305C, 3-PC Cryogenic Ball Valve
Size: 1/4"~4"/ DN08-100
Design Feature:
● Body & end caps quality investment casting
● Stem extension according to Shell SPE 77/200
● With ISO 5211 direct mounting pad up to 4”
● High performance adjustable stem packing
● Blow-out proof stem design
● Heavy duty design
● Tongue & groove body seal design for better sealing
● 1500 psi (1/4″~2″)/ 1000 psi (2-1/2″~4″)
● Ball pressure release hole on upstream side
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207C, 2-PC Flange Cryogenic Ball Valve
Size: 1/2"~4"/ DN15-100
Design Feature:
● Body & end caps quality investment casting
● Stem extension according to Shell SPE 77/200
● With ISO 5211 direct mounting pad up to 4”
● High performance adjustable stem packing
● Blow-out proof stem design
● Heavy duty design
● Tongue & groove body seal design for better sealing
● Ball pressure release hole on upstream side
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