Product Details

Exhaust Flange Butterfly Valve Manufacture

Standard or Nonstandard Standard
Structure Butterfly
Pressure Low Pressure
Power Other, manual, electric, pneumatic, hydraulic
Material Casting
Temperature of Media Normal Temperature
Media Other, water, oil, acid, base
Port Size DN40-600
Place of Origin Tianjin, China
Model Number Butterfly Valve
Brand Name BUNDOR
Application General

Product Features

Product Description
name
China Manufacture Cast Iron Worm Gear Exhaust Flange Butterfly Valve
Size Range
2~8"(DN50~DN200)
Pressure
PN10, PN16, Class125
Body Materials
Cast Iron, Ductile Iron, WCB , Stainless Steel
Seat
NBR, EPDM, Neoprene, PTFE, Viton
Disc Materials
Ductile Iron, WCB, CF8,CF8M, Al-bronze C958
Operate
Manual, Worm gear, Pneumatic, Electric-Motorized

Adoptive Standards:
Valve Design: API 609,MSS SP-67
Face To Face: API 609,MSS SP-67,DIN3202, BS EN558-1
Pressure Test: API 598
Flange Drilling: ANSI B16.1 class125, BS4504 PN10/PN16, DIN2501 PN10/PN16
Top Flange: ISO5211

Certifications
Detailed Images

BODY

Material: CI, DI, WCB, SS304, SS316

Standard: ANSI, DIN, JIS, KS, GB, EN, GOST

Pressure: 1.0Mpa~2.5Mpa

Temperature: -20℃~150℃

WORM GEAR

.Material: CI, DI, WCB, SS304/CF8, SS316/CF8M.

Standard: ANSI, DIN, JIS, KS, GB, EN, GOST

Pressure: 1.0Mpa~2.5Mpa

Temperature: -20℃~150℃

DISC

Material: CI, DI, WCB, SS304/CF8, SS316/CF8M.

Standard: ANSI, DIN, JIS, KS, GB, EN, GOST

Pressure: 1.0Mpa~2.5Mpa

Temperature: -20℃~150℃

SEAT

Material: EPDM, NBR, PTFE, Teflon, Nylon,NR.

Standard: ANSI, DIN, JIS, KS, GB, EN, GOST

Pressure: 1.0Mpa~2.5Mpa

Temperature: -20℃~150℃

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