JH 1/2"–24" Metal-Seated Ball Valve – Class 150–2500, Hardened Ball & Alloy Seat

The JH Metal-Seated Ball Valve is engineered for demanding applications involving high temperatures, high pressures, corrosive media, and fluid containing solid particulates. Available in sizes from 1/2" to 24" (DN15–600) and pressure classes CL150 to CL2500 (PN16–420), this valve features a hardened metal ball and a wear-resistant metal seat constructed from special materials or hard alloy surfacing. Its elastic seat design includes an automatic compensation function that maintains tight sealing performance across variable operating conditions. Designed according to API608, API6D, GB/T 12237, and GB/T 21385, this valve provides safe, low-maintenance service and minimizes pressure loss while ensuring long-term operational reliability. Ideal for chemical processing, power plants, refinery systems, and severe service applications.

Specifications:

– Valve Type: Metal-seated ball valve
– Size Range: 1/2" to 24" (DN15 to DN600)
– Pressure Class: CL150 to CL2500 / PN16 to PN420
– Design Standards: API 608, API 6D, GB/T 12237, GB/T 21385
– Ball: Surface hardened for abrasion and corrosion resistance
– Seat: Elastic metal seat with automatic compensation, hard alloy welded
– Structure: Floating or trunnion-mounted design depending on size/pressure
– Operation: Manual, gear, pneumatic, or electric actuator
– End Connections: Flanged (RF/RTJ), BW, or SW based on specification
– Temperature Range: Suitable for high-temperature service
– Media Compatibility: Steam, corrosive fluids, slurries, particulate-laden media

For further specifications or to inquire about this equipment and ReflowX's logistics services, Please contact ReflowX at info@reflowx.com