The production line is co-extrusion type which use two twin conical screw extruders; we have developed the advanced technology and formula on the basis of years of experience and practice. The specific gravity of the pipe is lower than 0.9 with even foamed and high tenacity. Technical Parameters Model of extruder: SJSZ-65/22 SJ-SZ-55/22 Pipe diameters: mm 16-160 Production line speed: m/min 1-12
Qingdao Xinquan Plastic Machinery Co., Ltd
Contact
Person:
Wells Wang
Phone:
0086-532-82212931
Fax:
0086-532-82222038
Zip code:
266000
Address:
Yucai martial arts school opposite Jiaozhou Shandong china,Jiaozhou,Qingdao,Shandong
PVC Foamed Inside Spiral Silent Pipe extrusion 
