SF-W系列无拉伸制袋机

SF-W Series Non-stretch Bag Making Machine

性能及特点（Performance and Characteristics）

1.该类机型适宜加工HDPE/LDPE/PP等筒状塑料薄膜的本色或彩色平口袋（适用于药包装、真空袋等）

2.该机的特点是减少机器在运行中薄膜袋封口拉伸现象

3.能加工薄膜袋焊宽度1-10mm的袋子，增加袋子焊接强度。

4.采用电脑控制步进电机结构或伺服电机结构两种机型

5.电眼跟踪彩印薄膜色标，图文位置更准确

6.电脑设定制袋速度和长度，废品更少，操作更简单。

7.具有送料、封切、计数、出料、报讯等自动化功能。

1..This type of machine is suitable for processing flat-end and waistcoat bags with tub-size films of HDPE/LDPE/PP in primal color or colors.

2.The character of this type is that reduce the phenomena of pulling to much for the healing of film bags while the machine is working.

3.It can process the bags with width as 1-10mm and increase the welded intensity of the bags.

4.There are two styles of electrical machine to support,one is stepping electrical machine controlled by computer or the other is servo machine.

5.Electronic eyes follow the sign of colorful film,which keep the location of words and picture more exactly.

6.The setup of length and speed are controlled by the computer which keeps the waste much less and operate much more easier.

7.It is accompanying with the automatic functions about carrying material,sealing and cut,counting,sending out and alarm,etc.