GAV401-PN10
Yayin amfani da BS5150 PN10 NRS Cast Iron Gate Valve, yakamata a yi la'akari da mahimman la'akari da yawa don tabbatar da ingantaccen aiki da amincin aiki.
Da fari dai, dubawa na yau da kullun da kula da bawul da abubuwan haɗin gwiwa suna da mahimmanci don hana yuwuwar ɗigogi ko rashin aiki. Daidaitaccen shigarwa da daidaitawa na bawul a cikin tsarin bututu yana da mahimmanci don kula da ingantaccen sarrafa kwarara da kuma hana lalacewa ga tsarin bawul. Bugu da ƙari, yanayin aiki, kamar matsa lamba da zafin jiki, yakamata su kasance cikin ƙayyadaddun iyakoki don gujewa matsanancin damuwa akan bawul ɗin.
Daidaitaccen lubrication na sassa masu motsi da kuma tabbatar da cewa ana sarrafa bawul a cikin ma'aunin da aka ƙididdige shi su ma mahimman abubuwan da za a yi la'akari da su. A ƙarshe, bin ƙa'idodin aminci da hanyoyin da suka dace lokacin aiki ko yin hidimar bawul yana da mahimmanci don rage haɗarin haɗari ko rauni.
Za'a iya ƙera kewayon don dacewa da aikace-aikacenku, tare da gina jiki, kayan aiki, da ƙarin fasalulluka waɗanda aka inganta don biyan bukatun tsarin ku. Kasancewa da takaddun shaida na ISO 9001, muna ɗaukar hanyoyin da aka tsara don tabbatar da ingancin inganci, ana iya ba ku tabbacin ingantaccen abin dogaro da aikin hatimi ta hanyar rayuwar ƙirar kadarar ku.
Zane da kera sun dace da BS EN1171/BS5150
Girman Flange sun dace da EN1092-2 PN10
Girman fuska da fuska sun dace da EN558-1 Jerin 3
Gwajin ya dace da EN12266-1
· Yanayin tuƙi: dabaran hannu, kayan bevel, kaya, lantarki
Jiki | EN-GJL-250 |
ZUWAN ZAMANI | ASTM B62 |
ZUWAN WUTA | ASTM B62 |
WEDGE | EN-GJL-250 |
TUTU | Saukewa: ASTM A276420 |
BOLT | KARFE KARFE |
NUT | KARFE KARFE |
BONNET GASKET | GRAPHITE+ KARFE |
BONNET | EN-GJL-250 |
Akwatin KAYA | EN-GJL-250 |
CIKI GLAND | EN-GJL-250 |
HANKALI | EN-GJL-500-7 |
DN | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 600 | 700 | 800 | 900 | 1000 |
L | 177.8 | 190.5 | 203.2 | 228.6 | 254 | 266.7 | 292.1 | 330.2 | 355.6 | 381 | 406 | 432 | 457 | 508 | 610 | 660 | 711 | 813 |
D | 165 | 185 | 200 | 220 | 250 | 285 | 340 | 395 | 445 | 505 | 565 | 615 | 670 | 780 | 895 | 1015 | 1115 | 1230 |
D1 | 125 | 145 | 160 | 180 | 210 | 240 | 295 | 350 | 400 | 460 | 515 | 565 | 620 | 725 | 840 | 950 | 1050 | 1160 |
D2 | 99 | 118 | 132 | 156 | 184 | 211 | 266 | 319 | 370 | 429 | 480 | 530 | 582 | 682 | 794 | 901 | 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 | 24-31 | 24-34 | 28-34 | 28-37 |
f | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 4 | 4 | 4 | 4 | 4 | 5 | 5 | 5 | 5 | 5 |
H | 312 | 325 | 346 | 410 | 485 | 520 | 625 | 733 | 881 | 1002 | 1126 | 1210 | 1335 | 1535 | 1816 | 2190 | 2365 | 2600 |
W | 200 | 200 | 200 | 255 | 306 | 306 | 360 | 406 | 406 | 508 | 558 | 610 | 640 | 640 | 700 | 700 | 800 | 900 |