DI PN10/16 Class150 Lug Knife Gate Valve
Cikakken Bayani
| Girman & Ƙimar Matsi & Ma'auni | |
| Girman | Saukewa: DN40-DN2000 |
| Ƙimar Matsi | DN50-100 PN16 DN150-200 PN10 DN250-400 PN7 DN450-600 PN5 DN650-750 PN4 DN800-900 PN3 DN1000 PN2 |
| Ƙirar Ƙira | JB/T8691-2013 |
| Flange Standard | GB/T15188.2-94 zane6-7 |
| Matsayin Gwaji | GB/T13927-2008 |
| Kayan abu | |
| Jiki | Bakin ƙarfe;WCB;CF8;CF8M;2205;2507 |
| Disc | SS304;SS316;2205;2507;1.4529 |
| Tushe/Shaft | SS410/420/416;SS431;SS304;Monel |
| Zama | Bakin Karfe+STLEPDM (120°C) /Viton(200°C)/PTFE(200°C)/NBR(90°C) |
| Bushing | PTFE, Bronze |
| Ya Zobe | NBR, EPDM, FKM |
| Mai kunnawa | Akwatin Gear, Mai kunna Wutar Lantarki, Mai Aiwatar da Ƙwararrun Ƙwararru |
Nuni samfurin
Amfanin Samfur
Standard AISI304 ko 316 bakin karfe kofa ana nika da goge sumul a matsayin madubi, wanda zai iya yadda ya kamata kauce wa lalacewar shiryawa da wurin zama ta hanyar bude ko rufe da kuma yin babban hatimi.Ana ƙera ƙasan gefen ƙofar zuwa wani bevel, ta yadda zai yanke ta cikin daskararrun don ƙarar hatimi a cikin rufaffiyar wuri.Ana iya ba da kariya ta wuka don ƙarin kariya daga ƙura.
Akwai siffofi guda 3 kamar haka:
1. Standard wurin zama NBR, EPDM, kuma samuwa a PTFE, Viton, Silicone da dai sauransu Unique zane cewa mechanically kulle hatimi a cikin ciki na bawul jiki tare da bakin karfe retaining zobe.Yawanci ƙirar hatimi ce ta unidirectional, da hatimin bidirectional kamar yadda aka nema.
2. Yadudduka da yawa na marufi masu lanƙwasa tare da gyambo mai sauƙin samun damar shiryawa yana tabbatar da hatimi.Akwai a cikin kewayon kayan: Graphite, PTFE, PTFE + KEVLAR da dai sauransu.
3. Jagoran jagora akan jikin bawul yana sa ƙofar ta motsa daidai, kuma shingen extrusion yana tabbatar da ingantaccen hatimin ƙofar.
ZFA Valve yana aiwatar da daidaitattun API598, muna yin gwajin matsin lamba na gefe don duk bawul 100%, garanti yana ba da bawuloli masu inganci 100% ga abokan cinikinmu.
Jikin bawul ɗin yana ɗaukar daidaitaccen kayan GB, akwai jimillar tsari 15 daga ƙarfe zuwa jikin bawul.
Duban ingancin daga fanko zuwa samfurin da aka gama yana da garantin 100%.
Kayayyakin Siyar da Zafi
