Details of chuangshuo plastic machinery's new enterprise standard in 2020

This standard is based on GB / T 1.1

The structure and compilation of the rules;

Most of the technical contents of this standard are related to the utility model patent of our company

The protective device of cocurrent parallel twin screw pelletizing equipment with additives (Patent No.: 1

Zl20192005 3443.5).

This standard is proposed by Zhongshan chuangshuo Plastic Machinery Co., Ltd;

This standard is drafted by Zhongshan chuangshuo Plastic Machinery Co., Ltd;

Main drafter of this standard: Yang long;

GB/T 1.1—2009（ 專 利 號 ：ZL201920053443.5）的核心技術。

Details of enterprise standards》》

Protection device for co rotating parallel twin screw granulation equipment with additives added to intermediate cylinder