PART 1 FEATURES:

1.Single Screw Extruders:
High efficient single screw extruder for PE conical twin screw extruder for PVC. The inner and outer layers of the corrugated pipe are independently feed material by two extruders. It can make the inner and outer layers produce different material and guarantee high efficiency extruding

2. Die head:
the extrusion die head has two channel structure, nitriding and polishing handling, special designed mouth molds, suitable for different material and different ring stiffness pipe production. The special mold structure assures the inner and outer layer wall thickness even and forming stability.

3. Corrugation forming machine:
It is horizontal structure with shuttle type transmission and the main part position can be adjusted, equipped with advanced water cooling system and vacuum forming system. It greatly increases the production speed. Special belling on line function decreases investment cost and improves production efficiency.

4. Mold blocks:
Blocks are made of special aluminum alloy material through precision casting with the advantage of light weight, high rigid degree, good abrasion proof, small heat-expanding ratio, and so on. The forming blocks can be cooled by air and water with a fast forming speed and cooling effective.

5. Cutting machine:
High-strength alloy steel blade, rotary cutting, smooth pipe incision, dustless cutting. The tracking device makes the cutting location precision. Germany SIEMENS professional PLC programmed controlling system makes operation easy and sensitive.

6. Others:
High quality accumulator can resist the power cut, and auxiliary battery makes operation table to move back when the power is cut.

 

MAIN TECHNICAL DATA 

 

Model	SBG-250	SBG-500	SBG-1000
Pipe size(mm)	DN/ID 100-250	DN/ID200-250	DN/ID 200-800
Extruder	SJ-65/33*2 sets for PE, SJSZ-80/156 for PVC	SJ-65/33,SJ-75/33 for PE, SJSZ-92/188 for PVC	SJ-75/33, SJ-90/33 for PE, SJSZ-92/188 for PVC
Pipe die heads, moulds	DN/ID 100,150,200,250	DN/ID 150,200,300,400,500	DN/ID 200,300,400,500,600,800
Corrugator	SBGC-250	SBGC-500	SBGC-1000
Spraying cooling tank	SDP-250	SDP-500	SDP-1000
Cutting machine	SQG-250	SQG-500	SQG-1000
Stacker	SFL-250	SFL-500	SFL-1000
Capacity(kg/h)	360	530	950
Total power(kw)	310	360	540
Dimension(m)	28*4.5*2.8	31*4.5*3.8	32*4.8*5.2
Weight (t)	27	38	56

 

 

 

 

HDPE/PE double wall corrugated pipe Extrusion Machine

 

100-800mm Double wall corrugated pipe characteristics: inner layer smooth, outer layer trapezoidal corrugated-size, hollow wall between inner layer and outer layer. Its unique structure makes the pipes posses the advantages of good ring stiffness, light weight, high pressure resistance, good toughness, corrosion resistance, wear resistance, and easy construction, low installation cost, long life and other characteristics.

jingnianji at hotmail dot com; michael23 dot jing at gmail dot com

 

PART 2 APPLICATIONS:

 

1, municipal drainage, sewerage piping systems engineering;
2, apartments, residential quarters buried underground drainage and sewerage;
3, highway embedded pipes, pipe network infiltration golf course;
4, farmland irrigation water, drainage and other water projects;
5, chemical, mining for fluid delivery and ventilation;
6, underground pipelines and communication cable sheathing to protect the casing pipe.