Structure

Wafer,flange

Face-to-face-dimension

GB,ANSI,JIS

Top flange

ISO 5211

Normal pressure

PN10/16

Body

CI/DI/WCB/ALB/CF8/CF8M

Disc

DI/ALB/nylon 11 Disc/1.4469/CF8M/1.4529/CF8/Galvanizing

Stem

416/304/316/431

Seat

NR/EPDM/Neoprene/NBR/Wear-Resistant EPDM/Viton/Silicon/Heat-Resistant EPDM/White EPDM/ PTFE

Suitable temperature

-50°C-135°C

Feature

 be used in sea.

Apply

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