Chemical Industry Fluorine Lined Butterfly Valve

Chemical Industry Fluorine Lined Butterfly Valve

ZFV Chemical industry Fluorine lined butterfly valve. Fluorine lined butterfly valve is designed that its centerline of stem and disc are in same line and is perpendicular to body bore centerline. During closing process, disc sealing face contacts with body rubber seat to form a tight seal. ZFV...

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Product Details

ZFV Chemical industry Fluorine lined butterfly valve. 

Fluorine lined butterfly valve is designed that its centerline of stem and disc are in same line and is perpendicular to body bore centerline. During closing process, disc sealing face contacts with body rubber seat to form a tight seal. 


ZFV Product range :

DN25mm to DN1200mm (1" to 48")

Wafer type, Flange, Lugged

PN1.0 to 1.6 (150LB)

API609, BS5155, EN593, MSS SP-67

Face to Face Dimension: API609, DIN3202K1, ISO 5752, BS5155, EN558

Inspection & Testing: API 598, EN 12266-1

Flanged End Dimension:ASME B16.1 125LB/ ASME B16.5 150LB, DIN,EN, ISO, JIS 5K/10K/16K,

Body Cast iron, Ductile Iron, WCB, Stainless Steel


ZFV The main characteristics:

1 Wide selections of materials, applicable for various medium

2.Long service life. Standing the test of tens of thousands opening/closing operations.

3. Small in size and light in weight.Easy installation and maintenance. It can be mounted wherever needed.

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

5.Flow cure tending to straight line. Excellent regulation performance.

6. Bubbles-tight sealing with no leakage under the pressure test.

7. Minimized operating torque, energy saving.


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