API Line Pipe
API Line Pipe is a steel pipe manufactured according to the standards of the American Petroleum Institute (API), which is widely used in the transportation of oil and natural gas.Standards and grades: API 5L: Gr.A, Gr.B, X42, X46,...
2024-08-08
How to identify the quality of anti-corrosion steel pipes?
Identifying the quality of anti-corrosion steel pipes is essential to ensure their reliability and long life during use. Here are some methods and key points.Appearance inspection:1. Check whether the surface of the anti-corrosion...
2024-08-08
Channel steel characteristics
Channel steel is a common steel material for construction and structure, with the characteristic of groove-shaped cross section. Due to its unique shape and strength, it plays an important role in bearing and supporting structures...
2024-08-07
What grade is A335 material?
A335 material is a low alloy steel and alloy steel seamless pipe widely used in high temperature and high pressure environments. It is mainly used in industries such as power, oil and gas, especially suitable for boilers, heat exc...
2024-08-07
ASTM A672 EFW Pipe
ASTM A672 pipe is usually made of carbon steel and alloy steel, with excellent strength and durability. The electric fusion welding process is adopted to ensure the strength and integrity of the weld, suitable for high pressure an...
2024-08-06
High-pressure boiler seamless steel pipe production process
High-pressure boiler seamless steel pipes are usually made of high-quality carbon steel, alloy steel or stainless steel. The seamless process ensures that the pipe has no welds, enhances its pressure resistance and fatigue resista...
2024-08-06
