2
4
6
6
7
7
8
3
12
9
9
10
10
14
14
5
13
11
15
11
16
1
Australian Pipeline Valve - Installation, Operation and Maintenance Manual
17
EXPANDING SEAL PLUG VALVE DOUBLE BLOCK & BLEED API6D - TWIN SERIES
6 . 0 V A LV E D I S A S S E M B LY
The following should only be performed by an APV approved reconditioner.
Note, The below parts refer to the general drawing in Table 2. This is a general overview drawing only.
Each size & class range does vary so refer to the actual as-built drawing.
TABLE 2 - APV PLUG VALVE ASSEMBLY - TYPICAL
NO. DESCRIPTION
1
Hex Head Bolt
2
Packing Gland
3
O-Ring
4
O-Ring
5
Packing
6
Hex Nut
7
Stud
8
Upper Bonnet
9
Bushing
10
O-Ring
11
Gasket
12
Plug
13
Slip
14
NPT Plug
15
Body
16
Lower Bonnet
Sample only - refer to as built drawing as
design varies according to size, class & model
variation.
