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Pressure Reducing Valve Manufacturer for High Pressure Ultra High Pressure Water Jet Applications, 15000 psi

Ultra high pressure water jet cutting and cleaning systems demand ball valves that provide reliable isolation and flow control at pressures up to 15000 psi. Unlike check valves tha... [2026-11-04]

Cast Steel Ball Valve Manufacturer for High Temperature Boiler Steam Service, WCB Material

Selecting a WCB cast steel ball valve for boiler steam service requires a clear understanding of the material's actual temperature limits. While WCB is the workhorse carbon steel c... [2026-11-02]

Ball Valve Manufacturer for Sour and Acid Gas Service, HH Grade Sulfide Resistant Treatment

Selecting a ball valve for sour gas containing hydrogen sulfide requires more than checking a pressure rating. The HH material class under API 6A represents the most stringent sulf... [2026-10-30]

Cryogenic Ball Valve Manufacturer for LNG Service, Rated to -196°C

Liquefied natural gas presents one of the most demanding valve environments in industrial service. At -196°C, standard materials become brittle, seals lose elasticity, and thermal... [2026-10-28]

Kaiweixi Valve Group Co., Ltd.
Kaiweixi ball valve Contact Kaiweixi
Zhejiang Shanliu Valve Technology Co., Ltd.
Shanliu valve Contact Shanliu
Shanghai MeiYan Yi Pump & Valve Co., Ltd.
MeiYan Yi ball valve Contact MeiYan Yi
Shanghai Fengqi Industrial Development Co., Ltd.
Fengqi ball valve Contact Fengqi