What are AP grade, MP grade, BA grade, EP grade stainless steel pipes
Besides brand, material, and production process, the most important factor affecting the price of stainless steel pipes is the surface treatment method of the steel pipe. To further improve the material properties of pipelines, there are generally four methods for treating the inner and outer surfaces of pipelines: acid pickling (AP), mechanical polishing (MP), bright […]
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Seamless Pipe
