popular welded pipe gost standard china

popular welded pipe gost standard china

1. Standard of pipes: BS1387, ASTM A53, GB/T 3091-2001, BS EN39, API 5L, DIN 2444...

2. Steel Grade: SS400, Q195, Q235, Q215, Q345, ST37, ST52, S275jr...

3.Specification of Carbon Steel Welded Pipes

Outer diameter: 1/2''-12''  (21.3mm-325mm)

Wall Thickness: 0.5-15mm

Length: any length.

4.Surface finished of popular welded pipe gost standard china

Black, Oiled with anti-rusty oil, galvanized, zinc coaiting, power coating, painted, 3PE...

5.Ends treatments of popular welded pipe gost standard china

Plain ends, threaded ends, screwed ends, grooved, bend ends, swaged ends, flated ends, and with flanges.

 Sizes of popular welded pipe gost standard china

Other terms:

1.Package"

a. in bundles.

b.in bulk

c.with waterprrof cloth 

2.Trade terms: FOB/ CFR/ CIF 

3.Payments: T/T L/C O/A Cash 

4.Delivery time: within 25-30 days 

Our services:

Samples: free, but the freight will be paid by you.

OEM/ODM: welcomed.

Marking: company logo, company name, specification, standards and so on, can be done for you.

Length: any length can be cut for you.

Other fittings: can be loading with pipe together for you.

FAQ:

1. Are you factory or trading company?

YES, We are factory in tianjin of china for many years. 

We can give you the factory price directly.

2. Could you provide the samples?

Sure, but it is just for normal sizes, and the freight will be paid by you.

3.What is your MQO?

1tons, it is better for bundles.

4.Do you have stockist goods?

YES, But you must send me the sizes you need , let me check it for you.

 Main Products

If you are interested us, pls feel free to click "send" and inquiry us.