| 型号 | VETEC Ventiltechnik | 规格 | VETEC Ventiltechnik |
| 品牌 | VETEC Ventiltechnik | 材质 | VETEC Ventiltechnik |
| 名称 | VETEC Ventiltechnik | 适用范围 | VETEC Ventiltechnik |
希而科贸易（上海）有限公司-德国Silkroad24 GmbH 中国***
联系人：张敏 （业务部销售经理）
TEL:13585754584 021-58375543-829
FAX:021-61179684
EMAIL:zm@
***:1784691511
MSN:zhangsir_goal@
希而科优势代理德国VETEC Ventiltechnik GmbH阀门 执行器
产品系列：
Rotary Plug Valves旋转旋塞阀
Model 72.3
The Type 72.3 MAXIFLUSS Rotary Plug Valve by VETEC has a double-eccentric plug design, which ensures that the plug is lifted from the seat immediately and without any friction. The f***orable design permits high flow rates. The high Kvs coefficient and control ratio of 200:1 make the valve suitable for a wide range of applicati***. Thanks to its innovative design, the valve requires hardly any maintenance.
The valves can be delivered with pneumatic, electric, electrohydraulic or hand-operated actuators.
Shor***scription
| Housing design | Flange |
| Sealing | Metal ,soft or ceramic |
| Flange | DIN / ANSI |
| Nominal size | DN 25 to DN 500 / NPS 1 to NPS 20 |
| Nominal pressure | PN 10 to 40 / ANSI Class 150 and 300 |
| Temperature range - medium | -100°C to 400°C / -148°F to 752°F |
| Housing material | Cast steel / stainless cast steel |
| Special design | On request |
VNG Valve
Globe valves
VNG valve
The VNG control valve is suitable for high pressures and pressure reducti*** in gases (particularly natural gas) as well as for erosive media. The control valve c***ists of a valve, a Type M Pneumatic Actuator and a positioner.
Special features:
- Particularly suitable for high pressures and pressure reducti*** in gases
- Particularly suitable for unwashed natural gas
- Suitable for abrasive media
- Suitable for use in high-pressure compressors
- Optionally also suitable for sour gas service
- Simple inside design (decisive in case of contamination. erosion etc.)
- Patented emitter nozzle reduces vibration and noise emission
Kurzbeschreibung
| Gehäuseausführung | Flange |
| Abdichtung | metal seal |
| Nenndruck | API 10.000 or ANSI Class 2500 |
| Betriebsdruck | 540 bar |
| Temperaturbereich Medium | to 180°C |
| Gehäusewerkstoff | 1.0460 |
| Sonderausführung | on request |