法兰球阀
305F，三片式法兰球阀，ANSI600 & 900
Body & end caps quality investment casting
Automation application (actuator/ limit switch box/ solenoid valve)
V-notch ball for 15°/ 30°/ 45°/ 60°/ 90°/ slot
API 607 fire safe certified
ISO 15848 and TA-Luft Fugitive emission certified
Various seat materials for different conditions
Stem extension or fugitive emission bonnet
Manual handle with limit switch box
Alloy of Hastelloy C, Duplex, Super Duplex, 254 SMO
Double block and bleed valve (DBB)
Body & end caps quality investment casting
ANSI B16.34 construction
ANSI Class 900/ 600
CRN registered
Fire safe certified, with double seals
High performance self adjusted stem design
Blow-out proof stem design