外国一级毛片干带视频_亚洲性爱自由av_午夜天天福利小色网视频_日韩av变态在线观看_中文字幕综合久久_92成品视频TV在线观看_国产果冻豆传媒麻婆精东_伊人港台三级小13精品熟妞_亚洲黄网5566全色网_av在线影院亚洲第一

Welcome to Wuxi Huiqian Logistics Machinery Manufacturing Co.,Ltd.
Language:

Belt Conveyor Solutions Provider

Category

Free roller and conveyor

DC-57C

TYPE: DC-57C

NAME:57 sprocket wheel power roller conveyor

 

This type of driving rollers is with 38mm diameter roller,power roller and auxiliary roller are driven by sprocket chain.

>>detials

1.roller diameter:?57mm

2.belt:   08A chain

>>Spe.

(U:mm)


Contact Us

Sweep sweep WeChat