Cangzhou Junde Steel Pipe Co.,Ltd
Add: South of Qiantong Road, Cangzhou City, Hebei, China
Contact us:Sunny Yang
Seamless steel pipe has a hollow section, a large number of pipes used for conveying fluid, such as the transmission of oil, natural gas, gas, water and some solid materials such as pipeline. Steel and round steel and other solid steel compared to the same bending strength in the bending, the lighter weight, is an economic section of steel.
Widely used in the manufacture of structural parts and mechanical parts, such as oil drill pipe, car drive shaft, bicycle frame and construction of steel scaffolds with steel pipe manufacturing ring parts, can improve material utilization, simplify manufacturing processes, saving materials and processing Working hours, has been widely used to manufacture steel.
Seamless steel pipe is widely used. General use of seamless steel pipe from the ordinary carbon structural steel, low alloy structural steel or alloy structural steel rolling, the largest output, mainly used for conveying fluid pipe or structural parts. .2, according to the use of different sub-three supply: a, according to chemical composition and mechanical properties of supply; b, according to the mechanical properties of supply; c, according to the hydraulic test supply. According to a, b class supply of steel pipe, such as for the use of liquid pressure, but also for water pressure test. 3, the special purpose of the seamless pipe with a seamless pipe, chemical power, geological seamless steel pipe and seamless use of oil and so on.
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