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AMTECH™ Dual plate check valves is most suitable foe water pumps, chemicals pupms and oil gas applications.Body is CI, CS, SS304, SS 316 with the Disc of same materials as well as other materials.Dual plate NRV is soft seated with Nitrile,Neoprene,Silicon ,Viton etc.It is suitable for vaccum application.We have sizes from 50 mm to 600 mm.
Specification
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SIZE
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1.5" TO 24"
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MATERIAL OF CONSTRUCTIONS
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ASTMA 216 GR WCB, CI TO IS 210 Gr. FG 220, AISI 304 (CF 8), AISI-316(CF 8 M), AISI 316 L (A 351 CF 3,CF3M ) ,LCB, WC 9,WC 6,Bar Stock
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MANUFACTURING STANDARD
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As per API 6D
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INSPECTIONS & TESTING STD
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As per API 6D
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END CONNECTIONS
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Wafer to suit ANSI B 16.5 150#,DIN 2542 (PN10) ,DIN 2543 (PN 16), BS 10 Table D, E.
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FACE TO FACE
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API 6D (Long Pattern), ANSI B 16.10 (Long Pattern)
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