Umgangatho ophezulu we-DIN ANSI JIS Lever Handle Type Butterfly Valve

Izixhobo: UPVC, CPVC, PPH, PVDF, FRPP

Ubungakanani: 11/2” - 8”; 40mm -225mm; DN32-DN200

Umgangatho: ANSI, DIN, JIS,

Qhagamshela: I-Flange

Uxinzelelo Lokusebenza: 1 1/2” - 6”150 PSI; 6” - 8” 120 PSI

Ubushushu bokusebenza: UPVC(5~55℃); PPH&CPVC(5~90℃); PVDF (-20~120℃); FRPP(-20~80℃)

Umbala womzimba: UPVC (Grey emnyama), CPVC (Grey), PPH (Beige), PVDF (Ivory), FRPP (Mnyama)

Qhagamshelana nathi

iinkcukacha zemveliso

Ingcaciso yeMveliso

Iimpawu zeMveliso

1) Ukusebenza okuphuculweyo kwediski yevalvu yePP eguquliweyo.

2) Ukuqina okukhethekileyo komzimba kunye nokutywinwa.

3) Iyahambelana nemigangatho yamanzi okusela.

4) Le nto iguqulwa ngokwe-nano ukuphucula ukumelana noxinzelelo lwemveliso kunye nokumelana nempembelelo.

5) Ukongeza ii-anti-UV absorbers kunye nee-antioxidants kwizixhobo eziluhlaza ukuphucula ukumelana nobushushu bemveliso kunye nokumelana nokwaluphala.

6) Ufakelo olulula noluthembekileyo lwe-actuator yomoya kunye nombane.

7) I-torque ephantsi yokutshintsha.

Indlela yokusebenza kwevalvu yebhabhathane yesibambo?

Kuvula nokuvala ivalvu yebhabhathane ngesandla ngokuyivula. Kukho idiski yamazinyo ngqo phakathi kwesiphatho kunye nomzimba wevalvu. kwaye uluhlu lomsebenzi wesiphatho kwidiski yamazinyo luphakathi kwe-0 ~ 90°. Ukutshintsha kwesiphatho kuhambelana nepleyiti yebhabhathane, eqhagamshelwa embindini wesiqu. Qalisa isiphatho sevalvu yebhabhathane, isiphatho siqhuba intshukumo yesiqu sevalvu, isiqu sevalvu siya kuqhuba ukujikeleza kwepleyiti yebhabhathane. Oko kufezekisa ukuvulwa nokuvalwa kwevalvu yebhabhathane.

Yintoni eyahlukileyo phakathi kwevalvu yebhabhathane yohlobo lwesiphatho kunye nevalvu yegiya le-worm?

Umahluko phakathi kwevalvu yebhabhathane yohlobo lwesiphatho kunye nevalvu yebhabhathane yohlobo lweturbine ikakhulu uxhomekeke kwindlela yokuqhuba. kunye nomahluko othile ekusebenziseni iindlela ezahlukeneyo zokuqhuba. Ivalvu yebhabhathane yohlobo lwesiphatho kukusebenzisa i-handle lever ukuqhuba ipleyiti yebhabhathane ngqo ukuze kufezekiswe ukuvulwa nokuvalwa. Etshintsha ngokukhawuleza, kodwa inzima ngakumbi. Ivalvu yebhabhathane yeturbine idlula kwipleyiti yebhabhathane yeturbine drive, itshintsha nangona icotha, kodwa yonga amandla. Ivalvu yebhabhathane yohlobo lwesiphatho isetyenziswa ngokubanzi kwipayipi encinci yobubanzi. Ngenxa yokuba i-torque yobubanzi obuncinci incinci, ukuvula nokuvala konga abasebenzi, kwaye neendleko nazo ziphantsi. Xa i-torque yesiqu sevalvu ingaphezulu kwe-300N.M okanye ububanzi bevalvu yebhabhathane bungaphezulu kwe-200MM, kulungele ngakumbi ukusebenzisa ivalvu yebhabhathane yegiya le-worm.