Kub Dip Galvanized Round Steel Pipe / GI Pipe Pre Galvanized Steel Yeeb Nkab Galvanized Tube rau Kev Tsim Kho

Galvanized yeeb nkab yog cov khoom siv hauv tsev uas muaj ntau yam kev siv. Thaum lub sij hawm kev thauj mus los, vim muaj kev cuam tshuam ntawm ib puag ncig, cov kav hlau steel yog qhov yooj yim rau xeb, deformation lossis puas. Yog li ntawd, kev ntim khoom thiab kev thauj mus los ntawm cov kav dej galvanized yog qhov tseem ceeb heev. Kab lus no yuav qhia txog cov txheej txheem ntim khoom ntawm cov kav dej galvanized thaum thauj.

1. Ntim cov cai

(1). Qhov saum npoo ntawm cov yeeb nkab steel yuav tsum huv thiab qhuav, thiab yuav tsum tsis txhob muaj roj, plua plav lossis lwm yam khib nyiab.

(2). Cov yeeb nkab steel yuav tsum tau ntim nrog ob txheej txheej yas-coated ntawv, nrog rau txheej txheej txheej nrog cov ntaub yas nrog lub thickness tsis tsawg tshaj li 0.5 hli thiab cov txheej sab hauv them nrog pob tshab polyethylene yas zaj duab xis nrog lub thickness tsis tsawg tshaj li 0.02 hli.

(3). Cov yeeb nkab steel yuav tsum tau cim tom qab ntim khoom. Cov ntsiab lus cim yuav tsum suav nrog cov qauv, specification, batch naj npawb thiab hnub tsim khoom ntawm cov yeeb nkab steel.

(4). Cov yeeb nkab steel yuav tsum tau muab cais thiab ntim raws li ntau pawg xws li cov lus qhia, qhov loj, thiab qhov ntev kom yooj yim thauj khoom, tshem tawm thiab khaws cia.

2. Ntim txoj kev

(1). Ua ntej ntim cov yeeb nkab galvanized, qhov saum npoo ntawm cov yeeb nkab yuav tsum tau muab ntxuav kom huv si thiab qhuav kom tsis txhob xeb thiab lwm yam teeb meem thaum lub sij hawm thauj mus los.

(2) Thaum ntim cov kav dej galvanized, yuav tsum tau them nyiaj rau kev tiv thaiv cov kav hlau. Liab cork plywood yuav tsum tau siv los txhawb ob qhov kawg ntawm cov kav hlau kom tsis txhob deformation thiab kev puas tsuaj thaum ntim thiab thauj.

(3) Cov khoom ntim ntawm cov kav dej galvanized yuav tsum tsis txhob ya raws, tsis muaj dej, thiab xeb-pov thawj kom ntseeg tau tias cov kav hlau tsis ntub lossis xeb thaum thauj.

(4) Tom qab ntim, cov kav dej galvanized yuav tsum tau tiv thaiv los ntawm ya raws thiab tshav ntuj thiab yuav tsum tsis txhob raug tshav ntuj los yog qhov chaw ntub dej rau lub sijhawm ntev.

3. Ceev faj

(1) Thaum ntim cov kav dej galvanized, yuav tsum tau them nyiaj rau tus qauv ntawm qhov loj thiab ntev kom tsis txhob khib nyiab thiab poob los ntawm qhov loj me tsis sib haum.

(2) Tom qab ntim khoom, cov kav dej galvanized yuav tsum raug cim thiab muab faib rau lub sijhawm rau kev tswj hwm thiab khaws cia.

(3) Thaum ntim cov kav dej galvanized, yuav tsum tau them nyiaj rau qhov siab thiab ruaj khov ntawm cov khoom sib dhos kom tsis txhob muaj kev puas tsuaj rau cov khoom los ntawm tilting lossis stacking siab dhau. Cov saum toj no yog cov txheej txheem ntim ntawm cov kav dej galvanized thaum lub sijhawm thauj mus los, suav nrog kev ntim khoom, kev ntim khoom thiab kev ceev faj. Thaum ntim thiab thauj, koj yuav tsum ua raws li cov cai nruj me ntsis txhawm rau tiv thaiv cov kav hlau thiab xyuas kom cov khoom tuaj txog ntawm lawv qhov chaw nyab xeeb.