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Brass Gate Valve
Copper gate valve is mainly composed of body, valve cover, valve stem, gate plate and other parts. The valve shaft adopts a unique sealing structure, and the valve is easy to open and close. Widely used in water supply, gas supply and other pipelines, used to control and cut off the medium.
Brass Gate Valve
Copper gate valve is mainly composed of body, valve cover, valve stem, gate plate and other parts. The valve shaft adopts a unique sealing structure, and the valve is easy to open and close. Widely used in water supply, gas supply and other pipelines, used to control and cut off the medium.
| Nominal diameter | DN 15 to DN50 |
| Common pressure | 1.6MPa |
| Suitable temperature | 0-80 ℃ |
| Suitable medium | water |
Additional Information
Process Description
Brass is used as material to form the basic shape of the valve. The valve then goes through the process of upsetting (forging), stress-relief annealing, shot blasting, machining, secondary annealing, ultrasonic cleaning, assembly, pressure testing, drying, and packaging for storage. With a final inspection, the valve will be packaged and sent out.
Related Documentation
The product is mainly composed of valve body, valve cover, valve stem, ram and other parts. The valve shaft adopts a unique sealing structure, and the valve opens and closes easily. Widely used in water supply, gas supply and other pipelines, used to control and cut off the medium.
Features
- Light valve switch
- Highly sealed, zero leakage
- The valve shaft is sealed with “O” sealing ring, maintenance free
- Can be sealed bidirectional
- Suitable for water, heating, fire, petrochemical, food and other industries
Installation Dimension Unit:mm
| DN | G | L | S | H | ||
| Brass Gate Valve | Telescopic Brass Valve | |||||
| Max length | Min length | |||||
| 15 | 1/2″ | 42 | 80 | 70 | 25 | 58 |
| 20 | 3/4″ | 45 | 83 | 72 | 31 | 62 |
| 25 | 1″ | 52 | / | / | 38 | 69 |
| 32 | 1 1/4″ | 55 | / | / | 47 | 80 |
| 40 | 1 1/2″ | 60 | / | / | 54 | 90 |
| 50 | 2″ | 70 | / | / | 65 | 100 |
Materials of Main Parts:
| No. | Name | Material |
| 1 | Valve body | Brass |
| 2 | Bonnet | Brass |
| 3 | Ram | Brass |
| 4 | Stem | Brass |
| 5 | 0 seal ring | Ding Qing Rubber /EPDM |
