I-ASTM A572 Gr.50 Umthwalo Ophezulu Onomthamo Olwa Nokugqwala Ohlala Uqinile Intsimbi Egayiweyo Igrating
| Into | Inkcazo |
| Imveliso | I-Hot Dip egalelwe ngesinyithi |
| Izinto eziphathekayo | I-ASTM A572 Gr.50 |
| Ubungakanani | Ububanzi obuqhelekileyo 600–1500mm, ubukhulu 25–50mm; i-grid pitch 30–100mm enokulungiselelwa |
| Ukunyamezelana | Ubude/ububanzi ±2mm, ubukhulu ±1mm |
| Uvavanyo loMgangatho | Ukwakheka kweekhemikhali, ukuxinana/ubulukhuni, ukuba tyaba, amandla okuwelda uhlolo olupheleleyo |
| Umphezulu Ukugqiba | I-HDG, i-electro-galvanizing, i-powder coating, ipeyinti yokutshiza, isiphelo esimnyama esiluhlaza |
| Izicelo | Iindlela zokuhamba zemizi-mveliso, iindlela zokukhwela izitebhisi, izigqubuthelo zokukhupha amanzi, amaqonga efektri/indawo yokugcina impahla, iidekhi zeenqanawa kunye nezibonelelo zangaphandle |
| Uhlobo lothango | Iphimbo leBha yeBheri / Isithuba | Ububanzi beBha | Ubukhulu bebha | I-Cross Bar Pitch | Ubungakanani beMesh / Ukuvula | Umthamo woMthwalo |
| Umsebenzi oKhaphukhaphu | 19 mm – 25 mm (3/4"–1") | 19 mm | 3–6 mm | 38–100 mm | 30 × 30 mm | Ukuya kuthi ga kwi-250 kg/m² |
| Umsebenzi oPhakathi | 25 mm – 38 mm (1"–1 1/2") | 19 mm | 3–6 mm | 38–100 mm | 40 × 40 mm | Ukuya kuthi ga kwi-500 kg/m² |
| Umsebenzi onzima | 38 mm – 50 mm (1 1/2"–2") | 19 mm | 3–6 mm | 38–100 mm | 60 × 60 mm | Ukuya kuthi ga kwi-1000 kg/m² |
| Umsebenzi Onzima Ongaphezulu | 50 mm – 76 mm (2"–3") | 19 mm | 3–6 mm | 38–100 mm | 76 × 76 mm | >1000 kg/m² |
| Imodeli | Iinkcukacha zeNtsimbi eSicaba ethwele umthwalo (mm) | Isithuba seNtsimbi eSicaba (mm) | Isithuba seCrossbar (mm) | Imeko ezisebenzayo |
| G253/30/100 | 25×3 | 30 | 100 | Amaqonga alula, amanyathelo |
| G303/30/100 | 30×3 | 30 | 100 | Amaqonga emizi-mveliso ngokubanzi |
| G305/30/100 | 30×5 | 30 | 100 | Amaqonga omthwalo ophakathi |
| G323/30/100 | 32×3 | 30 | 100 | Amaqonga emizi-mveliso ngokubanzi |
| G325/30/100 | 32×5 | 30 | 100 | Amaqonga anzima, iiworkshops |
| G403/30/100 | 40×3 | 30 | 100 | Inkxaso yezixhobo ezinzima |
| G404/30/100 | 40×4 | 30 | 100 | Inkxaso yezixhobo ezinzima |
| G405/30/100 | 40×5 | 30 | 100 | Amaqonga emizi-mveliso anzima |
| G503/30/100 | 50×3 | 30 | 100 | Amaqonga anzima kakhulu |
| G504/30/100 | 50×4 | 30 | 100 | Amaqonga anzima kakhulu |
| G505/30/100 | 50×5 | 30 | 100 | Amaqonga okusebenza kwezityalo zoshishino |
| G254/30/100 | 25×4 | 30 | 100 | Amaqonga anzima alula |
| G255/30/100 | 25×5 | 30 | 100 | Amaqonga anzima alula |
| G304/30/100 | 30×4 | 30 | 100 | Amaqonga omsebenzi ophakathi nobunzima |
| Udidi Lokwenza Ngokwezifiso | Iinketho Ezifumanekayo | Inkcazo / Iinkcukacha |
| Ubukhulu | Ubude, Ububanzi, Isithuba seeBhari zoBherelo | Ingalungiseka: Ubude 1–6m; Ububanzi 500–1500mm; Isithuba seebha zebheyari 25–100mm, esihambelana neemfuno zomthwalo. |
| Umthwalo kunye nokuthwala amandla | Ilula/Phakathi/Inzima/Inzima Kakhulu | Ilungelelaniswe ngokweemfuno zeprojekthi; iibhari zeebheringi kunye nemingxuma ye-mesh eyenzelwe ukuhambelana nolwakhiwo. |
| Ukucutshungulwa | Ukusika, Ukubhola, Ukuwelda, Unyango lweMida | Sika/ugrumbe ngokweemfuno; imiphetho inqunyulwe/iqiniswe; idityaniswe kwangaphambili ukuze kube lula ukuyifakela kwindawo. |
| Unyango Lomphezulu | Ukuntywila okushushu, Ukugquma ngomgubo, Ukupeyinta kwimizi-mveliso, Ukugquma okungatyibilikiyo | Ikhethwe ngokwendalo (ngaphakathi/ngaphandle/kunxweme) ukuze ikwazi ukumelana nokugqwala kunye nokhuseleko lokutyibilika. |
| Ukumakisha kunye nokuPakisha | Iilebheli ezenziwe ngokwezifiso, Ukubhala ikhowudi yeprojekthi, Ukupakisha ngaphandle | Iilebheli ziquka umgangatho wezinto eziphathekayo, ubukhulu kunye nolwazi lweprojekthi; ukupakisha kuhambelana nesikhongozeli/ibhedi ethe tyaba/ukuhanjiswa kwendawo. |
| Imiboniso eyodwa | I-Anti-slip Serration, Iipateni zeMesh ezenziwe ngokwezifiso | Iindawo ezifakwe iimbobo/ezineembobo ezikhethiweyo ukuze kukhuseleke; ubungakanani be-mesh/ipatheni elungiselelwe iimfuno zeprojekthi/ubuhle. |
1. Iindlela zokuhamba ngeenyawo
Inika indawo yokuhamba ekhuselekileyo nezinzileyo kubasebenzi bezityalo zoshishino, iifektri kunye neendawo zokugcina impahla. Uyilo lwayo oluvulekileyo aluqinisekisi nje kuphela ukuba alutyibiliki kodwa luvumela ukungcola, ulwelo kunye nenkunkuma ukuba kudlule ngokulula—igcina indawo icocekile kwaye ingenazo iingozi.
2. Izinyuko zentsimbi
Ifanelekile kwiindlela zokunyathela izitebhisi zoshishino nezorhwebo apho ukuqina nokusebenza okungatyibilikiyo kungaxoxiswana ngako. Ukuze ufumane ukhuseleko olongezelelekileyo, ungakhetha iindawo ezinamazinyo okanye izinto ezithintela ukutyibilika.
3. Amaqonga oMsebenzi
Isetyenziswa kakhulu kwiindawo zokusebenzela nakwiindawo zokulungisa ukuxhasa oomatshini, izixhobo kunye nabasebenzi. Isakhiwo esivulekileyo sikhuthaza umoya ofanelekileyo kwaye senza kube lula ukucoca iindawo zokusebenza.
4. Iindawo zokukhupha amanzi
Ulwakhiwo lwegridi evulekileyo luvumela amanzi, iioyile, kunye nezinye izinto eziphumayo ukuba zihambe ngokufanelekileyo. Zihlala zifakelwa kwiindawo zangaphandle, kumgangatho wefektri, kunye nasemijelweni yokukhupha amanzi ukuqinisekisa ulawulo olukhuselekileyo nolusebenzayo lolwelo.
Ukumelana neMozulu kunye nokuGqwala okuPhezulu:Ezinye iindlela ziquka ukugalela i-hot-dip galvanizing, ukupeyinta nge-powder okanye ukupeyinta kwimizi-mveliso, ezifanelekileyo kwiindawo zangaphakathi, zangaphandle kunye nezonxweme/zaselwandle.
Ikhuselekile, Ayityibiliki, kwaye Ingeniswe Umoya Ococekileyo:Ulwakhiwo lwegridi evulekileyo lwenza ukuba amanzi aphume kwaye umoya uhambe kakuhle, luphucula ukungakwazi ukutyibilika, kwaye luphucula ukhuseleko kwindawo yokusebenza.
Izicelo Ezininzi:Ilungele iiprojekthi zoshishino, zorhwebo kunye neziseko zophuhliso (iindlela zokuhamba, amaqonga, izinyuko, iindawo zokulungisa, iindawo zokukhupha amanzi).
Uqinisekiso loMgangatho lwe-ISO 9001:Ulawulo oluqinileyo lomgangatho luqinisekisa ukusebenza okuzinzileyo kuzo zonke iibhetshi.
Ukuhanjiswa Okukhawulezileyo kunye neNkxaso yoBugcisa:Imveliso eguquguqukayo, ukupakisha kunye nokuhambisa izinto; ukuhanjiswa okuqhelekileyo kuthatha iintsuku ezisi-7 ukuya kwezili-15, ngenkxaso yobungcali yobugcisa kunye neyabathengi.
Ukupakisha
Ukupakisha okuqhelekileyo kokuthumela ngaphandle:Iiphaneli zokurhawula zibotshelelwa ngokukhuselekileyo ngeentambo zentsimbi ukuthintela ukuguguleka okanye umonakalo ngexesha lokuhamba.
Iileyibhile ezenzelwe wena kunye nokuchongwa kweprojekthi:Iphakheji nganye inokuphawulwa ngomgangatho wezinto eziphathekayo, iinkcukacha zobukhulu kunye neekhowudi zeprojekthi ukuze isebenze kakuhle kwindawo leyo.
Ukhuseleko olongezelelweyo:Iipalethi zomthi, izigqubuthelo zokukhusela kunye nokupakishwa okuphuculweyo ziyafumaneka kwiindawo ezibuthathaka okanye ukuthunyelwa kumgama omde.
Ukuhanjiswa
Ixesha lokukhokhela:Iintsuku ezisi-7–15 emva kokuqinisekiswa kweodolo (iyahluka ngokobuninzi kunye nokwenza ngokwezifiso).
Ukuthunyelwa Okuguquguqukayo:Ixhasa ukulayisha iikhonteyina, ukuthuthwa kwebhedi ethe tyaba kunye nokuhanjiswa kwendawo.
Ukuphatha Ngokukhuselekileyo:Ukupakisha kwenzelwe ukuphakamisa, ukulayisha/ukukhulula impahla ngokukhuselekileyo kunye nokufakela lula kwindawo.
Q1: Izixhobo zeGrating yeSteel ekhazimlisiweyo enomthwalo ophezulu
I-A1: Isinyithi sekhabhoni esisemgangathweni ophezulu, esidityanisiweyo size sifakwe i-hot-dip galvanize (isinyithi esisisiseko sokuthwala umthwalo, i-galvanize yokuthintela ukugqwala).
Q2: Umthamo wokuthwala umthwalo kunye nokuguquguquka kwemizi-mveliso
A2: Umthwalo usukela kumakhulu aliqela eekhilogram ukuya kumashumi eetoni (uyahluka ngobukhulu/isithuba/ubude), uhlangabezana neemfuno zomsebenzi onzima kwimizi-mveliso.
Q3: Isiphumo sokulwa nokugqwala kunye nobomi benkonzo
A3: I-hot-dip galvanizing yenza ifilimu ekhuselayo exineneyo; iminyaka eli-15-20 (ngaphakathi), iminyaka eli-10-15 (ngaphandle/elunxwemeni); unyango olongezelelweyo lwandisa ubomi benkonzo.
Q4: Ukufumaneka kokwenza ngokwezifiso
I-A4: Ixhasa ukwenziwa ngokwezifiso kobude (1-6m), ububanzi (500-1500mm), isithuba seebha (25-100mm), ubungakanani be-mesh kunye nonyango lomphezulu.
Q5: Ukumelana nokutyibilika kunye nokusebenza kwiindawo ezimanzi/ezinamafutha
A5: Ukumelana okuhle kokutyibilika (i-open-grid + i-serrated/anti-slip inserts ezikhethwayo), zifanelekile kwiimeko ezimanzi, ezinamafutha okanye ezinekhephu.
-
Ifektri ibonelela ngokuthe ngqo ngomgangatho ophezulu we-0.2-12.5mm ...
-
Ubukhulu be-DX51D 0.5mm Aluzinc / Galvalume / Zin ...
-
I-Wholesale Q235 Q345 Q355 Hot Rolled Equal Angle ethengiswayo...
-
I-15mm eshushu etyhidiweyo ye-GI Round Steel Pre ekumgangatho ophezulu ...
-
I-Big Spangle egalelweyo ebandayo eqengqelekayo ye-Q235 Carbon ...
-
Intsimbi yeGalvalume yeG250+AZ150 ekumgangatho ophezulu...
