| Girman da Matsi da Matsayin Daidaitacce | |
| Girman | DN40-DN2000 |
| Matsayin Matsi | DN50-100 PN16 DN150-200 PN10 DN250-400 PN7 DN450-600 PN5 DN650-750 PN4 DN800-900 PN3 DN1000 PN2 |
| Tsarin Tsarin | JB/T8691-2013 |
| Tsarin Flange | GB/T15188.2-94 chart6-7 |
| Tsarin Gwaji | GB/T13927-2008 |
| Kayan Aiki | |
| Jiki | ƙarfe mai ƙarfi; WCB; CF8; CF8M; 2205; 2507 |
| Faifan diski | SS304; SS316; 2205; 2507; 1.4529 |
| Tushe/Shaft | SS410/420/416; SS431; SS304; Mona |
| Kujera | Bakin Karfe+STLEPDM (120°C) /Viton (200°C)/PTFE (200°C) /NBR (90°C) |
| Bushing | PTFE, Tagulla |
| Zoben O | NBR, EPDM, FKM |
| Mai kunnawa | Akwatin Gear, Mai kunna wutar lantarki, Mai kunna iska |
Ana amfani da bawulan ƙofar wuƙa a fannin yin takarda, zare na sinadarai, sinadarai na petrochemical, ƙarfe, laka, wutar lantarki, da kuma maganin najasa. A fannin magunguna da sauran yanayin aiki, bawul ɗin ƙofar wuƙa galibi yana ƙunshe da jikin bawul da ƙofa. Kayan jikin bawul ɗin ƙarfe ne mai ƙarfi, ƙarfe mai carbon da bakin ƙarfe, kuma saman rufewa an yi shi da roba mai jure lalacewa ta halitta, robar fluorine, robar nitrile, da robar EPDM. Kuma rufe ƙarfe, daga mahangar tsari, bawul ɗin ƙofar wuƙa yana da ƙaramin ƙira, yana ɗaukar ƙaramin sarari, kuma yana iya tallafawa ƙarfin bututun yadda ya kamata.
Akwai siffofi guda 3 kamar haka:
1. Bakin Karfe mai kyakkyawan juriya ga tsatsa yana ba da tsawon rai. Ga tushen da ke tasowa kawai, ana iya samar da kariya daga tushe don ƙarin kariya daga ƙura yayin da bawul ɗin ke buɗe.
2. Duk jikin bawul ɗin ƙarfe na ZFA da na ƙarfe na siminti da sassansa an shafa su da epoxy, suna kare tashar ciki da saman daga gurɓataccen yanayi da yanayi na farko don tsawon rai. Launin murfin ZFA na yau da kullun shine RAL5050.
3. Mazugi mai juyawa, V ko tashar mai kusurwa huɗu, ramukan allura, Na'urar kullewa, bawul ɗin Solenoid, Masu sanya matsayi, Maɓallan iyaka, Maɓallan kusanci, Maɓallan maganadisu, Matatar iska, Tsawaita Tushen da sauransu.
Bawul ɗin ZFA yana aiwatar da ƙa'idar API598 sosai, muna yin gwajin matsin lamba na gefe guda biyu don duk bawul ɗin 100%, muna ba da garantin isar da bawul ɗin inganci 100% ga abokan cinikinmu.
Jikin bawul ɗin yana ɗaukar kayan GB na yau da kullun, akwai jimillar tsari 15 daga ƙarfe zuwa jikin bawul.
An tabbatar da ingancin duba daga wurin da babu komai zuwa ga samfurin da aka gama.
ZFA Valve ya mai da hankali kan samar da bawuloli na tsawon shekaru 17, tare da ƙungiyar samarwa ta ƙwararru, za mu iya taimaka wa abokan cinikinmu su adana manufofin ku tare da ingancinmu mai ɗorewa.
Kamfanin Tianjin Zhongfa Valve Co., Ltd. An kafa shi a shekarar 2006, wani kamfanin kera bawul a Tianjin, China. Ya fi samar da bawul ɗin malam buɗe ido, bawul ɗin ƙofa, bawul ɗin duba, bawul ɗin ƙofar wuka da sauransu.
Muna ci gaba da aiki tukuru da kuma kula da inganci, muna samar da sabis na kafin sayarwa, sayarwa da kuma bayan siyarwa cikin lokaci da inganci domin cimma inganci da gamsuwar abokan ciniki. Mun sami Takaddun Shaidar ISO9001, CE.
Injin Sassan Bawul: Ba wai kawai muna samar da bawul ba, har ma da sassan bawul, galibi jiki, faifai, tushe da madauri. Wasu daga cikin abokan cinikinmu na yau da kullun suna kiyaye sassan bawul ɗin oda sama da shekaru 10, muna kuma samar da sassan bawul ɗin mold bisa ga zane.