Thin-walled seamless steel pipe has an important position in China's steel pipe industry, according to incomplete statistics, there are more than 240 seamless pipe production enterprises in China, more than 250 sets of seamless steel pipe units, and an annual output capacity of about 4.5 million tons. In terms of caliber, <φ76, accounting for 35%, <φ159-650, accounting for 25%. In terms of varieties, the general purpose pipe was 1.9 million tons, accounting for 54%; oil pipelines 760,000 tons, accounting for 5.7%; 150,000 tons of hydraulic pillars and precision pipes, accounting for 4.3%; Stainless pipes, bearing pipes and automobile pipes totaled 50,000 tons, accounting for 1.4%.
The GB/T9948 Thin-walled Seamless Steel Pipe is a high-quality product designed specifically for use in a wide range of industrial applications where precision, durability, and reliability are essential. Made from top-grade steel and designed with a thin wall, this pipe is engineered to perform…