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Lug Type

Lug Type

Dual plate lug type check valve.

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Solid Lug

Solid Lug

Dual plate Full lug type check valve.

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TVCCL, TAIWAN VALVE Q. What Kind Of Material We Stock For Dual Check Valve? Introduction

Taiwan Valve Centre Co., Ltd. is Taiwan supplier and manufacturer in Industrial Hardware Industry. TVCCL, TAIWAN VALVE has been offering our customers high quality Dual Plate Wafer Check Valve, Dual Plate Check Valve, Wafer Check Valve, Duo Check Valve, Double Door Check Valve, Non Return Valves, Non Slam Non Return Valves since 1998. With both advanced technology and 40 years experience, TVCCL, TAIWAN VALVE always make sure to meet each customer's demand.

Q. What Kind Of Material We Stock For Dual Check Valve?

TVCCL material knowledge
TVCCL material knowledge

TVCCL has been designing & manufacturing dual plate check valves since 1998. We equipped with the required basic material to arrive at an optimum product delivery to meet all our customer requirements.
TVCCL holds ready dual plate check valves stocks for smaller sizes enabling us to respond quickly to requests for customer’s quick need. Also, all TVCCL wafer type check valve and materials are fully traceable and certified.

For dual check valve WCB/CF8/CF8M/CI/DI/B148 C95800(ALBC3) we usually have stock as above; However, to some special materials, like A8904A/CF3M…etc. We need evaluate if it need MOQ or not.

Seat of dual plate wafer type chack valve we normal have as bellow
NBR→Usually used in WATER & WASTEWATER TREATMENT.
EPDM→Usually used in OIL & GAS.
VITON→Usually used in CHEMICAL & PETROCHEMICAL.
METAL (Same as Body)→Usually used in HIGH TEMPERATURE ENVIRONMENT, HAVE LEAKAGE.

※Rubber seat zero leakage
Metal seat leakage permitted values according to standard API598, permitted value is “size*700c.c”/Min

Otherwise, we have special type named “__________”
Under no pressure environment, no leaking when you pouring water into valve.

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