Fluorine plastic lined ball valve

Design and manufacture:GB12237

Face to face dimension:GB12221

Connection dimension of flange:GB4216


Purpose:

It's special for controlling the strong corrosive media.Its body inner surface is unlined or lined with different fluorine plastic which can be selected to suit with different working temperatures and fluid pipelines.It features a high strengh and aprominernt performance of corrosion resistance.



Suitable temperature: =100??=120??=150??=180?(According to the lining material)





Pressure rating:PN(MPa)



0.6 1.0 1.6



Tests:



Lining layer:Electrospark detecing

Test to GB/T13927

Norminal pressure:PN(MPa)

Body: PN×1.5

Seal: PN×1.1

Low pressure sealing:0.4~0.7MPa

Fluorine plastic lined ball valve