Yog tias koj txiav txim siab hloov pauv ntoo qhov rai rau yas hauv koj chav tsev, koj yuav tsum xav txog cov ntsiab lus tseem ceeb thaum xaiv thiab yuav lub qhov rais. Qhov no yuav ua rau nws muaj peev xwm kom tshem tau cov teeb meem cuam tshuam nrog kev coj tsis ncaj ntawm cov neeg muab khoom uas muab cov khoom qis.
Tsim nyog
kev paub ntawm cov yam ntxwv ntawm cov khoom siv hauv tsev
Cov Lus Qhia
Kauj ruam 1
Ua tib zoo saib raws li hom profile. Nws tuaj yeem yog domestic lossis txawv teb. Nws yog qhov zoo dua rau nyob ntawm cov khoom lag luam txawv teb thaum xaiv qhov profile rau lub qhov rais. Tsis tas li, cov ntaub ntawv yas tuaj yeem tsim los ntawm cov khoom siv rov ua dua tshiab, qhov no txo lawv tus nqi, tab sis paug cov khoom tsis zoo.
Kauj ruam 2
Yog li no, xyuas nrog cov thawj coj yog tias cov khoom siv rov qab siv tau siv hauv kev tsim khoom. Lub thev naus laus zis siv hauv kev tsim cov qhov rais tau lees tias qhov profile ntawm lub qhov rooj yas tuaj yeem tiv thaiv kev hloov kub (ntawm -50 txog +50 degrees), nrog rau cov khoom thauj khoom zoo.
Kauj ruam 3
Txheeb xyuas cov ntsej muag ntawm cov ntawv txhawb nqa, uas yog nws qhov txiav, nws yuav tsum tsawg kawg 1.5 hli tuab. Ntxiv mus, nws yuav tsum tau ua los ntawm cov hlau tsis xeb. Qhov no tso cai rau lub qhov rai los tiv nrog kev ua haujlwm zoo xws li cua cua thiab kuj tseem tuaj yeem lav ua kom cov tshuaj tiv thaiv corrosion. Yog tias cov ntawv ntxiv yog ua los ntawm cov hlau tsis haum, nws yuav xeb, uas tuaj yeem ua rau cov kab liab liab ntawm lub qhov rais qhib. Tag nrho cov no yuav tsum tau muab rau hauv tus account thaum xaiv cov yas profile rau lub qhov rais.
Kauj ruam 4
Ua tib zoo mloog txog pes tsawg ntawm cov tsev lag luam uas muaj nyob sab hauv yas profile. Yuav tsum muaj qhov tsawg kawg yog peb ntawm lawv. Lawv yuav tsum muaj ob qho tib si hauv tus ncej thiab hauv kev xaws ntawm lub qhov rais. Qhov no tseem yuav tsum tau coj mus rau hauv tus account thaum xaiv cov yas profile rau lub qhov rais. Tsis tas li ntawd nco ntsoov tias cov kws tsim kho qhov rai siv cov fittings ua nyob rau hauv lub teb chaws Yelemees rau lawv.
Kauj ruam 5
Zoo dua tsis txhob yuav cov profiles nrog cov khoom siv hauv tsev. Qhov tseem ceeb ntawm lub qhov rais yas yog ob lub qhov rai ci. Ib daim ntawv tshwj xeeb ntawm kev xav tau raug yuam rau nws. Yuav tsum muaj tsawg kawg yog ob chav cua ntawm nws, thiab nws yuav tsum muaj tsawg kawg 32 millimeters tuab. Iav hom rau coj iav qhov rai yog feem ntau M1. Nws yuav tsum muaj txheej xim ua kom kub. Qhov no yuav ua rau nws txo qis cua sov poob mus rau xoom.
Kauj Ruam 6
Nug cov chaw tsim khoom rau lub qhov rais piv txwv kom koj thiaj li ntsuas qhov txiav. Tsis tas li, kev tsim khoom thiab teeb tsa cov qhov rai yuav tsum muaj ntawv pov thawj.
