Ivalve yesango ene-anti-corrosive fluorine

Ivalve yesango echasayo yefluorine enemigca yesango ebonisiweyo
  • Ivalve yesango ene-anti-corrosive fluorine

Inkcazelo emfutshane:

I-JIALIN i-fluorine i-valve yesango yesango yindawo yokuvula kunye nokuvala isango, ulwalathiso lwe-RAM ye-motion perpendicular ukuya kwicala lomlambo, i-valve inokuvulwa ngokupheleleyo kwaye ivalwe ngokupheleleyo, ayikwazi ukulungiswa kunye ne-throttle. Kukho umphezulu wokutywina wamasango amabini, eyona ndlela iqhelekileyo yevalve yesango yokutywina umphezulu ukwenza i-wedge emibini, i-angle ye-wedge iyahluka kunye neeparamitha zevalve, idla ngokuba yi-50, i-medium ayikho phezulu yi-2 ® 52*. Ivalve yesango leWedge inokwenziwa ngokupheleleyo, ebizwa ngokuba lisango eliqinileyo; kwakhona kwenziwe ukuvelisa deformation encinane yesango, ukuze kuphuculwe inkqubo yayo, ukwenza ukutenxa engile umphezulu ukutywina evela ngexesha processing, eli sango kuthiwa isango bhetyebhetye.


Iinkcukacha zeMveliso

Iithegi zeMveliso

Iinkcukacha zeMveliso

Olu luhlu lweemveliso luneempawu ezilandelayo:

1.Umzimba wevalvu wamkela imodeli yesakhiwo esifanelekileyo kwiimfuno zenkqubo ye-lining; Umngxuma ongaphakathi womzimba wevalvu, isigqubuthelo sevalvu kunye nesango, umphezulu ongaphandle wesikhondo sevalvu kunye namanye amalungu adibane ngqo nophakathi, onke ane-FEP(F46) okanye iPCTFE(F3) kunye nezinye iiplastiki zefluorine;

2. Ukuxhathisa ulwelo oluncinci, indawo yokutywina ngokukhukuliseka kweChong ibrashi ephakathi kunye encinci

3.Vula kwaye uvale umzamo ongakumbi.

I-4.I-Media flow flowing, non spoiler musa ukunciphisa uxinzelelo.

5.Ifomu isakhiwo esilula, ubude obufutshane, inkqubo yokuvelisa kakuhle, esebenzayo kuluhlu olubanzi.

6.I-medium inokudlula kwi-valve yesango kuyo nayiphi na indlela ukusuka kumacala omabini, efanelekileyo kwisixhobo sokuvula kunye nokuvala kwipayipi apho ulwalathiso oluphakathi lunokutshintsha.

I-7.PFA/FEP lining, enozinzo oluphezulu lweekhemikhali, inokufakwa kuyo nayiphi na enye imidiya eyomeleleyo eyonakalisayo ngaphandle kwe "alkali metal metal and element fluorine".

Umgangatho woyilo

Umgangatho woyilo: GB/T12234 API600;

Ukuphela kokuphela komlinganiselo: GB/T12221 ASME B16.10 HG/T3704;

Umgangatho weFlange: JB/T79 GB/T9113 HG/T20592 ASME B16.5/47; Uhlobo loqhagamshelwano:Uqhagamshelwano lweFlange;

Ukuhlolwa kunye novavanyo: GB/T13927 API598

Idayamitha yokulinganisa: 1/2 ~ 14＂ DN15~DN350

Uxinzelelo oluqhelekileyo: PN 0.6 ~ 1.6MPa 150Lb

Imowudi od ukuqhuba: manual, umbane, umoya

Uluhlu lobushushu: PFA(-29℃~200℃) PTFE(-29℃~180℃) FEP(-29℃~150℃) GXPO(-10℃~80℃)

OkuPhakathi okuSebenzayo: Iphakathi elomeleleyo elonakalisayo okt i-hydrochloric acid, i-nitric acid, i-Hydrofluoric acid, i-Hydrofluoric acid, i-Liquid chlorine, i-Sulfuric Acid kunye ne-Aqua regia njl.

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  • Okulandelayo:

    • IIMVELISO EZINXULUMENEYO