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Factory selling Needle Check Valve - Electrical Gate Valve – Kaibo Featured Image
  • Factory selling Needle Check Valve - Electrical Gate Valve – Kaibo

Factory selling Needle Check Valve - Electrical Gate Valve – Kaibo

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We believe that long term partnership is a result of high quality, value added service, rich experience and personal contact for Dual Plate Wafer Check Valve, Silent Check Valve, Cast Iron Foot Valve, We are looking forwards to establishing long-term business relationships with worldwide customers.
Factory selling Needle Check Valve - Electrical Gate Valve – Kaibo Detail:

PN（MPa) housing Test pressure (Mpa) Upper seal
seal(liquid state) seal(gas state)
1.6 2.4 1.8 0.6 1.8
2.5 3.8 2.8 0.6 2.8
4.0 6.0 4.4 0.6 4.4
6.4 9.6 7.0 0.6 7.0
10.0 15.0 11.0 0.6 11.0
16.0 24.0 18.0 0.6 18.0

 

 

Valve body, valve cover Valve plate and seat Stem Stem nut filler handwheel
carbon steel Excellent carbon steel + cemented carbide or stainless steel Chromium stainless steel Aluminum bronze Graphite asbestos packing malleable iron
Chromium nickel titanium steel Stainless steel, stainless steel + cemented carbide Chromium nickel titanium stainless steel Aluminum bronze teflon malleable iron
Chromium nickel molybdenum titanium steel Stainless steel, stainless steel + cemented carbide Chromium nickel titanium stainless steel Aluminum bronze teflon malleable iron
Chromium molybdenum steel Alloy steel + cemented carbide Chromium molybdenum steel Aluminum bronze Flexible asbestos malleable iron

 

 

DN L D D1 D2 b Z-d H D0
Z41H-16C
15 130 95 65 45 14-2 4-Φ14 170 120
20 150 105 75 55 14-2 4-Φ14 190 140
25 160 115 85 65 14-2 4-Φ14 205 160
32 180 135 100 78 16-2 4-Φ18 270 180
40 200 145 110 85 16-3 4-Φ18 310 200
50 250 160 125 100 16-3 4-Φ18 358 240
65 265 180 145 120 18-3 4-Φ18 373 240
80 280 195 160 135 20-3 8-Φ18 435 280
100 300 215 180 155 20-3 8-Φ18 500 300
125 325 245 210 185 22-3 8-Φ18 614 320
150 350 280 240 210 24-3 8-Φ23 674 360
200 400 335 295 265 26-3 12-Φ23 811 400
250 450 405 355 320 30-3 12-Φ25 969 450
300 500 460 410 375 30-3 12-Φ25 1145 580
350 550 520 470 435 34-4 16-Φ25 1280 640
400 600 580 525 485 36-4 16-Φ30 1452 640
Z41H-25
15 130 95 65 45 16-2 4-Φ14 170 120
20 150 105 75 55 16-2 4-Φ14 190 140
25 160 115 85 65 16-2 4-Φ14 205 160
32 180 135 100 78 18-2 4-Φ18 270 180
40 200 145 110 85 18-3 4-Φ18 310 200
50 250 160 125 100 20-3 4-Φ18 358 240
65 265 180 145 120 22-3 8-Φ18 373 240
80 280 195 160 135 22-3 8-Φ18 435 280
100 300 230 190 160 24-3 8-Φ23 500 300
125 325 270 220 188 28-3 8-Φ25 614 320
150 350 300 250 218 30-3 8-Φ25 674 360
200 400 360 310 278 34-3 12-Φ25 811 400
250 450 425 370 332 36-3 12-Φ30 969 450
300 500 485 430 390 40-4 16-Φ30 1145 580
350 550 550 490 448 44-4 16-Φ34 1280 640
400 600 610 550 505 48-4 16-Φ34 1452 640
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We're going to commit ourselves to giving our esteemed buyers using the most enthusiastically considerate solutions for Factory selling Needle Check Valve - Electrical Gate Valve – Kaibo , The product will supply to all over the world, such as: Madagascar, Bogota, Saudi Arabia, Our tenet is "integrity first, quality best". We have confidence in providing you with excellent service and ideal products. We sincerely hope we can establish win-win business cooperation with you in the future!
    • On this website, product categories is clear and rich, I can find the product I want very quickly and easily, this is really very good!
    5 Stars By Judith from Belgium - 2018.12.25 12:43
    Hope that the company could stick to the enterprise spirit of "Quality, Efficiency, Innovation and Integrity", it will be better and better in the future.
    5 Stars By Anna from Spain - 2017.09.28 18:29
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