BS5150 PN16 OS&Y Cast Iron Gate Valve
GAV 402-PN16
Product Description
Lub Rooj vag Valve tsuas yog ua haujlwm pib lossis nres qhov ntws. Sluice li qub yog siv rau slurries thiab rooj vag li qub yog siv rau kev xa dej. Lub rooj vag valve yog qhib los ntawm kev nqa lub rooj vag / npoo los ntawm cov dej ntws, ua kom tag nrho cov dej ntws tawm dawb.
Sab saum toj kawg ntawm lub qia (txuas txuas / ncej) muaj lub tes log lossis lub cev muaj zog uas nqa thiab txo lub rooj vag, thaum lub hauv qab kawg muaj lub voj voog lossis lub voj voog uas thaiv cov dej ntws. Vim hais tias lub valve muaj ib tug threaded qia, nws yuav tsum tau tig ntau zaus hloov los ntawm qhib rau kaw thiab vice versa, tshem tawm cov dej rauj.
Nta
Product Overview
Cov ntau yam tuaj yeem tsim kho kom haum rau koj daim ntawv thov, nrog rau kev tsim kho lub cev, cov khoom siv, thiab cov yam ntxwv ntxiv tau ua kom tau raws li koj cov kev xav tau. Raws li ISO 9001 tau ntawv pov thawj, peb txais yuav txoj hauv kev los xyuas kom meej qhov zoo, koj tuaj yeem paub tseeb ntawm kev ntseeg tau zoo thiab kev sib khi ua tau zoo los ntawm kev tsim lub neej ntawm koj lub cuab tam.
Kev Xav Tau
· Tsim thiab tsim khoom raws li BS EN1171/BS5150
Flange qhov ntev ua raws li EN1092-2 PN16
· Lub ntsej muag rau ntsej muag raws li EN558-1 Daim Ntawv 3
· Kev xeem ua raws li EN12266-1
· Tsav hom: tes log, bevel iav, iav, hluav taws xob
Specification
| Lub cev | TSW-GJL-250 |
| SEAT RING | ASTM B62 |
| VAJTSWV | ASTM B62 |
| WEEDGE | TSW-GJL-250 |
| STEM | ASTM A 276 420 Cov |
| BOLT | CARBON STEEL |
| NTAU | CARBON STEEL |
| BONNET GASKET | GRAPHITE + STEEL |
| BONNET | TSW-GJL-250 |
| Ntim | GRAPHITE |
| PACKING GLAND | TSW-GJL-250 |
| YOG | TSW-GJL-250 |
| STEM NUJ | Mn-BRASS |
| HANDWHEEL txiv ntseej | CARBON STEEL |
| HANDWHEEL | TSW-GJL-250 |
Cov khoom siv wireframe
Cov ntaub ntawv Dimensions
| DN | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 600 | 700 | 800 | 900 | 1000 |
| L | 177.8 ib | 190.5 ib | 203.2 ib | 228.6 ib | 254 | 266.7 ib | 292.1 ib | 330.2 ib | 355.6 ib | 381 ib | 406 | 432 ib | 457 ib | 508 | 610 | 660 | 711 ib | 8 13 |
| D | 165 | 185 | 200 | 220 | 250 | 285 | 340 | 395 ib | 445 | 505 | 565 ib | 615 | 670 ib | 780 ua | 895 ib | 1015 | 1115 | 1230 |
| D1 | 125 | 145 | 160 | 180 | 210 | 240 | 295 | 350 | 400 | 460 | 515 | 565 ib | 620 | 725 ib | 840 ua | 950 ua | 1050 | 1160 |
| D2 | 99 | 118 | 132 | 156 | 184 | 211 | 266 | 319 | 370 | 429 ib | 480 | 530 | 582 ib | 682 ib | 794 ib | 901 ib | 1001 | 1112 |
| b | 20 | 20 | 22 | 24 | 26 | 26 | 26 | 28 | 28 | 30 | 32 | 32 | 34 | 36 | 40 | 44 | 46 | 50 |
| nd | 4–19 | 4–19 | 8–19 | 8–19 | 8–19 | 8–23 | 8–23 | 12-23 | 12-23 | 16-23 | 16-28 | 20-28 | 20-28 | 20-31 : kuv | 24-31 : kuv | 24-34 : kuv | 28-34 : kuv | 28-37 : kuv |
| f | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 4 | 4 | 4 | 4 | 4 | 5 | 5 | 5 | 5 | 5 |
| H | 302 | 330.5 Nws | 369 ib | 461 ib | 523 ib | 595 ib | 754 ib | 940.5 ua | 1073 ib | 1258 | 1385 ib | 1545 ib | 1688 ib | 2342 ib | 2450 | 2590 ib | 2690 ib | 3 060 |
| W | 200 | 200 | 200 | 255 | 306 | 306 | 360 | 406 | 406 | 508 | 558 ib | 610 | 640 | 640 | 700 | 700 | 800 | 900 |
