No. |
Product Name |
Product Standards |
Uses |
1 |
Pipeline, storage containers, use of equipment structure |
(GB/T8162-1999
Q/CG46.2-1996) |
Used in the manufacture of pipes, vessels, equipment, pipe and steel structure
Applied to the structure, such as by the general Seamless Steel pipe |
2 |
Fluid transfer pipe |
(GB/T8163-1999
Q/CG46.1-1996) |
For oil, natural gas transportation and other long-distance fluid transmission |
3 |
Boiler pipe |
(GB3087-1999
GB5310-1995) |
For the low pressure, high pressure boilers and pressure above the water wall, economizer, reheater, and steam superheater pipes manufacturing |
4 |
Linepipe |
(API SPEC 5L)
|
For the oil and gas industry in the gas, water, oil transportation |
5 |
Geological drilling pipe |
(YB235-70) |
For geological drilling |
6 |
Oil Casing |
(API SPEC 5CT
API SPEC 5B)
|
For the extraction wells in the oil or gas. Casing for oil and gas wells wall. |
7 |
Cracking of oil |
(GB9948-1988) |
Used in the manufacture of petroleum refinery furnace pipe, pipe and pipe heat exchanger
|
8 |
Chemical fertilizer plants with high-pressure pipe |
(GB6479-1986) |
Used in the manufacture of high-pressure pipeline and use of chemical equipment |
