Financial Equipment
Resilient Seated 3 / 4 Inch Gate Valve with Extension Stem 0.5 M , Underground Gate Valve
Z45X
Description
Resiliens Seat Gate Valve with Extension Stem / Visual Indicator For Buried Underground
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This device allow s the operating cap to correctly positioned in the surface box for variable covering heights.
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It is retractable in case of excavation of the road surface, so avoiding the disposal of the operating unit.
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# Can be mounting under ground
# Top with surface box
# Suitable for operator by wrench
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Gate?valve?is?a?valve?that?the?valve?plate?moves?along?the?vertical?direction?
in the?pipeline?Advantages?of?gate?valve:
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1.?Small?fluid?resistance
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2.?The?torque?for?opening?and?closing?is?small,?so?it?is?easy?to?open?and?close.
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3.?The?medium?flowing?direction?is?not?restricted,?and?it?doesn& acute;t?disturb?flowing?
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?and?reduce?the?pressure?of?pipeline.
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4.?Short?length?structure
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5.?Good?sealing?performance
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6.?Simple?shape,?good?casting?process,?widely?used
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Resilient?seated?non?rising?stem?Germany?standard,?outline?and?connecting?dimension?
according?to?DIN3202(F4)(ISO?14?series);??BS?EN1092.2(PN1.0MPa,10?bar){Figuration?and?connecting?size?of?short?series?in?Chinese?standard?are?same?with
?F4?series?in?Germany?standard}?????
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Diameter?DN | Dimension |
mm | inch | L | D | D1 | D2 | b | t | Z-d |
40 | 1-1/2” | 140 | 150 | 110 | 84 | 19 | 3 | 4-19 |
50 | 2 | 150 | 165 | 125 | 99 | 19 | 3 | 4-19 |
65 | 2-1/2” | 170 | 185 | 145 | 118 | 19 | 3 | 4-19 |
80 | 3 | 180 | 200 | 160 | 132 | 19 | 3 | 8-19 |
100 | 4 | 190 | 220 | 180 | 156 | 19 | 3 | 8-19 |
125 | 5 | 200 | 250 | 210 | 184 | 19 | 3 | 8-19 |
150 | 6 | 210 | 285 | 240 | 211 | 19 | 3 | 8-23 |
200 | 8 | 230 | 340 | 295 | 266 | 20 | 3 | 8-23 |
250 | 10 | 250 | 395 | 350 | 319 | 22 | 3 | 12-23 |
300 | 12 | 270 | 445 | 400 | 370 | 25 | 4 | 12-23 |
350 | 14 | 290 | 505 | 460 | 429 | 25 | 4 | 16-23 |
400 | 16 | 310 | 565 | 515 | 480 | 25 | 4 | 16-28 |
450 | 18 | 330 | 615 | 565 | 530 | 26 | 4 | 20-28 |
500 | 20 | 350 | 670 | 620 | 582 | 27 | 4 | 20-28 |
600 | 24 | 390 | 780 | 725 | 682 | 30 | 5 | 20-31 |
700 | 28 | 430 | 895 | 840 | 794 | 33 | 5 | 24-31 |
800 | 31-1/2” | 470 | 1015 | 950 | 901 | 35 | 5 | 24-34 |
900 | 36 | 510 | 1115 | 1050 | 1001 | 38 | 5 | 28-34 |
1000 | 40 | 550 | 1230 | 1160 | 1112 | 40 | 5 | 28-37 |
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Shanghai kangquan Valve Co. Ltd.
Resilient Seated Gate Valve,Cast Steel Gate Valve,Water Meter Strainer
Address: No.159 Jiugan road Sijing industrial zone Songjiang District,
Shanghai, Shanghai
China, 200000
Tel: 86-021-57626759
Fax: 86-021-57617555
