Ubungakanani kunye noxinzelelo loxinzelelo kunye nomgangatho | |
Ubungakanani | DN40-DN600 |
Ixabiso loxinzelelo | PN10, PN16, CL150, JIS 5K, JIS 10K |
Ubuso ngobuso nge-STD | API609, BS5155, DIN3202, ISO5752 |
Uqhagamshelo STD | PN6, PN10, PN16, PN25, 150LB, JIS5K, 10K, 16K, GOST33259 |
Upper Flange STD | ISO 5211 |
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 | I-DI+Ni, iCarbon Steel(WCB A216) iqatywe nge-PTFE |
Isiqu/Shaft | SS416, SS431, SS304, SS316, Duplex Stainless Steel, Monel |
Isihlalo | PTFE/RPTFE |
Bushing | PTFE, uBronzi |
O Ringi | NBR, EPDM, FKM |
I-Actuator | I-Lever yesandla, iBhokisi yeGear, i-Actuator yoMbane, i-Pneumatic Actuator |
I-PTFE-lined butterfly valves zisetyenziswa ngokubanzi kwiikhemikhali, amayeza, ukuveliswa kwamandla kunye namanye amashishini.Ezi zivalo ziyilelwe ngokukodwa ukulawula nokulawula ukuhamba kolwelo oludlekayo okanye olurhabaxa.
I-PTFE i-lining ngaphakathi kwevalve inika i-corrosion egqwesileyo kunye nokumelana nobushushu obuphezulu, iyenza ilungele usetyenziso oluhlukeneyo lweshishini.Idizayini yesimbo se-wafer yezi valve zebhabhathane izenza zibe khaphukhaphu kwaye kulula ukuzifaka phakathi kweeflange.
Iivalvu zebhabhathane ze-PTFE ziyaziwa ngokuhlala kwazo kunye neemfuno zokugcinwa okuphantsi.Uyilo lwediskhi yevalve lunciphisa isiphithiphithi kwaye luvumela amazinga aphezulu okuhamba, okwenza kube sisisombululo esinexabiso elisebenzayo kwizicelo zoshishino.Uyilo oludityanisiweyo lwezi zivalo luququzelela ukufakwa kwiindawo zoshishino kunye nokugcina indawo exabisekileyo.
Ngamafutshane, i-PTFE i-wafer butterfly valves ibonelela ngendlela esebenzayo yokulawula ulwelo oludlekayo kunye ne-abrasive.Ukuthembeka kwabo, ukuqina kunye nokusebenza kakuhle kubenza balungele iindidi ezininzi zamashishini.