1. Cov kev tshuaj xyuas hauv qab no yuav tsum tau ua ua ntej kev teeb tsa ntawm cov khoom siv cua txias rhiav. Tom qab kev tshuaj ntsuam xyuas tau tsim nyog thiab cov ntaub ntawv lees paub txog kev ua tiav, kev teeb tsa yuav tsum tau ua:
1) Qhov saum npoo ntawm cov cua nkag yuav tsum tiaj tus, sib txawv <= 2 hli, qhov sib txawv ntawm kab pheeb ces kaum ntawm lub qhov hluav taws xob lub qhov hluav taws xob <= 3 hli, thiab qhov tso cai sib txawv ntawm ob txoj kab uas hla ntawm lub qhov hluav taws xob ncig <= 2 hli.
2) Txhua qhov kev sib hloov ntawm lub qhov hluav taws xob yuav tsum hloov pauv, cov nplooj lossis cov vaj huam sib luag yuav tsum ncaj, sab hauv ntawm cov hniav yuav tsum zoo ib yam, lub nplhaib nthuav dav thiab kev hloov kho yuav tsum yog tib lub axis, qhov sib nrug ntawm axial yog qhov zoo - muab faib kom zoo, cov nplooj thiab lwm cov nplooj yuav tsum ua kom tiav. Kev tiv thaiv pej xeem yuav tsum ua kom tiav. Cov kev taw qhia ntawm lub kaw valve yog qhov tseeb rau qhov kev poob siab, tsis tuaj yeem thim rov qab, cov hniav qhib tag nrho lossis kaw tag nrho, thiab huab cua ntim tsis tuaj yeem tswj tau.
3) Kev tsim ntau yam li qub yuav tsum ruaj khov. Kev hloov ntawm cov cuab yeej braking yuav tsum yog qhov tseeb thiab hloov tau, txhim khu kev qha, thiab qhia tau tias lub valve qhib kev taw qhia yuav tsum tau qhib. Lub thickness ntawm lub plhaub hluav taws kub yuav tsum ntau tshaj li 2 hli.
4) Lub raj xaim luv luv tib neeg los tiv thaiv kev lim dej siv cov roj hmab hom, thiab lwm yam peb xaiv los tiv thaiv hluav taws. Txhua dai, ceg, thiab brackets yuav tsum flattened. Cov welds yog tag nrho, thiab lub arc ntawm lub puag yuav tsum yog uniform.

2. Kev npaj rau kev teeb tsa cua tshuab:
1) Ua ntej kev teeb tsa, cov pa cua yuav tsum tau ua nrog nws cov plua plav tshem tawm kom ntseeg tau tias qhov chaw thiab sab nraud ntawm cov pa cua yuav tsum huv si. Cov pa cua yuav tsum xyuas nws qhov flatness thiab kab rov tav degree ua ntej kev teeb tsa. Nws tuaj yeem ntsia tau tom qab tau txais kev pom zoo los ntawm kev saib xyuas lossis Party A thiab sau cov ntaub ntawv lees paub cuam tshuam.
2) Ua ntej lub tshuab cua nqa, koj yuav tsum xyuas qhov chaw, qhov loj me, thiab qhov siab ntawm lub qhov ntawm qhov chaw tsim, thiab so rau sab hauv thiab sab nraud ntawm cov pa cua kom tsis txhob muaj kev cuam tshuam ntawm kev teeb tsa hauv huab cua -retention duct hauv kev tsim kho.