pneumatic Fluorine Lined Ball Valve stainless steel flange ball valve:

pneumatic  flanged  Fluorine Lining Ball Valve

pneumatic ball valve,through 0-90 degrees rotation, to achieve the adjustment of the flow rate and switch function. No clearance friction between the valve seat and spherical surface, with excellent shear force and self-cleaning ability, especially suitable for fluid medium with fibers or with small particles.

Lining Ball Valve:

Fluorine Lining Ball Valve:

1. Product Introduction:

*Certification:

(1). HSQ41F46 Type PN10, PN16

(2). Design Standard: GB12237

(3). Structure Length: GB12221

(4). Flange Standard: JB/T79-94 GB9113.1-26

(5). Inspection and Test: JB/T9092-99

*Material:

Valve Body: Cast Iron Lining Tetrafluoroethylene, Cast Steel Lining Tetrafluoroethylene

Sphere: Cast Steel Outsourcing Tetrafluoroethylene

Seal Ring: Strength Tetrafluoroethylene, Tetrafluoroethylene

Fiber: Tetrafluoroethylene

*Application:

Chemical Industry, Petroleum  Industry, Metallurgy  Industry, Medicine Industry.

(For strong corrosive medium such as acid and alkali)

Performance

Adjustable range: 100:1

Rated KV: Refer to the table

Leakage level: metal seal: Less than 0.001%

Soft seal: Less than 0.00001%

Return difference: Less than full stroke 1% (with positioner)

Less than full stroke 3-5% (without positioner)

The basic error: Less than full stroke + 1% (with positoner)

Less than full stroke +5% (Without positioner)