Ubungakanani kunye noxinzelelo loxinzelelo kunye nomgangatho | |
Ubungakanani | DN50-DN600 |
Ixabiso loxinzelelo | PN6,PN10, PN16, CL150 |
Ubuso ngobuso nge-STD | API609, BS5155, DIN3202, ISO5752 |
Uqhagamshelo STD | PN6, PN10, PN16, DIN 2501 PN6/10/16, BS5155 |
Izinto eziphathekayo | |
Umzimba | I-Cast Iron(GG25), i-Ductile Iron(GGG40/50), iCarbon Steel(WCB A216), iStainless Steel(SS304/SS316/SS304L/SS316L) , iDuplex Stainless Steel(2507/1.4529), iBronze, iAluminium Alloy. |
Icwecwe | DI+Ni, Carbon Steel(WCB A216), Stainless Steel(SS304/SS316/SS304L/SS316L) , Duplex Stainless Steel(2507/1.4529), Bronze, DI/WCB/SS coated with Epoxy Painting/Nylon/EPDM/NBR/ PTFE/PFA |
Isiqu/Shaft | SS416, SS431, SS304, SS316, Duplex Stainless Steel, Monel |
Isihlalo | NBR, EPDM/REPDM, PTFE/RPTFE, Viton, Neoprene, Hypalon, Silicon, PFA |
Ingcaciso yeMveliso
Ivalve yokutshekisha ethuleyo yenziwe ngumzimba wevalvu, isihlalo sevalvu, isikhokelo sokuqukuqela, idiski yevalvu, intwasahlobo kunye namanye amalungu.Umjelo wokuhamba wangaphakathi wamkela uyilo olulungelelanisiweyo kunye nokulahlekelwa kwengcinezelo encinci.Ukuvula kunye nokuvala i-disc ye-valve mfutshane kakhulu.Inokuvalwa ngokukhawuleza xa umpompo umisiwe, ukuthintela izandi ezinkulu zamanzi kunye nokudala umphumo othuleyo.Le valve isetyenziswa kakhulu kunikezelo lwamanzi, amanzi, ukhuseleko lomlilo, kunye neenkqubo zeHVAC.Inokufakwa kwindawo yokuphuma yempompo yamanzi ukukhusela umva ophakathi kunye nomonakalo wesando samanzi kumpompo.
Iimpawu zeMveliso
1. Umjelo wokuhamba wangaphakathi wevalve yokutshekisha ethuleyo wamkela uyilo olulungelelanisiweyo, kunye nokumelana nokuhamba okuncinci kunye nokugcinwa kwamandla.Ivalwa ngamandla ayo entwasahlobo ukukhusela isando samanzi.
2. Xa umpompo umisiwe, i-disc ye-valve inexesha elifutshane lokuvala kunye nemithombo emininzi kwaye inokuvalwa ngokukhawuleza ukuphepha isando samanzi kunye nesandi esikhulu sesando samanzi, ukudala umphumo othuleyo.
3. Le valve kufuneka ifakwe ngokuthe nkqo (i-axis ye-valve body ime nkqo).