SQ FLOW CONTROL LIMITED
Professional Valve Manufacturer

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sales@sqvalves.com   0086-577-86792360

Check Valve

Extraction Steam Swing Check Valve

Suitable medium: steam
Pressure: 150lbs;300lbs;600lbs;PN16-PN100
MATERIAL: WCB,WC6,WC9
Size: 4" - 48",DN100-DN1200

Damping Device Swing Type Check Valve

SIZE: 2"-48"
CLASS: 150LB-900LB
MATERIAL: WCB, WCC, WC6, WC9, C5, C12, C12A, LCB, LCC, LC1, LC3, CF8, CF8M, CF3, CF3M, CF8C
Medium: Water, oil, gas, steam

Dual Plate Check Valve

Wafer/Lug Type Dual Plate Check Information Sizes: 1.5" - 48"
Class: 150 – 2500
Body Material: Material: WCB, WCC, WC6, WC9, C5, C12, CF8, CF8M, CF3, CF3M, CN7M, LCB, LCC...

Swing Type Check Valve

SIZE: 2"-42"
CLASS:150LB-1500LB
MATERIAL: WCB, WCC, WC6, WC9, C5, C12, C12A, LCB, LCC, LC1, LC3, CF8, CF8M, CF3, CF3M, CF8C
Medium: Water, oil, gas, steam