Control Valve,Self-operated Control Valve,Ball Valve

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RVCX/RRHX/RVEX Regulator(Resilient Seat Gate Valve)

RVCX/RRHX/RVEX REGULATOR Resilient Seat Gate Valve

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Message Details

Valve description and operation

YUANFENG Resilient Seat Gate Valve is a new type of gate valve which is designed and manufactured according to European valve manufacturing technology. This valve provides the most reliable solution for networks. it guarantees perfect sealing without leakages and smooth flow with minimum losses, it’s special designing can avoid corrosion risks.

We have three types structure of this valve, RVCX type with rising stem and driving cap, RRHX type with rising stem and hand wheel, RVEX type with non-rising stem and electric actuator.

This valve has the advantages of:

1.Easy disassembling of the wedge and of the sealing system without removing the valve from the pipeline;

2.Perfect sealing;

3.Long life;

4.Little maintenance needed;

5.No impurities are held inside, which ensures smooth water flow.

This valve is widely used in water supply, irrigation, sewage, fire fighting system and industrial applications. This valve is designed and manufactured according to the standard of AMSE/API/BS/DIN/GB.

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Valve Material

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NO.PartsMaterial
1BodyNodular cast iron,(GGG50)
2GateNodular cast iron/Outer lining EPDM
3Boltgalvanized
4Sealing RingNBR
5CoverNodular cast iron
6Stem304;316;316L;17-4PH
7“O” Type Sealing RingNBR
8Thrust padTin bronze
9Shaft sleeveTin bronze
10Boltgalvanized
11Shaft coverNodular cast iron
12Dust coverNBR
13Nutgalvanized
14Hand wheelCast iron

Overall Dimensions

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RVCX TYPERRHX TYPERVEX TYPE

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Units: mm

NO.DNDD1N-ΦdLH
PN10PN16PN10PN16PN10PN16
RVC(H)X-0050501651254-19178340
RVC(H)X-0065651851454-19190370
RVC(H)X-0080802001608-19203410
RVC(H)X-01001002201808-19229450
RVC(H)X-01251252502108-19254480
RVC(H)X-01501502852408-23267550
RVC(H)X-02002003402958-2312-23292630
RVC(H)X-025025040535035512-2312-28330750
RVC(H)X-030030046040041012-2312-28356820
RVC(H)X-035035052046047016-2316-28381980
RVC(H)X-040040058051552516-2816-314061010
RVC(H)X-045045064056558520-2820-314321270
RVC(H)X-050050071562065020-2820-344571270
RVC(H)X-060060084072577020-3130-375081390