Cov nplhab, raws li cov txuas txuas tau yooj yim, tau siv dav hauv cov twj piping, automotive raug, aerospace, thiab khoom siv. Lawv qhov kev ua tau zoo ncaj qha cuam tshuam system kev nyab xeeb thiab kev ntseeg tau. Txhawm rau kom cov khoom lag luam zoo, cov teb chaws tau tsim cov qauv siv nruj siv cov qauv tsim qauv, cov ntaub ntawv, tsim khoom, thiab kev kuaj mob rau cov taub.
Hauv Suav teb, cov qauv siv tseem ceeb rau GB / T 14525-2010, "GB / T 12777-2019," General Txuj Ci rau cov hlau laum nthuav tawm pob qij txha. " Lub qub siv rau corrugated hlau hoses rau kev tsim dav dav rau kev siv dav dav thiab qhia meej tsis kam, yooj yim, thiab qaug zog. Lub tom kawg tsom rau kev sib txuas lus nthuav dav, hais txog kev ua tau zoo rau Thermal raug tsim kho, thiab kev them nqi kho mob. Tsis tas li ntawd, cov qauv xws li HG / T 20592-2017, "steel yeeb yeeb nkab flanges, gaskets, thiab qhov chaw nyob siv cov khoom sib txuas.
Thoob ntiaj teb, ISO 10380: 2012 (corrugated hlau hose) thiab asme B31.3 (txheej txheem kav dej piping) yog cov qauv kev pom zoo. The ISO tus qauv tsom rau kev kuaj tsis ntev rau kev sib tw rau cov taub hau, xws li kev caij tsheb thiab kev nkees nkees nkees. Tus qauv Asme, ua ke rau Asmeskas Cov Neeg Kho Tshuab Cov Neeg Kho Tshuab Kev lag luam nyob hauv European feem ntau cov adheres rau EN 10311: 2002 (cov khoom siv hlau kom meej rau cov khoom muaj cov khoom lag luam, vuam cov txheej txheem, thiab kev sib khi.
Kev siv nruj ntawm cov qauv no tsis tsuas yog ua kom zoo nkauj tsis tu ncua tab sis kuj muab cov ntaub ntawv txhim khu kev qha rau cov ntawv thov engineering. Cov tuam txhab yuav tsum ua raws li cov qauv tsim qauv no hauv cov khoom xaiv, kev tsim qauv qauv, thiab kev tshawb xyuas lub Hoobkas. Cov neeg siv yuav tsum xaiv bellows uas tau xaiv cov qauv no raws li lawv cov kev ua haujlwm tshwj xeeb los xyuas kom muaj ntev}, kev ua haujlwm nyab xeeb ntawm lawv lub tshuab. Nrog rau kev nce qib hauv cov ntaub ntawv kev tshawb fawb thiab cov kws kho tshuab, cov qauv kev lag luam yuav txuas ntxiv kom tau raws li cov kev xav tau nce ntxiv.
