I kēia manawa, aia he 45 mau seti o nā wili wili hoʻomau i kūkulu ʻia a i ʻole ke kūkulu ʻia nei a hoʻokomo ʻia i ka hana ma Kina. ʻO nā mea i kūkulu ʻia, ʻo ia hoʻi 1 seti o Jiangsu Chengde Steel Pipe Co., Ltd., 1 seti o Jiangsu Changbao Pleasant Steel Pipe Co., Ltd., a me Henan Anyang Longteng Heat Treatment Materials. 1 seti ma Hebei Chengde Jianlong Special Steel Co., Ltd. a me 1 seti ma Hebei Chengde Jianlong Special Steel Co., Ltd. Hōʻike ʻia nā kikoʻī o ke kūkulu ʻana i nā wili wili hoʻomau kūloko ma ka Papa 1. Eia kekahi, ke hoʻolālā nei kekahi mau ʻoihana e kūkulu i nā wili wili hoʻomau hou.
| Papa 1 Ke kūkulu ʻana o nā wili wili mau i loko o ka hale i kēia manawa | |||||||
| Inoa ʻoihana | Māhele Rula o ka Hui /mm | hoʻokomo i loko o nā makahiki hana | Kumu | Ka nui o ka mana / (10,000 ta) ③ | ʻAno wili wili mau | Nā kikoʻī huahana / mm | ʻAno hoʻololi ʻōwili |
| ʻO Baoshan Iron & Steel Co., Ltd. | Φ140 | 1985 | Kelemānia | 50/80 | 8 mau ʻūpā me ʻelua mau wili + lana | Φ21.3~177.8 | Hoʻololi ʻaoʻao ʻelua ala |
| ʻOihana Paipu Tianjin Co., Ltd. | Φ250 | 1996 | Ikalia | 52/90 | 7 mau ʻūpā me ʻelua mau wili + palena | Φ114~273 | Hoʻololi ʻaoʻao ʻelua ala |
| ʻO Hengyang Valin Steel Tube Co., Ltd. | Φ89 | 1997 | Kelemānia | 30/30③ | 6 mau ʻūpā me ʻelua mau wili + hapalua lana | Φ25~89(127) | Hoʻololi ʻaoʻao hoʻokahi ala |
| ʻO Mongolia Kūloko ʻo BaoTou Steel Union Co.,Ltd. | Φ180 | 2000 | Ikalia | 20/35 | 5 mau ʻūpā me ʻelua mau wili + palena | Φ60~244.5 | |
| ʻOihana Paipu Tianjin Co., Ltd. | Φ168 | 2003 | Kelemānia | 25/60 | VRS+5 rack ʻekolu mau wili + semi-lana | Φ 32~168 | Tunnel axial |
| ʻO Shuangan group Seamless Steel Pipe Co., Ltd | Φ159 | 2003 | Kelemānia | 16/25 | 5 mau ʻūpā me ʻelua mau wili + palena | Φ73~159 | Hoʻololi ʻaoʻao hoʻokahi ala |
| ʻO Hengyang Valin Steel Tube Co., Ltd. | Φ340 | 2004 | Ikalia | 50/70 | VRS+5 kiʻi ʻelua mau wili + kū | Φ133~340 | |
| ʻO Pangang Group Chengdu Steel&Vanadium Co.,Ltd. | Φ340② | 2005 | Ikalia | 50/80 | VRS+5 kiʻi ʻelua mau wili + kū | Φ139.7~365.1 | |
| ʻO Nantong Special Steel Co., Ltd. | Φ159 | 2005 | Kina | 10/10 | 8 mau ʻūpā me ʻelua mau wili + palena | Φ73~159 | |
| ʻO WSP Holdings Ltd. | Φ273② | 2006 | Kina | 35/50 | 5 mau ʻūpā me ʻelua mau wili + palena | Φ73~273 | |
| ʻOihana Paipu Tianjin Co., Ltd. | Φ460 | 2007 | Kelemānia | 50/90 | 5 mau ʻūpā me ʻekolu mau wili + palena | Φ219~460 | Tunnel axial |
| ʻO Pangang Group Chengdu Steel&Vanadium Co.,Ltd. | Φ177 | 2007 | Ikalia | 35/40 | VRS+5 kiʻi ʻekolu mau wili + kū | Φ48.3~177.8 | |
| ʻOihana Paipu Tianjin Co., Ltd. | Φ258 | 2008 | Kelemānia | 50/60 | 6 mau ʻūpā me ʻekolu mau wili + palena | Φ114~245 | Hoʻololi ʻaoʻao hoʻokahi ala |
| ʻO Shuangan group Seamless Steel Pipe Co., Ltd | Φ180 | 2008 | Kelemānia | 25/30 | VRS+5 kiʻi ʻekolu-wili | Φ73~278 | |
| ʻO ka ʻoihana paipu ʻaila ʻo ANHUI TIANDA LIMITED | Φ273 | 2009 | Kelemānia | 50/60 | 6 mau ʻūpā me ʻekolu mau wili + palena | Φ114~340 | |
| SHANDONG MOLONG PETROLEUM CO., LTD. | Φ180 | 2010 | Kina | 40/35 | VRS+5 kiʻi ʻekolu mau wili + kū | Φ60-180 | Tunnel axial |
| ʻO Liaoyang Ximulaisi Petroleum Special Pipe Manufacturing Co., Ltd. | Φ114② | 2010 | Kina | 30/20 | 6 mau ʻūpā me ʻelua mau wili + palena | Φ60.3-140 | Hoʻololi ʻaoʻao hoʻokahi ala |
| ʻO Yantai Lubao Steel Pipe Co., Ltd. | Φ460 | 2011 | Kelemānia | 60/80 | 5 mau ʻūpā me ʻekolu mau wili + palena | Φ244.5~460 | Tunnel axial |
| ʻO Heilongjiang Jianlong Iron and Steel Co., Ltd. | Φ180 | 2011 | Ikalia | 45/40 | 6 mau ʻūpā me ʻekolu mau wili + palena | Φ60~180 | |
| ʻO JINGJIANG SPECIAL STEEL CO., LTD. | Φ258 | 2011 | Kelemānia | 50/60 | 6 mau ʻūpā me ʻekolu mau wili + palena | Φ114~340 | Hoʻololi ʻaoʻao hoʻokahi ala |
| ʻO Xinjiang Bazhou Seamless Oil Pipe Co., Ltd. | Φ366② | 2011 | Kina | 40/40 | 6 mau ʻūpā me ʻekolu mau wili + palena | Φ140-366 | |
| ʻOihana Paipu Kila ʻo Baotou Steel Co., Ltd. o Mongolia Inner | Φ159 | 2011 | Kelemānia | 40/40 | 6 mau ʻūpā me ʻekolu mau wili + palena | Φ38~ 168.3 | Tunnel axial |
| Φ460 | 2011 | Kelemānia | 60/80 | 5 mau ʻūpā me ʻekolu mau wili + palena | Φ244.5~457 | ||
| ʻOihana Paipu ʻo Linzhou Fengbao Co., Ltd. | Φ180 | 2011 | Kina | 40/35 | VRS+5 kiʻi ʻekolu-wili | Φ60~180 | |
| ʻO Jiangsu Tianhuai Pipe Co., Ltd | Φ508 | 2012 | Kelemānia | 50/80 | 5 mau ʻūpā me ʻekolu mau wili + palena | Φ244.5~508 | |
| ʻO Jiangyin Huarun Steel Co., Ltd. | Φ159 | 2012 | Ikalia | 40/40 | VRS+5 kiʻi ʻekolu-wili | Φ48~178 | |
| ʻO Hengyang Valin Steel Tube Co., Ltd. | Φ180 | 2012 | Kelemānia | 50/40 | 6 mau ʻūpā me ʻekolu mau wili + palena | Φ114~180 | Hoʻololi ʻaoʻao hoʻokahi ala |
| ʻO Jiangsu Chengde Steel Tube Share Co., Ltd. | Φ76 | 2012 | Kina | 6 | 3 mau ʻūpā me ʻekolu mau wili + palena | Φ42~76 | |
| ʻO Tianjin Master Seamless Steel Pipe Co., Ltd. | Φ180② | 2013 | Kina | 35 | 6 mau ʻūpā me ʻelua mau wili + palena | Φ60.3~177.8 | |
| ʻOihana Paipu ʻo Linzhou Fengbao Co., Ltd. | Φ89 | 2017 | Kina | 20 | 6 mau ʻūpā me ʻekolu mau wili + palena | Φ32~89 | |
| ʻOihana Kuleana Liaoning Tianfeng Hana Hana Kūikawā | Φ89 | 2017 | Kina | 8 | Kaʻina Hana Pōkole 4 Rack MPM | Φ38~89 | |
| Shandong Panjin Steel Tube Manufacturing Co., Ltd. (ma lalo o Shandong Luli Group) | Φ180 | 2018 | Kina | 40x2 ④ | 6 mau ʻūpā me ʻelua mau wili + palena | Φ32~180 | |
| Φ273 | 2019 | Kina | 60x2 ④ | 5 mau ʻūpā me ʻekolu mau wili + palena | Φ180~356 | ||
| Φ180 | 2019 | Kina | 50x2 ④ | 6 mau ʻūpā me ʻekolu mau wili + palena | Φ60~180 | ||
| ʻO Linyi Jinzhengyang humuhumu kila kila co., Ltd. | Φ180 | 2018 | Kina | 40 | 6 mau ʻūpā me ʻekolu mau wili + palena | Φ60~180 | Tunnel axial |
| ʻO Chongqing Iron&Steel(Group)Co.,Ltd. | Φ114 | 2019 | Kina | 15 | 6 mau ʻūpā me ʻelua mau wili + palena | Φ32~114.3 | Hoʻololi ʻaoʻao hoʻokahi ala |
| ʻO Dalipal Holdings Limited | Φ159 | 2019 | Kina | 30 | 5 mau ʻūpā me ʻekolu mau wili + palena | Φ73~159 | |
| ʻO Hengyang Valin Steel Tube Co., Ltd. | 89 | 2019 | Kina | 20 | 6 mau ʻūpā me ʻekolu mau wili + palena | Φ48~114.3 | |
| ʻOihana Paipu Kila ʻo Baotou Steel Co., Ltd. o Mongolia Inner | Hoʻoponopono Hou ʻia Φ100 | 2020 | Kina | 12 | 6 mau ʻūpā me ʻekolu mau wili + palena | Φ25~89 | Tunnel axial |
| ʻO Jiangsu Chengde Steel Tube Share Co., Ltd. | Φ127 | ke kūkulu ʻia nei | Kina | 20 | 5 mau ʻūpā me ʻekolu mau wili + palena | Φ42~114.3 | Hoʻololi ʻaoʻao hoʻokahi ala |
| ʻO Anyang Longteng Heat Treatment Material Co., Ltd. | Φ114 | ke kūkulu ʻia nei | Kina | 20 | 6 mau ʻūpā me ʻekolu mau wili + palena | Φ32~114.3 | |
| ʻO Chengde Jianlong Special Steel Co., Ltd. | Φ258 | ke kūkulu ʻia nei | Kina | 50 | 6 mau ʻūpā me ʻekolu mau wili + palena | Φ114~273 | |
| ʻO Jiangsu Changbao Pulaisen Steeltube Co., Ltd. | Φ159 | ke kūkulu ʻia nei | Kelemānia | 30 | 6 mau ʻūpā me ʻekolu mau wili + palena | Φ21~159 | Hoʻololi ʻaoʻao hoʻokahi ala |
| Nānā: ① Ua hoʻololi ʻia ka ʻāpana Φ89 mm mai ka ʻōwili mau ʻelua-kiʻekiʻe mua i ka ʻōwili mau ʻekolu-kiʻekiʻe; ②Ua pani ʻia ka ʻāpana; ③Ka mana i hoʻolālā ʻia / ka mana maoli; ④Aia he 2 mau seti. | |||||||
ʻO ka ʻike ma luna nei mai ka ʻatikala "Prospects for the Future Development of Continuous Tube Rolling Technology", i paʻi ʻia ma ka puke mua o "Steel Pipe" i ka makahiki 2021..
Ka manawa hoʻouna: Iulai-12-2022
