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Welded Steel Pipe

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API 5L Black Pipe Welded Steel Pipe and Tube for Building Material
Video

API 5L Black Pipe Welded Steel Pipe and Tube for Building Material

US $ 600-1,000/ Ton FOB
MOQ: 25 Tons
Audited Supplier
Main Products
Steel Plate &amp, Steel Sheet, Heavy Steel Plate, Carbon &amp, Low Alloy Steel Plate for Boile, Structural Plate for Shipbuilding, Steel Plate for Bridge Building, Carbon Steel Plate, Pressure Vessel Steel Plate, Hsla Structural Steel Plate, Steel Plate for Engineering Machinery, Steel Plate for Special Purposes
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Guangzhou Long Sheng Hing Trading Co., Ltd.

Manufacturer/Factory,Trading Company

Henan , China Since 2010
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Versatile Polyurethane Insulation Pipe for Industrial and Residential Use/Insulation Pipe Foaming/Underground Thermal Insulation Steel Pipe Ppu Pipe
Video

Versatile Polyurethane Insulation Pipe for Industrial and Residential Use/Insulation Pipe Foaming/Underground Thermal Insulation Steel Pipe Ppu Pipe

US $ 7-100/ Meter FOB
MOQ: 100 Meters
Type : Galvanized Steel Pipe
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Changchun Yingshuo Pipeline Special Materials Co., Ltd.

Manufacturer/Factory

Jilin , China Since 2024
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High Frequency Welded Stainless Steel Spiral Fin Tubes Carbon Steel Spiral Finned Tubes Factory Provided
Video

High Frequency Welded Stainless Steel Spiral Fin Tubes Carbon Steel Spiral Finned Tubes Factory Provided

US $ 1,000-2,500/ Ton FOB
MOQ: 10 Tons
Audited Supplier
Main Products
Exhaust Gas Boiler, Waste Heat Boiler, Generator Set Exhaust Gas Boiler, Boiler, Marine Boiler, Economizer, Steam Boiler, Hot Water Boiler, Boiler Tube, Gas Boiler
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Qingdao Kaineng Environmental Protection Technology Co., Ltd

Manufacturer/Factory

Shandong , China Since 2014
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Concrete Pump Linepipe (5" 4.0-7.1 mm) for Pm Trucks and Mixer

Concrete Pump Linepipe (5" 4.0-7.1 mm) for Pm Trucks and Mixer

US $ 33-35/ Piece FOB
MOQ: 10 Pieces
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Hebei Ximai Machinery Equipment Sales Co., Ltd

Manufacturer/Factory

Hebei , China Since 2019
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Auto CNC High Speed Steel Pipe Beveling Machine
Video

Auto CNC High Speed Steel Pipe Beveling Machine

US $ 20,000-100,000/ Piece FOB
MOQ: 1 Piece
Audited Supplier
Main Products
Pipe Spool Fabrication Solution, Pipe Cutting and Beveling All-in-One Machine, High Speed Band Saw Cutting Machine, Automatic Pipe Welding Machine, Sub-Arc Girth Welding Machine, Automatic Electric-Gas Vertical Welding Machine, Plate Cutting and Milling Machine, CNC Pipe End Beveling Machine, Multi-Function Pipe Fitting-up Station, Automatic Elbow Welding Machine
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Nanjing Auto Electric Co., Ltd.

Manufacturer/Factory

Jiangsu , China Since 2011
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Gi Welded Zinc Coated Round Thread Grooved Galvanized Steel Pipe
Video

Gi Welded Zinc Coated Round Thread Grooved Galvanized Steel Pipe

US $ 1,000-2,500/ Ton FOB
MOQ: 50 Tons
End Connection : Bell and Spigot
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Tianjin Hengtongmingtai Trade Co., Ltd.

Manufacturer/Factory

Tianjin , China Since 2020
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API Casing Pipe &J55/K55/N80/L80/P110/Btc/Ltc/Stc From China Manufacture Supplier
Video

API Casing Pipe &J55/K55/N80/L80/P110/Btc/Ltc/Stc From China Manufacture Supplier

US $ 600-1,000/ ton FOB
MOQ: 10 ton
Audited Supplier
Main Products
Oil Pipe, Casing Pipe, API Pipe, OCTG, Steel Pipe, Tubing Pipe, Coupling, Casing, Drill Pipe, Threaded Pipe
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Tianjin Tiangang Special Petroleum Pipe Manufacture Co., Ltd.

Manufacturer/Factory

Tianjin , China Since 2010
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4 Inch Class 150 Class 300 Weld Neck Raised Face Flange
Video

4 Inch Class 150 Class 300 Weld Neck Raised Face Flange

US $ 4.5-5/ Piece FOB
MOQ: 1 Piece
Carbon Content : High Carbon Steel
Audited Supplier
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Hebei Pipefun Pipe and Pipe Fitting Facility Co., Ltd.

Manufacturer/Factory,Trading Company

Hebei , China Since 2024
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High-Quality PPR /Pert Polyurethane Insulation Pipe for Efficient Thermal Management

High-Quality PPR /Pert Polyurethane Insulation Pipe for Efficient Thermal Management

US $ 10-100/ Meter FOB
MOQ: 100 Meters
Audited Supplier
Main Products
Polyurethane Foam Pipe, Rock Wool, Building Materials, Anti-Freezing Solar Air Energy Pipe for PPR Ther, Aerogel Blanket, Filter Cotton, Rubber Sheet, Pert Polyurethane Insulation Pipe for Efficient, Ceramic Fiber Paper, Elbow
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Changchun Yingshuo Pipeline Special Materials Co., Ltd.

Manufacturer/Factory

Jilin , China Since 2024
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So Slip-on Class150 RF Flange A105 ASME B16.5
Video

So Slip-on Class150 RF Flange A105 ASME B16.5

US $ 4.5-5/ Piece FOB
MOQ: 1 Piece
Audited Supplier
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Hebei Pipefun Pipe and Pipe Fitting Facility Co., Ltd.

Manufacturer/Factory,Trading Company

Hebei , China Since 2024
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Heat Polyurethane Insulation PU Foam Insulated and Outer PE Jacketed Steel Pipe
Video

Heat Polyurethane Insulation PU Foam Insulated and Outer PE Jacketed Steel Pipe

US $ 25-165/ Meter FOB
MOQ: 100 Meters
Audited Supplier
Main Products
HDPE Pipe, PE Pipe, PVC Pipe, Srtp Pipe, SSAW Pipe, Steel Pipe, Anti-Corrosion Steel Pipe, Steel Wire Reinforced Composite Pipe, Thermal Insulated Pipe, Pipe Fittings
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Shandong Donghong Pipe Industry Co., Ltd.

Manufacturer/Factory

Shandong , China Since 2024
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Welded Mild Carbon Steel Pipe ASTM A106b/ API5l Black Carbon Ms Mild Welded Casing LSAW
Video

Welded Mild Carbon Steel Pipe ASTM A106b/ API5l Black Carbon Ms Mild Welded Casing LSAW

US $ 499/ Ton FOB
MOQ: 100 Tons
Surface Finish : Black
Audited Supplier
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Shandong Donghong Pipe Industry Co., Ltd.

Manufacturer/Factory

Shandong , China Since 2024
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Welded Steel Pipe ERW Carbon Steel Pipe Stainless Welded Tube Galvanized Steel Pipe
Iron Pipe Carbon Steel Hot Rolled Seamless ASTM API Gr B A134 A106 A53 Sch 40 Black Stainless Steel Round Chromium Metal Price
Video

Iron Pipe Carbon Steel Hot Rolled Seamless ASTM API Gr B A134 A106 A53 Sch 40 Black Stainless Steel Round Chromium Metal Price

US $ 445-485/ Ton FOB
MOQ: 1 Ton
Audited Supplier
Main Products
Square Tube, PPGI, Galvanized Steel Sheet Coil, Cold Rolled Steel Sheet Coil, Stainless Steel Sheet, Steel Channel, Steel H Beam, Angle Steel, Seamless Pipe, Galvanized Iron Wire
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Shanghai Changzeng Metal Co., Ltd.

Manufacturer/Factory,Trading Company

Shanghai , China Since 2016
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China Best Factory/ Manufacture API-5CT Casing Pipe (J55 / K55 / N80)
Video

China Best Factory/ Manufacture API-5CT Casing Pipe (J55 / K55 / N80)

US $ 500-1,000/ Ton FOB
MOQ: 10 Tons
Audited Supplier
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Tianjin Tiangang Special Petroleum Pipe Manufacture Co., Ltd.

Manufacturer/Factory

Tianjin , China Since 2010
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Large Diameter Thick-Walled Square and Rectangular Steel Pipe
Video

Large Diameter Thick-Walled Square and Rectangular Steel Pipe

US $ 600-1,000/ Ton FOB
MOQ: 25 Tons
Audited Supplier
Main Products
Steel Plate &amp, Steel Sheet, Heavy Steel Plate, Carbon &amp, Low Alloy Steel Plate for Boile, Structural Plate for Shipbuilding, Steel Plate for Bridge Building, Carbon Steel Plate, Pressure Vessel Steel Plate, Hsla Structural Steel Plate, Steel Plate for Engineering Machinery, Steel Plate for Special Purposes
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Guangzhou Long Sheng Hing Trading Co., Ltd.

Manufacturer/Factory,Trading Company

Henan , China Since 2010
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API 5L X46 X52 X60 X65 Psl2 SSAW Welded Cobon Steel Pipe
Video

API 5L X46 X52 X60 X65 Psl2 SSAW Welded Cobon Steel Pipe

US $ 400-550/ Ton FOB
MOQ: 10 Tons
Application : Chemical Industry, Construction Industry, Oil and Gas Industry
Audited Supplier
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Tianjin Boer King Steel Import and Export Co., Ltd.

Tianjin , China Since 2017
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Forged High Threaded Pressure Galvanized Steel 3000psi Tee
Video

Forged High Threaded Pressure Galvanized Steel 3000psi Tee

US $ 2/ Piece FOB
MOQ: 10 Pieces
Audited Supplier
Main Products
Stainless Steel Ball Valve, Ball Valve, Butterfly Valve, Fitting, Sanitary Valve, Valve, Thread Fitting, Sanitary Fitting, Stainless Steel Fitting, Gate Valve
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Zhejiang Yuzheng Valve Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang , China Since 2014
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ASTM A358 Tp316L Stainless Steel Seamless/Welded Pipe for Food and Beverage Industry
Video

ASTM A358 Tp316L Stainless Steel Seamless/Welded Pipe for Food and Beverage Industry

US $ 3.2-3.9/ kg FOB
MOQ: 1,000 kg
Application : Chemical Industry, Construction Industry, Oil and Gas Industry, Water Treatment Plants
Audited Supplier
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EZ Steel Industrial Co., Ltd.

Manufacturer/Factory

Hunan , China Since 2019
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All-in-One Pipe Cutting & Beveling Machine 2-8"
Video

All-in-One Pipe Cutting & Beveling Machine 2-8"

US $ 20,000-100,000/ Piece FOB
MOQ: 1 Piece
Audited Supplier
Main Products
Pipe Spool Fabrication Solution, Pipe Cutting and Beveling All-in-One Machine, High Speed Band Saw Cutting Machine, Automatic Pipe Welding Machine, Sub-Arc Girth Welding Machine, Automatic Electric-Gas Vertical Welding Machine, Plate Cutting and Milling Machine, CNC Pipe End Beveling Machine, Multi-Function Pipe Fitting-up Station, Automatic Elbow Welding Machine
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Nanjing Auto Electric Co., Ltd.

Manufacturer/Factory

Jiangsu , China Since 2011
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ASTM /GB Standard Welded Spiral Fin Tube Serrated Fin Pipe Boiler Economizer Steel Tubes
Video

ASTM /GB Standard Welded Spiral Fin Tube Serrated Fin Pipe Boiler Economizer Steel Tubes

US $ 1,200-2,500/ Ton FOB
MOQ: 10 Tons
Audited Supplier
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Qingdao Kaineng Environmental Protection Technology Co., Ltd

Manufacturer/Factory

Shandong , China Since 2014
Chat Now Send Inquiry
High-Temperature Resistant Glass Wool Insulation Pipe for Steam
Video

High-Temperature Resistant Glass Wool Insulation Pipe for Steam

US $ 90-100/ Meter FOB
MOQ: 1 Meter
Audited Supplier
Main Products
Epoxy Anti-Corrosion Coating, Epoxy Powder Coating, Forged Pipe Fitting, Fitting, Elbow, Tee, Cross, Reducer, Coupling, Plug
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Hebei Daorong Pipeline Equipment Manufacturing Co., Ltd.

Manufacturer/Factory

Hebei , China Since 2024
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AISI 201 304 316L Grade Stainless Steel Welded Tubes for Deep-Processing
Video

AISI 201 304 316L Grade Stainless Steel Welded Tubes for Deep-Processing

US $ 3,082-3,167/ Ton FOB
MOQ: 5 Tons
Audited Supplier
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SHS Stainless Steel Co., Limited

Manufacturer/Factory

Guangdong , China Since 2015
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Special Purpose Factory Manufacturer Directly Sale Automotive Industry Welded Aluminized Steel Pipe Tube
Video

Special Purpose Factory Manufacturer Directly Sale Automotive Industry Welded Aluminized Steel Pipe Tube

US $ 780-1,280/ Ton FOB
MOQ: 3 Tons
Audited Supplier
Main Products
Aluminized Steel Tube & Pipe, Stainless Steel Tube & Pipe, Carbon Steel Tube & Pipe, Titanium Pipe & Tube, Seamless Steel Pipe & Tube
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Shanghai South Geely Industrial Co., Ltd.

Manufacturer/Factory,Trading Company

Shanghai , China Since 2022
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500X521 Pneumatic Cylinder Honed Steel Pipe Honing Tube
Video

500X521 Pneumatic Cylinder Honed Steel Pipe Honing Tube

US $ 1,200/ Ton FOB
MOQ: 1 Ton
Audited Supplier
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Wuxi Baiheng Metal Co., Ltd

Manufacturer/Factory

Jiangsu , China Since 2021
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6 Inch A105 Flange Weld Neck Flange Sch40
Video

6 Inch A105 Flange Weld Neck Flange Sch40

US $ 4.5-5/ Piece FOB
MOQ: 1 Piece
Audited Supplier
Main Products
Steel Pipe Fittings
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Hebei Pipefun Pipe and Pipe Fitting Facility Co., Ltd.

Manufacturer/Factory,Trading Company

Hebei , China Since 2024
Chat Now Send Inquiry
High-Quality Aluminum Hot Dipped Galvanized Carbon Steel Seamless Pipe for Global Distribution
Video

High-Quality Aluminum Hot Dipped Galvanized Carbon Steel Seamless Pipe for Global Distribution

US $ 1,000-2,500/ Ton FOB
MOQ: 50 Tons
Length : Custom Length
Audited Supplier
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Tianjin Hengtongmingtai Trade Co., Ltd.

Manufacturer/Factory

Tianjin , China Since 2020
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Durable Welding Coil Tubes Gr1 Gr2 Gr12 with Premium Bright Finish
Video

Durable Welding Coil Tubes Gr1 Gr2 Gr12 with Premium Bright Finish

US $ 13-23.9/ kg FOB
MOQ: 50 kg
Audited Supplier
Main Products
Nickel Alloy Tube, Titanium Tube, Titanium Strip, Nickel Alloy Strip, Stainless Steel Tube, Stainless Steel Strip, Superalloy Foil and Strip, Fe-Ni Alloy Foil and Strip
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Jiangsu Shengpo New Materials Technology Co., Ltd.

Trading Company

Jiangsu , China Since 2020
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Pig Launcher Pig Receiver Hot Sale

Pig Launcher Pig Receiver Hot Sale

US $ 10,000-20,000/ Piece FOB
MOQ: 1 Piece
Audited Supplier
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Leshan Chuantian Gas Equipment Co., Ltd.

Manufacturer/Factory

Sichuan , China Since 2022
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ASTM A403 Wp304 Sch40 80 Std, Xxs Butt Welded Pipe Fittings
Video

ASTM A403 Wp304 Sch40 80 Std, Xxs Butt Welded Pipe Fittings

US $ 1,200-3,000/ Ton FOB
MOQ: 1 Ton
Audited Supplier
Main Products
Pipe Fittings, Flanges, Valves, Pipe Hangers and Clamps, Pipe Nipples, Couplings, Bolts and Nuts, Seismic Bracing
Contact Supplier
Qingdao HQ Import & Export Co., Ltd.

Manufacturer/Factory,Trading Company

Shandong , China Since 2013
Chat Now Send Inquiry
Rigid Polyurethane Foam Insulation Pipe/Polyurethane Insulation Tube/Spiral Steel Pipe
Video

Rigid Polyurethane Foam Insulation Pipe/Polyurethane Insulation Tube/Spiral Steel Pipe

US $ 10-150/ Meter FOB
MOQ: 100 Meters
Application : Chemical Industry, Construction Industry, Oil and Gas Industry, Water Treatment Plants
Audited Supplier
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Changchun Yingshuo Pipeline Special Materials Co., Ltd.

Manufacturer/Factory

Jilin , China Since 2024
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SSAW Dredge Sand Mud Mine Carbon Spiral Submerged Arc Welded Steel Pipe Tube Hose

SSAW Dredge Sand Mud Mine Carbon Spiral Submerged Arc Welded Steel Pipe Tube Hose

US $ 10-200/ Meter FOB
MOQ: 1 Meter
Audited Supplier
Main Products
PE Pipe, HDPE Pipe, Floater, Thermoplastic Hose, Steel Pipe, PVC Pipe, Rubber Hose, UHMWPE Pipe
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Qingdao David Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Shandong , China Since 2018
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The Biggest Stockiest of ERW Steel Pipe / Mild Steel Pipes in Round or Square Shape

The Biggest Stockiest of ERW Steel Pipe / Mild Steel Pipes in Round or Square Shape

US $ 500/ Ton FOB
MOQ: 5 Tons
Audited Supplier
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Chief Steel (Shanghai) Trading Co., Ltd.

Manufacturer/Factory,Trading Company

Shanghai , China Since 2019
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Street Elbow Thread Fitting Pipe Fitting Elbow Socket Reducing Bushing Elbow
Video

Street Elbow Thread Fitting Pipe Fitting Elbow Socket Reducing Bushing Elbow

US $ 1/ Piece FOB
MOQ: 50 Pieces
Audited Supplier
Main Products
Camlock Fitting, Storz Coupling, Tri Clamps, Air Hose Coupling, Safety Cable, Pipe Fittings, Tee Pipe, Ball Valve, Sanitary Fittings
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Union Metal Products(Guangzhou) Co., Ltd.

Manufacturer/Factory

Guangdong , China Since 2022
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Cold Rolled Stainless Steel (201 201 304) Welded Round Pipe
Video

Cold Rolled Stainless Steel (201 201 304) Welded Round Pipe

US $ 1,000-2,000/ Ton FOB
MOQ: 1 Ton
Audited Supplier
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SHAANXI RUIYANG IMPORT EXPORT CO., LTD.

Manufacturer/Factory,Trading Company

Shaanxi , China Since 2018
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J55 Slotted Pipe API Standard K55 N80

J55 Slotted Pipe API Standard K55 N80

US $ 100/ Piece FOB
MOQ: 5 Pieces
Audited Supplier
Main Products
Wedge Wire Screen, Wire Wrap Screen, Pipe Base Screen, Gravel Pre-Pack Screen, Perforated Pipe, Oil Well Screen, Bridge Slot Screen, Sand Control Well Screens, Passive Water Intake Screen, Stainless Steel Tubing
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OASIS OIL TOOLS CO., LTD.

Manufacturer/Factory,Trading Company

Henan , China Since 2016
Chat Now Send Inquiry
Ultra High Pressure 60000 Psig 15000 Pisg Compression Tube Fittings

Ultra High Pressure 60000 Psig 15000 Pisg Compression Tube Fittings

US $ 10-150/ Piece FOB
MOQ: 1 Piece
Audited Supplier
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Sailuoke Fluid Equipment Inc.

Manufacturer/Factory

Sichuan , China Since 2021
Chat Now Send Inquiry
Steel Pipe Welded Steel Pipe Galvanized Steel Pipe Spiral Steel Pipe Casing Pipe Erw Steel Pipe
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About Welded Steel Pipe FAQ

  • QWhat are the common industry standards for welded steel pipe in manufacturing?

    In manufacturing, welded steel pipes must meet industry specifications regarding material quality, dimensions, and mechanical properties. A reputable supplier will ensure adherence to standards like ASTM, API, or DIN during production.

  • QHow can I verify the quality certifications of a supplier for welded steel pipes in China?

    To verify the quality certifications of a supplier in China, request copies of ISO, CE, or quality management system certification. It's crucial to audit the manufacturing facilities and inspect sample products from potential partners for quality assurance.

  • QWhy is it beneficial to partner with a China manufacturer for welded steel pipes in the industrial sector?

    Collaborating with a China manufacturer offers advantages such as streamlined communication, cost efficiency, and access to advanced technology. Moreover, local manufacturers can provide tailored solutions, customization options, and timely deliveries for industrial welding projects.

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