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Check Valve > Series – 6600

 
Ball Valuve Cut
Ball Valuve Cut
Ball Valuve Cut
 
Rating / Size :
Class 150 – DN50 to DN600 (2” to 24”)
Class 300 – DN50 to DN600 (2” to 24”)
Class 600 - DN50 to DN300 (2” to 12”)
Class 900 - DN50 to DN300 (2” to 12”)
Class 1500 – DN50 to DN150 (2” to 6”)
Class 2500 – DN50 to DN100 (2” to 4”)


Standards  
Design Standard :  API 600, BS 1868, ASME B 16.34
Face to Face : ASME B 16.10
Flange Drilling : ASME B 16.5, EN 1092, ASME B 16.25, ASME B 16.11, JIS B-2220
Testing : API-598
End Connection : F.F., R.F., RTJ, Buttweld, Socket weld, Screwed NPTF



Materials  
Shell Materials : ASTM A216 Gr. WCB, ASTM A216 Gr. WCC, ASTM A217 Gr. WC1, ASTM A217 Gr. WC4, ASTM A217 Gr. WC5, ASTM A217 Gr. WC6, ASTM A217 Gr. WC9, ASTM A217 Gr. C5, ASTM A217 Gr. C12, ASTM A351 Gr. CF3 ASTM A351 Gr. CF8, ASTM A351 Gr. CF3M, ASTM A351 Gr. CF8M, ASTM A351 Gr. CF8C, ASTM A351 Gr. CN7M, ASTM A351 Gr. CD4MCu, ASTM A352 Gr. LCB, ASTM A494 Gr. N-12MV, ASTM A494 Gr. CW - 12MW.
Trim Materials : 410, 304, 316, 304 L, 316 L, 321/347, MONEL, CA-6NM
Trim Materials Cast : ASTM A 217 Gr. CA 15, ASTM A 315 Gr. CF8, ASTM A 351 Gr. CF8M, ASTM A 351 Gr. CF3, ASTM A 351 Gr. CF3M, ASTM A 351 Gr. CF8C, ASTM A 494 Gr. M-35-1, ASTM A 743 Gr. CA6NM
Wrought : ASTM A276 Type 410, ASTM A276 Type 304, ASTM A276 Type 316, ASTM A276 Type 304L, ASTM A276 Type 316L, ASTM A276 Type 321/347, ASTM B164 Type 4400



Features
Valves are of  Swing Check Type
Fully access at Top End
Back flow capabilities
100% unrestricted flow area
Material certification as per EN 10204-3.1, EN 10204-3.2 (Third Party Inspection) & NACE MR-01-75
Reliable and multipurpose safety devices
Easy maintenance
 
 
 
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