Pneumatic actuator control flanged butterfly valve
Materials:
Body: GGG40.GGG50,WCB,etc.
Disc: GGG40,GGG50,WCB,SS304,SS316 with Spraying Nylon.
Stem: Stainless steel 420.SS416,SS316,SS314,A654 Gr630 etc
Seat: EPDM
Type Available: Flanged
Sizes Available: 2"-48"
Pressure: 150LB/ Mpa (1.0, 1.6, 2.0, 2.5)
Basic Design: ANSI/API609
Face to Face Dimension: BS5155 Short, ISO5752 (Series 13)
Inspection & Testing: API 598,
Flanged End Dimension: ANSI B16.1
Suitable Mediums: Fresh water, sea water, gas, oils, acids, alkalis, etc
Suitable Temperature: -26-135C degree for EPDM
EXXON mainly offers resilient seated and AWWA butterfly valves. Valves size from 2" to 48", and connection ways can be lugged or semi-lugged wafer style, double flanged style, single flanged style, etc. Working pressures range can be from 150 to 250 PSIG. Body materials can be cast iron, ductile iron, stainless steel, WCB, etc, and the dis materials can be ductile iron (nickel coated cast iron and Nylon coated cast iron are available). Valve seat materials consist of neoprene, silicone, hypalon, Viton, Buna N, and EPDM.
Series of butterfly valve:
Wafer Valves
Full Lug Valves
Double Flanged Valves
Mono Flanged Valves
Teflon Lined Valves
Audited Supplier 
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