Nominal size NPS: ½ ~ 1 ½ ~ 2

Connection mode: internal thread, socket welding, flange
Nominal pressure Class: 150
Pressure difference range bar: 0.1 to 4.5 0.1 to 10 0.1 to 12
PMA/TMA bar/℃ : 12.1/250
Shell material: WCB/A105

Nominal size NPS: ¼ ~ ½

Connection mode: internal thread
Nominal pressure Class: 150
Pressure difference range bar: 0.1 to 12
PMA/TMA bar/℃ : 12.1/250
Shell material: F304

Nominal size NPS: ½ ~ 1 ½ ~ 2 1¼ ~ 2

Connection mode: internal thread, socket welding, flange
Nominal pressure Class: 300
Pressure difference range bar: 1.0 to 16 1.0 to 25 1.0 to 40
PMA/TMA bar/℃ : 34.7/400 39.8/300
Shell material: WCB

Nominal size NPS: ½ ~ 1½ ¾ 1 ~ 1½ 2

Connection: internal thread socket welding flange
Nominal pressure Class: 600
Pressure difference range bar: 0.3 ~ 65
PMA/TMA bar/℃ : 67.7/450
Shell material: F11

Nominal size NPS: ½ ~ ¾ 1 1½ ~ 2

Connection: internal thread socket welding flange
Nominal pressure Class: 300
Pressure difference range bar: 0.3 ~ 16
PMA/TMA bar/℃ : 28.8/425
Shell material: A105

Nominal size NPS: ½ ¾ ~ 1 1½ ~ 2

Connection: internal thread socket welding flange
Nominal pressure Class: 150
Pressure difference range bar: 0.3 ~ 12
PMA/TMA bar/℃ : 12.1/250
Shell material: A105

Model: SST1, SST2

DN: SST1(15,20,25); SST2(8、10、15、20、25)

Connection: clamp, pipe joint

Operating pressure range MPa: 0.01~0.7

Nominal pressure MPa: 1.0

Maximum operating temperature °C: 170

Nominal size DN: 50~150

Connection: flange

Nominal pressure PN: PN25

Differential pressure range MPa: 0.01~1.

PMA/TMA  PMa/℃：1.7/260

Housing Material: WCB