Control Ball Valve, Pneumatic Ball Valve

Short Description:

Nominal diameter: DN50-DN300 (From 2 Inch to 12 Inch)
Pressure: CLASS 150LB, (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, API6D
Fire Safety: API 6FA, API 607
NACE MR-0175, NACE MR-0103, ISO 15848

End Connection: Flange (RF, FF, RFJ)
Design 1: Full Bore, Reduce Bore
Design 2: Side Entry, Top Entry
Design 3: Double Block & Bleed (DBB)，Double Isolation & Bleed (DIB)

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Product Detail

Product Tags

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

Application

● 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