China Umbane oKhaphukhaphu oMbane weValve eneziqhekeza eziNtathu zeBhola - Lawula ngokuLula iiFluids
Le valve yombane ekhaphukhaphu eneziqwenga ezintathu zebhola, yenzelwe ukuphatheka kokugqibela kunye nokulula ukusebenza, equka indibaniselwano yesakhiwo esikhaphukhaphu kunye nombane wokuqhuba umbane wokulawula ulwelo. Eyenziwe kwizinto eziphezulu zensimbi ezingenasici, inika ukuxhathisa kwe-corrosion kunye nokuthembeka kwexesha elide, iqinisekisa ukuqina kwiindawo zoshishino. Ngoqhagamshelo olunentambo lofakelo olukhawulezayo, le valve ilungele ukuhlanganiswa kwiinkqubo ezahlukeneyo. Ifanelekile ngamaxesha afuna ukusebenza rhoqo okanye indawo encinci, inikezela ngesisombululo esisebenzayo nesilula sokulawula ulwelo. Nokuba isetyenziselwa ushishino, urhwebo, okanye indawo yokuhlala, le valve ibonelela ngesisombululo esithembekileyo nesiphathekayo kwiimfuno zolawulo lwamanzi.
-- Imilinganiselo yobugcisa
1. Uhlobo lwevalvu: Ivalve yombane ekhaphukhaphu enemisonto emithathu yebhola
2. Indlela yokudibanisa: uxhulumaniso olunentambo
3. Indlela yokuqhuba: umbane
4. Uxinzelelo lwegama: 1.6MPa - 6.4MPa
5. Uluhlu lobushushu obusebenzayo: -20°C ~ +150°C
6. Imidiya esebenzayo: amanzi, i-steam, ioli kunye nezinye izinto ezingabonakaliyo
7. Izinto eziphathekayo zeValve: insimbi engenasici 304 okanye i-316
8. Izinto zokutywina: i-polytetrafluoroethylene (PTFE) okanye isitywina sesinyithi
9. Ububanzi: DN15 - DN50
10. Ujongano lolawulo: ujongano lombane oluqhelekileyo.
-- Izinto kunye nobungakanani
1. Izinto eziphambili: umzimba we-valve - insimbi engenasici 304 okanye i-316; umsesane wokutywina - i-polytetrafluoroethylene (PTFE); i-actuator yombane - iplastiki yobunjineli obuphezulu okanye i-aluminium alloy
2. Ubungakanani: DN15 (1/2 "), DN20 (3/4"), DN25 (1"), DN32 (1 "1/4"), DN40 (1 1/2"), DN50 (2")
Isishwankathelo, ezi parameters zingentla zezereferensi kuphela. Iimpawu ezithile zemveliso zinokwahluka ngokweemveliso ezahlukeneyo kunye neemfuno zokwenyani. Xa uthenga, kufuneka ukhethe imodeli efanelekileyo kunye nezinto eziphathekayo ngokuhambelana neyona ndawo yesicelo kunye neemfuno zenkqubo. Ukuba kuyimfuneko, qhagamshelana nomvelisi okanye umboneleli ngolwazi oluthe vetshe ngemveliso.