The pistion ring of volumetric injection pump use different material of silicone,polyflon or other kinds according to liquid characteristic,use ceramic pump in special industry.
The pistion ring of volumetric injection pump use different material of silicone,polyflon or other kinds according to liquid characteristic,use ceramic pump in special industry.
柱塞式计量泵活塞环材质根据行业及液体成分的不同采用硅橡胶、四氟乙烯或其他材质，特殊场合采用陶瓷材质。