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ZHEJIANG VERVO VALVE CO.,LTD
ZHEJIANG VERVO VALVE CO.,LTD - A VALVE COMPANY - We Are One of the Biggest Chinese Industrial Valves Manufacturer Specialized in Steel Ball Valves/Steel Gate Valves/ Steel Globe Valves/Steel Check
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Metal Seat API 609 Butterfly Valve Wafer WCC Double Eccentric

ZHEJIANG VERVO VALVE CO.,LTD
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Metal Seat API 609 Butterfly Valve Wafer WCC Double Eccentric

Brand Name : VERVO

Model Number : BV47F

Certification : API/ISO/CE

Place of Origin : LISHUI,ZHEJIANG

MOQ : 1

Payment Terms : T/T, L/C, D/P, Western Union

Supply Ability : 400000

Delivery Time : 30

Packaging Details : plywood case

Design standard : API 609,ASME B16.34,BSEN 593

Body material : WCB,WCC,WC6,WC9,C5,C12,LCB,LCC,CF8,CF8M,CF3,CF3M,CN7M,CF8C

Nominal diameter : NPS 2"~48"

Pressure : Class 150~300

End connection. : ASME B16.5,ASME B16.47,BSEN 1092

Face to face : NPS≤24" as per API 609 NPS>24" as per BSEN 558

Test and inspection : API 598,BSEN 12266

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Applicable Standards:

DESIGN & MANUFACTURE CONFORM WITH: API609, MSS SP-67
CONNECTION DIMENSION CONFORMS WTIH: ASME B16.5, ASME B16.47
STRUCTURE & LENGTH CONFORMS WITH: API 609, MSS SP-67, ISO 5752
INSPECTION & TEST CONFORMS WITH: ISO 5208, API 598

Materials of parts

Body
Disc
Seat
Stem
Ring
Bolt
Nut
Clamp
Bushing sleeve
Gasket
Packing
WCB/LCB/CF8M/CF8/CF3M/CF3/WC6/WC9/CD3MN
WCB+ENP/LCB/CF8M/CF8/CF3M/CF3/WC6/WC9/CD3MN
STL/13Cr/316/316L/304/304L/F316L/Monel/F51
F6a/17-4PH/F304/F316/F304L/F316L/F51/Monel
304+Flexible graphite/316+Flexible graphite/Stainless steel series
B7M/B8M/L7M/B16M
2HM/8M/7M/4M
A36+ENP/Stainless steel series
C95200/C95500/SS+304
Flexible graphite+304/Flexible graphite+316
Flexible graphite
*Materials could be choosed according to customers’ requirement & working condition.
Features and Application:
Three eccentric butterfly valve series is the newly-developed long-life and energy-saving products. The sealing is metal to metal, which couldbe changed to be seal ring to metal, stainless steel plate and composite graphite to metal. Under the working condition of high temperature and high pressure, it still has a stable sealing performance. Our company adopts optimization design and new technology, so that the torque is small, gainning the point of energy-saving, labor-saving and reliable sealing performance, thus to ensure the high-reliability of corrosion-resistantance, stand fire and wear-resistantance. This product is widely used in petroleum, natural gas, piped gas and medicine, food industry, industrial environmental water treatment and shipping industry.

Additional information

Size NPS 2"~48"
Pressure Rating Class 150~300
Material WCB,WCC,WC6,WC9,C5,C12,LCB,LCC,CF8,CF8M,CF3,CF3M,CN7M,CF8C
Design & Manufacturing Standard API 609,ASME B16.34,BSEN 593
Face to Face NPS≤24" as per API 609 NPS>24" as per BSEN 558
Flanged Dimension ASME B16.5,ASME B16.47,BSEN 1092
Pressure-Temperature ASME B16.34
Test and Inspection API 598,BSEN 12266
Structure Type Centerline,Double eccentric
Operation Method Manual,Worm Gear,Electric Actuator,Pneumatic Actuator,Gas Over Oil Actuator

Product Tags:

Metal Seat Butterfly Valve

      

wafer butterfly valve

      

Double eccentric Butterfly Valve

      
Quality Metal Seat API 609 Butterfly Valve Wafer WCC Double Eccentric wholesale

Metal Seat API 609 Butterfly Valve Wafer WCC Double Eccentric Images

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