Double half shaft soft seal ci body wafer butterfly valve

Product information:

Working pressure: 10bar, 16bar;

flanged standard: DIN2501-PN10/PN16-ANSI 150LBS

Design standard:EN 593 GB/T 12238

Control type: Handle, gearbox, pneumatic, electric

Part name specifications:

Shaft: double half shaft ISO 5211 standard, easy mounting;

Anti- blow out holes: a back seated design, long service life,

Stem: stainess steel material, Single monolithic valve stem; with spline,

rigidity connction with the valve plate;

Dsic:  Precision casting, valve plate, processed into the spherical sealing surface, torque more

more small, sealing better; By the valve stem with spline drive rigidity, floating up and down in the valve plate to automatically, prevent to produce stress;

Pneumatic / electric butterfly valve wafer type:

Product Production

  Polovo valves (Shanghai) Co., Ltd :

Thank you very much for your checking here, and we are always keeping the

advantage of leading technology so as to produce the high quality products and

promptly provide customers with comprehensive and satifactory services;

Any interesting in our valves please don't hesitate to keep in touch;

TEL: + 86 21 68112100

FAX: + 86 21 39652505

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