Izixhobo zetyhubhu yesikwere / Umatshini wokwenza ityhubhu yesikwere
Inkcazo emfutshane:
Iityhubhu zesikwere nezesixande zizinto zokwakha eziqhelekileyo, ezibonakaliswa kukuzinza kwesakhiwo, amandla aphezulu, kunye nexabiso eliphantsi.
Ukusetyenziswa kweetyhubhu eziziingxande neziziikwere kubanzi, kuquka iinkalo ezininzi ezifana nokwakha, ukuvelisa oomatshini, amandla, kunye nokuthutha.
Izixhobo eziphambili zemveliso yeetyhubhu eziziingxande nezisikwere kukwenza ukugoba okubandayo.
Izixhobo zokwenza iityhubhu ezibandayo zezinye zezixhobo eziphambili zokwenza iityhubhu eziziingxande neziziikwere. Umgaqo waso osebenzayo kukugoba imicu yesinyithi ibe yimo efunekayo ngokusebenzisa uthotho lweerola, uze emva koko uvelise iityhubhu eziziingxande neziziikwere ngeenkqubo ezifana nokuwelda kunye nokusika.
1. Ukwakheka okungathanga ngqo: Okokuqala, ityhubhu engqukuva iyasongwa ize ibunjwe ibe yityhubhu yesikwere. Oku kufanelekile kwiimveliso ezincinci neziphakathi, kodwa inesiphako sobukhulu obungalinganiyo kwiikona.
2. Ukwakheka ngokuthe ngqo: Iityhubhu ezizinxantathu nezisikwere ziqengqeleka ngqo kubushushu begumbi. Inkqubo yokugoba kunye nendawo yokugoba iyasetyenziswa, enokuphucula ukufana kobukhulu bekona kwaye ifanele imveliso enkulu.
I-ZTZG iphuhlise, iyile, kwaye yenze izixhobo zokuvelisa iityhubhu eziziingxande ezizenzekelayo ngokupheleleyo, ezingenamngundo.
Singayila size senze oomatshini bokwenza imibhobho ngokweemfuno zabathengi.
Izixhobo eziphambili zemveliso yeetyhubhu eziziingxande nezisikwere kukwenza ukugoba okubandayo.
Izixhobo zokwenza iityhubhu ezibandayo zezinye zezixhobo eziphambili zokwenza iityhubhu eziziingxande neziziikwere. Umgaqo waso osebenzayo kukugoba imicu yesinyithi ibe yimo efunekayo ngokusebenzisa uthotho lweerola, uze emva koko uvelise iityhubhu eziziingxande neziziikwere ngeenkqubo ezifana nokuwelda kunye nokusika.
| UMgca wokugaya ityhubhu ye-ERW | |||||
| Imodeli | Rumbhobho wesanti mm | Isikwereumbhobho mm | Ubukhulu mm | I-spead yokusebenza m/ngomzuzu | |
| ERW20 | Ф8-Ф20 | 6x6-15×15 | 0.3-1.5 | 120 | Funda ngokugqithisileyo |
| I-ERW32 | Ф10-Ф32 | 10×10-25×25 | 0.5-2.0 | 120 | |
| ERW50 | Ф20-Ф50 | 15×15-40×40 | 0.8-3.0 | 120 | |
| ERW76 | Ф32-Ф76 | 25×25-60×60 | 1.2-4.0 | 120 | |
| I-ERW89 | Ф42-Ф89 | 35×35-70×70 | 1.5-4.5 | 110 | |
| ERW114 | Ф48-Ф114 | 40×40-90×90 | 1.5-4.5 | 65 | |
| ERW140 | Ф60-Ф140 | 50×50-110×110 | 2.0-5.0 | 60 | |
| ERW165 | Ф76-Ф165 | 60×60-130×130 | 2.0-6.0 | 50 | |
| ERW219 | Ф89-Ф219 | 70×70-170×170 | 2.0-8.0 | 50 | |
| I-ERW273 | Ф114-Ф273 | 90×90-210×210 | 3.0-10.0 | 45 | |
| ERW325 | Ф140-Ф325 | 110×110-250×250 | 4.0-12.7 | 40 | |
| ERW377 | Ф165-Ф377 | 130×130-280×280 | 4.0-14.0 | 35 | |
| ERW406 | Ф219-Ф406 | 170×170-330×330 | 6.0-16.0 | 30 | |
| ERW508 | Ф273-Ф508 | 210×210-400×400 | 6.0-18.0 | 25 | Funda ngokugqithisileyo |
| I-ERW660 | Ф325-Ф660 | 250×250-500×500 | 6.0-20.0 | 20 | Funda ngokugqithisileyo |
| ERW720 | Ф355-Ф720 | 300×300-600×600 | 6.0-22.0 | 20 | Funda ngokugqithisileyo |
| UMgca weMveliso yePipe yeNtsimbi Engagqwaliyo | |||||
| Imodeli | Rumbhobho wesanti mm | Isikwereumbhobho mm | Ubukhulu mm | Isantya sokusebenza m/ngomzuzu | |
| SS25 | Ф6-Ф25 | 5×5-20×20 | 0.2-0.8 | 10 | Funda ngokugqithisileyo |
| I-SS32 | Ф6-Ф32 | 5×5-25×25 | 0.2-1.0 | 10 | Funda ngokugqithisileyo |
| SS51 | Ф9-Ф51 | 7×7-40×40 | 0.2-1.5 | 10 | Funda ngokugqithisileyo |
| I-SS64 | Ф12-Ф64 | 10×10-50×50 | 0.3-2.0 | 10 | Funda ngokugqithisileyo |
| SS76 | Ф25-Ф76 | 20×20-60×60 | 0.3-2.0 | 10 | Funda ngokugqithisileyo |
| SS114 | Ф38-Ф114 | 30×30-90×90 | 0.4-2.5 | 10 | Funda ngokugqithisileyo |
| SS168 | Ф76-Ф168 | 60×60-130×130 | 1.0-3.5 | 10 | Funda ngokugqithisileyo |
| SS219 | Ф114-Ф219 | 90×90-170×170 | 1.0-4.0 | 10 | Funda ngokugqithisileyo |
| SS325 | Ф219-Ф325 | 170×170-250×250 | 2.0-8.0 | 3 | Funda ngokugqithisileyo |
| SS426 | Ф219-Ф426 | 170×170-330×330 | 3.0-10.0 | 3 | Funda ngokugqithisileyo |
| SS508 | Ф273-Ф508 | 210×210-400×400 | 4.0-12.0 | 3 | Funda ngokugqithisileyo |
| SS862 | Ф508-Ф862 | 400×400-600×600 | 6.0-16.0 | 2 | Funda ngokugqithisileyo |
