Cast Steel Dual Plate Wafer Type Check Valve - WCB dual check valve, WCB wafer check valve, WCB duo check valve, WCB non return valve, WCB double disc check valve, WCB folding Disc Check Valves, WCB Twin disc check valve,WCB Twin plate check valve | Made in Taiwan Dual Plate Check Valves Manufacturer | Taiwan Valve Centre Co., Ltd.
Our dual plate check valves conform to all industry standards. API 594 dictates valve dimensions, including wall thickness, face-to-face dimensions and OD, so valves can replace any make of ANSI dual plate water check valve.
WCB material is cheaper than CF8 and CF8M and has good welding performance which is suitable for the environment where valve seat surfacing is required.
If the body seat and plate seat are required for surfacing, WCB material is a good choice. TVCCL, TAIWAN VALVE is a high-quality Cast Steel Dual Plate Wafer Type Check Valve, Dual plate Check valves are easier to install than traditional check valves manufacturer from Taiwan since 1998. TVCCL has a competitive pricing, reliable quality product and excellent after-sales support, well-down packing. We have received good reputation as being a well-known supplier in supplying reliable quality and competitive price check valves from customers. 20 years of experiences in producing dual plate check valve, excellent after-sales support, OEM / ODM, oil industry, shipbuilding, seawater desalination, cooling system, nuclear industry.
Cast Steel Dual Plate Wafer Type Check Valve
TC0-WCB
WCB dual check valve, WCB wafer check valve, WCB duo check valve, WCB non return valve, WCB double disc check valve, WCB folding Disc Check Valves, WCB Twin disc check valve,WCB Twin plate check valve
Our dual plate check valves conform to all industry standards. API 594 dictates valve dimensions, including wall thickness, face-to-face dimensions and OD, so valves can replace any make of ANSI dual plate water check valve.
WCB material is cheaper than CF8 and CF8M and has good welding performance which is suitable for the environment where valve seat surfacing is required.
If the body seat and plate seat are required for surfacing, WCB material is a good choice.
A dual plate check valve is known as a butterfly check valve, Folding Disc Check Valves, double-disc or splits disc check valve. As the name suggests, two halves of the disk move towards centreline with the forward flow and with reverse flow two halves open and rest on the seat to close the flow.
Dual plate type check valve is lightweight and compact construction make it a preferable choice when space and convenience are important. It is 80 to 90% lighter than the conventional full body check valve.
Frequently used in systems that used butterfly valves.
The cost of installation and maintenance is very low compared to other types.
Dual plate check valve are available in 4 basic connection: Wafer, Lug, Solid Lug, Flanged end, and in an extensive range of sizes, pressure classes and materials. Material required other than standard upon request
Features
- Dual plate check valves is simple and compact, long life and high reliability.
- Variety of Body Designs Available - Wafer Type, Lug Type ,Double Flange Type and Soild lug type.
- Wafer body valves are designed with flangeless bodies with short face-to-face dimensions per API 594
- Duo check Valves are clamped between mating flanges which are connected by studs(bolt) and nuts.
- Water Hammer Prevention.
- Non Slamming.
- Simplicity installation.
- Abundance inventory and fast delivery.
- Retail acceptable.
- Many special material can be chosen, basically, we usually have CI/DI/WCB/CF8/CF8M material, besides of that, if you need CF3M/ Duplex/Super Duplex, we have some of it in stock. On the other hand, we can do CN7M/ Monel/ Hastelloy C etc.…, however, depend on your quantity, it will need MOQ probability.
- Beautifully packaged:
- Small size packed by carton box, and show material clearly outside
- Big size packed by special plastic wrap, reduce the impact to a minimum.
- Customized special valve.
- Nonscheduled development and design new type.
Specification
- Size: 1.5" ~ 60" (DN40 - DN1500)
- Pressure Rating For ASME: 125# ~ 2500# Suit For ASME / MSS / API Flange
- Pressure Rating For ISO: PN10 ~ PN40 Suit For ISO Flange
- Pressure Rating For JIS: 5K ~ 20K Suit For JIS Flange
- Another Flange Standard: BS10 TABLE E / AS2129 TABLE E / AWWA C207
- Material:CI,DI,WCB,CF8,CF8M,ALBC3,A8904A(MOQ)
- Designed in accordance with API 594.
- End Connection: Wafer, Lugged (TC6, TC9), Flanged (TC4)
- (Other flange connection please contact Taiwan Valves Centre Co., Ltd.)
- *Technical information is only for reference. Taiwan Valves Centre Co., Ltd. reserves the right to change without previous notice.
Applications
- Dual plate check valves widely used for the basic piping, water, and various piping. For example, Fossil, Nuclear Cogeneration Power. Refining. Pulp & Paper. Mining. Marine. Petrochemicals. Offshore. LNG Cryogenics. Water. Wastewater. Chemical. Aerospace industry. Power Plant. Solar power industry. Reservoirs. TVCCL Dual-plate check valves which can be used in many fields with different uses.
- Dual Plate check valves are also available for general residential use, such as high buildings, apartment, agricultural irrigation, water pipelines, compressors, blowers, pumping pumps, filters, dryers, chillers, boiler systems, refrigerating air conditioning systems, ventilation pipes, pumping motors, sewage, power stations, electronics factories, fire equipment, chemical research, medical equipment, laboratory, ship yachts, major domestic and foreign engineering, factories, etc.
- Double plate check valve, a multi-purpose check valve, can be flexibly mounted on horizontal and vertical piping without any impact.
More Knowledge about TVCCL valve:
TVCCL check valve made of selected materials, each valve we made can offer the material certificate which according to BS EN 10204 3.1. Under the normal using situation, we can guarantee the TVCCL valve is more durable than the other manufacturers. And the performance is more reliable and practical. Using check valve under normal situation all can achieve the non-return effect. However, if the pipeline installation distance is less than 6~8 times the size of the valve, the life of the check valve may be shortened or the valve body and parts may be damaged.
More Knowledge about dual plate check valve:
WCB - This steel has a good welding characteristic, suitable for use in the environment needs seat overlay welding.
The dual Plate Check valve is an automatically opened valve that only allows the medium to flow in the same direction and prevents reverse flow. Automatically open and close when there has pressure generated, no need to handle or other actuation control. Under the action of the pressure flowing in the same direction, the discs are opened, so that the medium can flow in the pipeline; conversely, when the medium flows in the opposite direction, the pressure generated by the medium and the weight of the valve discs act on the seat. When the valve is closed, the check valve will cut off the flow, thereby achieving the effect of backstop and media backflow. Its main function is to prevent backflow of the medium, prevent the pump and drive motor from reversing, and release the container medium. TVCCL's check valve is quickly closed due to the valve flap, which can quickly achieve the effect of the backstop and can effectively reduce the occurrence of water hammer.
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Details- Files Download
Dual Plate Wafer Style Check Valve Installation and Maintenance Instructions
Installation and Maintenance Instructions for dual plate check valve
DownloadTC0-Dual plate wafer type check valve-WCB.CF8.CF8M-150LB.300LB.600LB
Drawing for dual plate wafer type check valve WCB CF8 CF8M 150LB 300LB 600LB
DownloadTC0-Dual plate wafer type check valve-WCB.CF8.CF8M-900LB.1500LB.2500LB
Drawing for dual plate wafer type check valve WCB CF8 CF8M 900LB 1500LB 2500LB
DownloadTC0-Dual plate wafer type check valve-WCB.CF8.CF8M-PN10.PN16
Drawing for dual plate wafer type check valve WCB CF8 CF8M PN10 PN16
DownloadTC0-Dual plate wafer type check valve-WCB.CF8.CF8M-K3
Drawing for dual plate wafer type check valve WCB.CF8.CF8M BST
DownloadTC0-Dual plate wafer type check valve-SCPH2.SCS13.SCS14-5K.10K.16K.20K
Drawing for dual plate wafer type check valve SCPH2 SCS13 SCS14 5K 10K 16K 20K
Download- FAQ
Q.What Is Check Valve?
TVCCL Check Valve is a dual plate check valve that conforms to API 594. TVCCL is known as one of the leading manufacturers of Valve in Taiwan since we established.A...
Q. How Do Install Double Disc Check Valve In Pipe?
Taiwan Valve Centre Co.,Ltd. is the professional dual check valve manufacturers in the Taiwan. This information concerning the installation and operation...
Q. What Kind Of Material TVCCL Stock For Dual Check Valve?
Materials Stocked for Dual Plate Check Valve by TVCCLTVCCL, a pioneer in valve manufacturing, has been at the forefront of the industry since 1998. Our expertise...
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Cast Steel Dual Plate Wafer Type Check Valve - WCB dual check valve, WCB wafer check valve, WCB duo check valve, WCB non return valve, WCB double disc check valve, WCB folding Disc Check Valves, WCB Twin disc check valve,WCB Twin plate check valve | Made in Taiwan Dual Plate Check Valves Manufacturer | Taiwan Valve Centre Co., Ltd.
Located in Taiwan since 1998, Taiwan Valve Centre Co., Ltd. has been a dual plate check valve manufacturer with all the valves sold to 1,500 clients in 80 countries worldwide. Their main valve products, including Cast Steel Dual Plate Wafer Type Check Valve, dual plate check valves, dual plate full lining type, retainerless check valves, bypass check valves, short and long wafer check valves and spring wafer type for industries, such as oil, shipbuilding, seawater desalination, cooling system and nuclear.
TVCCL has a competitive pricing, reliable quality product and excellent after-sales support, well-down packing. We have received good reputation as being a well-known supplier in supplying reliable quality and competitive price check valves from customers. 20 years of experiences in producing dual plate check valve, excellent after-sales support, OEM / ODM, oil industry, shipbuilding, seawater desalination, cooling system, nuclear industry.
TVCCL, TAIWAN VALVE has been offering customers high-quality and durable industrial check valves for any applications since 1998, both with advanced technology and 25 years of experience, TVCCL, TAIWAN VALVE ensures each customer's demands are met.