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 i-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 imithombo yeendaba eyomeleleyo 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