Dual Plate Lug Type Check Valve with Full Rubber - Lug type with fully lined dual check valve | Made in Taiwan Dual Plate Check Valves Manufacturer | Taiwan Valve Centre Co., Ltd.
Lug type dual plate with full rubber lined check valve's body with full rubber lined can effectively reduce disc's leakage probability for the corrosion of seawater.
In a lugged connection the valve is fastened directly to the pipe flange by connecting the pipe flange with bolts to the valve body also drilled with threads.
Small space available, easier installation, Quick closed to reduce water hammer situation.
Cost Efficient, the cost would be less than swing type check valves, with the same functional operation. TVCCL, TAIWAN VALVE is a high-quality Dual Plate Lug Type Check Valve with Full Rubber, Lug check valve with full rubber Design. 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.
Dual Plate Lug Type Check Valve with Full Rubber
TC7
Lug type with fully lined dual check valve
Lug type dual plate with full rubber lined check valve's body with full rubber lined can effectively reduce disc's leakage probability for the corrosion of seawater.
In a lugged connection the valve is fastened directly to the pipe flange by connecting the pipe flange with bolts to the valve body also drilled with threads.
Small space available, easier installation, Quick closed to reduce water hammer situation.
Cost Efficient, the cost would be less than swing type check valves, with the same functional operation.
The wafer style butterfly valve is designed to maintain a seal against bi-directional pressure differential to prevent any backflow in systems designed for unidirectional flow.
Lug type valves are provided with threaded bolting holes in accordance with API 594,ASTM,JIS,ISO.
Features
- Lug Typewith full lined dual check valve's OD usually don't need machining, and we do tapping on bolt hole.
- Do not have install problem of pipe flange, expecially for small size.
- Even for small size, still has bolt to set each bolt hole.
- Body with full rubber lined can effectively reduce disc's leakage probability for the corrosion of sea water.
- Also body can choose CI or DI material to reduce cost.
Specification
- Size: 6" ~ 60" (DN150 - DN1500)
- Pressure Rating For ASME: 125# ~ 600# 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
- Material:CI,DI,WCB,CF8,CF8M,ALBC3,A8904A(MOQ)
- Designed in accordance with API 594
- End Connection: Wafer (TC1), Lugged (TC10), 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
- Lug with full lining type check valve is suitable for sea water, cooling water..ext. Used in Ship Building, seawater desalination, seawater cooling system.
- Lug type check valve is suitable for a country, which has high-frequency earthquake. Alternatively, the pipe has violently impact and shake often.
- Dual Plate Lug Type Check Valve is suitable for small pipelines and high temperature and high-pressure environment
- Dual Plate Lug Type Check Valve can be applied to various environments such as water, steam, oil, strong acid oxidizing fluid and urea.
- Lug type check valve is fastened directly to the pipe flange by connecting the pipe flange with bolts to the valve body also drilled with threads.
- Dual Plate Lug Type Check Valve is a good solution whenever required compact dimensions and reduced weight.
- Dual Plate Lug Type Check Valve is suitable for use in clean, dirty and seawater applications.
- Lug type check valve is installed above ground in order to reduce congestion.
- Full rubber type check valve suitable for seawater, water, cooling water pipeline and…etc.
- The full rubber lined usually used in shipyard, ship plant, seawater desalination, seawater-cooling system.
- The rubber separate medium and the valve of body in order not to contact directly. The full lining type check valve can be used for high concentration brine or acidic medium.
- Full lining type check valve widely applied for water conservancy facilities, sewage treatment plants, and industrial or residential construction industries.
- Dual plate wafer type check valve with full rubber can suitable for pump, sewerage, and reservoir flood control, etc.
- Used in waterproof systems, discharge system, pump, etc.
More Knowledge about TVCCL valve:
TVCCL full rubber type check valve’s material is divided into two choices, NBR and EPDM. Before use, you must pay attention to the temperature of the medium and whether there is a granular object in the medium. Because the rubber can't afford the high temperature and low temperature as well, it is recommended to use it at normal room temperature to avoid the rubber falling off or deforming; and owing to the rubber is unbearably worn, It is not recommended to use the full-rubber type check valve in the cement or the medium which has the presence of particulate matter in pipelines. The installation method is the same as the dual plate check valve. The only difference is that the flange surface of the full rubber type check valve is also covered with rubber, so it is not necessary to add a gasket to fix it.
The Full Rubber type check valve’s inner covering rubber, the medium and the body material are not in direct contact, and the rubber is separate into the medium and the valve body material, thereby achieving the acid resistance and corrosion resistance. The Full rubber type check valve body internal adopts an all-rubber design, which is not easily deposited or produced. And it also reduces the maintenance cost, but the disadvantage is that the rubber is not suitable to keep for a long-time in outside, even if the quality of the rubber is high, the aging phenomenon cannot be avoided.
More Knowledge about dual plate check valve:
Lug type with full rubber lined check valve's body with full rubber lined can effectively reduce disc's leakage probability for the corrosion of seawater.
Bolt hole of lug type with full rubber lined check valve can be tapped according to client's requests to particularly customized.Dual plate Lug type check valve enables the one-sided lugging of pipes. Dual plate Lug type check valve has protruding lugs in the periphery of a body that provides passage to bolt holes that match with those in the flanges. In a lugged connection the valve is fastened directly to the pipe flange by connecting the pipe flange with bolts to the valve body also drilled with threads. Its tight seal and one-piece body prevents operating fluid leakage, allowing for safer more reliable operations. Because it has threaded bolts around the entire area, the lug valve is a safer option. Lug type dual check valve can be used on lines that provide replenishment to auxiliary systems where the pressure may rise above the system pressure. A dual plate Lug type check valve is combined with body, plate, pin and spring. Due to the short closing stroke of the disc and the spring loading, the water hammer is significantly reduced.
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Dual Plate Lug Type Check Valve with Full Rubber - Lug type with fully lined dual 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 Dual Plate Lug Type Check Valve with Full Rubber, 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.