DIN 3352 F4-Rising Stem Gate Valve
This gate valve is usually used for watersupply, sewage, fire fighting, irrigation, heating, cooling system, etc
Technical specification
Part List | |||
No | Parts Name | Material | Standard |
1 | Body | Ductile Iron | EN GJS 500-7 |
2 | Stem | Stainless Steel | AISI 420 / AISI 431 |
3 | Gasket | Rubber | NBR |
4 | Bonnet | Ductile Iron | EN GJS 500-7 |
5 | O-ring | Rubber | NBR |
6 | Washer | PC | Commercial |
7 | O-ring | Rubber | NBR |
8 | Yoke | Ductile Iron | EN GJS 500-7 |
9 | Plate | Ductile Iron | EN GJS 500-7 |
10 | Thrust Nut | Forged Brass | CZ122 |
11 | Washer | Forged Brass | CZ122 |
12 | Hand wheel | CS | Commercial |
13 | Thread Bar | CS | Commercial |
14 | Nut | CS Zinc Plated | Commercial |
15 | Washer | CS | Commercial |
16 | In Hex Bolt | CS | Commercial |
17 | Wedge Lining | Rubber | EPDM |
18 | Guide | Plastic | Nylon 66 |
19 | Wedge | Ductile Iron | EN GJS 500-7 |
Tests:
Hydraulic test to BS / EN
Seat :1.1 x PN Body: 1.5 x PN
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