Kupenda kwevhavha kunoratidza miganhu yemavharuvhu

Kupenda kwevhavha kunoratidza miganhu yemavharuvhu

Tianjin Tanggu Mvura-Chisimbiso Valve Co., Ltd (TWS Valve Co., Ltd)

Tianjin,CHINA

3rd,Chikunguru,2023

Webhuwww.tws-valve.com

Kupenda kuziva mavharuvhu inzira iri nyore uye iri nyore.

China'svharafuindasitiri yakatanga kusimudzira kushandiswa kwependi kuzivamavharuvhu, uye zvakare akagadzira zvakakosha zviyero. JB/T106 "Valve Marking uye Identification Painting" chiyero chinoti mavara mashanu akasiyana ependi anoshandiswa kusiyanisa zvinhu zvemavharuvhu eindasitiri, asi kubva pakushanda kunoshanda, nekuda kwemhando dzakasiyana-siyana dzemavharuvhu uye nemamiriro akaomarara anoshanda, zvakaoma ziva vharafu muviri zvinhu nekupenda chete.

Izvo zvakaoma kuti vashandisi vanyatsoona mamiriro anoshanda evhavha zvichienderana nemuvara wepende chete.

Semuenzaniso, magiredhi akasiyana ezvigadzirwa zvakafanana, kunyangwe ruvara rwependi rwakafanana, asi simba rayo rekumanikidza, tembiricha inoshanda, svikiro rinoshanda, weldability, nezvimwe zvakasiyana zvakasiyana, uye zvichiri kudikanwa kuti uone mamiriro ayo anoshanda uye chiyero. maererano neiyo chaiyo valve zvinhu. Mavharuvhu akagadzirwa nesimbi isina tsvina uye asidhi-resistant simbi haigone kuzivikanwa kuti akakodzera nitric acid kana acetic acid media pasina kushandisa dzimwe nzira, ingave yakapendwa kana kwete.

Nekuda kweiyo nzira dzakasiyana dzekugadziravharafu, nezvimwewo, panogona kunge kune zviitiko apo iyo valve body material haigone kuonekwa nepende.

Chiyero chinoda kuti pendi yekuzivikanwa ishandiswe kune iyo isina kugadziriswa, asi iyo valve yemuviri wepamusoro inofanira kupendwa uye kuzivikanwa sei? Ndeupi musiyano uripo pakati peyakakosha anti-corrosion kurapwa kwevhavha yepamusoro? Kune akawanda akakosha mavharuvhu echinangwa muindasitiri ayo akaomawo kuwana yunifomu yekupfapfaidza kuzivikanwa. Uye nekuti nyika dzakasiyana dzine tsika dzakafanana, kupendwa kwezvinhu zvinotengeswa kunze kwenyika kuchiri kuda kutariswa zvinoenderana nezvinodiwa nemisika yekunze kana zvinodiwa nevanyoreri.

Kunyanya kukoshesa pakuonekwa kwekupenda kwemavharuvhu kuchaita kuti ifunge kuti kupenda kwemavharuvhuinonyanya kuzivikanwa uye inofuratira maitiro ekupenda uye kupfapfaidza mhando.

Kupenda kwepamusoro kwevhavha kunofanira kunyanya kutariswa kuchengetedza valve (yakadai se-anti-corrosion).

Kushandisa coating overlay kudzivirira ngura pavharafupamusoro inzira yehupfumi, iri nyore uye inoshanda. Pendi yevhavha inofanirawo kufunga nezve aesthetics. Kupenda kwemavharuvhu ehutsanana kunofanirwa kusangana nezvinodiwa zvehutano nekuchengetedza zviyero.

Coatings inodawo kugadzikana kwakanaka munharaunda yepakati iyo inoshandiswa.

Kudzidza kwakadzama kwekudikanwa uye kugona kwekuongorora kuzivikanwa kwependi.

Gadzira iyo inoshanda tekinoroji mamiriro ekupfekedza vharafu (kupfapfaidza) pendi kuti uve nechokwadi chemhando yevhavha yekuputira (spraying) pendi.

Inosimbiswa kuti chinangwa chikuru chekuputira (spraying) pende kuchengetedza valve inofanira kubvumirwa, uye inofanira kubvumirwa kusarudza kuchengetedzwa kwakakodzera kwekuvhara maererano nemamiriro ezvinhu anoshandiswa kana kutora dzimwe nzira dzakakodzera dzekudzivirira. Chidzidzo ichi chinotora imwe nzira ine musoro uye yakavimbika yekuzivisa. Kudhinda (kana kukanda) mamaki emidziyo pamutumbi wevharuvhu kana nameplate inzira yakajairika yekuzivikanwa inoshandiswa kunze kwenyika, iyo inofanirwawo kuti titarise. Vazhinji vagadziri muChina vatangawo kutora nzira iyi. Gadzira yunifomu, yepasirese, iri nyore valve zvinhu kodhi kana logo yekudhinda (kana kukanda) uye chitupaion.