Lub hauv paus rau phau ntawv
ASTM A500 yog tus qauv tshwj xeeb rau cov khaub thuas- tsim welded thiab seamless cov hlau qauv hauv ntau cov duab (puag ncig, xwmfab, thiab duab plaub fab). Ntawm nws cov qib, qib B yog ib qho ntawm feem ntau dav siv thiab ntau yam rau cov kev siv rau cov qauv. Nws muaj kev sib npaug zoo tshaj plaws ntawm lub zog, weldability, thiab tus nqi- ua hauj lwm zoo.
1. Thawj siv thiab cov ntawv thov
ASTM A500 GR.B tubing yog qhov tseem ceeb ntawm lub tsev block hauv kev tsim kho niaj hnub thiab kev tsim khoom. Nws cov ntawv thov tseem ceeb muaj xws li:
Lub tsev kev tsim kho:
Framing qauv:Siv los ua cov kab laum, thiab trusses hauv cov tsev lag luam, kev lag luam warehouses, thiab lub tshav dav hlau.
Kab Hlau Rug Systems:Ua hauj lwm ua tus qauv sab hauv cov qauv rau tsev.
Choj tsim kev tsim:
Siv hauv kev tsim kho ntawm tus choj ntawm choj, cov neeg zov menyuam, thiab cov tswv cuab theem ob.
Infrastructure thiab tsheb thauj mus los:
Kos npe thiab teeb liab gantries:Txhawb rau cov cim kev loj thiab cov cim hluav taws xob.
Lub teeb ncej:Dav siv rau txoj kev teeb pom kev zoo thiab siab - mast teeb pom kev zoo.
Kev lag luam thiab cov khoom lag luam:
Khoom siv:Siv nyob rau hauv lub laj kab ntawm conveyor nruab, cia racks, thiab pallet racks.
Agricultural thiab siv Machinery:Ua ib feem ntawm yob - Hla kev tiv thaiv kev tiv thaiv (roping) thiab rau cov ntaub ntawv ntas thiab npoom.
Cov Qauv Tsim Kho thiab Lwm Yam Qauv:
Chaw ntau pob thiab cov Arenas:Rau cov tsheb ciav hlau, cov canopies, thiab kev siv rooj zaum txhawb nqa.
Staircases thiab tuav tes:Cov kev xaiv nrov rau niaj hnub tsim qauv tsim vim nws cov ntsej muag huv thiab lub zog.
2. Cov txiaj ntsig tseem ceeb thiab cov txiaj ntsig zoo
Qhov dav dav kev saws me nyuam ntawm Astm A500 GR.B yog ntaus nqi rau nws cov ntau yam thiab kev lag luam zoo:
Siab zog - rau - qhov hnyav. Piv:Nws muab lub zog tseem ceeb thaum ua lub luag nyav. Qhov no ua rau muaj cov qauv tsim muaj txiaj ntsig ntau dua, txo cov nqi khoom, thiab tuav thiab thauj mus los.
Zoo heev Weldability thiab Formaty:Qib B steel yog tsim kom yooj yim welded thiab tsim siv cov qauv txheem yam tsis muaj preheating feem ntau, piv rau cov txheej txheem fabreication.
Tus nqi - ua tau zoo:Raws li cov qauv sib txawv, pawg -}}}} Cov khoom lag luam muaj thiab sib tw ua ke xws li muaj cov teeb meem zoo li dav} flangated thawv.
Kev thov kom zoo nkauj kom zoo nkauj:Lub huv, kaw -}} Tshooj profiles (tshwj xeeb tshaj yog xwmfab thiab duab plaub) feem ntau nyiam rau cov ntawv thov architectural uas pom teeb meem. Lawv yooj yim dua pleev xim thiab ua tiav.
Superi Cov Txheej Txheem Kev Ua Tau:Cov ntu kaw tau siab torsional (sib ntswg) tsis kam thiab zoo li qhib ntu (xws li kuv} Beachs) rau ntau cov ntawv thov.
Kev sib xws thiab ntseeg tau:Raws li cov qauv AFTM, cov tshuaj lom neeg muaj pes tsawg leeg thiab cov neeg ua haujlwm kom muaj zog ntawm 46 ksi / 345 MPa rau cov leeg ntoo) yog tswj tau cov khoom ua tau zoo rau cov engineers.
3. Yav Tom Ntej Kev Tsim Kho Kev Nyab Xeeb
Lub neej yav tom ntej rau astm A500 Gr.B tseem qaim, tsav los ntawm ob peb tus tseem ceeb tshaj plaws:
Kev tsim kho kom ruaj khov thiab lub tsev ntsuab:Kev ua tau zoo ntawm hollow cov qauv sib npaug (hss) ua kom zoo nkauj txig nrog cov hom phiaj ruaj khov. Siv cov khoom siv tsawg dua kom ua tiav tib lub zog txo cov hneev taw carbon ntawm ib qhov project. Nws lub siab rov ua dua tshiab kuj tseem ua rau cov ntsiab lus leed.
Kev nce qib hauv Fabration Technology:Sawv ntawmLub Tuam Txhab Cov Ntaub Ntawv Ua Qauv (Bim)Thiab khoos phis tawm {-}}}} kev tsim khoom lag luam (cam) nyiam siv cov qauv, cov ntaub ntawv uas hais tias zoo li A500 GR.B. Nws tuaj yeem yog qauv qhia meej meej, cov ncauj lus kom ntxaws, thiab ua ntej- breakated tawm - chaw.
Kev loj hlob hauv modular thiab prefabricated kev tsim kho:Txoj kev tsim qauv no nyob rau ntawm hnyav rau cov xeeb ntxwv, siab - zoo, thiab yooj yim sib sau ua ke. A500 Gr.b tubing yog ib yam khoom zoo tshaj plaws rau cov thav ntawv thiab cov qauv ntawm cov miv chiv.
Cov Khoom Siv thiab Txheej Txheej Tsim:Kev txhim kho ntawm ntau ruaj corrosion - cov txheej ntawm A500 Cr.00
Sau cov txhab nyiaj hauv cov peev txheej hauv Infrastructure:Kev Tsom Thoob Ntiaj Teb thiab nthuav dav cov cuab yeej (choj, kev thauj mus los, cov ntaub ntawv hauv pej xeem) yuav txuas ntxiv cov ntaub ntawv zoo li A500 GR.B.
Tag
Hauv cov ntsiab lus xaus,ASTM A500 Qib B Txheej Txheem Tubingyog ib qho pov thawj, ntau yam, thiab kev xaiv kev lag luam rau cov ntawv thov loj ntawm cov ntawv thov. Nws muaj kev sib xyaw ntawm lub zog, qhov tseeb, thiab lub ntsej muag zoo nkauj ua rau nws "mus}}} rau" cov khoom rau cov engineers thiab kws tsim khoom. Nrog rau cov tailwind muaj zog, digitalization, nws lub luag haujlwm txhim kho, nws lub luag haujlwm txhim kho, ua lub luag haujlwm hauv kev ua kom muaj kev loj hlob hauv lub xyoo tom ntej.
