Manufacturing Companies for Hfw Steel Pipe - Spiral steel pipe Large diameter ERW seamless welded spiral – Lu

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Our eternal pursuits are the attitude of "regard the market, regard the custom, regard the science" and the theory of "quality the basic, trust the first and management the advanced" for Steel Scaffold Pipe, Electro Galvanized Plate, Galvanized channel steel producer, Adhering to your small business principle of mutual positive aspects, we have now won superior popularity among our customers because of our best solutions, excellent products and competitive selling prices. We warmly welcome clients from your home and overseas to cooperate with us for common achievement.
Manufacturing Companies for Hfw Steel Pipe - Spiral steel pipe Large diameter ERW seamless welded spiral – Lu Detail:

Introduction

Spiral steel pipe is a spiral seam steel pipe made of strip steel coils as raw materials, often extruded and formed by automatic double-wire double-sided submerged arc welding. The spiral steel pipe feeds the strip steel into the welded pipe unit. After rolling by multiple rollers, the strip steel is gradually rolled up to form a round tube blank with an open gap. The reduction of the squeeze roll is adjusted to control the weld gap at 1~ 3mm, and make both ends of the welding joint flush.

Parameter

Item Spiral steel pipe/tube
Standard ASTM, DIN, ISO, EN, JIS, GB, etc.
Material  Q235A、Q235B、10#、20#、Q345(16Mn)、L245(B)、L290(X42)、L320(X46)、L360(X52)、L390X56)、L415(X60)、L450(X485) X70)、L555(X80)、L290NB/MB(X42N/M)、L360NB/MB(X52N/M)、L390NB/MB(X56N/M)、415NB/MB(X60N/M)、L450MB(X65)、L485MB (X70), L555MB(X80)
Size  Diameter θ200mm-θ3620mm, or as requiredWall thickness2.5mm-30mm, or as requiredLength: 1m-12m, or as required.
Surface Black painted, PE/PVC/PP coated, Galvanized, color coated, anti rust varnished, anti rust oiled, checkered, epoxy coating, etc.
Application  Spiral steel pipes are mainly used in water supply engineering, petrochemical industry, chemical industry, electric power industry, agricultural irrigation, urban construction, etc. It is one of the 20 key products developed by our country. For liquid transportation: water supply and drainage. Used for gas transportation: coal gas, steam, liquefied petroleum gas. For structural purposes: used as piling pipes and bridges; used as industrial integrated service pipes for docks, roads and building structures, etc.
Export to  America, Australia, Brazil, Canada, Peru, Iran, Italy, India, United Kingdom, Arab, etc.
Package

Standard export package, or as required.

Price term EXW, FOB, CIF, CFR, CNF, etc.
Payment T/T, L/C, Western Union, etc.
Certificates ISO, SGS, BV.

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Product detail pictures:

Manufacturing Companies for Hfw Steel Pipe - Spiral steel pipe Large diameter ERW seamless welded spiral – Lu detail pictures

Manufacturing Companies for Hfw Steel Pipe - Spiral steel pipe Large diameter ERW seamless welded spiral – Lu detail pictures

Manufacturing Companies for Hfw Steel Pipe - Spiral steel pipe Large diameter ERW seamless welded spiral – Lu detail pictures

Manufacturing Companies for Hfw Steel Pipe - Spiral steel pipe Large diameter ERW seamless welded spiral – Lu detail pictures

Manufacturing Companies for Hfw Steel Pipe - Spiral steel pipe Large diameter ERW seamless welded spiral – Lu detail pictures

Manufacturing Companies for Hfw Steel Pipe - Spiral steel pipe Large diameter ERW seamless welded spiral – Lu detail pictures


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Using a complete scientific top quality management program, great high-quality and fantastic religion, we win great track record and occupied this area for Manufacturing Companies for Hfw Steel Pipe - Spiral steel pipe Large diameter ERW seamless welded spiral – Lu , The product will supply to all over the world, such as: Portland, Luxemburg, Mecca, In order to carry out our goal of "customer first and mutual benefit" in the cooperation, we establish a specialist engineering team and a sales team to supply the best service to satisfy our customers' requirements. Welcome you to cooperate with us and join us. We have been your best choice.
  • The company's products very well, we have purchased and cooperated many times, fair price and assured quality, in short, this is a trustworthy company!
    5 Stars By Natividad from Cannes - 2018.11.11 19:52
    The manufacturer gave us a big discount under the premise of ensuring the quality of products, thank you very much, we will select this company again.
    5 Stars By Iris from Anguilla - 2018.09.08 17:09
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