We help the world growing since 1983

Hot sale Steel Welded Pipe – Hot dip galvanized steel pipe low pressure fluid pipeline Q235 A106 A53 – Huayi

Short Description:


Product Detail

Product Tags

Related Video

Feedback (2)

We have probably the most state-of-the-art output equipment, experienced and qualified engineers and workers, recognized good quality manage systems plus a friendly skilled income workforce pre/after-sales support for Square Pipe Flange, Straight Seam Welded Steel Pipe, S45 Steel Round Bar, We welcome customers, business associations and friends from all parts of the world to contact us and seek cooperation for mutual benefits.
Hot sale Steel Welded 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

Product Show






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.

Production Process


Product detail pictures:


Related Product Guide:

We've our have sales staff, style and design staff, technical crew, QC team and package workforce. We've strict excellent control procedures for each system. Also, all of our workers are experienced in printing field for Hot sale Steel Welded 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: Naples, United States, Mozambique, Hard work to keep making progress, innovation in the industry, make every effort to first-class enterprise. We try our best to build the scientific management model, to learn abundant experienced knowledge, to develop advanced production equipment and production process , to create the first-call quality goods, reasonable price , high quality of service , quick delivery , to present you create new value .
  • The factory technical staff gave us a lot of good advice in the cooperation process, this is very good, we are very grateful.
    5 Stars By Bertha from Botswana - 2017.11.20 15:58
    We have been engaged in this industry for many years, we appreciate the work attitude and production capacity of the company, this is a reputable and professional manufacturer.
    5 Stars By Renee from Turkey - 2017.10.23 10:29

    Related Products