Waqtigan xaadirka ah, waxaa jira wadar ahaan 45 warshadood oo is daba joog ah oo la dhisay ama ku socda oo laga hirgaliyay Shiinaha. Kuwa la dhisayo inta badan waxaa ka mid ah 1 set oo ah Jiangsu Chengde Steel Pipe Co., Ltd., 1 set oo ah Jiangsu Changbao Pleasant Steel Pipe Co., Ltd., iyo Henan Anyang Longteng Qalabka Daawaynta Kulaylka. 1 dhigay ee Hebei Chengde Jianlong Special Steel Co., Ltd. iyo 1 dhigay ee Hebei Chengde Jianlong Special Steel Co., Ltd. Faahfaahinta dhismaha warshadaynta joogtada ah ee gudaha ayaa lagu muujiyay shaxda 1. Intaa waxaa dheer, shirkado dhowr ah ayaa sidoo kale jira qorshaynta in la dhiso warshado cusub oo is daba socda.
| Shaxda 1 Dhismaha guriga ee hadda socda ee miraha duuban ee joogtada ah | |||||||
| Magaca Shirkadda | Crew Rules grid /mm | la geliyo sannadaha wax soo saarka | Asal ahaan | Awoodda / (10,000 ta) ③ | Nooca warshad-shiidka oo joogto ah | Tilmaamaha Alaabta / mm | Habka beddelka duubista |
| Hal qayb oo ka mid ah Baoshan Iron & Steel Co., Ltd. | Φ140 | 1985kii | jarmalka | 50/80 | 8 rakcadood oo leh laba rolal + sabeynaya | Φ21.3 ~ 177.8 | Isbeddel laba dhinac ah |
| Hal qayb oo ka mid ah Tianjin Pipe Corporation Co., Ltd. | Φ250 | 1996kii | Talyaaniga | 52/90 | 7 rakcadood oo leh laba rollers + xaddidid | Φ114 ~ 273 | Isbeddel laba dhinac ah |
| Hal qayb oo ka mid ah Hengyang Valin Steel Tube Co., Ltd. | Φ89 | 1997kii | jarmalka | 30/30③ | 6 rakcadood oo leh laba rullaluiste + badh sabbayn | Φ25 ~ 89 (127) | Isbeddel dhinac-mid ah |
| Inner Mongolia BaoTou Steel Union Co., Ltd. | Φ180 | 2000 | Talyaaniga | 20/35 | 5 rakcadood oo leh laba roller + xaddidaya | Φ60 ~ 244.5 | |
| Hal qayb oo ka mid ah Tianjin Pipe Corporation Co., Ltd. | Φ168 | 2003 | Jarmalka | 25/60 | VRS+5 saddex rullaluistuyaal + badh sabbayn | Φ 32 ~ 168 | tunnel axial |
| Shuangan Group Seamless Steel Pipe Co., Ltd | Φ159 | 2003 | Jarmalka | 16/25 | 5 rakcadood oo leh laba roller + xaddidaya | Φ73 ~ 159 | Isbeddel dhinac-mid ah |
| Hal qayb oo ka mid ah Hengyang Valin Steel Tube Co., Ltd. | Φ340 | 2004 | Talyaaniga | 50/70 | VRS+5 fareemka laba rullaluistemadka + joogsiga | Φ133 ~ 340 | |
| Pangang Group Chengdu Steel&Vanadium Co., Ltd. | Φ340② | 2005 | Talyaaniga | 50/80 | VRS+5 fareemka laba rullaluistemadka + joogsiga | Φ139.7 ~ 365.1 | |
| Hal qayb oo ka mid ah Nantong Special Steel Co., Ltd. | Φ159 | 2005 | Shiinaha | 10/10 | 8 rakcadood oo leh laba rollers + xaddidid | Φ73 ~ 159 | |
| Hal qayb oo ka mid ah WSP Holdings Ltd. | Φ273② | 2006 | Shiinaha | 35/50 | 5 rakcadood oo leh laba roller + xaddidaya | Φ73 ~ 273 | |
| Hal qayb oo ka mid ah Tianjin Pipe Corporation Co., Ltd. | Φ460 | 2007 | Jarmalka | 50/90 | 5 rakcadood oo leh saddex roller + xaddiday | Φ219~460 | tunnel axial |
| Pangang Group Chengdu Steel&Vanadium Co., Ltd. | Φ177 | 2007 | Talyaaniga | 35/40 | VRS+5 fareem saddex rullaluley + joogsi | Φ48.3 ~ 177.8 | |
| Hal qayb oo ka mid ah Tianjin Pipe Corporation Co., Ltd. | Φ258 | 2008 | Jarmalka | 50/60 | 6 rakcadood oo leh saddex roller + xaddidaya | Φ114 ~ 245 | Isbeddel dhinac-mid ah |
| Shuangan Group Seamless Steel Pipe Co., Ltd | Φ180 | 2008 | Jarmalka | 25/30 | VRS+5 fareem saddex-roller ah | Φ73 ~ 278 | |
| Waa maxay faa'iidada saamileyda ah ee ANHUI TIANDA OIL PIPE COMPANY | Φ273 | 2009 | Jarmalka | 50/60 | 6 rakcadood oo leh saddex roller + xaddidaya | Φ114 ~ 340 | |
| Hal qayb oo ka mid ah SHANDONG MOLONG PETROLEUM CO., LTD. | Φ180 | 2010 | Shiinaha | 40/35 | VRS+5 fareem saddex rullaluley + joogsi | Φ60-180 | tunnel axial |
| Liaoyang Ximulaisi Petroleum Special Pipe Manufacturing Co., Ltd. | Φ114② | 2010 | Shiinaha | 30/20 | 6 rakcadood oo leh laba rollers + xaddidid | Φ60.3-140 | Isbeddel dhinac-mid ah |
| Hal qayb oo ka mid ah Yantai Lubao Steel Pipe Co., Ltd. | Φ460 | 2011 | Jarmalka | 60/80 | 5 rakcadood oo leh saddex roller + xaddiday | Φ244.5 ~ 460 | tunnel axial |
| Hal qayb oo ka mid ah Heilongjiang Jianlong Iron & Steel Co., Ltd. | Φ180 | 2011 | Talyaaniga | 45/40 | 6 rakcadood oo leh saddex roller + xaddidaya | Φ60 ~ 180 | |
| Hal qayb oo ka mid ah JINGJIANG SPECIAL STEEL CO., LTD. | Φ258 | 2011 | jarmalka | 50/60 | 6 rakcadood oo leh saddex roller + xaddidaya | Φ114 ~ 340 | Isbeddel dhinac-mid ah |
| Xinjiang Bazhou Seamless Oil Pipe Co., Ltd. | Φ366② | 2011 | Shiinaha | 40/40 | 6 rakcadood oo leh saddex roller + xaddidaya | Φ140-366 | |
| Inner Mongolia Baotou Steel Co., Ltd. Shirkadda Dhuumaha birta | Φ159 | 2011 | jarmalka | 40/40 | 6 rakcadood oo leh saddex roller + xaddidaya | Φ38 ~ 168.3 | tunnel axial |
| Φ460 | 2011 | jarmalka | 60/80 | 5 rakcadood oo leh saddex roller + xaddiday | Φ244.5 ~ 457 | ||
| Linzhou Fengbao Pipe Industry Co., Ltd. | Φ180 | 2011 | Shiinaha | 40/35 | VRS+5 fareem saddex-roller ah | Φ60 ~ 180 | |
| Jiangsu Tianhuai Pipe Co., Ltd | Φ508 | 2012 | Jarmalka | 50/80 | 5 rakcadood oo leh saddex roller + xaddiday | Φ244.5 ~ 508 | |
| Hal qayb oo ka mid ah Jiangyin Huarun Steel Co., Ltd. | Φ159 | 2012 | Talyaaniga | 40/40 | VRS+5 fareem saddex-roller ah | Φ48 ~ 178 | |
| Hal qayb oo ka mid ah Hengyang Valin Steel Tube Co., Ltd. | Φ180 | 2012 | jarmalka | 50/40 | 6 rakcadood oo leh saddex roller + xaddidaya | Φ114 ~ 180 | Isbeddel dhinac-mid ah |
| Shirkadda Jiangsu Chengde Steel Tube Share Co.,Ltd. | Φ76 | 2012 | Shiinaha | 6 | 3 rakcadood oo leh saddex rollers + xaddiday | Φ42 ~ 76 | |
| Tianjin Master Seamless Steel Pipe Co., Ltd. | Φ180② | 2013 | Shiinaha | 35 | 6 rakcadood oo leh laba rollers + xaddidid | Φ60.3 ~ 177.8 | |
| Linzhou Fengbao Pipe Industry Co., Ltd. | Φ89 | 2017 | Shiinaha | 20 | 6 rakcadood oo leh saddex roller + xaddidaya | Φ32 ~ 89 | |
| Liaoning Tianfeng Aalado Gaar ah oo Soo Saartey Shirkadda Masuuliyadda Xaddidan | Φ89 | 2017 | Shiinaha | 8 | Habka Gaaban 4 Rack MPM | Φ38 ~ 89 | |
| Shandong Panjin Steel Tube Manufacturing Co., Ltd. (oo hoos yimaada Shandong Luli Group) | Φ180 | 2018 | Shiinaha | 40x2 ④ | 6 rakcadood oo leh laba rollers + xaddidid | Φ32 ~ 180 | |
| Φ273 | 2019 | Shiinaha | 60x2 ④ | 5 rakcadood oo leh saddex roller + xaddiday | Φ180 ~ 356 | ||
| Φ180 | 2019 | Shiinaha | 50x2 ④ | 6 rakcadood oo leh saddex roller + xaddidaya | Φ60 ~ 180 | ||
| Linyi Jinzhengyang tube bir ah oo aan xuduud lahayn Co., Ltd. | Φ180 | 2018 | Shiinaha | 40 | 6 rakcadood oo leh saddex roller + xaddidaya | Φ60 ~ 180 | tunnel axial |
| Chongqing Iron&Steel (Group) Co., Ltd. | Φ114 | 2019 | Shiinaha | 15 | 6 rakcadood oo leh laba rollers + xaddidid | Φ32 ~ 114.3 | Isbeddel dhinac-mid ah |
| Shirkadda Dalipal Holdings Limited waxay ku saleysantahay Maraykanka | Φ159 | 2019 | Shiinaha | 30 | 5 rakcadood oo leh saddex roller + xaddiday | Φ73 ~ 159 | |
| Hal qayb oo ka mid ah Hengyang Valin Steel Tube Co., Ltd. | 89 | 2019 | Shiinaha | 20 | 6 rakcadood oo leh saddex roller + xaddidaya | Φ48 ~ 114.3 | |
| Inner Mongolia Baotou Steel Co., Ltd. Shirkadda Dhuumaha birta | Φ100 Dib u habeyn | 2020 | Shiinaha | 12 | 6 rakcadood oo leh saddex roller + xaddidaya | Φ25 ~ 89 | tunnel axial |
| Shirkadda Jiangsu Chengde Steel Tube Share Co.,Ltd. | Φ127 | dhismo ku socdo | Shiinaha | 20 | 5 rakcadood oo leh saddex roller + xaddiday | Φ42 ~ 114.3 | Isbeddel dhinac-mid ah |
| Anyang Longteng Heat Treatment Material Co., Ltd. | Φ114 | dhismo ku socdo | Shiinaha | 20 | 6 rakcadood oo leh saddex roller + xaddidaya | Φ32 ~ 114.3 | |
| Chengde Jianlong Special Steel Co., Ltd. | Φ258 | dhismo ku socdo | Shiinaha | 50 | 6 rakcadood oo leh saddex roller + xaddidaya | Φ114 ~ 273 | |
| Hal qayb oo ka mid ah Jiangsu Changbao Pulaisen Steeltube Co., Ltd. | Φ159 | dhismo ku socdo | Jarmalka | 30 | 6 rakcadood oo leh saddex roller + xaddidaya | Φ21 ~ 159 | Isbeddel dhinac-mid ah |
| Fiiro gaar ah: ① Cutubka Φ89 mm waxa laga beddelay rogaal-celin joogto ah oo laba-sare ah oo asalka ahayd ilaa saddex-sare oo rogaal-celin joogto ah; ②Qaybta waa la xidhay; ③Awoodda la naqshadeeyay / awoodda dhabta ah; ④Waxaa jira 2 qaybood siday u kala horreeyaan. | |||||||
Nuxurka kore wuxuu ka yimid maqaalka "Rajada Horumarka Mustaqbalka ee Tiknoolajiyada Wareegga Tubada Joogta ah", kaas oo lagu daabacay cadadka koowaad ee "Birta birta" 2021.
Waqtiga boostada: Jul-12-2022
