FORGED STEEL VALVES --- CLASS 800LB PISTON CHECK VALVE



Design and Manufacturing Standards:
Basic Design: API 602 & ANSI B16.34
Socket-Weld End Dimension: ANSI B16.11
Threaded End Dimension: ANSI B1.20.1
Inspection & Testing to: API 598
Valve Specifications :
1. Size: 1/2" to 2"
2. Bolted Cover or Welded Cover
3. Regular Port or Full Port
4. Integral Hardfaced Seat

Standard Material List:
No.
Part Name
Material
No.
Part Name
Material
1
Body
ASTM A105
4
Piston Disc
13Cr
2
Cover
ASTM A105
5
Gasket
SS304 W/Graphite
3
Bolt
ASTM A193-B7
6
Nameplate
Aluminum

Note: For dimension details, please order Tekval e-Catalogs or call for free CD catalogs


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