Introduction
3
Safety Information
4-5
1.0 Preservation And Storage
5-6
1.1
Storage
5
1.2
Periodic maintenance during storage
5-6
1.3
Environmental consideration
6
2.0 Installation
6-11
2.1
Valve preparation
6
2.2
Valve installation
6-7
2.3
Maintenance prior to flushing
8
2.4
Flushing the pipeline
8-9
2.5
Maintenance post flushing
9-10
2.6
Commissioning
10-11
3.0 Valve Removal From Line
11
4.0 Gearbox Removal
12
5.0 Valve Disassembly
12-13
5.1
Body
12
5.2
Bonnet and stem removal
12-13
5.3
Ball removal
13
5.4
Seat and spring removal
13
6.0 Inspection And Repairs
13-15
6.1
Body and bonnet
13
6.2
Seat and seat housing
13
6.3
Soft seat insert (only for valve with soft seat insert)
14
SIDE ENTRY 3P TRUNNION BALL VALVES API6D STANDARD - BVF100 SERIES
I N D E X
Australian Pipeline Valve - Installation, Operation and Maintenance Manual
1
