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gate valve 604:
No. | Part | Material | standard |
1 | Body | Cast Iron | BS1452 Gr20 |
2 | Seat Rings | Cast Bronze | BS1400 LG2 |
3 | Disc | Cast Bronze | BS1400 LG2 |
4 | Gasket | Brass | BS2874 CZ122 |
5 | Swivel Nut | Cast Brass | BS2874 CZ122 |
6 | Bolts | Steel | BS970 43A |
7 | Body Gasket | Graphite |
|
8 | Bonnet | Cast Iron | BS1452 Gr20 |
9 | Packing | Graphite |
|
10 | Packing Gland | Cast Brass | BS2874 CZ122 |
11 | Gland Follower | Ductile Iron | BS2789 Gr.420-12 |
12 | Gland Follower Bolts | Steel | BS970 43A |
13 | Nuts | Steel | BS970 43A |
14 | Stem | Brass | BS2874 CZ122 |
15 | Yoke Bushing | Cast Bronze | BS1400 LG2 |
16 | Screw | Steel | BS970 43A |
17 | Handwheel | Cast Iron | BS1452 Gr20 |
18 | Identification Plate | Aluminum |
|
19 | Washer | Steel | BS970 43A |
20 | Nuts | Steel | BS970 43A |
DEscriptION:
Face To Face dimension is according BS5150 Serious 3
Flange drilled to BS4504
Normal Pressure PN16
gate valve model:604
