Swing Check Valves

Swing Check Valves

Swing Check Valves Model No.: H41H Flanged Lift Check Valves, Standards GB12236, GB12221, JB/T79-1994, JB/T9092-1999, DN40-500, PN1.6-PN6.4. Swing check valve is designed and manufactured according to GB12236 standards strictly. The hinge pin and disc is connected internally with the advantages...

Product Details

Swing Check Valves


Model No.: H41H   

Flanged Lift Check Valves, Standards GB12236, GB12221, JB/T79-1994, JB/T9092-1999, DN40-500, PN1.6-PN6.4.


Swing check valve is designed and manufactured according to GB12236 standards strictly. The hinge pin and disc is connected internally with the advantages of excellent properties, reliable seal. Swing check vale is widely utilized for pipelines in petroleum, chemical engineering, power and other industries. The closure member open and close automatically depends on the flowing of medium and power to prevent refluence of medium is called check valve. Check valve is a kind of automatic valves. It is mainly used for pipe line which only allows one-way medium to avoid accident. Based on structure, check valve can be classified into lift check valve, swing check valve and butterfly check valve. Characteristics
 Test PressureNominal Pressure(MPa) 

1.62.54.06.410.0
Shell Test2.43.86.09.615.0
Seal Test1.82.84.47.111.0
MaterialsWCB(C)CF8(P)CF 8M (R)WC6WC9
Working Temperature≤ 425≤ 100≤ 100≤ 550≤ 550
Applicable TemperatureWater,vapour, oilnitroseAcetic acidsWater,vapourWater, vapour

StandardsManufacturing: GB12236   Face to Face: GB12221     Flange: JB/T79-1994    Test & Inspection: JB/T9092-1999

Dimensions

Nominal DiameterPN1.6/2.5MPaPN4.0MPaPN6.4/10.0MPa

LHLHLH

Series 1Series 2
Series 1Series 2


DN40200200130200200130260160
DN50230230135230230135300170
DN65290290145290290145340180
DN80310310175310310175380245
DN100350350200350350200430290
DN125400400255400400255500320
DN150480480320480480320550360
DN200495550380533550380650430
DN250622650440622650440775505
DN300698750480711750520900555
DN3507878505308388505401025595
DN4008649505608649505901150680
DN450978105062097810506501275780
DN500978115065597811507201400970  



We company have other valves: gate valve, check valve, ball valve, butterfly valve, safety valve, globe valve, plug valve, etc....


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XIAMEN KEMUS VALVE CO.,LTD.

Website : https://www.kemus-valve.com

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