Discountable price Square Tube 70×70 - Hot-dipped Galvanized Steel Pipe 1″, 1 1/4″, 1 1/2″, 2″, 2 1/2″, 3″ – 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.
Description: Hot dipped galvanized steel pipe
| OD | 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. |
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.
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.
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.
Shipping
1.Loading by container.
2.Loading by bulk shipment.
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:
Related Product Guide:
Adhering into the basic principle of "quality, assistance, effectiveness and growth", we have attained trusts and praises from domestic and worldwide client for Discountable price Square Tube 70×70 - Hot-dipped Galvanized Steel Pipe 1″, 1 1/4″, 1 1/2″, 2″, 2 1/2″, 3″ – Win Road, The product will supply to all over the world, such as: UK, Istanbul, Uruguay, Our company abides by the management idea of "keep innovation, pursue excellence". On the basis of assuring the advantages of existing products, we continuously strengthen and extend product development. Our company insists on innovation to promote the sustainable development of enterprise, and make us become the domestic high-quality suppliers.
By Renata from Wellington - 2018.12.30 10:21
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.
By Athena from Czech republic - 2017.01.28 18:53
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