Tianjin tangfa Wattts Valve Sales CO.,Ltd
Lug Type Butterfly Valve
Lug Type Butterfly Valve

Size

DN50-DN1200

End flange

ANSI B 16.1, EN 1092, AS 2129

Face to face

EN558-1

Top flange

ISO 5211

Normal pressure

PN1.0/1.6/2.5MPa (150/300PSI)

Body

CI / DI / WCB / SS disc-DI / CF8 / CF8M / C95400

Disc

DI/ALB/Rubber lined Disc

/ 1.2501/CF8M/1.4529/CF8/Hastelloy

Stem

416/304/316/431/17-4PH

Seat

NR/Hypalon/EPDM/Neoprene/NBR/Wear-Resistant EPDM/Viton/Silicon/Heat-Resistant EPDM/White NBR/White EPDM/EPDM (NSF)/PTFE

Temprature

-45c~150c

Feature

Small in size, light in weight and easy maintenance, it can be used as a device to cut-off or regulate

Apply

Fresh water, sewage, sea water, air, vapor, food, medicine, oils. acids, alkalis, salt etc.


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