Njengamanje, kunezingqikithi ezingama-45 zezigayo zokugoqa eziqhubekayo ezakhiwe noma ezisakhiwa futhi zaqala ukusebenza eShayina. Ezakhiwayo zifaka phakathi isethi eyodwa yeJiangsu Chengde Steel Pipe Co., Ltd., isethi eyodwa yeJiangsu Changbao Pleasant Steel Pipe Co., Ltd., kanye neHenan Anyang Longteng Heat Treatment Materials. Isethi eyodwa eHebei Chengde Jianlong Special Steel Co., Ltd. kanye nesethi eyodwa eHebei Chengde Jianlong Special Steel Co., Ltd. Imininingwane yokwakhiwa kwezigayo zokugoqa eziqhubekayo zasekhaya iboniswe kuThebula 1. Ngaphezu kwalokho, izinkampani eziningana nazo zihlela ukwakha izigayo ezintsha zokugoqa eziqhubekayo.
| Ithebula 1 Ukwakhiwa kwasekhaya kwamanje kwezigayo eziqhubeka nokugoqa | |||||||
| Igama Lenkampani | Igridi Yemithetho Yabasebenzi /mm | kufakwe eminyakeni yokukhiqiza | Umsuka | Umthamo / (10,000 ta) ③ | Uhlobo lokugaya oluqhubekayo | Imininingwane Yomkhiqizo / mm | Indlela yokushintsha ukugoqa |
| I-Baoshan Iron & Steel Co., Ltd. | Φ140 | 1985 | iJalimane | 50/80 | Ama-rack angu-8 anama-roller amabili + antantayo | Φ21.3~177.8 | Ukushintsha uhlangothi olunezinhlangothi ezimbili |
| I-Tianjin Pipe Corporation Co., Ltd. | Φ250 | 1996 | I-Italy | 52/90 | Ama-rack angu-7 anama-roller amabili + i-limiter | Φ114~273 | Ukushintsha uhlangothi olunezinhlangothi ezimbili |
| I-Hengyang Valin Steel Tube Co., Ltd. | Φ89 | 1997 | iJalimane | 30/30③ | Ama-rack ayi-6 anama-roller amabili + i-half float | Φ25~89(127) | Ushintsho oluya ohlangothini olulodwa |
| I-Inner Mongolia BaoTou Steel Union Co.,Ltd. | Φ180 | 2000 | I-Italy | 20/35 | Ama-rack ama-5 anama-roller amabili + i-limiter | Φ60~244.5 | |
| I-Tianjin Pipe Corporation Co., Ltd. | Φ168 | 2003 | IJalimane | 25/60 | Ama-rack e-VRS+5 ama-roller amathathu + antanta kancane | Φ 32~168 | Umhubhe we-Axial |
| Iqembu leShuangan i-Seamless Steel Pipe Co., Ltd | Φ159 | 2003 | IJalimane | 16/25 | Ama-rack ama-5 anama-roller amabili + i-limiter | Φ73~159 | Ushintsho oluya ohlangothini olulodwa |
| I-Hengyang Valin Steel Tube Co., Ltd. | Φ340 | 2004 | I-Italy | 50/70 | Ama-roller amabili e-VRS+5 ozimele + ukuma | Φ133~340 | |
| Iqembu lePangang Chengdu Steel&Vanadium Co.,Ltd. | Φ340② | 2005 | I-Italy | 50/80 | Ama-roller amabili e-VRS+5 ozimele + ukuma | Φ139.7~365.1 | |
| I-Nantong Special Steel Co., Ltd. | Φ159 | 2005 | IShayina | 10/10 | Ama-rack angu-8 anama-roller amabili + i-limiter | Φ73~159 | |
| I-WSP Holdings Ltd. | Φ273② | 2006 | IShayina | 35/50 | Ama-rack ama-5 anama-roller amabili + i-limiter | Φ73~273 | |
| I-Tianjin Pipe Corporation Co., Ltd. | Φ460 | 2007 | IJalimane | 50/90 | Ama-rack ama-5 anama-roller amathathu + i-limiter | Φ219~460 | Umhubhe we-Axial |
| Iqembu lePangang Chengdu Steel&Vanadium Co.,Ltd. | Φ177 | 2007 | I-Italy | 35/40 | Ama-roller amathathu e-VRS+5 ozimele + ukuma | Φ48.3~177.8 | |
| I-Tianjin Pipe Corporation Co., Ltd. | Φ258 | 2008 | IJalimane | 50/60 | Ama-rack ayi-6 anama-roller amathathu + i-limiter | Φ114~245 | Ushintsho oluya ohlangothini olulodwa |
| Iqembu leShuangan i-Seamless Steel Pipe Co., Ltd | Φ180 | 2008 | IJalimane | 25/30 | I-VRS+5 frame enama-roller amathathu | Φ73~278 | |
| I-ANHUI TIANDA OIL PIPE COMPANY LIMITED | Φ273 | 2009 | IJalimane | 50/60 | Ama-rack ayi-6 anama-roller amathathu + i-limiter | Φ114~340 | |
| I-SHANDONG MOLONG PETROLEUM CO., LTD. | Φ180 | 2010 | IShayina | 40/35 | Ama-roller amathathu e-VRS+5 ozimele + ukuma | Φ60-180 | Umhubhe we-Axial |
| I-Liaoyang Ximulaisi Petroleum Special Pipe Manufacturing Co.,Ltd. | Φ114② | 2010 | IShayina | 30/20 | Ama-rack ayi-6 anama-roller amabili + i-limiter | Φ60.3-140 | Ushintsho oluya ohlangothini olulodwa |
| I-Yantai Lubao Steel Pipe Co., Ltd. | Φ460 | 2011 | IJalimane | 60/80 | Ama-rack ama-5 anama-roller amathathu + i-limiter | Φ244.5~460 | Umhubhe we-Axial |
| I-Heilongjiang Jianlong Iron and Steel Co., Ltd. | Φ180 | 2011 | I-Italy | 45/40 | Ama-rack ayi-6 anama-roller amathathu + i-limiter | Φ60~180 | |
| I-JINGJIANG STEEL CO., LTD. | Φ258 | 2011 | iJalimane | 50/60 | Ama-rack ayi-6 anama-roller amathathu + i-limiter | Φ114~340 | Ushintsho oluya ohlangothini olulodwa |
| Ipayipi Lamafutha Elingenamthungo laseXinjiang Bazhou Co.,Ltd. | Φ366② | 2011 | IShayina | 40/40 | Ama-rack ayi-6 anama-roller amathathu + i-limiter | Φ140-366 | |
| Inkampani Yepayipi Lensimbi Yangaphakathi eMongolia iBaotou Steel Co., Ltd. | Φ159 | 2011 | iJalimane | 40/40 | Ama-rack ayi-6 anama-roller amathathu + i-limiter | Φ38~ 168.3 | Umhubhe we-Axial |
| Φ460 | 2011 | iJalimane | 60/80 | Ama-rack ama-5 anama-roller amathathu + i-limiter | Φ244.5~457 | ||
| I-Linzhou Fengbao Pipe Industry Co., Ltd. | Φ180 | 2011 | IShayina | 40/35 | I-VRS+5 frame enama-roller amathathu | Φ60~180 | |
| I-Jiangsu Tianhuai Pipe Co., Ltd | Φ508 | 2012 | IJalimane | 50/80 | Ama-rack ama-5 anama-roller amathathu + i-limiter | Φ244.5~508 | |
| I-Jiangyin Huarun Steel Co., Ltd. | Φ159 | 2012 | I-Italy | 40/40 | I-VRS+5 frame enama-roller amathathu | Φ48~178 | |
| I-Hengyang Valin Steel Tube Co., Ltd. | Φ180 | 2012 | iJalimane | 50/40 | Ama-rack ayi-6 anama-roller amathathu + i-limiter | Φ114~180 | Ushintsho oluya ohlangothini olulodwa |
| I-Jiangsu Chengde Steel Tube Share Co., Ltd. | Φ76 | 2012 | IShayina | 6 | Ama-rack amathathu anama-roller amathathu + i-limiter | Φ42~76 | |
| I-Tianjin Master Seamless Steel Pipe Co.,Ltd. | Φ180② | 2013 | IShayina | 35 | Ama-rack ayi-6 anama-roller amabili + i-limiter | Φ60.3~177.8 | |
| I-Linzhou Fengbao Pipe Industry Co., Ltd. | Φ89 | 2017 | IShayina | 20 | Ama-rack ayi-6 anama-roller amathathu + i-limiter | Φ32~89 | |
| Inkampani Yokukhiqiza Amathuluzi Akhethekile e-Liaoning Tianfeng | Φ89 | 2017 | IShayina | 8 | Inqubo Emfushane 4 Rack MPM | Φ38~89 | |
| I-Shandong Panjin Steel Tube Manufacturing Co., Ltd.(ngaphansi kwe-Shandong Luli Group) | Φ180 | 2018 | IShayina | 40x2 ④ | Ama-rack ayi-6 anama-roller amabili + i-limiter | Φ32~180 | |
| Φ273 | 2019 | IShayina | 60x2 ④ | Ama-rack ama-5 anama-roller amathathu + i-limiter | Φ180~356 | ||
| Φ180 | 2019 | IShayina | 50x2 ④ | Ama-rack ayi-6 anama-roller amathathu + i-limiter | Φ60~180 | ||
| I-Linyi Jinzhengyang ishubhu yensimbi engenamthungo co.,ltd. | Φ180 | 2018 | IShayina | 40 | Ama-rack ayi-6 anama-roller amathathu + i-limiter | Φ60~180 | Umhubhe we-Axial |
| I-Chongqing Iron&Steel(Group)Co.,Ltd. | Φ114 | 2019 | IShayina | 15 | Ama-rack ayi-6 anama-roller amabili + i-limiter | Φ32~114.3 | Ushintsho oluya ohlangothini olulodwa |
| I-Dalipal Holdings Limited | Φ159 | 2019 | IShayina | 30 | Ama-rack ama-5 anama-roller amathathu + i-limiter | Φ73~159 | |
| I-Hengyang Valin Steel Tube Co., Ltd. | 89 | 2019 | IShayina | 20 | Ama-rack ayi-6 anama-roller amathathu + i-limiter | Φ48~114.3 | |
| Inkampani Yepayipi Lensimbi Yangaphakathi eMongolia iBaotou Steel Co., Ltd. | Φ100Retrofit | 2020 | IShayina | 12 | Ama-rack ayi-6 anama-roller amathathu + i-limiter | Φ25~89 | Umhubhe we-Axial |
| I-Jiangsu Chengde Steel Tube Share Co., Ltd. | Φ127 | kuyakhiwa | IShayina | 20 | Ama-rack ama-5 anama-roller amathathu + i-limiter | Φ42~114.3 | Ushintsho oluya ohlangothini olulodwa |
| Izinto Zokwelapha Ukushisa ze-Anyang Longteng Co., Ltd. | Φ114 | kuyakhiwa | IShayina | 20 | Ama-rack ayi-6 anama-roller amathathu + i-limiter | Φ32~114.3 | |
| I-Chengde Jianlong Special Steel Co., Ltd. | Φ258 | kuyakhiwa | IShayina | 50 | Ama-rack ayi-6 anama-roller amathathu + i-limiter | Φ114~273 | |
| I-Jiangsu Changbao Pulaisen Steeltube Co., Ltd. | Φ159 | kuyakhiwa | IJalimane | 30 | Ama-rack ayi-6 anama-roller amathathu + i-limiter | Φ21~159 | Ushintsho oluya ohlangothini olulodwa |
| Qaphela: ① Iyunithi engu-Φ89 mm ishintshiwe kusukela ekugingqikeni okuqhubekayo kokuqala okuphindwe kabili kuya ekugingqikeni okuqhubekayo okuphindwe kathathu; ②Iyunithi ivaliwe; ③Umthamo oklanyelwe / umthamo wangempela; ④Kunamasethi ama-2 ngokulandelana. | |||||||
Okuqukethwe okungenhla kuvela esihlokweni esithi "Amathemba Okuthuthukiswa Kwesikhathi Esizayo Kobuchwepheshe Bokugoqa Amashubhu Okuqhubekayo", esishicilelwe kumagazini wokuqala we-"Steel Pipe" ngo-2021..
Isikhathi sokuthunyelwe: Julayi-12-2022
