Astm A335 hot Rolled Seamless Steel Pipe Astm A335 Seam Pipe And Seamless Pipe Steel Pipe Standard Sizes
| China GB | Japan JIS | USA ASTM | Germany | ||||
| Grade | Grade | Standard | Grade | Grade | Material | Standard | |
|
Low-alloy Pipes
|
16Mn |
STS49 STPT49 |
G3455 G3456 |
A210-C |
St52.4 St52 |
1.0832 1.0831 |
DIN1629/4 DIN1629/3 |
| 15MnV | STBL39 | G3464 | |||||
| Low-temperature Pipes
|
16Mn | STPL39 | G3460 | A333-1.6 | TT St35N | 1.0356 | SEW680 |
| 15MnV | STBL39 | G3464 | A334-1.6 | ||||
| 09Mn2V |
A333-7.9 A334-7.9 |
TT St35N | 1.0356 | SEW680 | |||
| (06A1NbCuN) |
STPL46 STBL |
G3460 G3464 |
A333-3.4 A334-3.4 |
10Ni14 | 1.5637 | SEW680 | |
| (20Mn23A1) |
A333-8 A334-8 |
X8Ni9 | 1.5662 | SEW680 | |||
| Heat-resistant Pipes
|
16Mo |
STPA12 STBA12,13 |
G3458 G3462 |
A335-P1,A369-FP1 A250-T1,A209-T1 |
15Mo3 | 1.5414 | DIN17175 |
| 12CrMo | STBA20 | G3462 |
A335-P2,A369-FP2 A213-T2 |
||||
| 15CrMo |
STPA22 STBA22 |
G3458 G3462 |
A335-P12,A369-FP12 A213-T12 |
13CrMo44 | 1.7335 | DIN17175 | |
| 12Cr1MoV |
STPA23 STBA23 |
G3458 G3462 |
A335-P11,A369-FP12 A199-T11,A213-T11 |
||||
|
Cr2Mo 10MoWVNb |
STPA24 STBA24 |
G3458 G3462 |
A335-P22,A369-FP22 A199-T22,A213-T22 |
10CrMo910 | 1.7380 | SEW610 | |
| Cr5Mo |
STPA25 STBA25 STPA26 STBA26 |
G3458 G3462 G3458 G3462 |
A335-P5,A389-FP5 A213-T5 A335-P9,A369-FP9 A199-T9,A213-T9 |
12CrMo195 | 1.7362 | DIN17175 | |
Gnee is a company who focuses on supplying all kinds of steel pipeline products, such as different material of steel pipes, pipe fittings, flange and other related accessories, which are used in fields of oil, gas, petrochemical, power plant, water refining, firefighting, and so on. All the products are strictly according to related standards, like API/ANSI/ASME/BS/DIN.
We provide ONE-STOP service. Our steel pipes and fittings export to more than 35 countries. With the years’ experience in pipeline products, we try our best to solve, to meet their various requirements, such as offering solutions of pipe corrosion protection, supplying related pipeline repair products. Providing customized steel products. Also we help our customers to win the bids.We have good reputation in the steel products market. We pay attention on the products, lead time and customer service. We believe that quality, service and development are the soul for a good company. Both of superior quality products and complete customer satisfaction are our forte.
We are ready to serve every potential customer, and we will be glad to develop and succeed business with you. I am sure, to be ourcustomer, we will be a Win-Win partner.
