U型槽钢模具和U型槽塑料模具的区别
The difference between the U channel steel mould and the U groove plastic m...[2018-05-12]

u型槽模具优点和积极效果1．本发明以煤为燃料，节约了能源。  2．由于采用纯净恒温热风对物料进行煅烧，保证了物料的清洁性。  3．滚筒的直径大小可根据物料产量进行调节，对产量的供给...[2018-04-28]

水泥预制U型槽渠道施工工艺
Construction technology of cement prefabricated U channel channel
U型槽灌溉渠...[2018-04-21]

U型槽模具使用方法和制造
Use and manufacture of U groove die
在U型槽模具制造中，要根据具体型号来确定生产何种形式的模具，所以U型槽模具...[2018-04-09]

混凝土施工的准备
Preparation of concrete construction
技术准备
Technical preparation
...[2018-03-26]

C型槽口的五金设计原理符合铝合金门窗的要求
The hardware design principle of C slot is in accordance with the requi...[2018-03-19]