butterfly valve

CI,DI,SS,CS Wafer/Lug/Flange Butterfly Valve
2"~48"
1.0/1.6MP
MOQ: 1pc / 10-20days
ANSI, DIN, BS, JIS, ISO approved.


1) Working temperature: -15~150°C

2) Applicable medium: fresh water, sea water, sewage, sir, vapor, food, medicine, acids, salt, alkalis, etc.

2) Materials:

Body: CI/DI/ALB/SS/CS

Disc: DI/ALB/SS

Stem: SS/CS

Seat: EPDM, PTFE.



Standard:

Design Standard: MSS SP-67, API609, EN593

End Flange: DIN, BS, JIS, ISO, ANSI.

Top Flange: ISO5211

Face To Face: API609, ISO5752 series 20, BS5155

Test&Check: API598



Small in size, lighe in weight, easy installation and maintenance.

Simple and compact construction, quick 90 degree on-off operation.

Minimized operating torque, energy saving.

Flow curve tending to straight line, excellent regulation performance.

Long service life, standing the test of tens thousands opening/closing operations.

BUbbles-tight sealing with no leakage ubder the pressure test.

Wide selection of materials, applicable to various medium.