China Steel Pipe

As a leading enterprise in the steel pipe manufacturing industry in North China, Hebei Huayang Steel Pipe Co., Ltd. has been deeply involved in the production of high-frequency welded steel pipes for more than 20 years with the core concept of "technology drives development and quality wins the future". We rely on international advanced production technology, intelligent manufacturing system and strict quality control standards to provide high-precision and high-performance steel pipe products to customers all over the world. The following will take you into the high-frequency welding workshop of Huayang steel pipe and reveal the birth journey of each high-quality steel pipe.

We adhere to the quality concept of "raw materials are products", and all incoming steel products are tested by spectral analyzer to ensure that the chemical composition meets domestic and international standards such as GB/T 3091 and ASTM A53. 100% internal defects of the base material are detected by ultrasonic flaw detector, and the thickness tolerance of the plate is monitored in real time with laser thickness gauge to prevent unqualified raw materials from flowing into the production line from the source.