Kambani yedu inosimbirira panguva yese yemhando ye "chigadzirwa chepamusoro mhando hwaro hwekupona kwekambani; mutengi mafaro anogona kunge ari nzvimbo yekutarisa uye kupera kwesangano; kuenderera mberi kuvandudzika ndiko kutsvaga kwekusingaperi kwevashandi” pamwe chete nechinangwa chisingachinji che "mukurumbira wekutanga, mutengi kutanga" weKutengesa-Kunyanya China DN50-DN300 Rubber Resilient Seated Pneumatic Cast Iron Butterfly Valve Disc.Tarisa Valve Hydraulic Ball Valve Mueller Gate Valve, Isu tinogara tichipa zvigadzirwa zvemhando yepamusoro uye sevhisi yakanakisa kune ruzhinji rwevashandisi vebhizinesi nevatengesi. Tikugashirei neushamwari kuti tibatane nesu, ngatitangei pamwe chete, uye nekubhururuka zviroto.
Kambani yedu inosimbirira panguva yese yemhando ye "chigadzirwa chepamusoro mhando hwaro hwekupona kwekambani; mutengi mafaro anogona kunge ari nzvimbo yekutarisa uye kupera kwesangano; kuenderera mberi kwekuvandudza kutsvaga kwekusingaperi kwevashandi" pamwe nechinangwa chisingachinji che "mukurumbira wekutanga, mutengi kutanga"Tarisa Valve,China Non Return Valve , Kuti tiite chinangwa chedu che "mutengi kutanga uye kubatsirana" mukubatana, isu tinogadza nyanzvi yeinjiniya timu uye timu yekutengesa kuti ipe sevhisi yakanakisa kugutsa zvinodiwa nevatengi vedu. Tinokugamuchirai kuti mushande nesu uye tibatane nesu. Isu tiri sarudzo yako yakanaka.
Zvigadzirwa zvemagetsi wedge gedhi valve
1. Kudzivirirwa kwemvura kuduku, uye nzvimbo yekuisa chisimbiso inoputika uye inoputika nepakati;
2. Nyore kuvhura, kuita chisimbiso kwakanaka, isina muganho wepakati kuyerera kwekutungamira, hapana kuvhiringika, hapana kudonha kwekumanikidza;
3. Mutevedzeri wekushandisa une zvakanakira chimiro chakareruka, yakanaka yekugadzira tekinoroji uye yakakura mashandisirwo emhando.
Executive mwero
Product specification | design code | Kureba kwechimiro | Kubatanidza flange | Kuedza uye kuongorora | Pressure tembiricha |
GB/T12234 | GB/T12221 | JB/T79,GB/T9113HG/T20592,EN1092 | GB/T 13927JB/T9092、API598 | GB/T 12224 |
Main performance specification yemagetsi wedge gedhi vharafu
1. Test pressure
Nominal pressurePN(MPa) | housing | Test pressure (MPa) | Chisimbiso chepamusoro | |
Mvura yekuisa chisimbiso | Chisimbiso (gasi) | |||
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 | 7.1 | 0.6 | 7.1 |
10.0 | 15.0 | 11.0 | 0.6 | 11.0 |
16.0 | 24.0 | 18.0 | 0.6 | 18.0 |
2. Inoshanda pakati uye tembiricha
Shell zvinhu | Inoshandiswa pakati | Tembiricha inoshanda (℃) |
Carbon simbi (rudzi C) | Mvura, mvura, mafuta | ≤425 |
Chromium nickel simbi (P mhando) | Nitric acids | ≤200 |
Cr Ni Mo simbi (R rudzi) | Nitric acids | ≤200 |
Chromium molybdenum simbi (rudzi I) | Mvura, mvura, mafuta | ≤550 |
Zvinhu zvezvikamu zvikuru zvemagetsi wedge gedhi valve
Muviri / bhoneti | Gedhi / chigaro | Stem | Stem nut | filler | handwheel |
carbon steel | Yakakwira mhando kabhoni simbi + simende carbide kana simbi isina tsvina | Chromium simbi isina tsvina | alloy yemhangura | Flexible graphite | simbi inoumbika |
Chromium nickel simbi | Simbi isina simbi, Stainless simbi + simende carbide | Chromium nickel simbi isina tsvina | alloy yemhangura | teflon | simbi inoumbika |
Cr Ni Mo simbi | Simbi isina simbi, Stainless simbi + simende carbide | Chromium nickel simbi isina tsvina | alloy yemhangura | teflon | simbi inoumbika |
Chromium molybdenum simbi | Alloy simbi + simende carbide | Chromium nickel | alloy yemhangura | Flexible graphite | simbi inoumbika |
Kudhirowa kwemagetsi wedge gedhi vharafu
Main kubatanidza zviyero zvemagetsi wedge gedhi vharuvhu PN1.6MPa
DN(mm) | L | D | D1 | D2 | b | f | Z-Φd | H | yakabatana injini | WT(kg) |
Z940H Z940 Z940 Z940 -16C Y-16P/R/PL/RL W-16P/R/PL/RL Y-16I Z941Y Z941 Z941 Z941 | ||||||||||
40 | 200 | 145 | 110 | 85 | 16 | 3 | 4-18 | 595 | DZW15 | 53 |
50 | 250 | 160 | 125 | 100 | 16 | 3 | 4-18 | 653 | DZW20 | 59 |
65 | 265 | 180 | 145 | 120 | 18 | 3 | 4-18 | 665 | DZW20 | 62 |
80 | 280 | 195 | 160 | 135 | 18 | 3 | 8-18 | 725 | DZW20 | 74 |
100 | 300 | 215 | 180 | 155 | 20 | 3 | 8-18 | 787 | DZW20 | 92 |
150 | 350 | 280 | 240 | 210 | makumi maviri nemana | 3 | 8-23 | 955 | DZW30 | 161 |
200 | 400 | 335 | 295 | 265 | 26 | 3 | 12-23 | 1105 | DZW30 | 219 |
250 | 400 | 405 | 355 | 320 | 30 | 3 | 12-25 | 1343 | DZW45 | 376 |
300 | 500 | 460 | 410 | 375 | 30 | 3 | 12-25 | 1516 | DZW60 | 484 |
350 | 550 | 520 | 470 | 435 | 34 | 4 | 16-25 | 1678 | DZW60 | 695 |
400 | 600 | 580 | 525 | 485 | 36 | 4 | 16-30 | 1849 | DZW90 | 977 |
450 | 650 | 640 | 585 | 545 | 40 | 4 | 20-30 | 1937 | DZW90 | 1033 |
500 | 700 | 705 | 650 | 608 | 44 | 4 | 20-34 | 2234 | DZW120 | 1087 |
600 | 800 | 840 | 770 | 718 | 48 | 5 | 20-41 | 2432 | DZW180 | 1357 |
700 | 900 | 910 | 840 | 788 | 50 | 5 | 24-41 | 2489 | DZW250 | 1481 |
800 | 1000 | 1020 | 950 | 898 | 52 | 5 | 24-41 | 2643 | DZW350 | 1845 |
Main yekubatanidza zviyero zvemagetsi wedge gedhi vharafu pn1.62.5mpa
DN(mm) | L | D | D1 | D2 | b | f | Z-Φd | H | yakabatana injini | WT(kg) |
Z940H Z940 Z940 Z940 -25C Y-25P/R/PL/RL W-25P/R/PL/RL Y-25I Z941Y Z941 Z941 Z941 | ||||||||||
40 | 200 | 145 | 110 | 85 | 18 | 3 | 4-18 | 595 | DZW15 | 60 |
50 | 250 | 160 | 125 | 100 | 20 | 3 | 4-18 | 653 | DZW20 | 64 |
65 | 265 | 180 | 145 | 120 | makumi maviri nemaviri | 3 | 4-18 | 665 | DZW20 | 65 |
80 | 280 | 195 | 160 | 135 | makumi maviri nemaviri | 3 | 8-18 | 725 | DZW20 | 78 |
100 | 300 | 230 | 190 | 160 | makumi maviri nemana | 3 | 8-23 | 787 | DZW20 | 98 |
125 | 325 | 270 | 220 | 188 | 28 | 3 | 8-25 | 902 | DZW30 | 154 |
150 | 350 | 300 | 250 | 218 | 30 | 3 | 8-25 | 955 | DZW30 | 168 |
200 | 400 | 360 | 310 | 278 | 34 | 3 | 12-25 | 1105 | DZW45 | 219 |
250 | 450 | 425 | 370 | 332 | 36 | 3 | 12-30 | 1343 | DZW45 | 390 |
300 | 500 | 485 | 4360 | 390 | 40 | 4 | 16-30 | 1516 | DZW60 | 505 |
350 | 550 | 550 | 490 | 448 | 44 | 4 | 16-34 | 1678 | DZW60 | 736 |
400 | 600 | 610 | 550 | 505 | 48 | 4 | 16-34 | 1849 | DZW90 | 1027 |
450 | 650 | 660 | 600 | 555 | 50 | 4 | 16-34 | 1937 | DZW90 | 1139 |
500 | 700 | 730 | 660 | 610 | 52 | 4 | 20-34 | 2234 | DZW120 | 1228 |
600 | 800 | 840 | 770 | 718 | 56 | 5 | 20-41 | 2432 | DZW180 | 1502 |
700 | 900 | 955 | 875 | 815 | 60 | 5 | 20-41 | 2489 | DZW250 | 1617 |
800 | 1000 | 1070 | 990 | 930 | 64 | 5 | 24-48 | 2643 | DZW350 | 1923 |
Main kubatanidza zviyero zvemagetsi wedge gedhi vharuvhu PN1.6MPa
DN(mm) | L | D | D1 | D2 | D6 | b | Z-Φd | f | f2 | H | yakabatana injini | WT(kg) |
Z940H Z940 Z940 Z940 -40C Y-40P/R/PL/RL W-40P/R/PL/RL Y-40I Z941Y Z941 Z941 Z941 | ||||||||||||
40 | 200 | 145 | 110 | 85 | 76 | 18 | 4-18 | 3 | 4 | 617 | 15 | 62 |
50 | 250 | 160 | 125 | 100 | 88 | 20 | 4-18 | 3 | 4 | 665 | 20 | 66 |
65 | 280 | 180 | 145 | 120 | 110 | makumi maviri nemaviri | 8-18 | 3 | 4 | 680 | 20 | 68 |
80 | 310 | 195 | 160 | 135 | 121 | makumi maviri nemaviri | 8-18 | 3 | 4 | 752 | 20 | 80 |
100 | 350 | 230 | 190 | 160 | 150 | makumi maviri nemana | 8-23 | 3 | 4.5 | 846 | 30 | 108 |
150 | 450 | 300 | 250 | 218 | 204 | 30 | 8-25 | 3 | 4.5 | 1087 | 45 | 258 |
200 | 550 | 375 | 320 | 282 | 260 | 38 | 12-30 | 3 | 4.5 | 1243 | 45 | 366 |
250 | 650 | 445 | 385 | 345 | 313 | 42 | 12-34 | 3 | 4.5 | 1429 | 60 | 472 |
300 | 750 | 510 | 450 | 408 | 364 | 46 | 16-34 | 4 | 4.5 | 1608 | 90 | 673 |
350 | 850 | 570 | 510 | 465 | 422 | 52 | 16-34 | 4 | 5 | 1738 | 90 | 804 |
400 | 950 | 655 | 585 | 535 | 474 | 58 | 16-41 | 4 | 5 | 1897 | 120 | 1081 |
450 | 1050 | 680 | 610 | 560 | 524 | 60 | 20-41 | 4 | 5 | 2104 | 120 | 1259 |
500 | 1150 | 755 | 670 | 612 | 576 | 62 | 20-48 | 4 | 5 | 2401 | 180 | 1348 |