BS1139 Scaffolding yeeb nkab
BS1139 HDG (Hot-Dip Galvanized) cov kav dej scaffolding yog ib qho tseem ceeb hauv kev tsim cov qauv kev nyab xeeb thiab txhim khu kev qha. Cov kav dej no ua raws li British Standards Institution's BS1139 specification, ua kom lawv cov kav ntev thiab ntau yam hauv ntau yam kev tsim kho. Cov kav dej tau dhau los ua cov txheej txheem kub-dip galvanization, uas muab cov txheej txheem tiv thaiv zinc txheej rau ntawm lawv qhov chaw, tiv thaiv corrosion thiab txhim kho lawv lub neej ntev.
Kev siv BS1139 HDG scaffolding kav hauv kev tsim kho muab ntau cov txiaj ntsig, suav nrog lawv cov peev txheej thauj khoom siab, yooj yim ntawm kev sib dhos, thiab kev siv nyiaj. Lawv haum rau ob qho tib si sab hauv tsev thiab sab nraum zoov siv thiab tuaj yeem tiv taus huab cua hnyav. Tsis tas li ntawd, lawv cov galvanized txheej ua kom ntseeg tau tias lawv nyob twj ywm tsis muaj xeb thiab tswj lawv cov qauv kev ncaj ncees thoob plaws hauv lawv txoj kev siv.
KhoomSpecification
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Cov khoom ntawmBS1139 Scaffolding yeeb nkab |
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Sab nraud txoj kab uas hla: |
42 hli; 48.3 hli; 48.6 hli; 60.3 hli |
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Thickness: |
1. 8-4 0mm |
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Steel Qib: |
Q235, Q345, STK400, STK500, S235JR, S275JR |
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Txheem: |
BS1139; BS EN39-2001;JIS G3444-2004 |
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Nto: |
Kub Dip Galvanized; Pre-galvanized; Dub, Xim; Xov |
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Muaj Qhov Loj |
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Sab nraud txoj kab uas hla (mm) |
Phab ntsa Thickness (mm) |
Ntev (m) |
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48.3-48.6 |
1.8-2.5 |
0.3-12 |
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48.3-48.6 |
2.75 |
0.3-12 |
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48.3-48.6 |
3 |
0.3-12 |
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48.3-48.6 |
3.2 |
0.3-12 |
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48.3-48.6 |
3.6 |
0.3-12 |
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48.3-48.6 |
3.8 |
0.3-12 |
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48.3-48.6 |
4 |
0.3-12 |
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42.3 |
2.0-4.0 |
0.3-12 |
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60.3 |
2.0-4.0 |
0.3-12 |
Ntau lawm
Kev tsim cov kav dej HDG scaffolding yog cov txheej txheem nyuaj uas muaj ntau cov kauj ruam. Txhua kauj ruam yog ua tib zoo ua kom paub tseeb tias cov kav dej zoo thiab ruaj khov. Cov hauv qab no yog cov ntsiab lus luv luv ntawm cov khoom ntws ntawm HDG scaffolding kav.
Ua ntej, kev tshuaj xyuas cov yeeb nkab welded yog ua los xyuas kom meej tias cov kav dej tau zoo thiab ua tau raws li qhov yuav tsum tau ua. Txhua yam tsis xws luag lossis tsis xwm yeem raug txheeb xyuas thiab daws nyob rau theem no. Tom qab no, cov txheej txheem pickling yog nqa tawm kom tshem tawm impurities los ntawm qhov chaw ntawm cov kav dej.
Tom ntej no, cov kav dej yog ntxuav thiab coated nrog ib qho hnyav los npaj lawv rau cov txheej txheem kub galvanizing. Cov kav dej yog tom qab ntawd sib dhos thiab qhuav ua ntej raug rau cov txheej txheem kub galvanizing. Qhov no suav nrog dipping cov kav dej rau hauv molten zinc los tsim cov txheej txheem tiv thaiv ntawm lawv qhov chaw.
Thaum kawg, cov kav dej tau ntim thiab raug kuaj xyuas zaum kawg kom ntseeg tau tias lawv ua tau raws li cov qauv xav tau. Qhov no suav nrog kev tshuaj xyuas qhov tsis xws luag lossis qhov tsis sib xws uas yuav tshwm sim thaum lub sijhawm tsim khoom.
Zuag qhia tag nrho, ntau lawm ntws ntawm HDG scaffolding kav yog ib tug txheej txheem uas muaj ob peb kauj ruam. Txhua kauj ruam yog qhov tseem ceeb hauv kev ua kom muaj cov kav dej zoo thiab ruaj khov uas tuaj yeem tiv taus qhov kev ua haujlwm hnyav ntawm kev tsim kho. Los ntawm kev ua raws li qhov kev tsim tawm no, cov tuam ntxhab tuaj yeem tsim cov kav dej scaffolding uas txhim khu kev qha, muaj kev nyab xeeb, thiab siv tau zoo rau kev tsim kho.
Packing thiab Loading
galvanized scaffolding yeeb nkab yog ntim rau hauv ib txoj kev uas ua kom nws nyob ruaj khov thaum lub sij hawm thauj mus los thiab cia. Cov pob khoom muaj 61 daim uas tau ceev nrooj nrog 8 cov hlua hlau. Qhov no ua kom cov kav dej tsis hloov lossis txav mus los, tiv thaiv kev puas tsuaj thaum thauj.
Kev ceev faj ntim ntawm galvanized scaffolding yeeb nkab yog ib qho pov thawj rau qhov zoo ntawm cov khoom. Cov neeg tsim khoom txaus siab rau lawv txoj haujlwm, uas yog vim li cas lawv tsis muaj dag zog los xyuas kom meej tias cov kav dej xa mus rau cov neeg siv khoom zoo meej.
Cim npe nrov: bs1139 scaffolding yeeb nkab, Tuam Tshoj bs1139 scaffolding yeeb nkab manufacturers, lwm tus neeg, Hoobkas
