With the high precision coating head and coating knife, it has following modes:sing coating, doublecoating and tricoating.
涂头涂刀精度高，具有单涂、双涂、三涂三种机型。
2
Eiw - y is a kind of doublecoating enameled copper round wire, thermal level 180, with polyesterimid resin as primer and polyamide resin as finish.
是以聚酯亚胺树脂为底层， 聚酯胺树脂为涂表层涂制的，热级为180的双涂层漆包铜圆线。
3
The results show that the realizing flux-wall to guid transfer form of metal droplet is a prerequisite to the fine usability of doublecoating electrode.