Seamless Line Pipe

Seamless line pipe operating environment of the pipeline, long lines, and not easy to maintain, the quality requirements are very serious.The main material of the tube is gr.b, X42, X46, X56, X65, X70, X80, X100 and other steel grades.
Many of the challenges facing seamless line pipe include:Most oil and gas fields are located in polar, ice sheet, desert and ocean areas, where natural conditions are relatively poor. Perhaps in order to move forward, the diameter of pipeline is expanding, the pressure of pipeline is increasing, and the corrosion of oil products in pipeline activities is also increasing.
From the development trend, pipeline laying conditions, primary failure methods and failure causes of oil and gas pipelines, it is concluded that pipeline steel should have excellent mechanical functions (thick wall, high strength, high resistance to wear and tear), large caliber, weldability, cold and low temperature resistance, corrosion resistance (CO2), seawater resistance, HIC and SSCC functions. And so on.
Другие товары поставщика
|
|
ASTM A210 Seamless Carbon Super Heater Tubes |
ASTM A210 Seamless Carbon Super Heater Tubes
Grade :A210A1、A210C
OD:12.7 to 127 mm
WT:0.9 to 12.7 mm
ASTM A210 is the standard covers... |
|
|
Rectangular Low Carbon Steel Pipe |
Grade :A53(A,B), A369, St37, St52, St42, ST35, Q235, Q345, Q195 Length :2-12meter Outer Diameter :20-400mm Thickness :0.8-13mm...
rectangular low ... |
|
|
90°Elbows Pipe Fittings 45° Elbows Pipe Fittings |
90°Elbows Pipe Fittings
A 90°elbow is a metal pipe fitting that changes the direction of the pipe on a carbon steel pipe. Connection mode ... |
|
|
Stainless Steel Blind Flanges |
Flange cover, also known as blind flange, is a flange with no holes in the middle for sealing pipe plugs. The function is the same as that of the w... |
|
|
90°Bends Pipe Fittings |
Product Details
90 ° Bends
OD:1 / 2 "-48"
WT:SCH20,STD,SCH40,SCH80,SCH160,XXS
1) 90 °Bends Pipe Fittings bend, large bend, RX 2 D 3 D 5 D... |
Все товары поставщика
Похожие товары