| Kukula & Kupanikizika & Standard | |
| Kukula | DN40-DN600 |
| Kuyeza kwa Kupanikizika | PN10, PN16, CL150, JIS 5K, JIS 10K |
| Matenda opatsirana pogonana pamaso ndi maso | API609, BS5155, DIN3202, ISO5752 |
| Kulumikizana kwa STD | PN6, PN10, PN16, PN25, 150LB, JIS5K, 10K, 16K, GOST33259 |
| Upper Flange STD | ISO 5211 |
| Zinthu Zofunika | |
| Thupi | Chitsulo Chopangidwa ndi Cast (GG25), Chitsulo Chopangidwa ndi Ductile (GGG40/50), Chitsulo cha Carbon (WCB A216), Chitsulo Chosapanga Dzimbiri (SS304/SS316/SS304L/SS316L), Chitsulo Chosapanga Dzimbiri cha Duplex (2507/1.4529), Bronze, Aluminiyamu. |
| Disiki | DI+Ni, Chitsulo cha Carbon (WCB A216) chophimbidwa ndi PTFE |
| Tsinde/Kutsinde | SS416, SS431, SS304, SS316, Chitsulo Chosapanga Dzira Cha Duplex, Monel |
| Mpando | PTFE/RPTFE |
| Kudula | PTFE, Mkuwa |
| Mphete ya O | NBR, EPDM, FKM |
| Woyambitsa | Chigoba cha Dzanja, Bokosi la Magiya, Chowunikira Magetsi, Chowunikira cha Pneumatic |
Ma valve a gulugufe okhala ndi PTFE amagwiritsidwa ntchito kwambiri m'mafakitale a mankhwala, mankhwala, kupanga magetsi ndi mafakitale ena. Ma valve amenewa amapangidwira makamaka kuti azilamulira ndikuwongolera kuyenda kwa madzi owononga kapena owononga.
Chipinda cha PTFE mkati mwa valavu chimapereka dzimbiri labwino kwambiri komanso kukana kutentha kwambiri, zomwe zimapangitsa kuti chikhale choyenera kugwiritsidwa ntchito m'mafakitale osiyanasiyana. Kapangidwe ka mavalavu a gulugufe awa kamawapangitsa kukhala opepuka komanso osavuta kuyika pakati pa ma flange.
Ma valve a gulugufe okhala ndi PTFE wafer amadziwika kuti ndi olimba komanso osafunikira kukonza kwambiri. Kapangidwe ka diski ya valavuyi kamachepetsa kugwedezeka ndipo kamalola kuyenda kwa madzi ambiri, zomwe zimapangitsa kuti ikhale yankho lotsika mtengo pa ntchito zamafakitale. Kapangidwe kakang'ono ka ma valve amenewa kamathandizira kuyika m'malo opangira mafakitale ndikusunga malo ofunikira.
Mwachidule, ma valve a gulugufe okhala ndi PTFE okhala ndi wafer amapereka njira yothandiza yowongolera madzi owononga komanso owononga. Kudalirika kwawo, kulimba kwawo komanso kugwira ntchito bwino kwawo kumapangitsa kuti akhale abwino kwambiri m'mafakitale osiyanasiyana.
Valavu ya gulugufe ya PTFE yogawanika bwino kuti ikhale yosavuta kuikonza ndikusintha chisindikizo.