Ua ib qho ntawm cov chaw tseem ceeb rau kev nyab xeeb rau pej xeem, steel hluav taws kub muaj cov kev cai ntshiab ntawm kev sib khi ua haujlwm. Cov ntawv qhia nram qab no yuav qhia cov kev cai hauv qhov no.
Qhov sib koom ua ke loj ntawm cov hlau hluav taws kub yog cov txheej txheem kom meej meej: qhov sib tshooj ntawm cov nplooj rooj thiab lub qhov rooj ntawm lub qhov rooj thiab lub qhov rooj thav duab tsis muaj ntau tshaj 4 hli. Yog tias qhov sib txawv ntawm cov hlau hluav taws kub loj dhau, nws yuav tsis yooj yim rau cov cua sov, thiab lub qhov rooj tsis muaj lub airtightness yuav poob txoj haujlwm ntawm kev txwv kev kis hluav taws thiab haus luam yeeb.
Tus editor nco koj: qhov dav ntawm qhov sib txawv hauv kev teeb tsa ntawm cov hlau hluav taws yuav tsum tau tswj hwm nruj thiab nruab raws li cov qauv hauv lub tebchaws. Tsuas yog nyob rau hauv txoj kev no tuaj yeem cuam tshuam cov nyhuv ntawm cov hluav taws kub lub qhov rooj tau lav.
Qhov rooj ntawm cov hlau hluav taws qhov rooj li cas?
1. Lub zog siab thiab cov nyhuv tiv thaiv hluav taws
Qhov rooj hluav taws kub yog kev sib xyaw ntawm cov thav duab hlau thiab cov nplooj ntoo steel. Tus qauv steel tuaj yeem ua kom paub meej tias nws tsis yooj yim deformed los ntawm kev cuam tshuam, tsis yooj yim puas los ntawm sab nraud rog, thiab tuaj yeem siv ib txwm muaj rau lub sijhawm ntev yam tsis tau hloov. Cov khoom tua hluav taws uas ntim rau sab hauv lub qhov rooj nplooj yog ib puag ncig phooj ywg thiab kev ua pa dawb huv. Cov txheej txheem kho deg ntawm lub qhov rooj qhov rooj yog cov hmoov txau lossis PVC txheej, uas yog ob qho tib si paub tab. Nyob rau hauv lub premise ntawm ensuring cov nyhuv hluav taws kub, nws muaj cov yam ntxwv ntawm kev tiv thaiv ib puag ncig thiab kav ntev. Haum rau kev siv hauv cov chaw pej xeem.
2. Cov hlau hluav taws kub lub qhov rooj muaj cov thev naus laus zis nruj
Tom qab tawm hauv lub hoobkas, cov nplaim hluav taws kub yuav tsum muaj daim ntawv ceeb toom ntawm hluav taws ua ntej lawv tuaj yeem muag tau. Yog li ntawd, cov txheej txheem thiab cov txheej txheem tshuaj xyuas zoo ntawm cov theem hluav taws hauv cov kauj ruam ntau lawm yog qhov nruj heev, thiab tsuas yog qhov no lawv tuaj yeem kuaj thiab muag.
3. Daws Classification ntawm Steel Hluav Taws Qhov Rooj
Cov qhov rooj hluav taws kub tau muab faib rau qib peb: A, B, thiab C raws li lawv qhov hluav taws kub. Cov chav kawm sib txawv ntawm cov nplaim hluav taws kub tuaj yeem siv rau ntau qhov chaw.
Cov qhov rooj hluav taws kub ntawm cov cuab yeej hluav taws kub cov qhov rooj hluav taws tau tso cai rau lawv mus pw hauv cov haujlwm tsim kev tsim kho pej xeem. Golden lub tsev taws qhov rooj yog tus tshiab-kawg hom ntawm cov hlau hluav taws, siv dav hauv cov tsev kho mob loj, cov tsev kawm ntawv thiab khw khw. Yog tias koj xav tau kev txiav txim kub lub rooj tua hluav taws tsev, thov hu rau peb.
