Amaphutha ajwayelekile futhi ahlaziye ukuhlaziywa kwama-valve akwelashwa kwamanzi

Ngemuva kokuthi i-valve ibilokhu isebenza kwinethiwekhi yepayipi isikhathi esithile, ukwehluleka okuhlukahlukene kuzokwenzeka. Inani lezizathu zokwehluleka kwe-valve lihlobene nenani lezingxenye ezakha i-valve. Uma kunezingxenye eziningi, kuzoba ukwehluleka okuvamile; Ukufakwa, ukusebenza kwesimo somsebenzi, kanye nokunakekelwa kuhlobene. Ngokuvamile, ukwehluleka okuvamile kwama-valves angewona amandla kungahlukaniswa ngezigaba ezine ezilandelayo.

1. Theisivalwanaumzimba ulimele futhi uphukile

Izizathu zokulimala komzimba we-valve nokuqhuma: kwehlise ukumelana kokugqwala kweisivalwanaimpahla; Ukulungiswa kwePipeline Foundation; ushintsho olukhulu ekucindezelweni kwenethiwekhi yepayipi noma umehluko wokushisa; isando samanzi; Ukusebenza okungafanele kwama-valves okuvala, njll.

Imbangela yangaphandle kufanele isuswe ngesikhathi futhi uhlobo olufanayo lwe-valve noma i-valve kufanele lushintshwe.

2. Ukwehluleka kokudluliselwa

Ukwehluleka kokudluliswa okuvame ukubonakala njengeziqu ezinamathele, ukusebenza okuqinile, noma ama-valves angasebenzi.

Izizathu yilezi: Theisivalwanaukuvalwa ngemuva kokuvalwa isikhathi eside; intambo yesiqu ye-valve noma i-stem nati ilinyazwa ukufakwa okungafanele nokusebenza; isango linamathele emzimbeni we-valve ngendaba yakwamanye amazwe; Le khasiisivalwanaisikulufa isiqu kanye ne-valve stem nut wire athunyelwa kabi, kukhululwa, futhi abanjwa; Ukupakisha kucindezelwa kakhulu futhi isiqu se-valve sikhiyiwe; Isiqu se-valve sidonswa ekufeni noma sinamathele yilungu lokuvala.

Ngesikhathi sokulungiswa, ingxenye yokuhambisa kufanele igcotshwe. Ngosizo lwe-wrench, futhi ngokuthepha kancane, into ye-jamming kanye ne-jacking ingaqedwa; Misa amanzi ukuze ulungiswe noma athathe isikhundla se-valve.

3. Ukuvulwa kwe-valve okumpofu nokuvala

Ukuvulwa okumpofu nokuvalwa kweisivalwanakubonakaliswa yiqiniso lokuthi i-valve ayikwazi ukuvulwa noma ivaliwe, kanyeisivalwanaayikwazi ukusebenza ngokujwayelekile.

Izizathu yilezi: TheisivalwanaIsiqu siyalungiswa; isango linamathele noma liboshwe lapho isango livalwa isikhathi eside; isango liyawa; Indaba yakwamanye amazwe ibambeke endaweni yokubopha uphawu noma indawo yokubopha uphawu; Ingxenye yokuhambisa igqokwa futhi ivinjiwe.

Lapho uhlangabezana nalezi zimo ezingenhla, ungalungisa futhi ugcobe izingxenye zokuhambisa; vula futhi uvale izinto eziphindaphindwayo futhi uthuke ngaphesheya ngamanzi; noma buyisela i-valve.

4. Theisivalwanakuyavuza

Ukuvuza kwe-valve kuboniswa njengokuthi: ukuvuza kwe-valve stem core; ukuvuza kwendlala; ukuvuza kwe-flange rubber pad.

Izizathu ezivamile yilezi: I-Valve Stem (i-valve shaft) igqokwa, icocekile futhi yahlelwa, imigodi nokuchithwa kwaleyo ndawo; uphawu luguga futhi luvuza; Ama-gland bolts kanye nama-flange okuxhumeka ama-flts akhululekile.

Ngesikhathi sokulungiswa, indlela yokufaka uphawu ingezwe futhi ithathelwe indawo; Amantongomane amasha angashintshwa ukuze alungise isikhundla se-bolts esheshayo.

Akunandaba noma ngabe hlobo luni lokwehluleka, uma lungalungiswa futhi lugcinwe ngokuhamba kwesikhathi, kungadala ukuncipha kwemithombo yamanzi, futhi yini enye, yenza ukuthi lonke uhlelo lonke lukhubazeke. Ngakho-ke, abasebenzi be-Valve Moderal kumele bazi izimbangela zokwehluleka kwe-valve, bakwazi ukujwayela futhi basebenzise kahle ama-valves ngendlela efanelekile ngendlela enqumayo, futhi baqinisekise ukusebenza okujwayelekile kwenethiwekhi yokwelashwa kwamanzi.

I-Tianjin Tanggu Amanzi-Seal-Seal-Seal Valve Co, Ltd