Imyaka irenga 23 ...
Mu gihe imbaraga zo hanze z'umuyoboro uhujwe, icyuma gishyirwa buhoro buhoro ku ngufu zikonje kandi zizunguruka mu muyoboro w'umuyoboro, hanyuma kigasukwa kugira ngo umuyoboro uhujwe ufunze.
Dufite abashushanya n'abatekinisiye b'inzobere mu gushushanya ibishushanyo bya buri mukiriya. Hitamo ibikoresho byiza, nyuma yo kurangiza no gushyushya, kugira ngo bikore ibumba ryiza. Dufite kandi igishushanyo cyihariye cyo gushyiraho ibumba, gishobora gutanga ubuyobozi bw'inzobere mu bice byoroshye kwangirika no guhitamo ibumba rikwiye. Kugabanya ikiguzi mu gihe bigabanya ubukana.
Ibikoresho fatizo - Ibikoresho byo gukata - Gutunganya nabi - Gucukura - Kurangiza neza - Gusukura roller - Kode yo kwandika - Igenzura ry'ibicuruzwa rirangiye neza - Gutunganya ubushyuhe - Umwobo wo gusya - Gukata icyuma mu buryo butambitse - Igenzura ry'ubuziranenge - Gusukura amavuta - Gupfunyika
| Ibikoresho | D3, Cr12, H13 |
| Ubukomere | HRC58-62 |
| Uburyo bwo Gushushanya | Imashini Ikora, Imashini Ikora, Imashini Ikora |
| Uburebure bw'ubukonje bwo kuzimya | ≥ 10mm |
| Ubuso buteye ubwoba | Ra≤0.8um |
| Umuyoboro uzenguruka | mm Φ8-862 |
| Umuyoboro wa Square | mm 10x10-600x600 |
| Umuyoboro w'urukiramende | mm 10x20-800x400 |
| Uburyo bwo kuvura ubushyuhe bw'umwuka: HRC 61-63 |
| Uburyo bwo kuvura umukara: HRC61-63 |
| Uburyo bwo kuvura indwara yo kugendera ku mazi: HRC61-63 |
| Kuzimya imyuka ivamo umwuka no kuvura ubushyuhe buciriritse: HRC63-65 |
| (Uburyo butandukanye bwo gutunganya ubushyuhe, igiciro gitandukanye!) |
Umuvuduko w'umurongo ushobora kugera kuri 120m/min.
Gutakaza ibikoresho bike n'igiciro gito cyo kubitunganya.
Ikosa ry'umurambararo ni 0.5/100 gusa y'umuyoboro wa OD.
Shijiazhuang Zhongtai Pipe Technology Development Co., Ltd.yashinzwe mu 2000 iherereye i Shijiazhuang, umurwa mukuru w'Intara ya Hebei. Uru ruganda rufite ubuso bwa metero kare 67.000. Ibicuruzwa byacu by'ingenzi birimo umurongo ukoreshwa mu gukora imiyoboro igororotse, umurongo ukoreshwa mu gukora ibyuma bikonje, umurongo ukoreshwa mu gukora imiyoboro ikonje/ifite ibyuma byinshi, umurongo ukoreshwa mu gukora imiyoboro ikata, uruganda rukora imiyoboro itagira umugese, ibikoresho bitandukanye by'inyongera by'uruganda rukora imiyoboro n'ibindi.
| UMUYOBORO W'UMWANYA WA ERW TUBE | |||||
| Icyitegererezo | Rumuyoboro w'amazi mm | Rukwetoumuyoboro mm | Ubunini mm | Umuvuduko w'akazi m/umunota | |
| ERW20 | Ф8-Ф20 | 6x6-15×15 | 0.3-1.5 | 120 | Soma byinshi |
| 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 | |
| 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 | |
| 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 | Soma byinshi |
| ERW660 | Ф325-Ф660 | 250×250-500×500 | 6.0-20.0 | 20 | Soma byinshi |
| ERW720 | Ф355-Ф720 | 300×300-600×600 | 6.0-22.0 | 20 | Soma byinshi |
| UMUYOBORO W'IKORESHA UMUYOBORO W'ICUMA CY'ICYUMA KIDAFITE IMPEMBE | |||||
| Icyitegererezo | Rumuyoboro w'amazi mm | Rukwetoumuyoboro mm | Ubunini mm | Umuvuduko wo gukora m/umunota | |
| SS25 | Ф6-Ф25 | 5×5-20×20 | 0.2-0.8 | 10 | Soma byinshi |
| SS32 | Ф6-Ф32 | 5×5-25×25 | 0.2-1.0 | 10 | Soma byinshi |
| SS51 | Ф9-Ф51 | 7×7-40×40 | 0.2-1.5 | 10 | Soma byinshi |
| SS64 | Ф12-Ф64 | 10×10-50×50 | 0.3-2.0 | 10 | Soma byinshi |
| SS76 | Ф25-Ф76 | 20×20-60×60 | 0.3-2.0 | 10 | Soma byinshi |
| SS114 | Ф38-Ф114 | 30×30-90×90 | 0.4-2.5 | 10 | Soma byinshi |
| SS168 | Ф76-Ф168 | 60×60-130×130 | 1.0-3.5 | 10 | Soma byinshi |
| SS219 | Ф114-Ф219 | 90×90-170×170 | 1.0-4.0 | 10 | Soma byinshi |
| SS325 | Ф219-Ф325 | 170×170-250×250 | 2.0-8.0 | 3 | Soma byinshi |
| SS426 | Ф219-Ф426 | 170×170-330×330 | 3.0-10.0 | 3 | Soma byinshi |
| SS508 | Ф273-Ф508 | 210×210-400×400 | 4.0-12.0 | 3 | Soma byinshi |
| SS862 | Ф508-Ф862 | 400×400-600×600 | 6.0-16.0 | 2 | Soma byinshi |