Ho tloha tlhahiso ho isa thekisong: tlhahlobo e felletseng ea valve ea serurubele ea China, valafo ea China ea bolo, valve ea heke ea China, valve ea lefats'e ea China, ketane ea phepelo ea li-valve tsa China.

Ho tloha tlhahiso ho isa thekisong: tlhahlobo e felletseng ea valve ea serurubele ea China, valafo ea China ea bolo, valve ea heke ea China, valve ea lefats'e ea China, ketane ea phepelo ea li-valve tsa China.

Valve ke karolo ea bohlokoa ea thepa ea ho laola mokelikeli, e sebelisoang haholo ho petroleum, lik'hemik'hale, matla a motlakase le liindasteri tse ling. Tsamaiso ea tlhahiso le phepelo ea li-valve e bohlokoa ho netefatsa boleng ba sehlahisoa le katleho ea tlhahiso. Pampiri ena e tla tšohla ka botebo taolo ea ketane ea phepelo ea valve ea serurubele sa China, valve ea China ea bolo, valafo ea heke ea China, valafo ea globe ea China le valve ea ho hlahloba China ho latela pono ea litsebi.

1. Sehokelo sa tlhahiso

Ho hlahisa li-valve haholo-holo ho kenyelletsa mehato e latelang:

- Moralo: Ho latela litlhoko tsa bareki le maemo a indasteri, meralo ea lihlahisoa ho fihlela litlhoko tsa ts'ebetso.

- Theko ea lintho tse bonahalang: Ho ea ka litlhoko tsa moralo, theko ea thepa e sebetsang e finyellang maemo.

- Ts'ebetso le tlhahiso: lisebelisoa tse tala li etsoa likarolo tsa sehlahisoa ka ho seha, ho cheselletsa, ho lahla le lits'ebetso tse ling.

- Ho kopanya le ho lokisa liphoso: Kopanya likarolo hore e be lihlahisoa tse felletseng, 'me u lokise bothata ho netefatsa ts'ebetso le boleng ba sehlahisoa.

- Taolo ea boleng: Taolo e tiileng ea boleng ba ts'ebetso ea tlhahiso, ho kenyelletsa le tlhahlobo ea thepa e tala, tlhahlobo ea ts'ebetso le tlhahlobo ea sehlahisoa se felileng.

2. Tsamaiso ea ketane ea phepelo

Tsamaiso ea phepelo ea li-valve haholo-holo e kenyelletsa lintlha tse latelang:

- Tsamaiso ea barekisi: Khetha barekisi ba tšoanelehang ho netefatsa boleng ba lisebelisoa tse tala. Ka nako e ts'oanang, theha likamano tsa nako e telele le tse tsitsitseng tsa ts'ebelisano 'moho ho netefatsa botsitso ba phepelo.

- Tsamaiso ea thepa: ho ea ka litlhoko tsa tlhahiso le thekiso, tlhophiso e loketseng ea thepa ho qoba lethathamo le lengata kapa le lenyenyane haholo.

- Tsamaiso ea thepa: ntlafatsa lits'ebetso tsa thepa, ntlafatsa ts'ebetso ea thepa, le ho fokotsa litšenyehelo tsa thepa.

- Tsamaiso ea tlhahisoleseling: Theha sistimi e nepahetseng ea tlhaiso-leseling, hlokomela kabo ea tlhahisoleseling ea likhokahano tsohle tsa phepelo, le ho ntlafatsa ho nepahala le ho sebetsa hantle ha liqeto.

3. Sehokelo sa thekiso

Thekiso ea li-valve haholo-holo e kenyelletsa mehato e latelang:

- Nts'etsopele ea 'maraka: Ka lipatlisiso tsa' maraka, utloisisa litlhoko tsa bareki, nts'etsapele mebaraka e mecha le bareki.

- Phatlalatso ea lihlahisoa: Bapatsa lihlahisoa ka likanale tse fapaneng, joalo ka lipontšo, marang-rang, lipapatso, joalo-joalo, ho ntlafatsa ponahalo le tšusumetso ea sehlahisoa.

- Ts'ebetso ea odara: amohela litaelo ho tsoa ho bareki, netefatsa litaelo, etsa meralo ea tlhahiso le ho lekola tsoelo-pele ea tlhahiso.

- Ts'ebeletso ea kamora ho rekisa: Fana ka tataiso ea ho kenya, ho rarolla mathata le lits'ebeletso tsa tlhokomelo ho netefatsa khotsofalo ea bareki.

Ka kakaretso, tsamaiso ea tlhahiso le phepelo ea li-valve ke tsamaiso e rarahaneng ea boenjiniere, e hlokang taolo le tsamaiso e feletseng ho tloha ho li-link tse ngata tse kang moralo, thepa ea thepa, ho sebetsa le ho etsa thepa, ho bokella le ho lokisa liphoso, le ho laola boleng. Ka nako e ts'oanang, hoa hlokahala ho etsa ntlafatso e felletseng le ntlafatso ho tsoa taolong ea barekisi, taolo ea thepa, taolo ea thepa, taolo ea tlhaiso-leseling le thekiso. Ke ka tsela ena feela re ka netefatsang boleng le katleho ea tlhahiso ea valve, ho finyella litlhoko tsa bareki, le ho hapa tlhōlisano ea 'maraka.