Founga hono fili ʻo e housi lelei taha?

ʻI he maketi lolotonga, ʻOku maʻu ʻe he housi ʻa e kopa kotoa, stainless ukamea, singiki alloy mo e ngaahi naunau kehe. Ka ko e ha e naunau ʻoku lelei ke fili?

Ko e housi ʻoku ngaohi ʻaki e palasa

Ngaahi Lelei: ʻOku faʻa fakaʻaongaʻi ʻa e housi ʻo e kopa Taila maka spool, ʻikai faingofua ke oxidation pea ʻikai ʻumeʻumea, ʻa e moʻui tokoni ʻo lahi ange ʻi he 10 ngaahi taʻu, pea ʻoku matuʻaki faingofua ʻa e fakataha.

Disadvantages: ʻOku ʻi he tuliki ʻo e kopa tukufakaholo ʻa e taki, ʻe ʻasi lanu mata hono fakaʻaongaʻi ʻo ha taimi loloa, ʻe fakapoʻuli ʻa e lanu; tānaki atu ki aí, ʻOku fuʻu mamafa ange ʻa e housi ʻo e kopa.

Ko e housi ʻoku ngaohi ʻaki e stainless ukamea

Ngaahi Lelei: stainless e housi ukamea ʻoku faʻa ngaohi ʻaki e SS304, pea ʻoku ʻikai ke ʻi ai ha taki, moʻui lelei mo environmentally anga fakakaumeʻa; ʻesiti mo e alkali ʻoku ne matuʻuaki, corrosion matuʻuaki, taʻetotongi, tolonga mo foʻou.

Disadvantages: stainless e housi ukamea ʻoku ʻi ai chromium, faingataʻa ke fai ha ngaue, tekinolosia matuʻotuʻa, ʻOku fuʻu maʻolunga ʻa e totongi.

Naʻe ngaohi ʻe he housi ʻa e singiki alloy

Ngaahi Lelei: ʻOku ʻikai fuʻu mamafa ʻa e singiki alloy e housi, faingofua ki he faiva lahi, ʻa e fotunga ʻo e kau ʻAnitai-fouling ngingila mo maʻa, ʻikai faingofua ke ʻumeʻumea.

Disadvantages: faingofua ke oxidation, ʻa e moʻui tokoni fakalukufua ʻo e 2-3 ngaahi taʻu, faingofua ʻaupito ke maumauʻi, pea ʻikai faingofua ke toʻo, ʻOku fokotuʻu atu ke feinga ke ʻoua naʻa fakaʻaongaʻi.

Fakaʻosi: Fai ha fakamatala ki he moʻui tokoni, ʻOku lelei taha pe ke fili stainless ukamea pe ko e housi ʻo e kopa, angamaheni ʻaki hono fakaʻaongaʻi ki ha ngaahi meʻa lahi ange ʻi he 10 ngaahi taʻu; tokanga ke ʻiloʻi ʻa e naunau ʻo e housi, angamaheni mei he huʻanga ʻi he mama ke sio ki he, ʻOku ʻi ai ha kiʻi dot hinehina ʻi he holisi ko e singiki alloy, lanu engeenga ka ʻoku tokakovi ʻaupito ko e ukamea, lanu engeenga pe lanu engeenga pea hamolemole ko e naunau kopa.

Ko e founga ke fili ai ʻa e tuliki lelei taha valves?

1, ʻOku fili ʻe he tuliki ʻo e housi ʻa e fakakaukau ki he moʻui tokoni, ʻa e fili lelei taha ʻo stainless ukamea pe ko e housi ʻo e kopa, angamaheni ʻaki hono fakaʻaongaʻi ki ha ngaahi meʻa lahi ange ʻi he 10 ngaahi taʻu; tokanga ke ʻiloʻi ʻa e naunau ʻo e housi, angamaheni mei he huʻanga ʻi he mama ke sio ki he, ʻOku ʻi ai ha kiʻi dot hinehina ʻi he holisi ko e singiki alloy, lanu engeenga ka ʻoku tokakovi ʻaupito ko e ukamea, lanu engeenga pe lanu engeenga pea hamolemole ko e naunau kopa.

2, ʻOku spool fili ʻe he housi ʻa e spool ko e mafu ia ʻo e housi, tuʻu maʻu, ʻOku fakafalala ki ai ʻa e ngaahi taʻu ʻo e moʻui, tautautefito ki he loto sila mo Taila maka konga. ʻOku faʻa fakaʻaongaʻi ʻa e housi lelei Taila maka spool, te ke lava ʻo ʻahiʻahiʻi ʻa e ongo, ongoʻi fuʻu maama ʻo ʻikai ha taimi ke ʻi, ongoʻi ʻoku fuʻu mamafa ʻa e fetongi ʻoku ʻikai fakafiemalie.

3, Ngaahi fakaikiiki ʻo e ngaue ʻi he tuliki ʻo e housi ʻi he taimi ʻoku fakatau ai, fakapapauʻi ʻoku ke vakaiʻi fakalelei ʻa e fakaikiiki ʻo e ngaue ki he tuliki ʻo e housi, hange ko e plating ngingila ʻa e tuliki glossy, ʻo tatau ai pe pe ko e ha ʻa e fotunga ʻo e informant pe mamulumulu, ko e ongoʻi hamolemole mo haohaoá ʻoku lelei ange ia.