Okutoorana eby'okukoresa aha itaka ahabw'okukingaho valvu

Eitaka ry’okukingaho ebikwato by’ekyoma (DC341X-16 Valuvu y'ekihuguhugu erimu amabaare abiri) okutwarira hamwe neekorwa ( ).TWS valvu)okushemeza aha itaka. Ebintu ebirikukoresibwa omu kuteeka valve surfacing nibibaganisibwamu ebicweka 4 ebikuru kurugiirira aha kika ky’ekyoma, nikwo kugira ngu ebiriisa ebirimu cobalt, ebiriisa ebirimu nickel, ebiriisa ebirimu ekyoma, n’ebiriisa ebirimu copper. Ebintu ebi eby’ekyoma nibikorwa omu bikwato by’amashanyarazi, waya z’okushemeza (obariiremu waya ezirimu flux-cored), fluxes (obariiremu flux z’okuhindura alloy) n’empunu z’ekyoma, n’ebindi, kandi nibikora aha mutwe gw’ekyoma ahabw’okushemeza omu ngaro, okushemeza kw’omuriro gwa oxyacetylene, okushemeza kw’omuriro gwa tungsten argon plasmac n’okushemeza kw’omu maizi.

Okutoorana eby’okukoresa omu kukingaho valvu (DC341X3-10Valvu y'ekihuguhugu erimu amabaare abiriomubiri okukingaho empeta) okutwarira hamwe nikirugiirira aha kukozesa obutagatsi, amaani g‘okukora n‘okusheeshasheesha kw‘ekicweka ky‘omubiri, nari ekika ky‘ekicweka ky‘omubiri, omubumbi w‘ekicweka ky‘okukingaho, oburemeezi bw‘okukingaho obw‘omutaano n‘oburemeezi bw‘omutaano oburikwikirizibwa, nari embeera z‘okukora n‘okukora eby‘obushuubuzi, obushoboorozi bw‘okukora eby‘okukoresa n‘eby‘okukoresa eby‘omubiri n‘eby‘okukoresa eby‘omubiri. abakozesa. Enkora eshemeire nayo eshemerire kutwarwa, kandi ebintu by‘okukinga aha itaka ebiine omuhendo mukye, omuringo gworobi gw‘okukora n‘oburungi bw‘okukora bw‘ahaiguru biine kutooranwa ahansi y‘embeera y‘okuhazya okukora kw‘ekitongore (D341X3-16 valv y'ekihuguhugu eine amabaare abirie )ekikopo.

Ebimwe aha bintu ebirikukoresibwa omu kuteeka aha mutwe gw’ebicweka by’okukingaho valve biine omuringo gumwe gwonka, nari electrode nari waya y’okushemeza nari alloy powder, n’ahabw’ekyo omuringo gumwe gwonka gw’okusheenya nigubaasa kukoresibwa. Ebimwe nibikorwa omu nkoni z’okushemeza, waya z’okushemeza nari obutunguru bw’ekyoma omu miringo etari emwe n’emwe, nk’ekyoma kya stellite l 6 alloy, enkoni z’okushemeza zombi (D802), waya z’okushemeza (HS111) n’obucupa bw’ekyoma (PT2102), bwanyima n’okushemeza omu ngaro, okushemeza plasma ar tungstelene fee, okushemeza oxy2acetylene ar flame . okushemeza n’okushemeza plasma arc y’obucupa n’emiringo endiijo neebaasa kukoresibwa omu kushemeza aha mutwe. Omu kutoorana eby’okukoresa aha itaka ry’okukingaho valve, tushemerire kuteekateeka aha kutoorana omuringo gw’okukingaho n’eby’obuhangwa ebikuzire, omuringo gworobi n’okukora gye kw’ahaiguru kw’ekitongore, kugira ngu tureebe ngu twahikiiriza okukora kwayo omu kukora aha itaka ry’okukingaho.

Eitaka eririkukingaho n’ekicweka kikuru eky’ekiina (D371X-10 Ekinyonyi ky'ekinyonyi), kandi omutindo gwayo nigukwata butosha aha myaka y’obuheereza bwa valve. Okutoorana gye ebintu by‘okukoresa aha rubaju rw‘okukingaho valvu n‘omwe aha miringo mikuru y‘okutunguura amagara g‘obuheereza bwa valvu. Obutashoborokyerwa bushemerire kwetantarwa omu kutoorana ebikwato by‘okukingaho valvu aha mutwe.

Ekishuba 1: Obugumire bwa valve (D371X3-16C) okukinga aha mutwe gw’ebintu biri ahaiguru, kandi okuzibira kwakyo okujwara ni kurungi.

Okucondooza nikworeka ngu okuzibira okujwara kw’ebintu ebiri aha mutwe gw’ebintu ebirikukingaho valvu nikurugiirira aha nkora y’ebintu by’ekyoma. Ebimwe aha bintu by’ekyoma ebiine austenite nk’omubazi n’omutindo mukye gw’ebicweka ebigumire tibigumire munonga, kwonka okuzibira kwabyo okujwara ni kurungi munonga. Eitaka ry‘okukingaho valvu riine obugumire bw‘ahaiguru obumwe okwetantara okuhutaara n‘okusharara ahabw‘ebifunjo ebigumire ebiri ahagati. Ebintu byona byateekateekwaho, omuhendo gw’obugumire HRC35~45 niguhikaana.

Ekishuba 2: Omuhendo gw‘ebintu by‘okukingaho valvu nigukira, kandi n‘okukora kwabyo ni kurungi.

Omuhendo gw’ekintu n’omutwarize gwakyo gw’ebintu, kandi okukora kw’ekintu n’omutwarize gwakyo ogw’omubiri, kandi tihaine nkoragana erikwetengyesa ahagati y’ebintu bibiri ebi. Ekyoma kya cobalt omu bihingwa ebirimu cobalt nikiruga omu bihingwa ebirikuruga aheeru y’ihanga, kandi omuhendo gwakyo nigukira, n’ahabw’ekyo omuhendo gw’ebintu ebirimu cobalt niguba guri ahaiguru. Cobalt-based alloys nizimanyirwa aha kugumira gye okujwara aha bwire bw’obwire bw’obwire bw’obwire bw’obwire bw’obwire bw’obwire bw’obwire bw’obwire bw’obwire bw’obwire, kandi ku birikukoresibwa omu mbeera z’obwire bw’obwire bw’obwire bw’obwire bw’obwire bw’obwire, omuhendo/okukora nikuba kuri ahaiguru munonga. Omu kutoorana eby‘okukoresa aha mutwe gw‘okukingaho valve, eby‘okukoresa ebiine omuhendo mukye/okukora gye biine kutooranwa.

Enfumu 3: Ekintu ky‘okukingaho aha mutwe gwa valve kyaba kiine obutafaari burungi bw‘okuzibira okusheenya omu nkora y‘okusheenya ey‘amaani, kiine kumanyiira ebindi bikoreso by‘okusheenya.

Okuzibira okusheeshasheesha kw’ebintu by’ekyoma kwine omuringo gwakyo ogugumire, ekintu kiine okuzibira okusheeshasheesha kurungi omu mwanya gw’okusheenyagura ogw’amaani, kandi embeera nizihinduka kakye, nk’obutagatsi nari okuta omutima aha nkora y’okusheeshasheesha, okuzibira okusheeshasheesha nikuhinduka. Aha kindi kintu ekirikusheenya, okuzibira okusheenya nikuhinduka munonga. Okuzibira okusheenya kw’ebintu by’ekyoma nikubaasa kumanyirwa aha kugyezesa kwonka, kandi embeera eziine akakwate ziine kwetegyerezibwa kubaasa kujuriza kuruga omu bintu ebiine akakwate, kandi tiziine kweguza omu buhumire.