偷拍BBB妇女撒尿BBB,精品高潮呻吟AV久久无码,日本婬乱A片AAA毛片麻豆软件,明星换脸自慰喷潮,99久久精品国内

拉絲塔輪采用陶瓷工藝，保證表面的硬度，耐磨性和光潔度

Drawing tower wheels are made with ceramic technology, ensuring surface hardness, wear resistance and smoothness.

拉絲規(guī)格：ф5.5-ф2.0

Drawing specifications: ф5.5-ф2.0

各軸之間采用齒形皮帶傳動

Gear belts are used for transmission between each axis.

機器設有冷卻和加熱系統(tǒng)，保證恒溫拉絲

The machine is equipped with cooling and heating systems to ensure constant temperature drawing.

有獨立的拉絲液過濾裝置

There is an independent drawing fluid filtration device.

有斷線保護急停及前端引入裝置

There is a wire break protection emergency stop and front-end introduction device.

有后端盤線裝置

There is a back-end wire winding device.