Gate valves
Cast iron valve 30ch906br for electric drive is used as a shut-off device in heating systems, hot and cold water supply, as well as in fire extinguishing systems. The ability to control the cast-iron gate valve 30ch906br LAZ is carried out not only from the remote control unit, but also on site using a manual override.
On request
Cast iron gate valve 30ch906br LAZ for electric drive has the following advantages:
- simplicity of design
- low hydraulic resistance
- maintainability
- reusable
- high speed of overlap or opening of the working environment
№ | Part name | Material | № | Part name | Material |
1 | Corpus | 18 GOST 1412-85 | 7 | Oil seal cover | 18 GOST 1412-85 |
2 | Cover | 18 GOST 1412-85 | 8 | Yoke Housing | 18 GOST 1412-85 |
3 | Disks | 18 GOST 1412-85 | 9 | Thrust bearing | |
4 | Wedge | 18 GOST 1412-85 | 10 | Five-jaw clutch | Brass Ts38Mts2S2 GOST 17711-93 |
5 | Spindle | Steel 45 GOST 1050-88 | 11 | Thrust nut | 18 GOST 1412-85 |
6 | Sealing packing | AP-31 GOST 5152-84E | 12 | Cover gasket | Paronite PON GOST 481-80 |
Price | Diametr Dn, mm | Massa, kg | Height H, mm | Length L, mm | Pressure Pn, MPa (kgs/sm2) |
---|---|---|---|---|---|
On request |
|||||
On request |
50
|
18
|
310
|
180
|
1.0 (10)
|
On request |
80
|
28,1
|
350
|
210
|
1.0 (10)
|
On request |
100
|
34,5
|
380
|
230
|
1.0 (10)
|
On request |
150
|
67,3
|
520
|
280
|
1.0 (10)
|
On request |
250
|
136
|
800
|
450
|
1.0 (10)
|
On request |
300
|
203
|
950
|
500
|
1.0 (10)
|
On request |
400
|
384
|
1280
|
600
|
1.0 (10)
|