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Tianjin Wanlei Steel Pipe Co.,Ltd
TEL: 86-22-65815991
FAX: 86-22-25343802
CELL: 86-18526839451, 86-18526839452
EMAIL: admin@wanleipipe.com
WEBSITE: www.seamlesscarbonsteelpipe.com
ADD: Room 403, Unit 1, Building 31, Polar Square, Central Business District, Binhai New Area, Tianjin, China (Mainland)
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GB/T 13793 Welded Steel Pipe
GB/T 13793 welded steel pipe is suitable for structural purposes such as machinery and construction, etc. It can also be used for fluid transportation. We can provide high quality GB/T 13793 welded steel pipe to clients, welcome to your purchase.
Description
Introduction
GB/T 13793 welded steel pipe is a type of straight seam welded steel pipe, which is suitable for structure purposes such as machinery and construction, etc. Its maximum outer diameter shall not exceed 711mm. For OD is no more than 30mm, the length range shall be 4m-6m; For OD is more than 30mm and no more than 70mm, the length range shall be 4m-8m; For OD is more than 70mm, the length range shall be 4m-12m.
Specification
|
Product name |
GB/T 13793 Welded Steel Pipe |
|
Place of origin |
Tianjin China |
|
Brand |
WL |
|
Standard |
GB/T 13793 |
|
Material grade |
10#, 20#, Q195, Q235A, Q235B, Q275A, Q275B, etc. |
|
Outer diameter |
5mm-711mm |
|
Wall thickness |
1mm-30mm |
|
Length |
4m-12m or customized length |
|
Surface treatment |
Black painting, varnish painting, hot dipped galvanized or as per clients' requirements. |
|
Packing |
In bundle or in loose |
Mechanical properties
|
Grade |
Yield strength,min(Mpa) |
Tensile strength,min(Mpa) |
Elongation,min(%) |
|
|
OD ≤ 168.3mm |
OD＞168.3mm | |||
| 10# | 195 | 315 | 22 | 22 |
| 20# | 235 | 390 | 19 | 19 |
| Q195 | 195 | 315 | 15 | 20 |
| Q235A | 235 | 370 | 15 | 20 |
| Q235B | ||||
| Q275A | 275 | 410 | 13 | 18 |
| Q275B | ||||
Product show
Packing
For small diameter steel pipe(OD is no more than 8"): In bundles with steel strip, pipe ends plastic caps.
For large diameter steel pipe(OD is more than 8"): In loose, pipe ends plastic caps or protector.
About us
FAQ
Q: Can I get some samples before order?
A: Yes, we can provide free samples for you, but the transportation costs not be included.
Q: Do you have your own factory?
A: Yes, we have our own factory and welcome to your visit at any time.
Q: How is the quality of your products?
A: Our products are manufactured strictly according to production standard and each one is carefully inspected before delivery.
Q: Can you accept the small order?
A: Yes, small order and trial order can be accepted by us.
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