Specification |
Standard: GB, ASTM;
Surface Treatment: Machining;
Manufacturing Process: Casting;
Material: High Manganese Steel;
Manganese Content: 13%~22%;
Chrome Content: 1.7~2.5%;
Hardness: 175~225hb;
Weight: Max. 6000kg;
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After-sales Service: One Year;
Warranty: One Year;
Manufacturing Process: Processing;
Material: Carbon Steel;
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After-sales Service: Can Exchange Goods;
Warranty: 2 Year;
Standard: AISI, ASME, BS, ANSI, JIS, GB, GOST, ASTM, DIN;
Surface Treatment: Without Processing;
Manufacturing Process: Hot Rolled;
Material: Carbon Steel;
MOQ: 5 Tons;
Terms of Payment: 30%T/T Advance + 70% Balance;
Trade Terms: EXW Fob CFR CIF;
Place of Origin: China;
Length: Custom Length;
Diameter: Custom Diameter;
Materials: High Strength;
Surface: Antirust Coating or Zinc Plating;
Way to Install: According to Actual Engineering;
Installation Method: Pre-Stressed Anchor,Traction Bolt,Grouted Rock Bol;
Marking and Numbering: Custom;
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After-sales Service: Provide;
Warranty: 1 Year;
Surface Treatment: Spray-Paint;
Manufacturing Process: Forging;
Material: Alloy Steel;
Weight: 25kg;
Length: 0.928m;
Outer Diameter: 82mm;
Hole Range: 90-110mm;
Key Selling Points: Long Life;
Working Pressure: 1.0-1.7 MPa;
Achine Type: Drilling Tool;
Connection Thread: API 2 3/8" Reg;
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After-sales Service: Based on Problem;
Warranty: Based on Problem;
Standard: AISI, ASTM, DIN;
Surface Treatment: Spray-Paint;
Manufacturing Process: Forging;
Material: 40cr, 42CrMo;
Brand: Zhong Ye;
Technique: Heat Treatment Technology;
Certificate: ISO9001:2008;
Hardness: Tail:48; Head:55;
Chisel Type: Moil Point, Blunt, Wedge;
Diameter: 40mm~185mm;
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