Tsitsani ZaposachedwaMTENGO WACHITSULOMafotokozedwe ndi Miyeso.
AS/NZS 3679.1 Giredi 300 / 350 / 350L0 Kapangidwe ka H-Beam | Gulu la Zitsulo la Royal
AS/NZS 3679.1 ndiye muyezo wofunikira kwambiri wa zitsulo zomangidwa ndi ma profiles ndi ma profiles ku Australia ndi New Zealand, zomwe zimafotokoza momveka bwino kapangidwe ka mankhwala, mawonekedwe a makina, kulondola kwa kukonza ndi njira zovomerezeka za zinthu zachitsulo. AS/NZS 3679.1 Structural H-Beams yathu ndi ma profiles omangidwa ndi ma profiles omangidwa ndi muyezo uwu, okhala ndi "H" cross-section yopangidwa ndi ukonde ndi ma flanges, okhala ndi mphamvu yayikulu yonyamula katundu, kulimba bwino, kusunthika bwino komanso kusinthasintha. Monga gawo lofunika kwambiri lonyamula katundu, limagwiritsidwa ntchito kwambiri m'magawo osiyanasiyana aukadaulo wa zomangamanga ku Australia ndi New Zealand, ndipo ndi chisankho chomwe chimakondedwa pamapulojekiti ambiri odziwika.
Monga bwenzi lodalirika la mapulojekiti apadziko lonse lapansi a kapangidwe ka zitsulo,Gulu la Zitsulo ZachifumuAmalamulira mosamala ulalo uliwonse kuyambira kusankha zinthu zopangira mpaka kutumiza zinthu zomalizidwa. Timasankha zinthu zopangira zapamwamba zomwe zimakwaniritsa miyezo ya AS/NZS 3679.1, timagwiritsa ntchito zida zopangira zapamwamba komanso ukadaulo wokonza zinthu wokhwima, ndikuwonetsetsa kuti gulu lililonse la ma H-beams likukwaniritsa zofunikira zomwe zimafunikira, kupereka chithandizo chodalirika cha kapangidwe kake pamapulojekiti anu auinjiniya.
| Kalasi yachitsulo | Mphamvu Yochepa Yopereka (MPa) | Mphamvu Yokoka (MPa) | Kutalika Kochepa (%) | Kulimba kwa Impact (J, -10℃) | Zochitika Zogwira Ntchito |
| AS/NZS 3679.1 Giredi 300 | ≥300 | 430-580 | ≥18 | ≥27 (avereji) | Nyumba zopepuka, monga mafelemu a nyumba okhala ndi makoma opyapyala, nsanja zoziziritsira, nyumba zazing'ono zosungiramo zinthu, ndi zina zotero. |
| AS/NZS 3679.1 Giredi 350 | ≥350 | 490-630 | ≥19 | ≥27 (avereji) | Nyumba zonyamula katundu wapakati ndi wolemera, monga mafelemu akuluakulu a mafakitale, matabwa opingasa milatho, zida zazitali zonyamula katundu m'nyumba, ndi zina zotero. |
| AS/NZS 3679.1 Giredi 350L0 | ≥350 | 500-640 | ≥18 | ≥40 (avereji) | Mapulojekiti okhala ndi chilengedwe cholimba komanso chapamwamba, monga mafuta, uinjiniya wa m'madzi, madera otentha pang'ono komanso mapulojekiti a zivomerezi, okhala ndi magwiridwe antchito abwino kwambiri pa kutentha kochepa. |
| Gulu Lotsatira Malamulo | Mfundo Zofunika |
| Kutsatira Malamulo Okhazikika | Giredi 300/350/350L0 Structural H-Beams ikutsatira kwambiri muyezo wa AS/NZS 3679.1, mogwirizana ndi malamulo onse komanso kutsata bwino. |
| Kuwongolera Kuphatikizika kwa Mankhwala | Yang'anirani mosamala zomwe zili mu zinthu monga C, Mn, Si, P, ndi S; zomwe zili mu P ndi S sizipitirira 0.035%, kuonetsetsa kuti zinthuzo ndi zokhazikika, zolimba komanso zowongoka. |
| Kuyesa Kuchita Bwino kwa Makina | Gulu lililonse la zinthu limayesedwa mwamphamvu, mayeso okhudza kukhudzidwa ndi kuyesedwa kwina ndi zolemba zonse za deta yoyesedwa; zizindikiro zonse zamakina monga mphamvu yotulutsa ndi mphamvu yomangirira zimakwaniritsa zofunikira zonse kuti zitsimikizire kuti kapangidwe kake ndi kotetezeka. |
| Kulamulira Kolondola kwa Miyeso | Gwiritsani ntchito ukadaulo wapamwamba wodulira ndi kudula molondola; kulekerera kwa zizindikiro monga makulidwe a ukonde ndi m'lifupi mwa flange kumagwirizana ndi muyezo, kuonetsetsa kuti kuyika kwa chinthucho kukugwirizana komanso kusinthasintha. |
| Chitsimikizo Chotsatira | Khazikitsani njira yonse yotsatirira zinthu; gulu lililonse la zinthu lili ndi lipoti lovomerezeka loyesa, lomwe lingathe kutsatira njira yonse kuyambira zinthu zopangira zomwe zafika mpaka zomwe zaperekedwa. |
Kuchita Bwino Kwambiri kwa Makina:Magulu atatu a H-beams ali ndi mphamvu zosiyana zokolola, zomwe zimatha kusankhidwa mosinthasintha malinga ndi zofunikira pa katundu wa polojekitiyi. Amatha kusunga chitetezo cha kapangidwe kake ndi kukhazikika pansi pa katundu wolemera, mphepo yamphamvu, chivomerezi ndi zinthu zina zoopsa, komanso kupanga kapangidwe kopepuka poganizira kuti mphamvu yonyamula katunduyo ndi yotsika, kuchepetsa mtengo wa polojekitiyi.
Kutha Kusenda ndi Kukonza Bwino Kwambiri:Ili ndi kuthekera kowotcherera bwino kwambiri, komwe kumatha kusintha njira zosiyanasiyana zowotcherera monga kuwotcherera pamanja ndi kuwotcherera paokha. Mphamvu ya kuwotcherera imagwirizana ndi chitsulo choyambira, kuchepetsa zolakwika zowotcherera ndikuwonetsetsa kuti kapangidwe kake kali kokhazikika, zomwe zingafupikitse nthawi yomanga.
Kulimba Kwambiri:Gwiritsani ntchito ukadaulo waukadaulo wochizira pamwamba (monga kulowetsa ma galvanizing m'madzi otentha, kupaka utoto woletsa dzimbiri), zomwe zingathandize bwino kukana dzimbiri, kusinthana ndi madera a m'mphepete mwa nyanja, chinyezi chambiri ndi malo ena ovuta ku Australia ndi New Zealand, kukulitsa nthawi yogwiritsira ntchito zinthu ndikuchepetsa ndalama zokonzera pambuyo pake.
Kusintha kwa Zochitika Zonse:Amagwiritsidwa ntchito kwambiri m'milatho, mafakitale, m'nyumba zosungiramo katundu, m'nyumba zazitali, m'nyumba za boma ndi m'madera ena, omwe amagwira ntchito zopepuka, zolemera zapakati komanso mapulojekiti ovuta kwambiri, ndipo amatha kukwaniritsa zosowa za mainjiniya osiyanasiyana ku Australia ndi New Zealand.
Utumiki Wosinthika:Malinga ndi zosowa zenizeni za polojekitiyi, titha kupereka ntchito zopangidwa mwamakonda za zinthu zosakhazikika, kudula kutalika, kukonza pamwamba ndi ntchito zina kuti tikwaniritse zosowa za mapulojekiti osiyanasiyana.
AS/NZS 3679.1 Giredi 300 / 350 / 350L0 Kukula kwa H-Beam ya Kapangidwe
| Udindo | Kulemera (kg/m2) | Kuzama (H) | Kukula kwa Flange (B) | Kukhuthala kwa intaneti (tw) | Flange makulidwe (tf) | Muzu wa Radius (r) |
| 150UB14.0 | 14 | 150 | 75 | 5 | 7 | 9 |
| 150UB18.0 | 18 | 155 | 75 | 6 | 9.5 | 9 |
| 200UB18.2 | 18.2 | 198 | 99 | 4.5 | 11 | 9 |
| 200UB22.3 | 22.3 | 201.6 | 133 | 5 | 7 | 9 |
| 200UB25.4 | 25.4 | 203.2 | 133 | 5.8 | 7.8 | 9 |
| 200UB29.8 | 29.8 | 207 | 134 | 6.3 | 9.6 | 9 |
| 250UB25.7 | 25.7 | 248 | 124 | 5 | 8 | 9 |
| 250UB31.4 | 31.4 | 251.6 | 146 | 6.1 | 8.6 | 9 |
| 250UB37.3 | 37.3 | 256.2 | 146 | 6.4 | 10.9 | 9 |
| 310UB32.0 | 32 | 300 | 150 | 5.5 | 8 | 9 |
| 310UB40.4 | 40.4 | 304 | 165 | 6.1 | 10.2 | 9 |
| 310UB46.2 | 46.2 | 307.2 | 166 | 6.7 | 11.8 | 9 |
| 360UB44.7 | 44.7 | 356 | 171 | 6.9 | 9.7 | 10.5 |
| 360UB50.7 | 50.7 | 355.6 | 171 | 7.3 | 11.5 | 10.5 |
| 360UB56.7 | 56.7 | 359 | 172 | 8 | 13 | 10.5 |
| 410UB53.7 | 53.7 | 403 | 178 | 7.6 | 10.9 | 12 |
| 410UB59.7 | 59.7 | 406.4 | 178 | 7.8 | 12.8 | 12 |
| 460UB67.1 | 67.1 | 453.8 | 190 | 8.5 | 12.7 | 12 |
| 460UB74.6 | 74.6 | 457.4 | 190 | 9.1 | 14.5 | 12 |
| 460UB82.1 | 82.1 | 460.4 | 191 | 9.9 | 16 | 12 |
| 530UB82.0 | 82 | 528.2 | 209 | 9.6 | 13.2 | 14 |
| 530UB92.4 | 92.4 | 533 | 209 | 10.2 | 15.6 | 14 |
| 610UB101 | 101 | 602 | 228 | 10.6 | 14.8 | 14 |
| 610UB113 | 113 | 607 | 228 | 11.2 | 17.3 | 14 |
| 610UB125 | 125 | 611.6 | 229 | 11.9 | 19.6 | 14 |
Dinani batani la kumanja
| Gawo | Misa | Kuzama (d) | Kukula kwa Flange (b) | Tsamba la Webusaiti (t_w) | Flange Th. (t_f) | Muzu wa Radius (r) | Kuzama kwa Tol. | Upana wa Tol. | Web Tol. | Flange Tol. |
| 100UC14.8 | 14.8 | 97 | 99 | 5 | 7 | 10 | ± 1.5 | ± 1.5 | ± 0.5 | ± 0.7 |
| 150UC23.4 | 23.4 | 152.4 | 152 | 6.1 | 6.8 | 10 | ±2.0 | ± 1.5 | ± 0.6 | ± 0.7 |
| 150UC30.0 | 30 | 157.6 | 153 | 6.6 | 9.4 | 10 | ±2.0 | ± 1.5 | ± 0.6 | ± 0.7 |
| 150UC37.2 | 37.2 | 161.8 | 154 | 8.1 | 11.5 | 10 | ±2.0 | ± 1.5 | ± 0.7 | ± 0.8 |
| 200UC46.2 | 46.2 | 203.4 | 203 | 7.3 | 11 | 12 | ±2.0 | ±2.0 | ± 0.7 | ± 0.8 |
| 200UC52.2 | 52.2 | 206.4 | 204 | 8 | 12.5 | 12 | ±2.0 | ±2.0 | ± 0.7 | ± 0.8 |
| 200UC59.5 | 59.5 | 209.8 | 205 | 9.3 | 14.2 | 12 | ±2.0 | ±2.0 | ± 0.8 | ± 0.9 |
| 250UC72.9 | 72.9 | 253.8 | 254 | 8.6 | 14.2 | 13 | ±2.5 | ±2.0 | ± 0.8 | ± 0.9 |
| 250UC89.5 | 89.5 | 259.6 | 256 | 10.5 | 17.3 | 13 | ±2.5 | ±2.0 | ± 0.9 | ±1.0 |
| 310UC96.8 | 96.8 | 308 | 305 | 9.9 | 15.4 | 15 | ±2.5 | ±2.5 | ± 0.9 | ±1.0 |
| 310UC118 | 118 | 314.6 | 307 | 11.9 | 18.7 | 15 | ±2.5 | ±2.5 | ±1.0 | ± 1.1 |
| 310UC158 | 158 | 327.2 | 311 | 15.7 | 25 | 15 | ±2.5 | ±2.5 | ± 1.1 | ± 1.2 |
Monga ziwalo zonyamula katundu, ma H-beam athu amagwiritsidwa ntchito kwambiri m'mapulojekiti akuluakulu aukadaulo aku Australia ndi New Zealand:
Mlatho ndi zomangamanga za mayendedwe:Amagwiritsidwa ntchito m'mabwalo a milatho, m'zipilala ndi m'mabwalo opingasa, kukonza magwiridwe antchito olimbana ndi zivomerezi komanso mphepo pa ntchito zatsopano zomanga ndi zolimbitsa.
Malo osungiramo zinthu zamafakitale ndi malo osungiramo zinthu:Amayikidwa m'mafelemu akuluakulu ndi nyumba zothandizira pa malo akuluakulu, olemera komanso ogwirira ntchito zamafakitale.
Nyumba zazitali komanso zapakhomo:Kulimbitsa kukhazikika kwa kapangidwe ka nyumba ndi magwiridwe antchito a zivomerezi, pamene ikukwaniritsa zofunikira zamakono pakupanga mapulani.
Mapulojekiti ovuta okhudza zachilengedwe:Giredi 350L0 ili ndi kulimba kwabwino kwambiri pa kutentha kochepa komanso kukana dzimbiri, yoyenera kugwiritsidwa ntchito pa petrochemical, m'madzi ndi kutentha kochepa.
1) Ofesi ya Nthambi - chithandizo cha Chisipanishi, chithandizo cha msonkho, ndi zina zotero.
2) Matani opitilira 5,000 a katundu alipo, okhala ndi makulidwe osiyanasiyana
3) Kuyang'aniridwa ndi mabungwe odalirika monga CCIC, SGS, BV, ndi TUV, ndi ma CD oyenera kuyenda panyanja
Kupaka:
Kutumiza Zinthu ZapaderaMatabwa amamangidwa bwino ndi zingwe zachitsulo ndi zothandizira zamatabwa zolimba kuti asasunthike kapena kuwonongeka panthawi yoyenda.
Njira Zodzitetezera: Zophimba kapena ma tarpaulin osalowa madzi zimayikidwa kuti ziteteze pamwamba pa nthaka ku chinyezi, fumbi, ndi dzimbiri.
Kulemba ndi Kuzindikira: Mtolo uliwonse uli ndi zilembo za mtundu wa zinthu, kukula kwake, ndi zambiri za polojekiti kuti zidziwike mosavuta pamalopo.
Mayendedwe:
KusamaliraMatabwa amaikidwa ndi kutulutsidwa pogwiritsa ntchito ma crane kapena ma forklift kuti atsimikizire chitetezo ndikuletsa kusinthika.
Zosankha Zotumizira: Yoyenera kuyenda panyanja, pamsewu, ndi pa sitima. Pa kutumiza katundu kutali kapena kunja kwa dziko, zophimba zoteteza dzimbiri ndi zokutira zoteteza zimalimbikitsidwa.
Chitsimikizo Chotumizira: Royal Steel Group imatsimikizira kuti katunduyo watumizidwa nthawi yake komanso mosamala panthawi yonse yoyendetsera zinthu.
Mgwirizano wokhazikika ndi makampani otumiza katundu monga MSK, MSC, COSCO ndi unyolo wautumiki wothandiza pa logistics, komanso unyolo wautumiki wothandiza pa logistics ndi zomwe tikukukhutiritsani.
Timatsatira miyezo ya ISO9001 yoyendetsera bwino machitidwe onse, ndipo tili ndi ulamuliro wokhwima kuyambira kugula zinthu zolongedza mpaka kukonza nthawi yoyendera magalimoto. Izi zimatsimikizira kuti ma H-beams akuchokera ku fakitale mpaka kumalo a polojekiti, kukuthandizani kumanga pamaziko olimba a polojekiti yopanda mavuto!
Gulu la Zitsulo Zachifumundi fakitale yaukadaulo ya kapangidwe ka zitsulo ku China yomwe ikuphatikiza kafukufuku ndi chitukuko, kapangidwe, kupanga ndi kugulitsa, ndi maziko okhazikika opanga ndi zida zapamwamba zopangira. Kwa nthawi yayitali takhala tikuyang'ana kwambiri pa kafukufuku ndi chitukuko ndi kupanga zinthu zachitsulo zapamwamba, ndipo tili ndi chidziwitso chambiri pakutumikira misika ya ku Australia ndi New Zealand. Zogulitsa zathu zapambana ziphaso zambiri zapadziko lonse lapansi, ndipo takhazikitsa ubale wogwirizana ndi makasitomala kwa nthawi yayitali m'maiko opitilira 150 padziko lonse lapansi.
Tadzipereka kupatsa makasitomala zinthu zapamwamba komanso zotsika mtengo zopangira zitsulo komanso njira zosinthidwa zomwe zingasinthidwe nthawi imodzi. Kuti mudziwe zambiri za AS/NZS 3679.1 Giredi 300 / 350 / 350L0 Structural H-Beams, chonde pitani patsamba lathu lovomerezeka.www.royalssteelgroup.com or Lumikizanani ndi gulu lathu la makasitomala ↓Tikuyembekezera kugwira nanu ntchito limodzi kuti timange mapulojekiti apamwamba kwambiri aukadaulo.
Tsatanetsatane Wolumikizirana
Adilesi
Malo oyendetsera chitukuko cha Kangsheng,
Chigawo cha Wuqing, mzinda wa Tianjin, China.
Maola
Lolemba-Lamlungu: Utumiki wa maola 24










