IValve yokuNgena eZininzi

IValve yokuLawulwa kaninzi eFakelweyo ngumfanekiso

Inkcazelo emfutshane:

I-Versatility: Iyahambelana neemeko ezahlukeneyo zokugaya, ezifanelekileyo kumgangatho oqhelekileyo, ulwalathiso, okanye ukubhola okuthe tye.

Ukuqina: Yakhelwe ngamandla aphakamileyo, intsimbi ye-alloy ephathwa ngobushushu ukuze imelane neemeko zomngxuma onzima.

Ukusebenza kakuhle: Ivumela ukujikeleza kwamanzi okuqhubekayo kunye nokucoca umngxuma osebenzayo ngelixa ugijima okanye ukhupha, ukunciphisa ixesha elingenamveliso.

Ukhuseleko: Inciphisa imingcipheko eyayanyaniswa nokwahluka kokuncamathela, ukudilika kwemingxuma, kunye nezinye iingozi zokomba.

Ukwenza ngokwezifiso: Ifumaneka ngokobukhulu obahlukeneyo kunye neentlobo zemisonto ukuze zitshatise iinkcukacha zemibhobho yokomba.

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Inkcazo:

Ngexesha lomsebenzi wokomba, xa ukukhaba kwequla kwenzekile kwaye nentwana yabhobhoza ivalekile. Ivalve yokudlula ingavulwa ukuze kujikelezwe ulwelo kunye nokubulala umthombo. Ngaphambi kokugrunjwa kwindlela yokwenziwa kwegesi, ivalve yokudlula iya kuba kufutshane okanye kwibit.

Xa kusenzeka ukukhaba kakuhle kwaye uxinzelelo lwempompo luphezulu kakhulu okanye luvalekile, la manyathelo alandelayo anokuthathwa ukuze uvule ivalve yokudlula:

1. Khupha i-Kelly kwaye uwise ibhola yensimbi (okanye ibhola yeNylon) eqhutywe ngesixhobo;

2. Qhagamshelana noKelly;

3. Beka ibhola kwi-retainer ngokujikeleza kwempompo;

4. Xa ulwelo luvaliwe, isikhonkwane sokucheba sinokuchetywa ngokudibanisa i-0.5 ~ 1.5Mpa uxinzelelo lwempompo kunoxinzelelo lwempompo lokuqala;

5. Emva kokuba isikhonkwane sichetyiwe, umkhono wetywina uyehla ukuze uvule umngxuma wokukhupha kwaye uxinzelelo lwempompo luyehla, emva koko ukujikeleza okuqhelekileyo kunye nomsebenzi wokubulala kakuhle unokuqaliswa.

Inkcazo

Umzekelo	OD (mm)	Itywina umkhono (mm)	Phezulu Uqhagamshelwano (IBHOKISI)	Umdibaniso osezantsi	Impompo yoxinzelelo lweiphini lokucheba lokucheba	OD of Intsimbi ibhola (mm)
PTF105	105	32	NC31	NC31 (I-PIN)	3 ~ 10MPa	35
PTF121A	121	38	NC38	NC38 (I-PIN)	3 ~ 10MPa	45
PTF127	127	38	NC38	NC38 (I-PIN)	3 ~ 10MPa	45
PTF127C	127	38	NC38	3 1/2 REG (IBHOKISI)	3 ~ 10MPa	45
PTF159	159	49	NC46	NC46 (I-PIN)	3 ~ 10MPa	54
PTF159B	159	49	NC46	4 1/2 REG (IBHOKISI)	3 ~ 10MPa	54
PTF168	168	50.8	NC50	NC50 (I-PIN)	3 ~ 10MPa	57
PTF203	203	62	6 5/8 REG	6 5/8 REG (IBHOKISI)	3 ~ 10MPa	65