Bolt, Self Drilling Anchor Anchor Grout Concrete Suitable for Difficult Conditions R25 R32 R38 R51 T76

High Strength Hollow Grouting Anchor Screw Rod Bolt, Self Drilling Anchor Anchor Grout Concrete Suitable for Difficult Conditions R25 R32 R38 R51 T76

High Strength Hollow Grouting Anchor Screw Rod Bolt, Self Drilling Anchor Anchor Grout Concrete Suitable for Difficult Conditions R25 R32 R38 R51 T76

US$ 560-660 / Ton

2 Tons(MOQ)

After-sales Service: Can Exchange Goods

Warranty: 2 Year

Certification: ISO 9001

Standard: AISI, ASME, BS, ANSI, JIS, GB, GOST, ASTM, DIN

Surface Treatment: Without Processing

Manufacturing Process: Hot Rolled

Shandong Shanshui Special Steel Co., Ltd.

R32 R25 China Top Quality Hollow Grouting Rock Bolt Full Threaded Steel Self Drilling Anchor Bolt / Hollow Anchor Bar/Rod High Strength

R32 R25 China Top Quality Hollow Grouting Rock Bolt Full Threaded Steel Self Drilling Anchor Bolt / Hollow Anchor Bar/Rod High Strength

R32 R25 China Top Quality Hollow Grouting Rock Bolt Full Threaded Steel Self Drilling Anchor Bolt / Hollow Anchor Bar/Rod High Strength

R32 R25 China Top Quality Hollow Grouting Rock Bolt Full Threaded Steel Self Drilling Anchor Bolt / Hollow Anchor Bar/Rod High Strength

R32 R25 China Top Quality Hollow Grouting Rock Bolt Full Threaded Steel Self Drilling Anchor Bolt / Hollow Anchor Bar/Rod High Strength

R32 R25 China Top Quality Hollow Grouting Rock Bolt Full Threaded Steel Self Drilling Anchor Bolt / Hollow Anchor Bar/Rod High Strength

R32 R25 China Top Quality Hollow Grouting Rock Bolt Full Threaded Steel Self Drilling Anchor Bolt / Hollow Anchor Bar/Rod High Strength

US$ 1.8-2.5 / Meter

500 Meters(MOQ)

After-sales Service: Can Exchange Goods

Warranty: 2 Year

Certification: ISO 9001

Standard: AISI, ASME, BS, ANSI, JIS, GB, GOST, ASTM, DIN

Surface Treatment: Without Processing

Manufacturing Process: Hot Rolled

Shandong Shanshui Special Steel Co., Ltd.

R25 R32 R38 R51 T76 Hollow Anchor Rod High Strength Grouting Bolts High Carbon Carp Rod Threaded Rod Wall Anchor Threaded Rod Wall Anchor

R25 R32 R38 R51 T76 Hollow Anchor Rod High Strength Grouting Bolts High Carbon Carp Rod Threaded Rod Wall Anchor Threaded Rod Wall Anchor

R25 R32 R38 R51 T76 Hollow Anchor Rod High Strength Grouting Bolts High Carbon Carp Rod Threaded Rod Wall Anchor Threaded Rod Wall Anchor

R25 R32 R38 R51 T76 Hollow Anchor Rod High Strength Grouting Bolts High Carbon Carp Rod Threaded Rod Wall Anchor Threaded Rod Wall Anchor

R25 R32 R38 R51 T76 Hollow Anchor Rod High Strength Grouting Bolts High Carbon Carp Rod Threaded Rod Wall Anchor Threaded Rod Wall Anchor

R25 R32 R38 R51 T76 Hollow Anchor Rod High Strength Grouting Bolts High Carbon Carp Rod Threaded Rod Wall Anchor Threaded Rod Wall Anchor

R25 R32 R38 R51 T76 Hollow Anchor Rod High Strength Grouting Bolts High Carbon Carp Rod Threaded Rod Wall Anchor Threaded Rod Wall Anchor

US$ 1.7-2.1 / Meter

500 Meters(MOQ)

After-sales Service: Can Exchange Goods

Warranty: 2 Year

Certification: ISO 9001:2000, ISO 9001:2008

Standard: AISI, ASME, BS, ANSI, JIS, GB, GOST, ASTM, DIN

Surface Treatment: Without Processing

Manufacturing Process: Hot Rolled

Shandong Shanshui Special Steel Co., Ltd.

Hollow Grouting Anchor Bolt/Rod/Bar T30 T40 T73 R32 Hollow Anchor Bolt Self Drilling Anchor

Hollow Grouting Anchor Bolt/Rod/Bar T30 T40 T73 R32 Hollow Anchor Bolt Self Drilling Anchor

Hollow Grouting Anchor Bolt/Rod/Bar T30 T40 T73 R32 Hollow Anchor Bolt Self Drilling Anchor

Hollow Grouting Anchor Bolt/Rod/Bar T30 T40 T73 R32 Hollow Anchor Bolt Self Drilling Anchor

Hollow Grouting Anchor Bolt/Rod/Bar T30 T40 T73 R32 Hollow Anchor Bolt Self Drilling Anchor

Hollow Grouting Anchor Bolt/Rod/Bar T30 T40 T73 R32 Hollow Anchor Bolt Self Drilling Anchor

Hollow Grouting Anchor Bolt/Rod/Bar T30 T40 T73 R32 Hollow Anchor Bolt Self Drilling Anchor

US$ 1.7-2.1 / Meter

500 Meters(MOQ)

After-sales Service: Can Exchange Goods

Warranty: 2 Year

Certification: ISO 9001

Standard: AISI, ASME, BS, ANSI, JIS, GB, GOST, ASTM, DIN

Surface Treatment: Without Processing

Manufacturing Process: Hot Rolled

Shandong Shanshui Special Steel Co., Ltd.

R38 R51 Self-Drilling Hollow Grouting Anchor Bolt/Rod/Bar Used in Construction Field

R38 R51 Self-Drilling Hollow Grouting Anchor Bolt/Rod/Bar Used in Construction Field

R38 R51 Self-Drilling Hollow Grouting Anchor Bolt/Rod/Bar Used in Construction Field

R38 R51 Self-Drilling Hollow Grouting Anchor Bolt/Rod/Bar Used in Construction Field

R38 R51 Self-Drilling Hollow Grouting Anchor Bolt/Rod/Bar Used in Construction Field

R38 R51 Self-Drilling Hollow Grouting Anchor Bolt/Rod/Bar Used in Construction Field

R38 R51 Self-Drilling Hollow Grouting Anchor Bolt/Rod/Bar Used in Construction Field

US$ 560-660 / Ton

2 Tons(MOQ)

After-sales Service: Can Exchange Goods

Warranty: 2 Year

Certification: ISO 9001

Standard: AISI, ASME, BS, ANSI, JIS, GB, GOST, ASTM, DIN

Surface Treatment: Without Processing

Manufacturing Process: Hot Rolled

Shandong Shanshui Special Steel Co., Ltd.

Mining Self Drilling Anchor Bolt Hollow Anchor Rod Hollow 40cr Steel Grouting Rod Ground Rebar Rock Bolt R32n

Mining Self Drilling Anchor Bolt Hollow Anchor Rod Hollow 40cr Steel Grouting Rod Ground Rebar Rock Bolt R32n

Mining Self Drilling Anchor Bolt Hollow Anchor Rod Hollow 40cr Steel Grouting Rod Ground Rebar Rock Bolt R32n

Mining Self Drilling Anchor Bolt Hollow Anchor Rod Hollow 40cr Steel Grouting Rod Ground Rebar Rock Bolt R32n

Mining Self Drilling Anchor Bolt Hollow Anchor Rod Hollow 40cr Steel Grouting Rod Ground Rebar Rock Bolt R32n

Mining Self Drilling Anchor Bolt Hollow Anchor Rod Hollow 40cr Steel Grouting Rod Ground Rebar Rock Bolt R32n

Mining Self Drilling Anchor Bolt Hollow Anchor Rod Hollow 40cr Steel Grouting Rod Ground Rebar Rock Bolt R32n

US$ 1.7-2.1 / Meter

1000 Meters(MOQ)

Certification: CE, ISO 9001:2008

Standard: AISI, ASME, BS, ANSI, JIS, GB, GOST, ASTM, DIN

Surface Treatment: Without Processing

Material: Carbon Steel

Terms of Payment: 30%T/T Advance + 70% Balance

Trade Terms: EXW Fob CFR CIF

Shandong Shanshui Special Steel Co., Ltd.

40cr Alloy Steel Grade Hollow Bolts Rock Bolts Hollow Grouting Anchor Rod

40cr Alloy Steel Grade Hollow Bolts Rock Bolts Hollow Grouting Anchor Rod

US$ 650-700 / Ton

1 Ton(MOQ)

Standard: DIN, JIS, AISI, ASTM, GB

Technics: Hot Rolled

Application: Machinery, Chemical Industry, Environmental

Surface: Spray-Paint

Alloy: Alloy

Thickness: Customized

Shandong Baosteel International Trade Co., Ltd.

R51 T73 Self Drilling Anchor Hollow Grouting Anchor Bolt/Rod/Bar for Subway Build

R51 T73 Self Drilling Anchor Hollow Grouting Anchor Bolt/Rod/Bar for Subway Build

R51 T73 Self Drilling Anchor Hollow Grouting Anchor Bolt/Rod/Bar for Subway Build

R51 T73 Self Drilling Anchor Hollow Grouting Anchor Bolt/Rod/Bar for Subway Build

R51 T73 Self Drilling Anchor Hollow Grouting Anchor Bolt/Rod/Bar for Subway Build

R51 T73 Self Drilling Anchor Hollow Grouting Anchor Bolt/Rod/Bar for Subway Build

R51 T73 Self Drilling Anchor Hollow Grouting Anchor Bolt/Rod/Bar for Subway Build

US$ 1.7-2.1 / Meter

500 Meters(MOQ)

After-sales Service: Can Exchange Goods

Warranty: 2 Year

Certification: ISO 9001

Standard: AISI, ASME, BS, ANSI, JIS, GB, GOST, ASTM, DIN

Surface Treatment: Without Processing

Manufacturing Process: Hot Rolled

Shandong Shanshui Special Steel Co., Ltd.

High Quality Full Threaded Steel Self Drilling Anchor Bolt / Hollow Anchor Bar / Anchor Rods High Strength Self Drilling Hollow Grouting Rock Bolt

High Quality Full Threaded Steel Self Drilling Anchor Bolt / Hollow Anchor Bar / Anchor Rods High Strength Self Drilling Hollow Grouting Rock Bolt

US$ 650-700 / Ton

1 Ton(MOQ)

Standard: DIN, JIS, AISI, ASTM, GB

Technics: Hot Rolled

Application: Machinery, Chemical Industry, Environmental

Surface: Spray-Paint

Alloy: Alloy

Thickness: Customized

Shandong Baosteel International Trade Co., Ltd.

R32n-19 R32n-21 Self Drilling Anchor Hollow Grouting Anchor Bolt/Bar/Rod

R32n-19 R32n-21 Self Drilling Anchor Hollow Grouting Anchor Bolt/Bar/Rod

R32n-19 R32n-21 Self Drilling Anchor Hollow Grouting Anchor Bolt/Bar/Rod

R32n-19 R32n-21 Self Drilling Anchor Hollow Grouting Anchor Bolt/Bar/Rod

R32n-19 R32n-21 Self Drilling Anchor Hollow Grouting Anchor Bolt/Bar/Rod

R32n-19 R32n-21 Self Drilling Anchor Hollow Grouting Anchor Bolt/Bar/Rod

R32n-19 R32n-21 Self Drilling Anchor Hollow Grouting Anchor Bolt/Bar/Rod

US$ 560-660 / Ton

2 Tons(MOQ)

After-sales Service: Can Exchange Goods

Warranty: 2 Year

Certification: ISO 9001

Standard: AISI, ASME, BS, ANSI, JIS, GB, GOST, ASTM, DIN

Surface Treatment: Without Processing

Manufacturing Process: Hot Rolled

Shandong Shanshui Special Steel Co., Ltd.

40cr JIS SCR440 ASTM5140 ISO 41cr4 Hot Rolled Hollow Grouting Anchor Rod Rock Bolts Hollow Bolts

40cr JIS SCR440 ASTM5140 ISO 41cr4 Hot Rolled Hollow Grouting Anchor Rod Rock Bolts Hollow Bolts

US$ 650-700 / Ton

1 Ton(MOQ)

Standard: DIN, JIS, AISI, ASTM, GB

Technics: Hot Rolled

Application: Machinery, Chemical Industry, Environmental

Surface: Spray-Paint

Alloy: Alloy

Thickness: Customized

Shandong Baosteel International Trade Co., Ltd.

1020 1045 Hollow Anchor Bolt Grouting Anchor Bar/Rod with Length 3-6 Meters

1020 1045 Hollow Anchor Bolt Grouting Anchor Bar/Rod with Length 3-6 Meters

1020 1045 Hollow Anchor Bolt Grouting Anchor Bar/Rod with Length 3-6 Meters

1020 1045 Hollow Anchor Bolt Grouting Anchor Bar/Rod with Length 3-6 Meters

1020 1045 Hollow Anchor Bolt Grouting Anchor Bar/Rod with Length 3-6 Meters

1020 1045 Hollow Anchor Bolt Grouting Anchor Bar/Rod with Length 3-6 Meters

1020 1045 Hollow Anchor Bolt Grouting Anchor Bar/Rod with Length 3-6 Meters

US$ 560-660 / Ton

2 Tons(MOQ)

After-sales Service: Can Exchange Goods

Warranty: 2 Year

Certification: ISO 9001

Standard: AISI, ASME, BS, ANSI, JIS, GB, GOST, ASTM, DIN

Surface Treatment: Without Processing

Manufacturing Process: Hot Rolled

Shandong Shanshui Special Steel Co., Ltd.

Self Drilling Anchor Bolt for Tunnel Mining R25 Hollow Grouting Anchor Bolt/Bar/Rod

Self Drilling Anchor Bolt for Tunnel Mining R25 Hollow Grouting Anchor Bolt/Bar/Rod

Self Drilling Anchor Bolt for Tunnel Mining R25 Hollow Grouting Anchor Bolt/Bar/Rod

Self Drilling Anchor Bolt for Tunnel Mining R25 Hollow Grouting Anchor Bolt/Bar/Rod

Self Drilling Anchor Bolt for Tunnel Mining R25 Hollow Grouting Anchor Bolt/Bar/Rod

Self Drilling Anchor Bolt for Tunnel Mining R25 Hollow Grouting Anchor Bolt/Bar/Rod

Self Drilling Anchor Bolt for Tunnel Mining R25 Hollow Grouting Anchor Bolt/Bar/Rod

US$ 1.8-2.5 / Meter

500 Meters(MOQ)

After-sales Service: Can Exchange Goods

Warranty: 2 Year

Certification: ISO 9001

Standard: AISI, ASME, BS, ANSI, JIS, GB, GOST, ASTM, DIN

Surface Treatment: Without Processing

Manufacturing Process: Hot Rolled

Shandong Shanshui Special Steel Co., Ltd.

R25/R32/R38/R51/T76 Self Drilling Anchor Hollow Grouting Anchor Bolt/Bar/Rod for Support The Mountain

R25/R32/R38/R51/T76 Self Drilling Anchor Hollow Grouting Anchor Bolt/Bar/Rod for Support The Mountain

R25/R32/R38/R51/T76 Self Drilling Anchor Hollow Grouting Anchor Bolt/Bar/Rod for Support The Mountain

R25/R32/R38/R51/T76 Self Drilling Anchor Hollow Grouting Anchor Bolt/Bar/Rod for Support The Mountain

R25/R32/R38/R51/T76 Self Drilling Anchor Hollow Grouting Anchor Bolt/Bar/Rod for Support The Mountain

R25/R32/R38/R51/T76 Self Drilling Anchor Hollow Grouting Anchor Bolt/Bar/Rod for Support The Mountain

R25/R32/R38/R51/T76 Self Drilling Anchor Hollow Grouting Anchor Bolt/Bar/Rod for Support The Mountain

US$ 1.7-2.1 / Meter

500 Meters(MOQ)

After-sales Service: Can Exchange Goods

Warranty: 2 Year

Certification: ISO 9001

Standard: AISI, ASME, BS, ANSI, JIS, GB, GOST, ASTM, DIN

Surface Treatment: Without Processing

Manufacturing Process: Hot Rolled

Shandong Shanshui Special Steel Co., Ltd.

R25 R32 T73 Hollow Grouting Anchor Bolt/Bar/Rod Self Drilling Anchor Factory Price

R25 R32 T73 Hollow Grouting Anchor Bolt/Bar/Rod Self Drilling Anchor Factory Price

R25 R32 T73 Hollow Grouting Anchor Bolt/Bar/Rod Self Drilling Anchor Factory Price

R25 R32 T73 Hollow Grouting Anchor Bolt/Bar/Rod Self Drilling Anchor Factory Price

R25 R32 T73 Hollow Grouting Anchor Bolt/Bar/Rod Self Drilling Anchor Factory Price

R25 R32 T73 Hollow Grouting Anchor Bolt/Bar/Rod Self Drilling Anchor Factory Price

R25 R32 T73 Hollow Grouting Anchor Bolt/Bar/Rod Self Drilling Anchor Factory Price

US$ 1.7-2.1 / Meter

500 Meters(MOQ)

After-sales Service: Can Exchange Goods

Warranty: 2 Year

Certification: ISO 9001

Standard: AISI, ASME, BS, ANSI, JIS, GB, GOST, ASTM, DIN

Surface Treatment: Without Processing

Manufacturing Process: Hot Rolled

Shandong Shanshui Special Steel Co., Ltd.

R32 R38 Hollow Grouting Anchor Bolt/ Anchor Bar/Rod for Fixed Ramp

R32 R38 Hollow Grouting Anchor Bolt/ Anchor Bar/Rod for Fixed Ramp

R32 R38 Hollow Grouting Anchor Bolt/ Anchor Bar/Rod for Fixed Ramp

R32 R38 Hollow Grouting Anchor Bolt/ Anchor Bar/Rod for Fixed Ramp

R32 R38 Hollow Grouting Anchor Bolt/ Anchor Bar/Rod for Fixed Ramp

R32 R38 Hollow Grouting Anchor Bolt/ Anchor Bar/Rod for Fixed Ramp

R32 R38 Hollow Grouting Anchor Bolt/ Anchor Bar/Rod for Fixed Ramp

US$ 560-660 / Ton

2 Tons(MOQ)

After-sales Service: Can Exchange Goods

Warranty: 2 Year

Certification: ISO 9001

Standard: AISI, ASME, BS, ANSI, JIS, GB, GOST, ASTM, DIN

Surface Treatment: Without Processing

Manufacturing Process: Hot Rolled

Shandong Shanshui Special Steel Co., Ltd.

R25 R32 R38 R51 T76 High Strength Hollow Grouting Anchor Screw Rod Bolt, Self Drilling Anchor Anchor Grout Concrete Suitable

R25 R32 R38 R51 T76 High Strength Hollow Grouting Anchor Screw Rod Bolt, Self Drilling Anchor Anchor Grout Concrete Suitable

R25 R32 R38 R51 T76 High Strength Hollow Grouting Anchor Screw Rod Bolt, Self Drilling Anchor Anchor Grout Concrete Suitable

R25 R32 R38 R51 T76 High Strength Hollow Grouting Anchor Screw Rod Bolt, Self Drilling Anchor Anchor Grout Concrete Suitable

R25 R32 R38 R51 T76 High Strength Hollow Grouting Anchor Screw Rod Bolt, Self Drilling Anchor Anchor Grout Concrete Suitable

R25 R32 R38 R51 T76 High Strength Hollow Grouting Anchor Screw Rod Bolt, Self Drilling Anchor Anchor Grout Concrete Suitable

R25 R32 R38 R51 T76 High Strength Hollow Grouting Anchor Screw Rod Bolt, Self Drilling Anchor Anchor Grout Concrete Suitable

US$ 1.7-2.1 / Meter

500 Meters(MOQ)

After-sales Service: Can Exchange Goods

Warranty: 2 Year

Certification: ISO 9001:2000, ISO 9001:2008

Standard: AISI, ASME, BS, ANSI, JIS, GB, GOST, ASTM, DIN

Surface Treatment: Without Processing

Manufacturing Process: Hot Rolled

Shandong Shanshui Special Steel Co., Ltd.

Mining Roof Supporting Rod Hollow Grouting Mortar Anchor Bolt Manufacturer

Mining Roof Supporting Rod Hollow Grouting Mortar Anchor Bolt Manufacturer

Mining Roof Supporting Rod Hollow Grouting Mortar Anchor Bolt Manufacturer

Mining Roof Supporting Rod Hollow Grouting Mortar Anchor Bolt Manufacturer

Mining Roof Supporting Rod Hollow Grouting Mortar Anchor Bolt Manufacturer

Mining Roof Supporting Rod Hollow Grouting Mortar Anchor Bolt Manufacturer

Mining Roof Supporting Rod Hollow Grouting Mortar Anchor Bolt Manufacturer

US$ 1.7-2.1 / Meter

500 Meters(MOQ)

After-sales Service: Can Exchange Goods

Warranty: 2 Year

Certification: ISO 9001

Standard: AISI, ASME, BS, ANSI, JIS, GB, GOST, ASTM, DIN

Surface Treatment: Without Processing

Manufacturing Process: Hot Rolled

Shandong Shanshui Special Steel Co., Ltd.

Grouting Drill Exclusive Use Rock Bolt Manufacturer for More Than 15 Years

Grouting Drill Exclusive Use Rock Bolt Manufacturer for More Than 15 Years

Grouting Drill Exclusive Use Rock Bolt Manufacturer for More Than 15 Years

Grouting Drill Exclusive Use Rock Bolt Manufacturer for More Than 15 Years

Grouting Drill Exclusive Use Rock Bolt Manufacturer for More Than 15 Years

Grouting Drill Exclusive Use Rock Bolt Manufacturer for More Than 15 Years

Grouting Drill Exclusive Use Rock Bolt Manufacturer for More Than 15 Years

US$ 5 / Piece

30 Pieces(MOQ)

Type: Whole Set of Anchor System

Application: Tunnel Boring Machine

Certification: Gsg/ISO/GB

Condition: New

Product Type: Es/Ess Cross Drill Bit

Packing: Carton Box/Plywood Box

Ningbo Yinzhou Ternal Machinery Co., Ltd.

DIN 976 Hollow Grouting Anchor Rod Rock Supporting Bolts

DIN 976 Hollow Grouting Anchor Rod Rock Supporting Bolts

DIN 976 Hollow Grouting Anchor Rod Rock Supporting Bolts

DIN 976 Hollow Grouting Anchor Rod Rock Supporting Bolts

DIN 976 Hollow Grouting Anchor Rod Rock Supporting Bolts

DIN 976 Hollow Grouting Anchor Rod Rock Supporting Bolts

DIN 976 Hollow Grouting Anchor Rod Rock Supporting Bolts

US$ 799-849 / Ton

1 Ton(MOQ)

After-sales Service: 1 Year

Warranty: Online Technical Support

Type: Seamless

Technique: Hot Rolled

Material: Carbon Steel

Surface Treatment: Black

Baogang (Shandong) Iron and Steel Co., Ltd.

Hollow Grouting Anchor Rod Hollow Bolts Rock Bolts 45# 40cr Steel Grade

Hollow Grouting Anchor Rod Hollow Bolts Rock Bolts 45# 40cr Steel Grade

Hollow Grouting Anchor Rod Hollow Bolts Rock Bolts 45# 40cr Steel Grade

Hollow Grouting Anchor Rod Hollow Bolts Rock Bolts 45# 40cr Steel Grade

Hollow Grouting Anchor Rod Hollow Bolts Rock Bolts 45# 40cr Steel Grade

Hollow Grouting Anchor Rod Hollow Bolts Rock Bolts 45# 40cr Steel Grade

Hollow Grouting Anchor Rod Hollow Bolts Rock Bolts 45# 40cr Steel Grade

US$ 800-950 / Ton

1 Ton(MOQ)

After-sales Service: 7 X 24 Hours One Week

Warranty: One Year

Certification: SGS

Standard: AISI, ASME, ANSI, JIS, GB

Surface Treatment: Spray-Paint

Manufacturing Process: Hot Rolled

Liaocheng Xinruyi Trading Co., LTD.

Mine Tunnel Roof Support Self Drilling Rock Hollow Grouting Anchor Bolt

Mine Tunnel Roof Support Self Drilling Rock Hollow Grouting Anchor Bolt

Mine Tunnel Roof Support Self Drilling Rock Hollow Grouting Anchor Bolt

Mine Tunnel Roof Support Self Drilling Rock Hollow Grouting Anchor Bolt

Mine Tunnel Roof Support Self Drilling Rock Hollow Grouting Anchor Bolt

Mine Tunnel Roof Support Self Drilling Rock Hollow Grouting Anchor Bolt

Mine Tunnel Roof Support Self Drilling Rock Hollow Grouting Anchor Bolt

US$ 2.1-3.5 / Piece

1 Piece(MOQ)

Material: Stainless Steel

Type: Round Head

Connection: Hinged Bolts

Head Style: Round

Application: Machinery, Environmental, Building

Finish: Black

Shandong China Coal Industrial & Mining Supplies Group Co., Ltd.

ASTM 1040 5140 Self Drilling Hollow Anchor Grouting Bolt/Rod/Bar Water Conservancy Projects

ASTM 1040 5140 Self Drilling Hollow Anchor Grouting Bolt/Rod/Bar Water Conservancy Projects

ASTM 1040 5140 Self Drilling Hollow Anchor Grouting Bolt/Rod/Bar Water Conservancy Projects

ASTM 1040 5140 Self Drilling Hollow Anchor Grouting Bolt/Rod/Bar Water Conservancy Projects

ASTM 1040 5140 Self Drilling Hollow Anchor Grouting Bolt/Rod/Bar Water Conservancy Projects

ASTM 1040 5140 Self Drilling Hollow Anchor Grouting Bolt/Rod/Bar Water Conservancy Projects

ASTM 1040 5140 Self Drilling Hollow Anchor Grouting Bolt/Rod/Bar Water Conservancy Projects

US$ 560-660 / Ton

2 Tons(MOQ)

After-sales Service: Can Exchange Goods

Warranty: 2 Year

Certification: ISO 9001

Standard: AISI, ASME, BS, ANSI, JIS, GB, GOST, ASTM, DIN

Surface Treatment: Without Processing

Manufacturing Process: Hot Rolled

Shandong Shanshui Special Steel Co., Ltd.

R38 Self Drilling Rock Bolting System Hollow Bolt Hollow Grouting Anchor Rod

R38 Self Drilling Rock Bolting System Hollow Bolt Hollow Grouting Anchor Rod

R38 Self Drilling Rock Bolting System Hollow Bolt Hollow Grouting Anchor Rod

R38 Self Drilling Rock Bolting System Hollow Bolt Hollow Grouting Anchor Rod

R38 Self Drilling Rock Bolting System Hollow Bolt Hollow Grouting Anchor Rod

R38 Self Drilling Rock Bolting System Hollow Bolt Hollow Grouting Anchor Rod

R38 Self Drilling Rock Bolting System Hollow Bolt Hollow Grouting Anchor Rod

US$ 0.5-1 / Meter

100 Meters(MOQ)

Certification: CE

Standard: 3-12m long

Packing: Wood Boxes

Port: Qingdao

Production Capacity: 1000000m Per Month

Trademark: MK

Shandong Mingko Industry Corporation

Factory Price Hot Sell Rock Bolt Self Drilling Tunnel Full Threaded Steel Bar Hollow Grouting Anchor Rod

Factory Price Hot Sell Rock Bolt Self Drilling Tunnel Full Threaded Steel Bar Hollow Grouting Anchor Rod

Factory Price Hot Sell Rock Bolt Self Drilling Tunnel Full Threaded Steel Bar Hollow Grouting Anchor Rod

Factory Price Hot Sell Rock Bolt Self Drilling Tunnel Full Threaded Steel Bar Hollow Grouting Anchor Rod

Factory Price Hot Sell Rock Bolt Self Drilling Tunnel Full Threaded Steel Bar Hollow Grouting Anchor Rod

Factory Price Hot Sell Rock Bolt Self Drilling Tunnel Full Threaded Steel Bar Hollow Grouting Anchor Rod

Factory Price Hot Sell Rock Bolt Self Drilling Tunnel Full Threaded Steel Bar Hollow Grouting Anchor Rod

US$ 635-655 / Ton

3 Tons(MOQ)

After-sales Service: 24h

Warranty: 5

Type: Seamless

Technique: Hot Rolled

Material: Alloy Steel

Surface Treatment: Black

Shandong Zhengde Metal Manufacturing Co., Ltd.

S45c AISI 1045 40cr Rod Grouted Hollow Anchor Bar Mortar Hollow Bolts Rock Bolts Mine Anchor Bolt Self Drilling Anchor Hollow Grouting Anchor

S45c AISI 1045 40cr Rod Grouted Hollow Anchor Bar Mortar Hollow Bolts Rock Bolts Mine Anchor Bolt Self Drilling Anchor Hollow Grouting Anchor

S45c AISI 1045 40cr Rod Grouted Hollow Anchor Bar Mortar Hollow Bolts Rock Bolts Mine Anchor Bolt Self Drilling Anchor Hollow Grouting Anchor

S45c AISI 1045 40cr Rod Grouted Hollow Anchor Bar Mortar Hollow Bolts Rock Bolts Mine Anchor Bolt Self Drilling Anchor Hollow Grouting Anchor

S45c AISI 1045 40cr Rod Grouted Hollow Anchor Bar Mortar Hollow Bolts Rock Bolts Mine Anchor Bolt Self Drilling Anchor Hollow Grouting Anchor

S45c AISI 1045 40cr Rod Grouted Hollow Anchor Bar Mortar Hollow Bolts Rock Bolts Mine Anchor Bolt Self Drilling Anchor Hollow Grouting Anchor

S45c AISI 1045 40cr Rod Grouted Hollow Anchor Bar Mortar Hollow Bolts Rock Bolts Mine Anchor Bolt Self Drilling Anchor Hollow Grouting Anchor

US$ 800-950 / Ton

1 Ton(MOQ)

After-sales Service: 7 X 24 Hours One Week

Warranty: One Year

Certification: SGS

Standard: AISI, ASME, ANSI, JIS, GB

Surface Treatment: Spray-Paint

Manufacturing Process: Hot Rolled

Liaocheng Xinruyi Trading Co., LTD.

Hollow Threaded Anchor Bar Grouting Rod Grouting Anchor Bolt and Nuts

Hollow Threaded Anchor Bar Grouting Rod Grouting Anchor Bolt and Nuts

Hollow Threaded Anchor Bar Grouting Rod Grouting Anchor Bolt and Nuts

Hollow Threaded Anchor Bar Grouting Rod Grouting Anchor Bolt and Nuts

Hollow Threaded Anchor Bar Grouting Rod Grouting Anchor Bolt and Nuts

Hollow Threaded Anchor Bar Grouting Rod Grouting Anchor Bolt and Nuts

Hollow Threaded Anchor Bar Grouting Rod Grouting Anchor Bolt and Nuts

US$ 799-849 / Ton

1 Ton(MOQ)

Standard: DIN, ANSI, GB, JIS, BSW, ASTM

Material: Alloy Steel/Carbon Steel

Connection: Common Bolt

Surface Treatment: Black Oxide

Head Type: Round

Model No.: Hot Rolled Steel Pipes

Baogang (Shandong) Iron and Steel Co., Ltd.

Coal Mine Soft Rock Roadway Tunnel Support and Repair Rod Hollow Grouting Anchor Bolt

Coal Mine Soft Rock Roadway Tunnel Support and Repair Rod Hollow Grouting Anchor Bolt

Coal Mine Soft Rock Roadway Tunnel Support and Repair Rod Hollow Grouting Anchor Bolt

Coal Mine Soft Rock Roadway Tunnel Support and Repair Rod Hollow Grouting Anchor Bolt

Coal Mine Soft Rock Roadway Tunnel Support and Repair Rod Hollow Grouting Anchor Bolt

Coal Mine Soft Rock Roadway Tunnel Support and Repair Rod Hollow Grouting Anchor Bolt

Coal Mine Soft Rock Roadway Tunnel Support and Repair Rod Hollow Grouting Anchor Bolt

US$ 580-650 / Ton

49 Tons(MOQ)

Warranty: 1 Years

Packing: Wood Boxes

Standard: R25-51

Port: Qingdao

Production Capacity: 10000tons/Month

Trademark: MK

Shandong Mingko Industry Corporation

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