What Are The Specifications And Models of Seamless Steel Pipes?
Seamless steel pipes are high-strength and have good durability, they are widely used in construction, machinery, petroleum, chemical, electric power, etc. There are many specifications and models of seamless steel pipes. Here Xiangjia Steel introduces you some common seamless steel pipe specifications and models: Ordinary seamless steel pipes: The outer diameters are divided into specifications such as 22 mm, 25 mm, 28 mm, 32 mm, 38 mm, 42 mm, 48 mm, 57 mm, 60 mm, 73 mm, 83 mm, 90 mm, 100 mm, etc. Hot-rolled seamless steel pipes: The outer diameter is 10 - 100 mm, and the wall thickness is 2 - 10 mm. High - pressure seamless steel pipes: They have relatively high strength and durability and are widely used in high - pressure boilers, pipelines and other fields. The outer diameter ranges from 10 - 159 mm, and the wall thickness ranges from 2 - 45 mm. Precision seamless steel pipes: They have high precision and are suitable for high-precision machining and manufacturing and other fie...