Three piece ball valve series

hree piece ball valve series is divided into three piece thread ball valve, three piece welded ball valve, three piece clamp ball valve. Precision casting body, high platform design, accord with ISO5211 standard, direct mounting pneumatic actuator, electric actuator to realize automatic control.


Standard technical parameters:

Valve body:

Nominal diameter: DN10-DN100
Body material: 304, 316,316L
Connection: Thread
Pressure class: PN1.6-PN6.3MPa
Structure: Float ball core

Design and manufacturing standards:

Thread type: G, NPT, BSPT, BSP, DIN259/2999
Top flange: ISO5211
Pressure testing: ISO5208 API598

Valve components:

Seat sealing: PTFE: -30~180℃ , PPL: -30~250℃
Core material: 304, 316, 316L
Stem material: 304
Applicable medium: Water, liquid, gas, oil, acid, alkali corrosive medium.