挤出发泡 meaning in Chinese

extrusion expansion
extrusion foaming

Extrusion foaming method
挤出发泡法
Crowd the froth setting out by the pattern head . accomplish whole course of product production through becoming cool cutting and tows . adjusting dispensation adds the composition forming many kind products of difference characters , and can satisfy many kinds of requirements in the market
为主要原料，采用独特配方比例加热混炼，挤出中注入发泡剂和助剂，由模头挤出发泡，经冷却切割牵引来完成产品生产的全部过程。