Design standards: API, ASME, EN, ISO, JIS, DIN, BS, GB
Connection method: flange, thread, butt welding, socket welding
Pressure range: CIass150Lb~2500Lb, 1.0MPa~42.0MPa, JIS10K~40K
Size range: NPS1/2 "~16", DN15~DN400
Drive mode: handwheel, gear, pneumatic, electric device
Design Features
Through-hole or shrinkage hole
Bolted or welded valve cover
Renewable valve seat or body valve seat
Cone valve disc or flat valve disc