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API 6D Swing Check Valve with Weight, 150# WCB RF

API 6D Swing Check Valve with Weight, 150# WCB RF

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Butt Welded Swing Check Valve, 16 Inch, 600LB

Butt Welded Swing Check Valve, 16 Inch, 600LB

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RF Swing Check Valve, 6 Inch, 1500LB, API 6D

RF Swing Check Valve, 6 Inch, 1500LB, API 6D

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Swing Check Valve, 6 Inch, CL150, API 598

Swing Check Valve, 6 Inch, CL150, API 598

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WCB Swing Check Valve, DN150, 150LB, ASME B16.10

WCB Swing Check Valve, DN150, 150LB, ASME B16.10

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Swing Check Valve, PN20, 6 Inch, API 598

Swing Check Valve, PN20, 6 Inch, API 598

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600LB Swing Check Valve, WCB, DN150

600LB Swing Check Valve, WCB, DN150

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PSB Tilting Disc Check Valve, ASME B16.34, API 598

PSB Tilting Disc Check Valve, ASME B16.34, API 598

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Dual Plate Check Valve, 56 Inch, 600#, Wafer, CF8

Dual Plate Check Valve, 56 Inch, 600#, Wafer, CF8

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Flanged Wafer Check Valve, WCB, 16 Inch, PN20

Flanged Wafer Check Valve, WCB, 16 Inch, PN20

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ASTM A352 LCB Dual Plate Check Valve, 16 IN, 150 LB, API 594

ASTM A352 LCB Dual Plate Check Valve, 16 IN, 150 LB, API 594

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Dual Plate Wafer Check Valve, API 594, 16 Inch, 150 LB, RF

Dual Plate Wafer Check Valve, API 594, 16 Inch, 150 LB, RF

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Short Pattern Check Valve, Single Disc, F316

Short Pattern Check Valve, Single Disc, F316

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Swing Check Valves, Single Disc, 6 Inch, CF8

Swing Check Valves, Single Disc, 6 Inch, CF8

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Dual Plate Check Valve, C95800, 36 Inch Wafer End

Dual Plate Check Valve, C95800, 36 Inch Wafer End

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Dual Plate Check Valve, CL1500, 14 Inch, Lug Type

Dual Plate Check Valve, CL1500, 14 Inch, Lug Type

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Al Bronze C95800 Wafer Check Valve, 36 Inch, Class 150 LB, API 594

Al Bronze C95800 Wafer Check Valve, 36 Inch, Class 150 LB, API 594

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Dual Plate Check Valve, F316, 6 Inch, CL1500

Dual Plate Check Valve, F316, 6 Inch, CL1500

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Wafer Check Valve, C95500, 6 Inch, CL150

Wafer Check Valve, C95500, 6 Inch, CL150

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BS 1873 Globe Valve, WCB, 6 Inch, Class 1500, BW End, Gearbox

BS 1873 Globe Valve, WCB, 6 Inch, Class 1500, BW End, Gearbox

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  • Products
    • 1053Valves
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    • 5Pipe Fittings
    • 0Flanges

Dervos Valve

DERVOS VALVE CO.,LTD. supply line extends to ball valves, check valves, butterfly valves, gate valves, globe valves, marine valves and other valves; seamless/welded steel pipes, galvanized pipe and a large range of pipe fittings including elbow, reducer, tee, outlets and couplings, flanges etc.

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Latest News

Is PN16 the Same as Class 150? What to Check Before Replacing a Valve

Oct 22, 2026

Plug Valve Dimensions: What Must Match Before Replacing an Existing Valve?

Oct 16, 2026

Y-Pattern Globe Valve vs Standard Globe Valve: Which Causes Less Pressure Drop?

Oct 08, 2026

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Please do not hesitate to get in touch with us. We look forward to hearing from you.

DERVOS VALVE CO.,LTD
Add: Unit 3104, Channel Pearl Plaza, No.99 Yilan Road, 
Siming District, 361008, Xiamen City, Fujian Province, China
Tel: 0086-592-5185 378
Fax: 0086-592-5185 335
Mail: inquiry@dervosvalve.com

Dervos Division: Forge Valves

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