国产精品186在线观看在线播放,日日摸日日碰夜夜爽无码久久吃奶,亚洲无码在线视频观看,国产又粗又大又硬又猛又爽巴片上,日本公妇乱婬A片免费看网站下载
TEL:0315—5920506、5255127、13803318834      簡體中文 | English
Other products
HOME > Products> Other products
Single-prop CO2 Automatic Welding Machine

  The Single-prop CO2 Automatic Welding Machine is such a facility that can weld circumferential seams outside the oil cylinder automatically.

  The machine is equipped with the NBC-500 welding power supply units produced; and adopts cooling water circulators for cooling the welding gun to ensure the gun can work continuously; the Mitsubishi PLC-cored electric control system can control every action of the machine, of which the operating console is installed with a touch screen used to change the control parameters, furthermore, the machine can be operated safety and reliably with a lower fault rate, making it an ideal facility to improve the welding quality and efficiency.

Max. length of welded workpieces ------------------------3000 mm

Max. diameter of welded workpieces ---------------------ф280mm

Min. diameter of welded workpieces -----------------------ф60 mm

Welding speed -----------------------------------------------------0~650 mm/min

Amplitude of swing of welding gun ----------------------------0~50 mm

Total input power -----------------------------------------------------60Kw

Input voltage (three-phase)------------------------------------380 V

Tangshan Haomai machinery manufacture Co., Ltd.    冀ICP備19031232號-1
西西444www无码视频软 | 亚洲狼人成人天天干 | 少妇BBBBB一区二区 | 污污视频在线播放观看 | 国产人妻人伦精品一区二区网站 | 91麻豆免费高清视频 | 老司机午夜在线免费观看 | 麻豆一区二区在我观看 | 色情乱婬A片AAA毛片古女 | 成人性生交大片免费看7 | 国产精品99久久久久久人 | 无码在线观看成人视频 | 全免费A级毛片免费看1 | 插比视频一二三区 | 蜜桃麻豆少妇AV黑料网 | 国产欧美手机视频无码一区二区 | 日本人成A片在线一区二区 色婷婷精品久久二区二区密 | 成人久久精品人妻一区二区三区 | 国产一级特黄高清在线大片 | 国产一级 级内射视频 | 中年熟妇的大肥唇熟女视频 | 久久久久无码精品 | 亚洲人妻色色小说 | 亚洲成人AV天堂电影网 | 精品久久9999久久久 | 美女被操视频在线观看精品一区 | 黄色黄色免费观看 | 久久久中文字幕av | 欧美日韩成人精品观看国语 | 精品少妇人妻嫩草久久熟睡 | eeuss鲁片一区二区三区在线观看 | 波多野结衣免费视频播放 | 少妇高潮灌满白浆毛片免费看 | 久久成人网站免费观看 | 国产欧美视频在线 | 高清一区二区不卡在线观看 | 高跟肉丝少妇A片在线 | 五月婷婷激情综合网 | 中国亚州精品历史女人柩友 | 国产全是老熟女太爽了 | 熟女人妻aⅴ一区二区三区电影 |