BS1387,GB3091,ASTMA53, B36.10, BS EN1029, API 5L, GB/T9711 etc
Material
Q195, Q235, Q345; ASTM A53 GrA,GrB;STKM
11,ST37,ST52, 16Mn,etc.
Fabrication
Plain ends, cutting, etc
Surface Treatment
1. PVC,black and color painting
2. Transparent oil,anti-rust oil
3. According to clients requirement
Package
Bundle;Bulk;Plastic bags ,etc
Others
We can do special orders as customer's requirement.
We also can provide all kinds of steel hollow pipes.
All the production process are made under the ISO9001:2008 strictly
Elements
Material
Chemical Composition%
Mechanical Property
C%
Mn%
S%
P%
Si%
Yield Point (Mpa)
Tensile Strength(Mpa)
Elongation (%)
Q195
0.06-0.12
0.25-0.50
<0.050
<0.045
<0.30
>195
315-430
32-33
Q215
0.09-0.15
0.25-0.55
<0.05
<0.045
<0.30
>215
335-450
26-31
Q235
0.12-0.20
0.30-0.70
<0.045
<0.045
<0.30
>235
375-500
24-26
Q345
<0.20
1.0-1.6
<0.040
<0.040
<0.55
>345
470-630
21-22
Related products
Production process
Company Information
Tianjin Reliance Company , is specialized in manufacturing steel pipes. and many special service can be done for you. such as ends treatment, surface finished, with fittings, loading all kinds of sizes' goods in container together, and so on.
Our office is located in Nankai distric, Tianjin city, near Beijing, the capital of China, and with excellent location.It just takes 2 hours from beijing international airport to our company by high speed rail.and the goods can be delivered from our factory to Tianjin port for 2 hours. you can take 40 minutes from our office to Tianjin beihai international airport by subway.
Export record:
India,Pakistan,Tajikistan,Thailand,Myanmar,Australia,Canada,United States,United Kingdom,Kuwait,Mauritius,Morocco,Paraguay,Ghana,Fiji,Oman,Czech Republic,Kuwait,Korea and so on.
Packaging & Shipping
Our Services:
1) Samples: free
2) Lenght: any length can be cut for you
3) Quality: accept THE THIRD PARTY INSPECTION for ms pipe
4) OEM: Acceptable
5) Marking: company logo, company name, specification can painted on pipes
6) OC documents can be offered.
FAQ
galvanized steel pipe
Q: Are you factory or trading company?
A:Yes,we are factory in Tianjin of china for many years. We can give you the factory price directly.
Q:Could you provide the samples?
A:Sure, but it is just for normal sizes, and the freight will be paid by you.
Q:What is your MQO?
A:1tons, it is better for bundles.
Q:Do you have stockist goods?
A:Yes, but you must send me the sizes you need , let me check it for you.
