Valves
Products from producer
In stock
Reconfirm the price with seller
- Customer pickup,
- Courier
- In detail
Seller
Ukraine, Kramatorsk
(View map)
(View map)
+380
Display phones
Products of other enterprises
Description
On NKMZ the big gamma of types and standard sizes of valves for blast-furnace process is mastered: atmospheric, leveling, a cold blast, smoke, air and unloading, by-pass, throttle for gas and air,
Valves atmospheric are intended for production of gas from a blast furnace in the atmosphere.
Valves atmospheric are intended for production of gas from a blast furnace in the atmosphere.
TECHNICAL DATA
| Name of parameter | Values of parameter of model | ||||
|---|---|---|---|---|---|
| Conditional pass of Du, mm | 250 | 300 | 400 | 500 | 800 |
| Working pressure, kPa | 370 | 250 | |||
| Gas temperature, the greatest, °C | 350 | 300 | 450 | ||
| Valve actuator | Mechanical or hydraulic | ||||
| Mass of a counterload, t | 2 | 3,3 | 3,3 | ||
| Leading dimensions, mm: | |||||
| - length | 1650 | 2390 | 1850 | 3324 | |
| - width | 1020 | 830 | 680 | 1560 | |
| - height | 1250 | 1150 | 2020 | 2620 | |
VALVES LEVELING
Valves leveling are intended for work as gas-locking bodies of the filling device of a blast furnace.
Valves leveling are installed on vertical sites of the filling gas pipelines supplying gas in interconical space of the filling device for pressure equalization in it with gas pressure on the furnace shaft top and the gas pipelines which are letting out gas from interconical space in the atmosphere for pressure equalization in interconical space with atmospheric pressure.
TECHNICAL DATA
| Name of parameter | Values of parameter of model | |
|---|---|---|
| Conditional pass of Du, mm | 300 | 450 |
| Pressure of a working environment, kPa | 37 | |
| Temperature of a working environment, °C | ||
| - worker | to 300 | |
| - the short-term greatest | 450 | |
| Time of opening (closing) of the valve, with | ~ 3 | |
Contact the seller
Valves