Pressure Seal Tilting Disc Check Valve
Size Range
1/2"-24"
Materials Grades
WCB,LCC,LCB,CF8M,2205,Special Materials
Pressure Range
Class 150/300/600/900/1500
Trim Materials
TRIM 1,5,8,12,16 & Special Materials
Design Standard
API 594,API 6D,API 602,GOST 3327,BS 1868,BS EN 13709
Testing Standard
API 598,DIN 3230,EN 12266-1,GOST 9544,BS 6755-1,BS EN 12266-1,BS 5146
End Connections
Raised Face, RTJ, Threaded, Socket Weld, Threaded X Socket Weld
Face to Face
ASME B16.10,EN 558-1,GOST 9544,BS EN 558-1,DIN 3202
Options
NACE Compliant
Description
The Pressure Seal Tilting Disc Check Valve is a non impact check valve with flange size of ASME B16.5. Its main advantage is to overcome the impact and water hammer phenomenon of swing check valve and lift upper check valve under working conditions, and realize non impact operation.
Technical Specification
Design & Manufactured to API 6D, ASME B16.34
Face to Face Dimensions to API 6D or ASME B16.34, ASME B16.5
Butt-weld Ends to ASME B16.25
Inspect & Tested to API 598 or API 6D
Sizes Ranges from 2” thru 24”
Pressure Ratings from Class 900 to Class 2500, PN150 to PN 420
Ends Connections in Flanged R.F or RTJ, Butt-weld or Hub Ends
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