What are the differences between seamless steel pipe

1. The processing technology is different Seamless pipe is made of high quality carbon steel or alloy steel. The processing technology of seamless pipe is divided into cold drawing and hot rolling, and the slotted pipe is generally welded. 2. Different uses: Seamless pipe is mainly used for conveying fluid pipes or structural parts, mainly used in the machinery industry, while slotted steel pipe is mainly used in the construction industry, such as water, gas, compressed air and other low-pressure fluid. However, seamless steel pipes are used for pressure pipes. 3. Different prices: Because the production process of seamless steel pipe is more complex, so the price is more expensive than that of slotted steel pipe, and the slotted steel pipe is mainly made of steel plate (steel strip) secondary welding, which is cheap and widely used.