Gate valve | ||||||
source： hits：4957 turnover time：2014-7-7 | ||||||
 | ||||||
| ||||||
| product presentation | ||||||
Gate valve Standard：API600,API603 Size：DN50-DN750 pressure：Class 150LB~1500LB Material: carbon steel, stainless steel, alloy steel. | ||||||
| 【refresh】【add to favorites】【Print the article】 【close the window】 | ||||||
| previous posts：Welded ball valve next chapter： | ||||||
