Products Description
Pre galvanzied steel pipe
use
It is to use galvanized strip steel for production, the raw material is galvanized strip steel, the finished product is the pre-galvanized pipe, no longer galvanizing process.The normal zinc amount was 40 - 60g / sqm.
specification
|
OD |
21.3-508MM |
|
W.T |
0.5-3.0MM |
|
Material |
Q195,Q215,Q235 |
|
Standard |
BS1387, ASTM A53, API 5L, JIS G3444, BS EN39, EN10219 |
|
Technique |
High frequecy welded |
|
Type of coating |
Galvanized, Galvalume |
|
Lenght |
4.5-12M,Customer customization |
|
Packing |
In bundle or according to the customers'requirements |
|
Delivery time |
20-30 days after reveipt customers' deposit |
|
Productivity |
3000 Meteric Tons per Month |
|
Remark |
1.Payment terms :T/T,L/C
2.Terms of trade:CFR,CIF |
|
Application |
building construction, oil and gas transport, scaffoliding or prop, fire pipe. |
|
Certificate |
ISO 9001, API 5L, CE |
Production flow
The normal zinc amount was 40 - 60g / sqm,which can be customized as a high zinc layer pre-galvanized pipe. Ordinary spot for 6 meters can be customized length of 4.5-12m range. Steel pipe diameter and wall thickness are related to it.
Packaging & shipping
In the aspects of preventing steel pipe bumping, scratching, cratering, flattening, pipe deformation, raining, etc., standardization operations have been established and strictly implemented to ensure that the quality of the process of storage and transportation of steel pipes is effectively controlled.
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