Control Ball Valve, Pneumatic Ball Valve.
Nominal diameter: DN50-DN300 (2 - 12 Inch).
Pressure: CLASS 150 LB, (PN16, PN20).
Body Materials: ABS, PVC-U, PVC-C, PB, PE, PP, PVDF.
Operate: Pneumatic Actuator.
Applicable Temperature: ≤120℃(PTFE), ≤80℃(NYLON), ≤ 250℃(PEEK), ≤ 250℃(PPL).
Medium: Water, Steam Oil, Gas, Liquefied Gas, Natural Gas, Nitric Acid, Acetic Acid, Strong Oxidizer, Urea etc.
Application Standards:
Design and Manufacture:API 6D, API 608, ISO 17292.
Face to Face: ASME B16.10, API 6D.
End Connection: ASME B16.5, ASME B 16.47, ASME B16.25.
Test and Inspection: API 598, API 6D.
Fire Safety: API 6FA, API 607.
NACE MR-0175, NACE MR-0103, ISO 15848.
End Connection: Flange (RF, FF, RFJ).
Design 1: Full Bore, Reduced Bore.
Design 2: Side Entry, Top Entry.
Design 3: Double Block & Bleed (DBB), Double Isolation & Bleed (DIB).
Structure Features:
Fireproof Structure Design, Reliable Sealing of Valve Stem, Anti-static Structure, Lock And Misoperation Prevention, Double Block And Bleed (DBB), Low Operating Torque, Emergency Sealing Device, Sealant Injection Device, Reliable Seat Sealing Structure, Single Sealing (Automatic Pressure Relief In Middle Cavity Of Valve), Double Sealing (Double Piston), Safety Relief Device, Secial Structure of Automatic Pressure Relief Towards Upper Stream, Blow out Proof Stem, Corrosion Resistance And Sulfide Stress Resistance, Extension Stem.
Water Treatment Plant |
Drilling Rigs |
Paper Industry |
Gas Plant |
Sugar Industry |
Cooling Water Circulation |
Breweries |
Heating & Air Conditioning |
Chemical Industry |
Pneumatic Conveyors |
Waste Effluent Treatment Plant |
Compressed Air |