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Factory made hot-sale Hot Rolled Seamless Steel Pipe - Hot dip galvanized steel pipe low pressure fluid pipeline Q235 A106 A53 – Huayi

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Factory made hot-sale Hot Rolled Seamless Steel Pipe - Hot dip galvanized steel pipe low pressure fluid pipeline Q235 A106 A53 – Huayi Detail:

Product Description

Galvanized welded pipe is divided into hot galvanizing and cold galvanizing. The thickness of hot dip galvanizing layer, low cost of galvanizing, the surface is not very smooth. Hot dip galvanized pipe is to make molten metal react with iron matrix to produce alloy layer, which makes the substrate and coating combine. Hot galvanizing is to acid the steel pipe first. In order to remove iron oxide on the surface of the steel pipe, after pickling, it is cleaned through the ammonium chloride or zinc chloride aqueous solution or the mixed water solution tank of ammonium chloride and zinc chloride, and then sent to the hot dip bath. Hot dip galvanizing has the advantages of uniform coating, strong adhesion and long service life.

Product Parameter

Standerd GB  ASTM A53 ASME SA53 JIS DIN
Steel pipe grade Q235A,Q235C、Q235B
Lengh Fixed length 6M
Outer Diameter 26-650mm
wall thickness 2.0-12mm
Processing Service Surface galvanizing or according to the customer’s demand
Packaging Details Bare packing/wooden case /waterproof cloth
Terms of Payment T/T L/C at sight
20 feet container contains dimension Length under 6000mm/25T
40 feet container contains dimension Length under 12000mm/27T
Min order 1 Ton

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Product Application

Welded pipe is widely used in water engineering, petrochemical industry, chemical industry, electric power industry, agricultural irrigation, urban construction, for liquid transportation: water supply and drainage. For gas transmission: gas, steam, liquefied petroleum gas. Used for structure: piling pipe and bridge; Pipes for wharf, road, building structure, etc.




Advantages

Our company has a large number of inventory, can meet your needs in time.

provide relevant information in time according to the customer’s demand to ensure the quantity and quality of products.

Relying on the country’s largest steel market, one-stop with all the products you need to save costs for you.

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We've been proud with the significant shopper fulfillment and wide acceptance due to our persistent pursuit of top of the range both of those on solution and repair for Factory made hot-sale Hot Rolled Seamless Steel Pipe - Hot dip galvanized steel pipe low pressure fluid pipeline Q235 A106 A53 – Huayi, The product will supply to all over the world, such as: French, Norwegian, Jordan, Adhering to the principle of "Enterprising and Truth-Seeking, Preciseness and Unity", with technology as the core, our company continues to innovate, dedicated to providing you with the highest cost-effective solutions and meticulous after-sales service. We firmly believe that: we're outstanding as we have been specialized.
  • Good quality, reasonable prices, rich variety and perfect after-sales service, it's nice!
    5 Stars By Griselda from San Francisco - 2018.02.08 16:45
    With a positive attitude of "regard the market, regard the custom, regard the science", the company works actively to do research and development. Hope we have a future business relationships and achieving mutual success.
    5 Stars By Myrna from Costa rica - 2018.07.27 12:26

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