Bawul ɗin Butterfly diyya sau biyu tare da wurin zama na roba
Bawul ɗin Butterfly diyya sau biyu tare da wurin zama na roba
Girman: DN 100 - DN2800
Matsayin ƙira: API 609, BS EN 593.
Girman fuska-da-fuska: API 609, ISO 5752, BS EN 558, BS 5155.
Hakowa Flange: ANSI B 16.1, BS EN 1092, DIN 2501 PN 10/16, BS 10 Tebur E.
Gwajin: API 598.
| Matsin lamba | Saukewa: PN10 |
| Matsin Gwaji | Shell: 1.5 sau rated matsa lamba, Wurin zama: 1.1 sau rated matsa lamba. |
| Yanayin Aiki | -10°C zuwa 80°C (NBR) -10°C zuwa 120°C (EPDM) |
| Mai dacewa Media | Ruwa, Mai da Gas. |
Gwajin Shell da hatimi na kowane bawul ana yin su kuma ana yin rikodin kafin fakitin don tabbatar da ingancin samfur.Kafofin watsa labaru na gwaji shine ruwa a cikin yanayin ɗaki.
| Sassan | Kayayyaki |
| Jiki | ductile baƙin ƙarfe, carbon karfe, bakin karfe |
| Disc | Nickel ductile baƙin ƙarfe / Al tagulla / Bakin karfe |
| Rufewa | EPDM / NBR / VITON / PTFE |
| Kara | Bakin karfe |
Ana amfani da bawul ɗin malam buɗe ido don murƙushewa ko rufe magudanar iskar gas mai lalacewa ko mara lahani, ruwa da ruwa.Ana iya shigar da shi a kowane matsayi da aka zaɓa a cikin bututun mai a cikin masana'antun sarrafa man fetur, sunadarai, abinci, magani, yadi, yin takarda, injiniyan lantarki, gini, samar da ruwa da najasa, ƙarfe, injiniyan makamashi da masana'antar haske.
An kafa kamfanin Tianjin Tanggu Jinbin Valve Co., Ltd a shekara ta 2004, yana da babban jari mai rijista na yuan miliyan 113, ma'aikata 156, dillalan tallace-tallace na kasar Sin 28, wanda ke da fadin fadin murabba'in murabba'in mita 20,000 gaba daya, da murabba'in mita 15,100 na masana'antu da ofisoshi. Yana da wani bawul manufacturer tsunduma a cikin ƙwararrun R&D, samarwa da tallace-tallace, wani hadin gwiwa-stock sha'anin hada kimiyya, masana'antu da cinikayya.
Kamfanin yanzu yana da lathe na tsaye na 3.5m, 2000mm * 4000mm mai ban sha'awa da injin niƙa da sauran manyan kayan aiki, na'urar gwajin bawul mai aiki da yawa da jerin cikakkun kayan aikin gwaji.
Rukunin samfuran
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lantarki flanged Motorized malam buɗe ido bawul
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Accumulator irin na'ura mai aiki da karfin ruwa iko malam buɗe ido bawul
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Wurin zama mai juriya da hannu flanged bawul ɗin malam buɗe ido
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wafer cibiyar layin malam buɗe ido bawul da conde ...
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Worm actuated bawul-eccentric flanged malam buɗe ido...
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Ƙarƙashin bututu cibiyar sadarwa flange malam buɗe ido