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Electrical Resistance Welding Pipe

  • Electrical Resistance Welding Pipe
  • Electrical Resistance Welding Pipe
  • Electrical Resistance Welding Pipe
  • Electrical Resistance Welding Pipe

Electrical Resistance Welding Pipe

    Payment Type: L/C,T/T
    Terms of Trade: FOB,CFR,CIF
    Min. Order: 10 Piece/Pieces
    Delivery Time: 15 Days
    Packaging: Wooden Cases or as per buyer's requirements
    Productivity: 1000pcs/month
    Brand: Bangdong
    Transportation: Ocean,Land,Air,Train/TNT/DHL
    Place of Origin: Cangzhou,China
    Supply Ability: 1000pcs/month
    Certificate: ISO/CE/API
    HS Code: 73043990
    Port: Tianjin New Port,Beijing Air Port,Zhengzhou Train Station

Basic Info

Model No.: Welding Pipe

Product Description

Electrical Resistance Welding Pipe

Bangdong Supply LSAW Steel Tube,Galvanized Steel Tube,Hot Rolling Seamless Pipes.We can produce different kinds of pipe products of austenitic stainless steel, super austenitic stainless steel, duplex stainless steel, super duplex stainless steel and CRA steel pipes, which can be widely used in different industries and areas of industrial piping, oil and gas transmitting, corrosive medium transmitting, petrochemical, pressure vessel, food industry, fertilizer, papermaking, pharmacy, wastewater treatment, saline water desalination and drinking water.

We produce ERW pipe by roll forming hot rolled coil into a pipe shape, welding the edges together with a high frequency welder, annealing the weld and cutting the finished product to length on a continuous line. The pipe may then undergo additional testing or finishing operations, such as hydrotesting and end beveling.

ERW Pipe is available in all the common sizes, up to 18 NPS, and is suitable for welding, grooving, threading and bending. All BD black pipe is treated with our proprietary MIC Shield antimicrobial coating to prevent corrosion, for extended service life in all kinds of low-pressure and mechanical applications, as well as air, steam, water, and gas lines. It`s also available in a variety of combinations: ASTM A53 ERW Type E, Grade B can be purchased in plain end, roll groove, threaded and coupled, or threads only (one end or both).



Trade sizes: ¼−18 inch

Lengths: 6M - 12M (other lengths available by request)

ERW pipes are extensively used in agriculture, industry and construction activities like scaffolding and casing in bore wells. They are used for conveying water, gas, crude oil and chemicals at various pressures and densities over long distances. Considering the challenging and varied applications, the pipes are produced to meet very high standards of both national and international specifications .

The pipe plant is equipped with state-of-the-art machines ,slitting lines, pipe mills, galvanizing units, finishing machines and fool-proof high pressure hydro testing machines. The plant also has sufficient handling facilities, both EOT and mobile cranes supported by pipe conveyer systems.

Quality assurance begins at the raw material stage and continues right through all the manufacturing operations, till the pipes are packed for dispatch. The quality assurance department is fully backed by a modern laboratory for various metallurgical and chemical tests, and a test house for testing physical properties.

ERW Pipe

We installed capacity of 6,00,000 MT per annul to manufacture ERW pipes from OD ½" to 16according to various national & international specifications including API5L up to Grade X80 PSL2. We are also supplying pipes confirming to AS 1074/ AS NZ 1163 and EN 10219. Besides above, our plant is supplying BLACK, RED PAINTED, GALVANIZED & PRE-GROOVED PIPES.

ERW pipes are made of HR Coils. After being longitudinally slitted & edge milled, the strip is progressively formed into a circular shape by passing it through a series of forming rolls.

Continuous welding is carried out by a high frequency induction welding machine, and the seam is formed by fusing the edges without filler metal. The weld bead reinforcement (inside), is removed, if needed. The welded pipes, after cooling, are cut in appropriate length after attaining its roundness and specified outer diameter.

The pipes are conveyed to the finishing bay for finishing, testing and inspection. Hydro testing of pipes is undertaken to detect leaks and fissures prior to galvanizing and threading. Some of these pipes are subsequently galvanized and threaded as per specifications/client requirement.

If you require ERW/EFW pipe , ERW carbon steel pipe Ssaw Pipe, Erw Cs Pipe , Smls Line Pipe , Erw Steel Line Pipe ,Saw Line Pipe welcome to call us freely .

ERW Pipe


API 5LC Specification for CRA Line Pipe

ASTM A312 Standard Specification for Seamless and Welded Austenitic Stainless Steel Pipe

ASTM A358 Standard Specification for Electric-Fusion-Welded Austenitic Chromium-Nickel Steel Pipe

ASTM A790 Standard Specification for Seamless and Welded Ferritic/Austenitic Stainless Steel Pipe intended for General Service

ASTM A928 Standard Specification for Ferritic/Austenitic (Duplex) Stainless Steel Pipe Electric Fusion Welded With Addition of Filler Metal

GB/T 21832 Austenitic-Ferritic (duplex) Grade Stainless Steel Welded Tubes and Pipes

GB/T 12771 Welded Stainless Steel Pipes for Liquid Delivery

HG20537.3 Chemical apparatus of stainless steel welded pipe technology requirements

HG20537.4 Chemical apparatus of stainless steel welded pipe technology requirements of large diameter


ASTM A240 S30408(TP304).S30403(TP304L).S31608(TP316).S31603(TP316L).S31635(TP316Ti).S31653(TP316LN).S31700(TP317).S31703(TP317L).S32100(TP321).S31008(TP310S).S31803(LC2205).S31260(LC2506).N06625(ASTM B443 625).N08825(ASTM B424 825) etc.

ERW Pipe

Electrical Resistance Welding Pipe

Shijiazhuang Bang dong Pipeline Technology Co,Ltd.


Shijiazhuang Bangdong pipe Technology Co., Ltd is located in Shijiazhuang , the capital city of Hebei , with superior geographical position and convenient transportation.It is a real professional manufacture and exporter of pipe fittings ASME ANSI B16.9, AND JIS.

The company produces and exports pipes and pipe fittings, including ELBOW/TEE/REDUCER/CAPS/FLANGE and other pipeline products . With technological production team and excellent sales staff , we keep improving efficiency regularly and ensure a better customer service experience. Our company values product quality and set up a complete quality control system and comprehensive detection means.

We insist "customer focus, honest in business, faithful in services, trusty in advertisement", Try to make the market leading products and to be reliable manufacturers by customers. Pay great attention to every detail, accurate to each number, refinement to every joint. "Give me a chance, bring you a surprise!" Sincerely welcome all customers to discuss cooperation.

Company Info

  • Company Name: Shijiazhuang Bang dong Pipeline Technology Co,Ltd.
  • Representative: Mr.Liu
  • Product/Service: Seamless Steel Pipes , Butt Weld Pipe Fittings , Forged Pipe Fittings , Steel Flanges , Pipe Elbow & Tee & Reducer , Fittings & Flanges
  • Capital (Million US $): 100
  • Year Established: 2015
  • Total Annual Sales Volume (Million US $): Below US$1 Million
  • Export Percentage: 91% - 100%
  • Total Annual Purchase Volume (Million US $): Below US$1 Million
  • No. of Production Lines: 6
  • No. of R&D Staff: 5 -10 People
  • No. of QC Staff: 5 -10 People
  • OEM Services Provided: yes
  • Factory Size (Sq.meters): Below 1,000 square meters
  • Factory Location: Yanta Road,Yanshan County,Cangzhou City,HeBei Province,China
  • Contact Person: Ms. luffy
  • Tel: 86-0311-83886517
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