butterfly valve disc

butterfly valve disc

Fengcheng Hanyang Industrial Co Ltd

Name Gearbox Operated Lug Type Butterfly Valve
Size DN40-DN300mm,1.6"-48"
Pressure class PN1.0-2.0MPa
Connection type LUG
Structure type Centric type
Standard API 509, DIN 3202, API 598
Operation Way Gearbox
Color According to your Requirement.
Suitable Temperature EPDM:-30℃~+120℃
NBR:-30℃~+80℃
PTFE: -30℃~+180℃
VITON: -30℃~+150℃
Applicable medium Water, liquids, gas, oil, powder, steam, acid-base medium, etc.
Parts Material Body Cast Iron, Ductile Iron, Carbon Steel etc.
Disc Aluminum Bronze, Stainless Steel
Stem SS410/SS420/SS416/SS304/SS316/Monel
Seat lining EPDM,NBR,VOTON,PTFE
Packing Graphite/PTFE
Gearbox Ductile Iron, Carbon Steel etc.

butterfly valve disc