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Product Details: |
The most common form of cast iron gate valves is cast iron gate valve, which is suitable for all kinds of human activities. The use of this type of product requires an overlapping current liquid medium. Usually, these pipes, heating and water systems. With the shutter and the form, belongs to a double disk disk.
Shell 30ч6 б р gate valves with cast iron.
Perform disk sealing surface corrosion resistant alloy.
By hand wheel manipulation.
Using 30ч6 б рgate valve as a piped water, steam temperature (° c) to 225.
It is prohibited to use30ч6 б рvalve is a throttling device.
30ч6 б рgate has executed: "climate" (ambient temperature from -40 ° c to + 40 ° c)
All seal gate valves in 30ч6 б рperformance of the existing technical specification.
A gate or the ground can use 30ч6 б рshaft device. In addition, the equipment supporting capacity extension column provides the height of the transmission device and points out the customer.
Flanged the flange connection, and then we finished the client's work. We may be able to use the matching flange to respond to the guest's response of 12820-80 or guest 12821-80.
по | part name | material |
1 | body | grey cast iron HT20 |
2 | disc | grey cast iron HT20 |
3 | bonnet | grey cast iron HT20 |
4 | packing | graphite |
5 | handwheel | grey cast iron HT20 |
6 | back nut | grey cast iron HT20 |
7 | sleeve | grey cast iron HT20 |
8 | stem | carbon steel |
9 | gasket | asbestos |
10 | wedge | grey cast iron HT20 |
11 | ring gasket | brass |
PN | DN | L | H | H1 | D0 | D2 | D1 | D | Z | Фd | Weight(kg) |
10 | 50 | 180 | 245 | 325 | 160 | 107 | 125 | 160 | 4 | 18 | 10.65 |
80 | 210 | 310 | 407.5 | 180 | 142 | 160 | 195 | 8 | 18 | 17.65 | |
100 | 230 | 352 | 459.5 | 200 | 162 | 180 | 215 | 8 | 18 | 21.5 | |
150 | 280 | 465 | 605 | 240 | 218 | 240 | 280 | 8 | 22 | 42.5 | |
200 | 330 | 560 | 727.5 | 280 | 273 | 295 | 335 | 12 | 22 | 68 | |
250 | 450 | 825 | 1020 | 320 | 328 | 350 | 390 | 12 | 22 | 126 | |
300 | 500 | 1040 | 1260 | 370 | 378 | 400 | 440 | 12 | 25 | 163 |
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