FLB2-CRY Cryogenic Floating Ball Valve with Extended Bonnet
Product Specifications
| Parameter | Specification |
|---|---|
| Construction | Compliant with ASME B16.34, ASME VIII Div. II |
| Body Design | 2-piece bolted (split body), side entry |
| Connections | RF/RTJ flanged ends (Per ASME B16.5) |
| Face-to-Face Dimensions | Per ASME B16.10 |
| Bore | Full/reduced |
| Actuation Interface | ISO 5211 top work standardization |
| Seat Leakage | API6D/API598 |
| Certifications | Fire-safe certified (API 607, API 6FA) |
| Special Features | Equipped with antistatic device & anti-blowout stem; extended bonnet with low-temperature resistant materials and seals |
| Temperature Range | Suitable for cryogenic service (-196°C / -320°F) |
Structure Components
All components are numbered for easy identification in technical documentation and maintenance.
01 - BODY
02 - BONNET
03 - BALL
04 - SEAT
05 - STEM
08 - FLANGE
22 - LOCKING PLATE
23 - LEVER STOP
43 - CRYO EXTENSION
51 - HIGH LEVER
60 - STUD BOLT
62 - NUT
63 - CAP SCREW
64 - CAP SCREW
77 - LEVER NUT
78 - CAP SCREW
85 - CAP SCREW
91 - STEM BEARING
92 - STEM BEARING
94 - THRUST WASHER
100 - BODY GASKET
101 - BODY GASKET
102 - BODY COVER GASKET
103 - BODY COVER GASKET
106 - STEM GASKET
107 - STEM GASKET
131 - ANTISTATIC SPRING
137 - PIN
138 - PIN
163 - LEVER SET
Numbers correspond to positions in technical diagrams and documentation