国产成人综合网在线播放_伊人俺去久久涩五月综合_久久综合九色综合欧美就去吻_婷婷综合久久狠狠色中文字幕_欧美精品亚洲日韩精品国产一二三区_欧美ay亚洲ay日韩ay_日韩18在线观看地址_午夜视频免费在线播放

High-frequency welded pipe and cold-formed steel production line parts

》》》》Roll《《《《

High-frequency welded pipe and cold-formed steel production line parts


SCZG001

Section Design → Molding Process → Forming Simulation → Forging → Roughing → Heat Treatment → Grinding → NC Machining → Roller


SCZG002

Automatic Roll → Structural Design → Process Design → NC Programming → Program Transfer


SCZG003

NC processing


--------------end-------------

Taiyuan Si Chen Machinery Equipment Co., Ltd. Release,Welcome to share


From:Taiyuan Si Chen Machinery Equipment Co., Ltd.