Win Road International Trading Co., Ltd

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18 Years Factory Q235 Galvanized Square Tube - ASTM Standard Gi Iron Galvanized Steel Pipe 2inch 2.5inch 4inch – Win Road

18 Years Factory Q235 Galvanized Square Tube - ASTM Standard Gi Iron Galvanized Steel Pipe 2inch 2.5inch 4inch – Win Road Featured Image
  • 18 Years Factory Q235 Galvanized Square Tube - ASTM Standard Gi Iron Galvanized Steel Pipe 2inch 2.5inch 4inch – Win Road
  • 18 Years Factory Q235 Galvanized Square Tube - ASTM Standard Gi Iron Galvanized Steel Pipe 2inch 2.5inch 4inch – Win Road
  • 18 Years Factory Q235 Galvanized Square Tube - ASTM Standard Gi Iron Galvanized Steel Pipe 2inch 2.5inch 4inch – Win Road

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During the past few years, our business absorbed and digested state-of-the-art technologies the two at home and abroad. Meanwhile, our firm staffs a group of experts devoted to your development of 2" Gi Pipe, Hollow Section Square Steel Tube, Rhs Galvanized Square Tubes, We are looking forward to forming successful business relationship with new clients in the near future!
18 Years Factory Q235 Galvanized Square Tube - ASTM Standard Gi Iron Galvanized Steel Pipe 2inch 2.5inch 4inch – Win Road Detail:

Product Detail
Galvanized pipes are divided into hot-dip galvanized steel pipes and pre-galvanized steel pipes with galvanized layer on the surface. Galvanizing can increase the corrosion resistance of the steel pipe and prolong the service life of the steel pipe.
Differences between ”Pre-galvanized pipe” and “Hot-dipped galvanized pipe”.
1.Pre-galvanized steel pipe base material is galvanized steel strap, the technical method is ERW longitudinal welded.
2.Hot-dipped galvanized pipe base material is black steel pipe (no surface treatment), then hot-dipped into the zinc pool to get the pipe.

OD Pre galvanized:1/2”-4”(21.3-114.3mm)
Hot dipped galvanized:1/2”-16”(21.3mm-406.4mm)
Thickness Pre galvanized:0.6-2.5mm
Hot dipped galvanized: 1.0- 20mm
Length Range 5.8m, 6m , 19ft, 20ft, 21ft, 24ft, or customized .
End finish Plain/ beveled ends or threaded with sockets/coupling and plastic cap, grooved
Zinc coating Pre galvanized:40- 120g/m²
Hot dipped galvanized:200-600g/m²
Standard BS 1387,BS1139,EN39,EN10219,ASTM A53,ASTM A795,GB/T3091etc.

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Nominal  Pipe Size

Out Diameter Wall Thickness
A B ASME SCH10 SCH20 SCH30 STD SCH40 SCH60 XS SCH80
15 1/2″ 21.3 2.11 – 2.41 2.77 2.77 – 3.73 3.73
20 3/4″ 26.7 2.11 – 2.41 2.87 2.87 – 3.91 3.91
25 1″ 33.4 2.77 – 2.9 3.38 3.38 – 4.55 4.55
32 1.1/4″ 42.2 2.77 – 2.97 3.56 3.56 – 4.85 4.85
40 1.1/2″ 48.3 2.77 – 3.18 3.68 3.68 – 5.08 5.08
50 2″ 60.3 2.77 – 3.18 3.91 3.91 – 5.54 5.54
65 2.1/2″ 73 3.05 – 4.78 5.16 5.16 – 7.01 7.01
80 3″ 88.9 3.05 – 4.78 5.49 5.49 – 7.62 7.62
90 3.1/2″ 101.6 3.05 – 4.78 5.74 5.74 – 8.08 8.08
100 4″ 114.3 3.05 – 4.78 6.02 6.02 – 8.56 8.56
125 5″ 141.3 3.4 – – 6.55 6.55 – 9.53 9.53
150 6″ 168.3 3.4 – – 7.11 7.11 – 10.97 10.97
200 8″ 219.1 3.76 6.35 7.04 8.18 8.18 10.31 12.7 12.7
250 10″ 273 4.19 6.35 7.8 9.27 9.27 12.7 12.7 15.09
300 12″ 323.8 4.57 6.35 8.38 9.53 10.31 14.27 12.7 17.48

Pipe End Treatment

Plain end, Beveled end, Threaded end with sockets or coupling and plastic cap, Grooved end, Swedged end, Expanded end.

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Application

Galvanized pipes are widely used . In addition to line pipes for water transport, fire fighting, gas, conduit, and other general low-pressure fluids, they are also used as support pipes in the petroleum industry, trestle piles, and mine tunnels.
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Packing

1.General package: in bundle only, no other package, no plastic cover, no nylon straps.
2.Sea-worth package: in bundle, tied with steel straps, anti-water plastic cover, nylon straps each end of bundle.
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Shipping

1.Loading by container.
2.Loading by bulk shipment.
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FAQ
Q: How can I get an exact price for my inquiry?
A: Dear sir/Madam, we will need below of your requirement to check the price:
1. Diameter
2. Wall thickness
3. Length
Q: What kind of package will I get?
A: You will get general package-packed in bundles with steel straps (no other cover on) if customer doesn’t have any requirement.
Q: What kind of package do you have?
1. General package. –Packed in bundles with steel straps, no other cover, no plastic package.
2. Seaworthy package.–Packed in bundle, and cover with plastic package.
Q: Do you have stock?
A: Yes, we have stok pipes for general specification.
Q: Do you provide free sample?
A: Yes, sample is free of charge.
While please kindly noted the international courier cost is not free of charge.
We could return the courier cost to customers once we cooperated.
Sample is sent by air courier when weight less than 1kg.

Product detail pictures:

18 Years Factory Q235 Galvanized Square Tube - ASTM Standard Gi Iron Galvanized Steel Pipe 2inch 2.5inch 4inch – Win Road detail pictures

18 Years Factory Q235 Galvanized Square Tube - ASTM Standard Gi Iron Galvanized Steel Pipe 2inch 2.5inch 4inch – Win Road detail pictures

18 Years Factory Q235 Galvanized Square Tube - ASTM Standard Gi Iron Galvanized Steel Pipe 2inch 2.5inch 4inch – Win Road detail pictures

Related Product Guide:
Sticking to the belief of "Creating products of high quality and making friends with people from all over the world", we always put the interest of customers in the first place for 18 Years Factory Q235 Galvanized Square Tube - ASTM Standard Gi Iron Galvanized Steel Pipe 2inch 2.5inch 4inch – Win Road, The product will supply to all over the world, such as: Swedish, Grenada, Slovakia, We have our own registered brand and our company is developing rapidly owing to high quality products, competitive price and excellent service. We sincerely hope to establish business relations with more friends from home and abroad in the near future. We look forward to your correspondence.
    • The enterprise has a strong capital and competitive power, product is sufficient, reliable, so we have no worries on cooperating with them.
    5 Stars By Zoe from Thailand - 2017.03.28 16:34
    We are a small company that has just started, but we get the company leader's attention and gave us a lot of help. Hope we can make progress together!
    5 Stars By Evangeline from moldova - 2018.12.11 14:13

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