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Gate valve
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Z45X-10 / 16 elastic seated gate valve
浏览: Update Time: [2014-07-15 16:16] Source: Unknown Views: Times

【Product Usage】
Elastic seated gate valve is widely used as a regulating and shut-off device on fluid pipelines such as tap water, sewage, construction, petroleum, chemical, food, medicine, textile, power, marine, metallurgy, energy systems, etc.
【Features】
1. Flat bottom valve seat, no dirt accumulation, making the seal more reliable
2.The valve disc is entirely covered with nitrile rubber
3. The valve internals are made of corrosion-resistant and non-rusting steel and copper alloy materials, which can be used in sewage systems to adapt to harsh working environments.
4, small size, light weight, easy to install and maintain
5. The valve stem adopts three O-ring seals, which greatly reduces the friction resistance when switching, and the switch is light and does not leak.
[Performance parameters]
model
Z45X-10
Z45X-16
Working pressure (MPa)
1.0
1.6
Applicable temperature (℃)
≤80
Applicable medium
water
material
Body and bonnet
grey cast iron
gate
Cast iron rubber
Valve stem
stainless steel
Sealing surface
Body: Body, Gate: Rubber
filler
Nitrile rubber

Main shape and connection size

Nominal diameter Main dimensions and connection dimensions
L D D1 D2 bf Zd Underground gate valve A Underground gate valve K H D0
Z45X / RVCX-10 SZ45X / RVHX-10
40 165 145 110 85 18-3 4-18 65 32 300 180
50 180 160 125 100 20-3 4-18 65 32 345 180
65 195 180 145 120 20-3 4-18 65 32 376 180
80 210 195 160 135 22-3 4-18 65 32 417 200
100 230 215 180 155 22-3 8-18 65 32 460 200
125 255 245 210 185 24-3 8-18 65 32 525 240
150 280 280 240 210 24-3 8-23 65 32 567 240
200 330 335 295 265 26-3 8-23 65 32 705 320
250 380 390 350 320 28-3 12-23 65 32 800 320
300 420 440 400 368 28-4 12-23 65 32 886 400
350 450 500 460 428 30-4 16-23 70 48 968 400
400 480 565 515 482 32-4 16-25 70 48 1090 500
450 510 615 565 532 32-4 20-25 70 48 1175 500
500 540 670 620 585 34-4 20-25 70 48 1414 720
600 600 780 725 685 36-5 20-30 70 48 1593 720
Z45X / RVCX-16 SZ45X / RVHX-16
40 165 145 110 85 18-3 4-18 65 32 300 160
50 180 160 125 100 20-3 4-18 65 32 345 180
65 195 180 145 120 20-3 4-18 65 32 376 180
80 210 195 160 135 22-3 8-18 65 32 417 200
100 230 215 180 155 22-3 8-18 65 32 460 200
125 255 245 210 185 24-3 8-18 65 32 525 240
150 280 280 240 210 24-3 8-23 65 32 567 240
200 330 335 295 265 26-3 12-23 65 32 705 320
250 380 405 355 320 30-3 12-25 65 32 800 320
300 420 460 420 375 30-4 12-25 65 32 886 400
350 450 520 470 435 34-4 16-25 70 48 968 400
400 480 580 525 485 36-4 16-30 70 48 1090 500
450 510 640 585 545 40-4 20-30 70 48 1175 500
500 540 705 650 608 44-4 20-34 70 48 1414 720
600 600 840 770 718 48-5 20-41 70 48 1593 720
[Structure picture]

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