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AMTECH™ Non return valves suitable for oil, gas, water, refining, steam and chemical applications. Non return valves are available in casted, fabricated or forged body. A wide range of check valve models with a variety applications is available.We have swing type check valve and Lift up type check valve.Swing design is 150#,300#,600#.Lift up design is as per DIN standard.Sizes : 15 mm to 600 mm.
Specification
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SIZE
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1/2" TO 18
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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, CN 7 M, Gun Metal, Brass, Aluminum Bronze, Forged C.S. A-105, Foreged F-22
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MANUFACTURING STANDARD
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As per BS 1868
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INSPECTIONS & TESTING STD
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As per API 598
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END CONNECTIONS
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FLANGED END to DIN 2533
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F TO F DISTANCE
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As per DIN - ND-16
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