Detailed Selling Lead Description
Product Name: gate valve -7
Place of Origin: China
Specifications:
1) Size: 2 - 20"
2) Complies with AWWA C509, flanges comply with ANSI B16.1 (125LB)
3) Fully encapsulated in EPDM rubber to ensure drop tight sealing
4) Top casting incorporates dual O-ring seals and wiper ring for long operation life
5) Back seal facility to allow for replacement of seals under full operating pressure