Cast Iron Gate Valve is designed for reliable on-off flow control in water supply, water treatment, irrigation, HVAC and general industrial piping systems. With a robust cast iron body and wedge design, it provides dependable shut-off performance, low flow resistance and long service life. Available in various sizes, pressure ratings and end connection standards to meet different pipeline requirements.
Specification:
Nominal diameter:2″-48″/DN50-DN1200
Working pressure:10Bar/16Bar/25Bar (PN10/PN16/PN25)
Design and Manufacture: GB12238
Flange connection :GB/T 17241.6 (Cast Iron) GB/T 9113.1 (Cast Steel)
Face-to-face: GB/T12221 ,DIN3202-F4
Performance Parameters
Top Flange:ISO5211
Tightness Inspection: GB/T 13927
Main part material
| Body | Ductile Iron |
| Disc | Ductile iron with NBR/EPDM |
| Bonnet | Ductile Iron |
| Stem | Stainless steel |
| O-ring | NBR |
| Gland | Ductile iron |
| Hand wheel | Cast iron or ductile iron or Cabon Steel |
Welcome to HENGFENG valves! We are a leading provider of high-quality valves and valve solutions for various industries.
Xian Hengfeng Electromechanical Equipment Co.,Ltd
No.15,group 3,Sanlian Village,Dazhao Street Office,Chang’an District,Xi’an City, Shaanxi Province
Yiwu Hengfeng Electromechanical Equipment Company
Zongtang 1st District, Jiangdong Street, Yiwu City, Jinhua City, Zhejiang Province
