Kujambula kwa vavu kumawonetsa malire a ma valve

Kujambula kwa vavu kumawonetsa malire a ma valve

Tianjin Tanggu Water-Seal Valve Co., Ltd (TWS Valve Co., Ltd)

Tianjin,CHINA

3rd,July,2023

Webusaiti:www.tws-valve.com

Kujambula kuti muzindikire ma valve ndi njira yosavuta komanso yabwino.

China chavalavumakampani anayamba kulimbikitsa ntchito utoto kuzindikiramavavu, ndipo adapanganso miyezo yapadera.Muyezo wa JB/T106 "Valve Marking and Identification Painting" umanena kuti mitundu 5 ya utoto imagwiritsidwa ntchito kusiyanitsa zinthu za mavavu a mafakitale, koma kuchokera pakugwiritsa ntchito, chifukwa cha mitundu yosiyanasiyana ya ma valve ndi zovuta zomwe zimagwira ntchito, ndizovuta dziwani zakuthupi za vavu pojambula yekha.

Zimakhala zovuta kuti ogwiritsa ntchito adziwe bwino zomwe zikugwiritsidwa ntchito pa valve pogwiritsa ntchito mtundu wa utoto wokha.

Mwachitsanzo, magulu osiyanasiyana a zipangizo zofanana, ngakhale mtundu utoto ndi yemweyo, koma mphamvu yake yonyamula mphamvu, kutentha ntchito, sing'anga, weldability, etc. ndi zosiyana kwambiri, ndipo akadali kofunika kudziwa mikhalidwe yake yoyenera ndi kukula kwake. malinga ndi zida za valve.Mavavu opangidwa ndi chitsulo chosapanga dzimbiri ndi chitsulo chosamva asidi sangadziwike ngati ali oyenerera ku nitric acid kapena acetic acid media popanda kugwiritsa ntchito njira zina, kaya zopakidwa utoto kapena ayi.

Chifukwa cha njira zosiyanasiyana zopangira mavalavu, etc., pakhoza kukhala zochitika zomwe thupi la valve silingathe kudziwika ndi utoto.

Muyezo umafuna kuti penti yozindikiritsa igwiritsidwe ntchito pamalo osasinthidwa, koma valavu iyenera kupakidwa utoto ndikudziwika bwanji?Kodi pali kusiyana kotani pakati pa chithandizo chapadera cha anti-corrosion cha pamwamba pa valve?Pali ma valve ambiri apadera mumakampani omwenso ndi ovuta kukwaniritsa chizindikiritso chautsi.Ndipo chifukwa chakuti mayiko osiyanasiyana ali ndi miyambo yofanana, kujambula kwa zinthu zotumizidwa kunja kumafunikabe kutsimikiziridwa malinga ndi zosowa za misika yakunja kapena zofuna za olembetsa.

Kutsindika kwapadera pa chizindikiritso chojambula cha ma valves kudzapangitsa kuti kuganiza kuti kujambula kwamavavumakamaka kwa chizindikiritso ndipo kunyalanyaza ndondomeko kujambula ndi kupopera mbewu mankhwalawa khalidwe.

Kujambula pamwamba pa valve kuyenera kukhala makamaka kuteteza valavu (monga anti-corrosion).

Kugwiritsa ntchito zokutira zokutira kuti mupewe dzimbiri pavalavupamwamba ndi njira yachuma, yosavuta komanso yothandiza.Utoto wa vavu uyeneranso kuganizira za aesthetics.Kujambula kwa ma valve aukhondo ayenera kukwaniritsa zofunikira za thanzi ndi chitetezo.

Zovala zimafunikanso kukhazikika bwino m'malo apakati omwe amagwiritsidwa ntchito.

Kufufuza mozama za kufunikira ndi kuthekera kwa kusanthula kuzindikira utoto.

Pangani ukadaulo wogwirizira pakupaka ma valve (kupopera) kuti mutsimikizire mwaukadaulo kuti utoto wopaka valavu (kupopera) ukhale wabwino.

Ikugogomezera kuti cholinga chachikulu chopaka (kupopera) utoto kuti chiteteze valavu chiyenera kuloledwa, ndipo chiyenera kuloledwa kusankha chitetezo choyenera chotetezera malinga ndi zomwe zikugwiritsidwa ntchito kapena kutengera njira zina zotetezera.Kafukufukuyu akutenga njira yodziwika bwino komanso yodalirika yozindikiritsa.Kusindikiza (kapena kuponyera) zizindikiro zakuthupi pa thupi la valve kapena nameplate ndi njira yodziwika yodziwika bwino yomwe imagwiritsidwa ntchito kunja, yomwe iyeneranso kutchulidwa.Opanga ambiri ku China ayambanso kugwiritsa ntchito njirayi.Khazikitsani yunifolomu, yapadziko lonse, code yosavuta ya valve kapena logo yosindikiza (kapena kuponyera) ndi chizindikiritsoion.