Hot sale UL Pendent Upright Sidewall Fire Sprinklers

Rea tseba hore re atleha ha feela re ka netefatsa tlholisano ea rona ea theko e kopaneng le melemo e metle ka nako e ts'oanang bakeng sa Hot sale UL Pendent Upright Sidewall Fire Sprinklers, Re amohela ka botlalo bareki ba tsoang lefats'eng lohle ho fumana litšebelisano tsa khoebo tse nyane tse tsitsitseng le tse molemo ka bobeli. , ho ba le nako e telele e hlakileng hammoho.
Rea tseba hore re atleha ha feela re ka netefatsa tlholisano ea rona e kopaneng ea theko le melemo e metle ka nako e le 'ngoe bakeng saChina UL Fire Sprinkler le UL Sprinkler, Re ka fa bareki ba rona melemo e felletseng ea boleng ba sehlahisoa le taolo ea litšenyehelo, 'me joale re na le mefuta e felletseng ea hlobo ho tloha lifekthering tse lekholo.Ha sehlahisoa se ntse se ntlafatsoa ka potlako, re atleha ho hlahisa litharollo tse ngata tsa boleng bo holimo bakeng sa bareki ba rona le ho fumana botumo bo phahameng.

Hlooho ea ho fafatsa e otlolohileng ke eng?

Lifafatsi tse otlolohileng tsa mollo li fafatsa metsi ho ea holimo ho sekoahelo sa khoho, se hlahisa mokhoa oa ho fafatsa o bōpehileng joaloka dome.Ba kenya deflector-up ho koahela libaka tse itseng le ho thibela leqhoa le lithōle ho bokella hloohong.Li-sprinkler tse otlolohileng li kentsoe moo litšitiso li sitisang tšireletso le lits'ebetsong tsa liphaephe tse ommeng tse shebaneng le mocheso o batang.
Sefafatsi se otlolohileng se kentsoe ka ho otloloha phala ea lekala ea phepelo ea metsi.Sebopeho sa ho fafatsa se na le parabolic.80 ~ 100 ea metsi kaofela a fafatsoa ho ea tlase.Ka nako e tšoanang, tse ling li fafatsoa ho ea siling.E loketse ho kenngoa libakeng tse nang le lintho tse ngata tse tsamaeang le tse atisang ho ba le tšusumetso, joalo ka matlo a polokelo.E ka boela ea patoa marulelong a siling interlayer ea kamoreng ho sireletsa siling ka lintho tse ka chesang ho feta (bakeng sa libaka tse se nang siling, ha phaephe ea lekala ea kabo ea metsi e hlophisoa ka tlas'a sefate, e tla ba e otlolohileng).
Sefafatsi sa mofuta ona se khabisitsoe 'me se sa fetisoe, se ka fanang ka papali e felletseng molemong oa khoholeho ea mobu ea sefafatsi.Ka kakaretso, ho hloekisa ka ho feletseng, ho akarelletsa le ho hloekisa alkali le pickling, ebe passivation e nang le oxidant e hlokahalang ho netefatsa botšepehi le botsitso ba filimi ea passivation.E 'ngoe ea merero ea pickling ke ho theha maemo a matle bakeng sa phekolo ea passivation le ho netefatsa hore ho thehoa filimi ea boleng bo phahameng ea passivation.Hobane bokaholimo bo nang le botenya bo boholo ba li-microns tse 10 holim'a metsi a fafatsang bo silafatsoa ke ho kha, 'me ts'ebetso ea lik'hemik'hale ea tharollo ea asiti e etsa hore sekhahla sa ho qhibiliha sa karolo e nang le sekoli se phahame ho feta sa likarolo tse ling tse holim'a metsi, ho khetha ho ka etsa bokaholimo bohle bo atisa ho tšoana le ho leka-lekana, 'me likotsi tse ling tse patehileng tseo ho leng bonolo ho li baka ho senyeha lia tlosoa.Empa ho bohlokoa le ho feta, ho hanyetsa kutu ha sefafatsi ho ntlafatsoa ke ho khetha acid le passivation.Ho hloekisa, ho khetha le ho fafatsa holim'a metsi ha ho thuse feela ho thibela kutu, empa hape ho thibela tšilafalo ea sehlahisoa le ho fumana botle. Upright Sidewall Fire Sprinklers, Re amohela ka botlalo bareki ba tsoang lefats'eng lohle ho fumana litšebelisano tse tsitsitseng le tse molemo ka bobeli tsa likhoebo tse nyane, ho ba le nako e telele e hlakileng hammoho.
Thekiso e chesangChina UL Fire Sprinkler le UL Sprinkler, Re ka fa bareki ba rona melemo e felletseng ea boleng ba sehlahisoa le taolo ea litšenyehelo, 'me joale re na le mefuta e felletseng ea hlobo ho tloha lifekthering tse lekholo.Ha sehlahisoa se ntse se ntlafatsoa ka potlako, re atleha ho hlahisa litharollo tse ngata tsa boleng bo holimo bakeng sa bareki ba rona le ho fumana botumo bo phahameng.