塑料异型材

论述新修订的国家标准对塑料异型材有关性能的分类及分类的依据、意义与要求。

It expounds the significance , requirement and criteria of newly revised Nation Standard on classification of plastic profile performance .

公司引进德国全套设备、技术、配方、模具，生产门窗用PVC塑料异型材。

We use fulls gucci sandals et of equipment , technology , formula and moulds from Germany to produce special-shaped PVC materials .

PVC塑料门窗异型材配方研究

Study on Composition of Raw Material of Unplasticized PVC Door and Window Profiles

PVC-U塑料门窗异型材挤出型坯的成型控制

Molding control of extruded parison for PVC-U plastics door and window profile

塑料门窗异型材挤出模头干定型的改进

Improvement of Die Calibration for Plastic Window and Door Profile

塑料窗异型材的新材料

New Materials for Plastic Window Profiles

经多次试验研究，对塑料异型材的配方、工艺条件和模具设计进行了调整，制得了表面光亮度好的塑料异型材。

By adjusting the formula , technological conditions and mould design , the profile of good surface radiance was obtained .