Through to introduce equipments of vertical shaft the cautery ,compendiary introduce insufficiency of electricity-arc spray-paint to prevent cauterization.

通过筒装备的腐蚀情况和电弧喷涂长效防腐技术不足的了,建议采用玻璃钢复合材料筒装备来决筒装备的腐蚀问题。

FRP,slab,pipeline,tanks,jags,boats and bath tubes products.

玻璃钢制品、板材、管道、槽、罐、游船、浴盆等制品。