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Classification：Electromagnetic valve
Trade names：
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| Electromagnetic valve of ZCM coal gas |
| Type of the products: ZCM |
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Use:
ZCM electromagnetic valve suitable for city gas , liquefied petroleum gas , natural gas many kinds of coal gas for is it burn medium pipeline make two type put through disconnected work change to heat, carry on the executive body with automatically controlled temperature, it apply textile industry , coal gas of person who print hot to finalize the design and glass , kiln of bulb industry heat and other coal gas of trade heat the automatic control system extensively. |
Technical parameter:
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Job medium
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Coal gas , natural gas ,etc.
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Medium temperature degrees Centigrade
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≤ 60
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Working pressure MPa
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1.0
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The work presses difference MPa
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0- 0.02
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0- 0.04
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Voltage of the power
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AC220V other specifications can do the special order
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Service life
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According to JB/T7352-94 regulation
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Specified flow coefficient KV
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Letting out amount ml/min
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Press JB/T7352-94. F stipulating
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Nominal open mm directly
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10
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15
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20
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25
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32
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40
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50
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65
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80
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100
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125
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150
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200
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250
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300
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Consumption
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50VA
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90VA
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170VA
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470VA
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Install the size:
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Nominal and open directly
DN
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The interior whorl joining
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The flange joining
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External dimension
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Interior whorl
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External dimension
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Size of flange
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H
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L
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G
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H
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L
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D
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D1
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D2
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b
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f
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n-d
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15
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148
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92
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1/2
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20
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148
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92
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3/4
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25
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148
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110
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1
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32
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182
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120
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1 1/4
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40
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182
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140
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1 1/2
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50
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192
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162
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2
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65
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324
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250
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185
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145
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118
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20
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3
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4- φ 18
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80
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335
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270
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200
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160
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132
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20
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3
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8- φ 18
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100
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475
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320
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220
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180
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156
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22
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3
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8- φ 18
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125
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516
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360
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250
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210
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184
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22
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3
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8- φ 18
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150
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540
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400
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285
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240
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211
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24
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3
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8- φ 22
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200
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540
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600
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340
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295
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266
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24
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3
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8- φ 22
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250
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610
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750
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395
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350
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319
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26
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3
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12- φ 22
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300
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640
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850
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445
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400
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370
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26
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4
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12- φ 22
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