The products are widely used in water supply and drainage, hydre / thermal power, building project and petrochemical.
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Detailed Description:
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Series
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casting center line butterfly valve
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Size:
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DN40-DN300
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End flange:
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ANSI B 16.1, EN 1092, AS 2129
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Face to face:
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ANSI B 16.1
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Top flange:
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ISO 5211
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Normal pressure:
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DN40-DN300 PN1.0/1.6MPa(150/200PSI) DN700-DN1200 PN1.0MP(150PSI)
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Body:
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CI/DI/WCB/ALB/CF8/CF8M
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Disc:
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DI/ALB/Rubber lined Disc/1.2501/1.4529/CF8/Hastelloy Alloy/Monel
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Stem:
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416/304/431/17-4PH
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Seat:
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NBR/Hypalon/EPDM/Neoprene/NR/Wear-Resistant EPDM/Viton/Silicon/Heat-Resistant EPDM/White EPDM/EPDM(NSF)/PTFE
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Suitable temperature:
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-20~200°C
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Medium:
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Flesh water, sewage, sea water, air, vapor, food, medicine, oils, alkalis, salt etc.
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