Trunnion Ball Valve Series

Q347Y-16P

Two-Piece Hard Seal Trunnion Ball Valve

Valve Body Material WCB, CF3, CF3M, CF8, CF8M

Connection Flange

Driving Mode Manual, Pneumatic, Electri

Nominal Diameter DN50~DN400

Pressure PN16~PN64

Temperature -40°C~450°C

Q347Y-100P

High-Pressure Hard Seal Trunnion Ball Valve

Valve Body Material WCB, CF3, CF3M, CF8, CF8M

Connection Flange

Driving Mode Manual, Pneumatic, Electri

Nominal Diameter DN50~DN400

Pressure PN16~PN160

Temperature -40°C~450°C

Q347Y-100P

Trunnion-Mounted Ball Valve

Valve Body Material WCB，CF3，CF3M，CF8，CF8M

Connection Flange

Driving Mode Manual, Pneumatic, Electri

Nominal Diameter DN50~DN400

Pressure PN16~PN64

Temperature -40°C~450°C

Q347Y-16P

Three-Piece Hard Seal Trunnion Ball Valve

Valve Body Material WCB, CF3, CF3M, CF8, CF8M

Connection Flange

Driving Mode Manual, Pneumatic, Electri

Nominal Diameter DN300~DN600

Pressure PN16~PN64

Temperature -40°C~450°C

Q647Y-16P

High-Temperature Pneumatic Hard Seal Trunnion Ball Valve

Valve Body Material WCB，CF3，CF3M，CF8，CF8M

Connection Flange

Driving Mode Manual, Pneumatic, Electri

Nominal Diameter DN50~DN400

Pressure PN16~PN64

Temperature -40°C~450°C

Q47Y-16P

Manual Hard Seal Trunnion Ball Valve

Valve Body Material WCB，CF3，CF3M，CF8，CF8M

Connection Flange

Driving Mode Manual, Pneumatic, Electri

Nominal Diameter DN50~DN400

Pressure PN16~PN64

Temperature -40°C~450°C

FQ647Y-900LB

High-Temperature Forged Hard Seal Trunnion Ball Valve

Valve Body Material A105，F304，F310S，F316L，F11，F51，HC276 and other special materials.

Connection Flange

Driving Mode Manual, Pneumatic, Electri

Nominal Diameter DN15~DN600

Pressure PN16~PN160

Temperature -40°C~550°C

FDQ47Y-600LB

Cryogenic Forged Hard Seal Trunnion Ball Valve

Valve Body Material A105，F304，F310S，F316L，F11，F51，HC276 and other special materials.

Connection Flange

Driving Mode Manual, Pneumatic, Electri

Nominal Diameter DN15~DN600

Pressure PN16~PN160

Temperature -196°C~350°C

Reduced Bore Forged Hard Seal Trunnion Ball Valve

Valve Body Material A105，F304，F310S，F316L，F11，F51，HC276 and other special materials

Connection Flange

Driving Mode Manual, Pneumatic, Electri

Nominal Diameter DN15-DN600

Pressure PN16-PN160

Temperature -40℃-550℃

Cryogenic Trunnion Ball Valve

Valve Body Material A105，F304，F310S，F316L，F11，F51，HC276 and other special materials

Connection Flange

Driving Mode Manual, Pneumatic, Electri

Nominal Diameter DN15-DN200

Pressure PN16-PN100

FQ347Y-1500LB

Forged Hard Seal Trunnion Ball Valve

Valve Body Material A105，F304，F310S，F316L，F11，F51，HC276 and other special materials.

Connection Flange

Driving Mode Manual, Pneumatic, Electri

Nominal Diameter DN15~DN600

Pressure PN16-PN160

Temperature -40°C~550°C

High-Temperature Trunnion Ball Valve

Valve Body Material A105，F304，F310S，F316L，F11，F51，HC276 and other special materials.

Connection Flange

Driving Mode Manual, Pneumatic, Electri

Nominal Diameter DN15~DN200

Pressure PN16~PN100