ST45 Steel pipe,Seamless steel pipe,Stright steel pipe
USD $7000 - $7000
Min.Order:10
Hebei Xianghe Steel Pipe Trade Co., Ltd.
1. Material: 20# 16Mn. 2. Standards implementation: GB/T8162 GB/T8163 GB/3087. 3. Usage: t he products are widely used in petroleum, chemical, gas, heat, and the other industries, as well as the projects for water supply, heating, gas, oil, and other long-distance pipelines and so on