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HDPE/PP/PVC Double Wall Corrugated Pipe And Ribbed Pipe Extrusion Line
Steel Reinforced Spiral Pipe Extrusion Line
HDPE Water Suppply Pipe, Gas Pipe Energy-saving And High Speed Extrusion Line
Special Use Single Wall and Double-wall Corrugated Pipe Extrusion Line
Large Diameter HDPE Water Supply And Gas Supply Pipe Extrusion Line
HDPE Water Suppply Pipe, Gas Pipe, PP Chemical Usage Pipe And MPP Electrical
Wire Protection Pipe Extrusion Line
PP-RCT\PPR\PE-RT\PEX\PA Single Or Muti-layer Small Diameter Pipe Production Line
UPVC Pipe And CPVC Solid Pipe Extrusion Line
JWGK Series Automatic PVC Pipe Belling Machine
PP Super Silent Water Drainage Pipe Extrusion Line
High Pressure RTP Twisted Composite Pipe Extrusion Line
Single Layer Or Multi-Layer PP, PE Pipe Extrusion Die And PVC Pipe Extrusion Die
PE, PP , PVC Wood Plate Extrusion Line
YF Series PE,PP And Wood, PVC And Wood (Foamed) Panel Extrusion Line
PVC High Speed Profile & Foamed Profile Extrusion Line
PVC Siding Plate Extrusion Line
SJZ Series Counter Rotation Conical Twin-screw Pelletizing Extrusion Line
SJP Series Parallel Twin-Screw Extruder
SJZ Series Conical Twin-Screw Extruder
Main Technical Specifications Of HDPE High Efficiency Single Screw Extruder
Different Kinds Of Pipe Marking Line Co-extruder Or Profile Coating Co-extruder

  Shanghai Jwell Machinery Co.,Ltd.
· Shanghai Jwell Machinery Co.,ltd.
· Shanghai Jwell Chemical Fiber Machinery Co., Ltd.
· Shanghai Jwell Extrusion Machinery Co.,Ltd.
· Shanghai Jwell Pipe Equipment Co.,Ltd.
· Shanghai Jwell Plate& Sheet Equipment Co., Ltd.
· zhoushan jwell screw & barrel Co.,Ltd.

PP Super Silent Water Drainage Pipe Extrusion Line


PP super silent pipe extrusion line adopts two or three co-extruder,three layer compound technology,the inside
layer and the outside layer use 1 set or 2 sets extruder to produce modification of polypropylene;the middle layer use
another extruder to produce one special material of sound insulation and viscoelasticity,the main part is mixed by
viscoelasticity inorganic substance,PP,thermoplastic elastomer.the whole ling adopts SIEMENS PLC controlling system,and
manual plannel,good appearance,highly automation,steady character.


PP super silent water drainage pipe extrusion line is using the 3-layer co-extrusion technology, this line has two
or three
extruders. The inner and outer layers of the pipe are extruded by one or two extruders, the material is modified PP, and the
middle layer is extruded by another extruder and the material is a special soundproof viscoelastic material, the main
of this soundproof viscoelastic material is the compound of nonorganic mineral filler, PP and thermoplastic elastomer. The
controlling system of this line is Siemens PLC and this line is equipped with a HMI, the line is elegance in appearance and
the line has high automation and stable performance.


PP super silent water drainage pipe has the good effects on sound absorption, sound proof and sound
insulation. In the same
circumstance, the drainage noise of this PP super silent water drainage pipe is much lower than the cast iron pipe and UPVC
pipe’s. And PP super silent water drainage pipe has the advantages of hot water resistance, anti corrosion, high strength
and good flexibility.


Fax:86-21-69592317  0512-53115858 
Tel:86-21-69591097  0512-53111818 53115858
Add: No.18, Dong’an Road, Chengxiang Industrial zone, Taicang, Suzhou city, China