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Wholesale Steel Tunnel Pipe

manufacturers & suppliers

Hollow Structural Steel Pipe Steel Tunnel Pipe

FOB Price: US $ 500-1000 / Ton
Min. Order: 1 Ton
  • Type: Round
  • Standard: ASTM, JIS, GB
  • Composition: Ferrous Steel Scrap
  • Technique: Hot Rolled
  • Shape: Round
  • Surface Treatment: Galvanized

Tunnel Steel Pipe, Trestle Steel Pipe, Carbon Steel Pipe 48.3mm 60.3mm 73mm 88.9mm

FOB Price: US $ 780-1300 / Ton
Min. Order: 25 Tons
  • Type: Seamless
  • Technique: Hot Rolled
  • Material: Carbon Steel
  • Surface Treatment: Black
  • Usage: Pipeline Transport, Oil/Gas Drilling, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
  • Section Shape: Round

Cnm-SD Galvanized Corrugated Pipes for Strand Cable

FOB Price: US $ 0.55 / Meter
Min. Order: 1 Meter
  • Type: Ducts for Post Tenisoning
  • Color: Black, Galvanized Color
  • Diameter: From 35mm to 135mm
  • Certificate: SGS, BV and ISO9001:2008
  • Shape: Round, Flat
  • Do You Supply Duct Making Machine: Yes

Tunnel Seamless Pipe 406.4mm 610mm, Bridge Seamless Pipe 325mm 377mm, ASTM A106/API 5L Pipe

FOB Price: US $ 780-1300 / Ton
Min. Order: 25 Tons
  • Type: Seamless
  • Technique: Hot Rolled
  • Material: Carbon Steel
  • Surface Treatment: Black
  • Usage: Pipeline Transport, Oil/Gas Drilling, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
  • Section Shape: Round

C S Tunnel Line Pipe, C S LSAW Pipe, C S ERW Pipe Schedule 20 40 80 120 140 160

FOB Price: US $ 790-1400 / Ton
Min. Order: 25 Tons
  • Type: Seamless
  • Technique: Hot Rolled
  • Material: Carbon Steel
  • Surface Treatment: Black
  • Usage: Construction & Decoration
  • Section Shape: Round

Half Circle Galvanized Corrugated Steel Pipe Tunnel Flat Metal

FOB Price: US $ 50-500 / Meter
Min. Order: 1 Meter
  • Type: Welded
  • Technique: Extruded
  • Material: Q235B
  • Surface Treatment: Hot-DIP Galvanized
  • Usage: Pipeline Transport, Boiler Pipe, Construction & Decoration
  • Section Shape: Round, Semi-Circle, Arch, Oval, Horseshoe
  • Hengshui Qijia Engineering Materials Co., Ltd.
  • Hebei ISO 9001, ISO 14001, OHSAS/ OHSMS 18001

Corrugated Steel Tunnel Pipe From 10 Years' Factory

FOB Price: US $ 900 / Ton
Min. Order: 25 Tons
  • Type: Asselmbled Culverts
  • Technique: Extruded
  • Material: Carbon Steel
  • Surface Treatment: Galvanized
  • Usage: Pipeline Transport, Mining, Culvert in Road and Highway
  • Section Shape: Round
  • Hengshui Qijia Engineering Materials Co., Ltd.
  • Hebei ISO 9001, ISO 14001, OHSAS/ OHSMS 18001

Assembled Corrugated Culvert Steel Pipe in Bridge, Tunnel, Mining

FOB Price: US $ 10-500 / Meter
Min. Order: 10 Meters
  • Type: Welded
  • Technique: Extruded
  • Material: Carbon Steel
  • Surface Treatment: Galvanized
  • Usage: Pipeline Transport, Mining, Construction & Decoration, Bridge, Deep Wells, Water Culvert
  • Section Shape: Round
  • Hengshui Qijia Engineering Materials Co., Ltd.
  • Hebei ISO 9001, ISO 14001, OHSAS/ OHSMS 18001

Construction Material/Galvanized Pipe/ Scaffolding Pipe

FOB Price: US $ 580-900 / Ton
Min. Order: 20 Tons
  • Certification: ISO, CE
  • Material: Steel
  • Type: base formwork
  • Materials: Q235 Steel
  • Widely Use: Bridge Minner Tunnels, Building Estate
  • Surface Treatment: Painted/Electrophretic/HDG
  • Changli Xingminweiye Architecture Equipment Limited Corporation
  • Hebei

Cnm-SD Post Tensioned Plastic Corrugated Pipes

FOB Price: US $ 0.55 / Meter
Min. Order: 1000 Meters
  • Type: Prestressed Concrete Sheath
  • Color: Black, Yellow, White or According to Requirement
  • Diameter: From 35mm to 135mm
  • Certificate: SGS, BV and ISO9001:2008
  • Shape: Round, Flat
  • Do You Supply Duct Making Machine: Yes

Galvanized Steel Pipe for Greenhouse Frame Aluminium Plastic Film Greenhouse

FOB Price: US $ 5-25 / Square Meter
Min. Order: 10 Square Meters
  • Type: Production Greenhouse
  • Size: Large
  • Cover Material: Glass
  • Layer: Double
  • Frame: Galvanized Steel Pipe
  • Packing: Container or as Customer′ S Request

Spiral Steel Pipe

FOB Price: US $ 450-780 / Ton
Min. Order: 2 Tons
  • Type: Welded
  • Technique: SAW
  • Surface Treatment: Bare, Varnished Coating, Black Lacquer Coating
  • Usage: Pipeline Transport
  • Section Shape: Round
  • Name: Spiral Steel Pipe

Quality Plstic Orange PVC Pipes

FOB Price: US $ 0.6-6.8 / Meter
Min. Order: 2000 Meters
  • Material: PVC
  • Hardness: Hard Tube
  • Type: Thermosetting Plastic Pipe
  • Color: Color
  • Hollow: Hollow
  • Shape: Round

Cnm Flat Prestressed Corrugated Pipes for 4 Strands

FOB Price: US $ 0.55 / Meter
Min. Order: 1000 Meters
  • Type: Prestressed Concrete Sheath
  • Color: Black, Yellow, White or According to Requirement
  • Diameter: From 35mm to 135mm
  • Certificate: SGS, BV and ISO9001:2008
  • Shape: Round, Flat
  • Do You Supply Duct Making Machine: Yes

DIN/Sch40/Sch80 PVC White Pipe for Water Supply

FOB Price: US $ 0.6-6.8 / Meter
Min. Order: 2000 Meters
  • Material: PVC
  • Hardness: Hard Tube
  • Type: Thermosetting Plastic Pipe
  • Color: Color
  • Hollow: Hollow
  • Shape: Round

Bs1387 Hot DIP Galvanized Steel Pipe

FOB Price: US $ 600-700 / Ton
Min. Order: 1 Ton
  • Application: Road Construction, Railway, Parking, Tunnel, Road
  • Place of Origin: Qingdao
  • Brand: Sangao
  • Package: Standard
  • Certificate: ISO9001
  • Price: Competitive
  • Qingdao Sangao Metal Material Co., Ltd.
  • Shandong

Hotsale Custom Telescopic Steel Traffic Sign Post Support Tube

FOB Price: US $ 990 / Ton
Min. Order: 3 Tons
  • Material: Alloy
  • Application: Road Construction, Railway, Parking, Tunnel, Road
  • Steel #: Q235B
  • Size: 1.5"*1.5", 1.75"*1.75", 2.0"*2.0", 2.25"*2.25"
  • Length: 1.5', 2.5', 3', 4', 8', 10', 12', 14' or Customize
  • Surface Treatment: Galvanized, Powder Coating, or Customized
  • Rizhao City Hetai Automobile Fittings Factory
  • Shandong ISO 9001

Custom Logo Gauge Telespar Square Steel Tube for Traffic Sign

FOB Price: US $ 920 / Ton
Min. Order: 3 Tons
  • Material: Carbon Steel
  • Application: Road Construction, Railway, Parking, Tunnel, Road
  • Steel #: Q235B
  • Size: 1.5"*1.5", 1.75"*1.75", 2.0"*2.0", 2.25"*2.25"
  • Length: 1.5', 2.5', 3', 4', 8', 10', 12', 14' or Customize
  • Surface Treatment: Galvanized, Powder Coating, or Customized
  • Rizhao City Hetai Automobile Fittings Factory
  • Shandong ISO 9001

12m Line Tunnel Channel Steel Pipe API 5L Psl2 Psl1 Gr. B X42 X52, 12m Pipeline Wuxi

FOB Price: US $ 790-1400 / Ton
Min. Order: 25 Tons
  • Type: Welded
  • Technique: SAW
  • Material: Carbon Steel
  • Surface Treatment: Black
  • Usage: Construction & Decoration
  • Section Shape: Round

Green House Casing PVC-U Casing Pipe

FOB Price: US $ 0.48-4.85 / Meter
Min. Order: 3000 Meters
  • Material: PVC
  • Kind: Thermosetting Plastics Pipe
  • Water Absorption: 0.1%~0.3%
  • Contraction Percentage: <0.4%
  • Tensile Strength: (30~40)MPa
  • Price: Base on Your Require Do Any Price

Wear Resisting PE 100 Dredge Pipe for Slurry Transportation

Min. Order: 300 Meters
  • Material: PE
  • Hardness: Hard Tube
  • Type: Thermoplastic Pipe
  • Color: Color
  • Hollow: Hollow
  • Shape: Round

PE Single Wall Corrguated Pipe Production Line (SJ65/30)

FOB Price: US $ 19000 / Set
Min. Order: 1 Set
  • Product Type: PP Pipe
  • Screw No.: Single-screw
  • Automation: Automatic
  • Computerized: Computerized
  • Certification: CE, ISO9001:2008
  • Customized: Customized

High Quality Rubber Cement Concrete Hose Pipe

FOB Price: US $ 3-5 / Meter
Min. Order: 100 Meters
  • Material: Nitrile Rubber, Synthetic Rubber & Steel Wire
  • Capability: Concrete Hose
  • Color: Black
  • Product Category: Rubber Concrete Hose
  • Business Type: Manufacture
  • Inner Tube: Abrasive Synthetic Rubbber

Sprinkler Fire Protection Fighting Steel Pipe with UL

FOB Price: US $ 550-600 / Ton
Min. Order: 20 Tons
  • Type: Welded or Seamless
  • Technique: ERW Saw Hot Rolled Cold Drawn
  • Material: Carbon Steel
  • Surface Treatment: Galvanized Painted
  • Usage: Pipeline Transport, Chemical Industry, Construction & Decoration, Special Purpose
  • Section Shape: Round

ASTM Fire Fighting Water Supply Carbon Steel Pipe

FOB Price: US $ 1000 / Ton
Min. Order: 1 Ton
  • Type: Welded
  • Technique: Hot Rolled
  • Material: Carbon Steel
  • Surface Treatment: Galvanized
  • Usage: Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Machinery Industry, Chemical Industry, Mining, Construction & Decoration
  • Section Shape: Round

Speed 25m/Min Single Wall PP/PE/PA/EVA Plastic Corrugated Pipe Making Machine

FOB Price: US $ 18000-25000 / Set
Min. Order: 1 Set
  • Product Type: PVC Pipe
  • Screw No.: Single-screw
  • Automation: Automatic
  • Computerized: Computerized
  • Certification: CE, ISO9001:2008
  • Customized: Customized
  • China Supplier - Gold Member

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    Zhangjiagang Kwell Machinery Co., Ltd.
  • Jiangsu ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, HSE, QC 080000, GMP, BSCI, BRC, HACCP, EICC, SEDEX, ASME, SHE Audits, QSR

Sinlgle Wall/Double Wall Plastic Corrugated Pipe Perforator

FOB Price: US $ 8000-10000 / Piece
Min. Order: 1 Piece
  • Product Type: PP PE PVC
  • Screw No.: Single-screw
  • Automation: Automatic
  • Computerized: Computerized
  • Certification: CE, ISO9001:2008, SGS
  • Customized: Customized

Ledger Blade Pipe Fittings for Cuplock Scaffolding

FOB Price: US $ 0.25-0.35 / Piece
Min. Order: 300 Pieces
  • Material: Steel
  • Type: Scaffolding
  • Finish Treatment: DIP Painted/Powder Coated/Hot-DIP Galvanized
  • Color: Orange or Customized
  • Diameter: 48mm
  • Life Span: About 6--8years

Prestressed Concrete Cylinder Pipe (PCCP Pipe) with Factory

FOB Price: US $ 30 / km
Min. Order: 1 km
  • Length: 6m / 12m
  • Packing: Seaworthy
  • Standard: DN600-DN4000
  • Port: Tianjin
  • Production Capacity: 600km/Year
  • Trademark: Hengrun

Oil Well Sand Control Screen Steel Slotted Casing Pipe

FOB Price: US $ 30-50 / Piece
Min. Order: 100 Pieces
  • Type: Welded
  • Technique: ERW
  • Material: Stainless Steel
  • Surface Treatment: Oiled
  • Usage: Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration
  • Section Shape: Round
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