Product News
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High Temperature Carbon Steel tube
ASTM A179, A192, A210 specification covers Carbon Steel Seamless tube for high-temperature service. These pipe are used heat exchangers, condensers, High Temperature Material should furnish to Specification A 530. GB5310-2008 is applicable to seamless tubes for making steam boiler whose pressure ...Read more -
Precision tube length measurement method
According to the technological requirements of different manufacturers, precision tubes length measurement systems with a variety of length measurement methods. There are the following: 1, The grating length measurement The basic principle is: the outer ends of precision tubes are provided two fi...Read more -
Deformation strengthening of high-pressure alloy pipe
High-pressure alloy pipe deformation strengthening is using the method of deformation of steel reinforcement. Also known as the strain hardening or work hardening. The strength of the material at the macro (or a whole) the ability to resist deformation (or flow stress). Hardness is the ability of...Read more -
What is the difference between seamless steel pipe and seamed steel pipe
(1) seamless steel pipe is generally rolled from carbon steel or low-alloy structural steel, is the earliest application of steel pipe material, its cross-sectional area is larger, the unit area under pressure is smaller. (2) Seamed steel pipes are mainly used to transport fluids. Due to the manu...Read more -
Classification of seamless steel pipes
Seamless steel pipe has a hollow cross-section and is used in large quantities as a pipeline for transporting fluids, such as pipelines for transporting oil, natural gas, gas, water and certain solid materials. Steel pipe and round steel and other solid steel, compared to the same bending and tor...Read more