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CN | EN

Dual phase steel hard sealed ball valve

Technical Parameters

Design standards: API, ASME, EN, ISO, JIS, DIN, BS, GB
Connection method: flange, clamp, thread, butt welding, socket welding
Pressure range: CIass150-2500Lb, 1.0-42.0MPa, JIS10K-40K
Size range: NPS3/8 "-32", DN10-DN800
Drive mode: handle, worm gear, gear, pneumatic, hydraulic, electric device

Product Details

Design Features
Soft or hard sealing
Full bore or reduced bore
Fireproof and anti-static devices
Double blockage and discharge function valve stem and valve seat grease injection system
Blowout prevention valve stem
Pressure self release in the middle cavity
Optional locking device
Low leakage prevention design packing and packing box
ISO5211 Platform Connection

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