Hebei Hongcheng Pipe Fittings Co., Ltd.
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| Product name | Material | Standard | Size(mm) | Application |
Low temperature tube | 16MnDG 10MnDG 09DG 09Mn2VDG 06Ni3MoDG ASTM A333 |
GB/T18984-2003 ASTM A333 |
OD:8-1240* WT:1-200 | Apply to - 45 ℃ ~ 195 ℃ low temperature pressure vessel and low temperature heat exchanger pipe |
|
| 20G ASTMA106B ASTMA210A ST45.8-III | GB5310-1995 ASTM SA106 ASTM SA210 DIN17175-79 |
OD:8-1240* WT:1-200 |
Suitable for manufacturing high pressure boiler tube, header, steam pipe, etc |
| Petroleum cracking tube |
10 20 |
GB9948-2006 |
OD: 8-630* WT:1-60 | Used in oil refinery furnace tube, heat exchanger tube |
|
Low medium pressure boiler tube |
10# 20# 16Mn,Q345 |
GB3087-2008 |
OD:8-1240* WT:1-200 | Suitable for manufacturing various structure of low and medium pressure boiler and locomotive boiler |
|
General structure of the tube |
10#,20#,45#,27SiMn ASTM A53A,B 16Mn,Q345 | GB/T8162- 2008 GB/T17396- 1998 ASTM A53 |
OD:8-1240* WT:1-200 | Apply to the general structure, engineering support, mechanical processing, etc |
|
Oil casing |
J55,K55,N80,L80 C90,C95,P110 |
API SPEC 5CT ISO11960 |
OD:60-508* WT:4.24-16.13 | Used for extraction of oil or gas in oil Wells casing, used in oil and gas well sidewall |