Automotive 316 Stainless Steel Tube

Due to the good appearance quality of precision drawn pipes, the inside and outside are smooth and relatively clean, reducing the treatment of surface rust in the early stage of general seamless pipe processing, which can save a lot of time for production. Stainless round pipes can be divided into plain pipes and threaded pipes (threaded steel pipes) according to the condition of the pipe end. Threaded pipes can be divided into ordinary threaded pipes (pipes for low-pressure transportation of water, gas, etc., which are connected by ordinary cylindrical or conical pipe threads) and special threaded pipes (pipes for petroleum and geological drilling. For important threaded pipes, use Special thread connection), for some special pipes, in order to compensate for the influence of threads on the strength of the pipe end, the pipe end is usually thickened (internal thickening, external thickening or internal and external thickening) before threading. Usage classification Accordin…