Today, Nickel Alloy Pipe Factory will share with you the processing of small-diameter steel pipes.
Thermal expansion is a processing method of steel pipe seamless steel pipe, and the two-step propulsion pipe expanding machine adopting the taper die expanding the technology of the non-thick-wall steel pipe. Process small diameter steel pipes into large-diameter steel pipes. Thermally expanded seamless steel tubes are slightly less mechanical than hot rolled steel tubes.
Limited to steel mills, seamless steel pipe specifications are limited, according to the needs of the end consumers, then the expansion of seamless steel pipe was born. The thermal expansion seamless steel pipe specifications are relatively arbitrarily large, and the thermal expansion seamless steel pipe which is generally produced according to the needs of the customer is a hot expansion pipe which is often said to have a low density but a strong shrinkage of the copper pipe. Such as ASTM A312 TP304 Seamless Pipe.
Stainless Steel Seamless Pipe China
The two-step propulsion pipe expanding machine with hot-expanded seamless steel pipe adopts the taper die expanding technology, the digital intermediate frequency induction heating seamless technology, and the hydraulic technology in one machine. With its reasonable technology, low energy consumption, low construction investment, 27simn good product quality, a wide range of raw materials and product specifications, flexible and easy to change, low-input production batch adaptability, replacing the steel pipe industry radical Pull-type expansion technology. Due to the difficulty in solving the supply of large-diameter steel pipes, the thermal expansion of seamless steel pipes has become an important source of products for solving the shortage of large-diameter steel pipes in China, which has alleviated the tight supply situation of the large-diameter steel pipe market.
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