Pipeline valve
Full Open Swing Check Valve
sales@ljvgroup.com
LJV full-opening check valves are designed in accordance with API6D, it is ideal for crude oil and gas transportation to avoid the reverse flow. The full-opening design can be capable for pig ball cleaning services. For big size, a dashpot device is optional to protect the sealing surface with controlling the disc closing time. LJV offer two series of full opening check valves – soft seal and metal seal.
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Features and benifits Swing disc design Suit for line pigging application Optional soft seal and metal seal Optional welded and thread seat Optional dashpot device |
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Product Range
Type ： Plate Gate
Size ： 1~40”（（DN40~DN700）
Rating ： 150~2500LB
Materials ： Carbon steel, Stainless steel
End connection: RF,RTJ,BW
Product Catalog Download
Full Open Swing Check Valve
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