Check valve | ||||||
source： hits：5717 turnover time：2014-07-07 | ||||||
 | ||||||
| ||||||
| product presentation | ||||||
Check valve Standards：API 6D, API 594 Specifications：NPS 2” ~ 36” Pressure：ASME 150Lb ~ 1500Lb Material：Carbon Steel, Stainless Steel, Duplex Steel | ||||||
| 【refresh】【add to favorites】【Print the article】 【close the window】 | ||||||
| previous posts：Null next chapter：Check valve | ||||||
