Marine hydraulic pipes, hydraulic seamless marine, marine hydraulic tubing, marine hydraulic ..

[Marine steel pipe manufacturers, marine pipe how much money? Marine steel prices, marine pipe which brand is good? Marine Pipe] Mr. Huang Guibin (manager) Mobile: 13660682684 Tel: 86-020-34319343 pickling, cold-rolled, cold drawn, then the use of advanced high-temperature heat treatment technology (NBK state) to produce a steel pipe with a surface: bright, glossy, high precision, high-quality finish, inside and outside the wall oxide layer, high precision inside and outside walls, mechanical properties adapted to be bent at any angle, and can withstand high pressure, cold deformation, flaring, flattening, tensile strength, etc., do to burst pipe cold bending, no crack and no merit outer wall oxide layer. Produced are seamless precision cold drawn precision steel after tempering by anaerobic treatment to relieve internal stress surface and anti-rust treatment after phosphating made. Product size and high precision, scalability, ease of processing bent into various shapes and pipe cross-section need not be deflated or flat; high-precision surface of the tube, the oxygen-free surface hardness after tempering moderate easy ferrule connection, the hole and surface rust treatment after phosphating rust can be directly installed without pickling. Product specifications for the outer diameter (D) Φ4mm-76mm, wall thickness (S) 0.5mm-6.0mm, can be customized according to customer requirements. Length 6 m in length (excluding made), the delivery status of NBK (normalized), GBK (annealing), BKS (stress relief annealing). Using the main material for ST35, ST37.4 (10 #), ST45 (20 #) ST55 (35 #), ST52 (16Mn) and the like. Bright precision seamless can do phosphating, zinc plating color (yellow zinc) according to customer requirements, white zinc, length 6 m Market Distribution: Beijing, Tianjin, Shanghai, Xiamen, Shenzhen, Chongqing, Jiangsu [Nanjing, Wuxi, Suzhou, Xuzhou, Lianyungang, Huaian, Yancheng, Yangzhou, Taizhou, Nantong, Zhenjiang, Changzhou [] Zhejiang Hangzhou, Ningbo, Wenzhou, Shaoxing, Huzhou, Jiaxing, Jinhua, Quzhou, Taizhou and Lishui, Zhoushan] Shandong [Shandong, Qingdao, Jinan, Dongying, Yantai, Weihai, Zibo, Weifang, Jining, Zaozhuang, Laiwu, Tai'an, Texas, Rizhao, Liaocheng, Binzhou, Linyi, Heze] [Fujian Fuzhou, Fuqing, Changle, Quanzhou, Xiamen, Zhangzhou and Ningde, Fu'an, Fuding, Putian, Longyan, Zhangping, Sanming, Wing, Nanping] [Hunan Yueyang, Changsha, Xiangtan, Zhuzhou, Hengyang, Chenzhou, Changde, Yiyang, Loudi, Shaoyang, Xiangxi, Huaihua, Zhangjiajie, Yongzhou] [Wuhan, Hubei Huangshi, Xiangfan, Jingzhou, Yichang, Shiyan, Xiaogan, Jingmen, Ezhou, Huanggang, Xianning Suizhou, Qianjiang, Xiantao, Tianmen] [Zhengzhou, Henan Gongyi Xinzheng | new secret, Dengfeng | Ying Yang | Kaifeng | Luoyang | Yan Teachers | Pingdingshan | Hebi | Xinxiang | Jiaozuo | Qinyang | Puyang | Luohe | Nanyang | Shangqiu | Xinyang | Zhoukou | Xiangcheng | Zhumadian | Jiyuan [Zhangjiakou of Hebei, Chengde, Baoding, Cangzhou, Hengshui, Shijiazhuang, Xingtai, Handan, Tangshan, Langfang, Qinhuangdao] [Guangzhou, Guangdong | Shenzhen | Zhuhai | Shantou | Shaoguan | Heyuan | Huizhou | Dongguan | Zhongshan | Jiangmen | Foshan | Yangjiang | Zhanjiang | Maoming | Zhaoqing | Qingyuan | Chaozhou Guangxi [Nanning | Liuzhou | Guilin | Yulin | Wuzhou | Baise | Guigang | Qinzhou | Hechi | North | Chongzuo | Guest | Fangchenggang | Hezhou] [Yunnan Kunming, Qujing, Yuxi, Baoshan, Zhaotong, Lijiang, Simao, Lincang, Wenshan, Red River, Xishuangbanna, Chuxiong, Dali, Dehong and Nujiang, Diqing] [Guiyang, Guizhou Qingzhen, Zunyi, Renhuai, Chishui, Anshun, Liupanshui, Bijie, Tongren, Xingyi, Duyun, Fuquan, [Carey] Liaoning Shenyang, Dalian, Anshan , Fushun, Benxi, Dandong, Jinzhou, Yingkou, Fuxin, Liaoyang, Panjin, Tieling, Chaoyang, Huludao [Changchun of Jilin Jiutai, Jilin, Siping, Liaoyuan, Tonghua, Baishan, Matsubara, Baicheng] [Shaanxi Xianyang, Baoji Weinan, Ankang and Shangluo, Hanzhong, Yulin, Yan'an, Tongchuan Yangling] [Hainan Haikou, Sanya, Qionghai, Wenchang] [Marine steel pipe manufacturers, marine pipe how much money? Marine steel prices, marine pipe which brand is good? Marine Pipe] Mr. Huang Guibin (manager) Mobile: 13660682684 Tel: 86-020-34319343