260kg/H Common Single Wall Corrugated Pipe Extrusion Line Corrugated pipe forming machine

• Corrugated pipe forming machine has closed structure, and we can also provide vacuum forming. Forming mould move back and forth in a closed and integrally tunnel. Forming tunnel is sandwich design and cooling the mould forcely by cooling the water.Molding strip is made of carbide steel, so it is corrosion resistant.

  Single-wall corrugated pipe machine was developed by Shandong Huasu. It adopts gears to run modules and templates so as to realize water circulating cooling and air cooling of the products, which ensures high-speed molding, even corrugation, smooth inner and outer pipe wall. These corrugated pipes are especially used in wires conduit pipe.

  The single wall corrugated pipe are widely used in fields of auto wire, electric thread-passing pipes, circuit of machine tool, protective pipes of lamps and lanterns wire, tubes of air conditioner and washing machine, etc.

• Production Line List

• Detailed technical information

1.0 Single Screw Extruder SJ90x30

--Barrel screw Hardness of screw HV>740

--Material 38CrMoAlA Hardness of barrel HV>940

--Nitriding handling

--Depth of barrel nitriding 0.4--0.7mm

--Depth of screw nitriding 0.3-0.6mm

--Diameter of screw 90mm

--L:D 30︰1

Heating& cooling

--Barrel heating zone 5 zones x 4.5kw

--Barrel cooling zone 5 zones x 0.18kw

--Power of barrel heating 23kw

Driving

--AC Motor 150—1500 r.p.m 75kw

--Converter Fuji

--Wheel Box gear driving

--Gear Material 20CrMnTi

--Gear Type Helical Gear

--Max. Output 260kg/h

1.1 Auto-Feeding System

--Auto Dryer 1pcs

--Material Auto-Loader 1pcs

2.0 Molds

2.1 Die Head

--Specification: Φ50, Φ63, Φ75, Φ90, Φ110, Φ160, Φ200mm

--Die Structure Spiral

--Material 40 Cr nitriding & quenching

2.2 Mould Block

--Material High quality aluminum alloy

--Quantity 35 pairs

--Cooling type Air cooling

3.0 Forming-Machine SBCJ-200

--Length of module’s chain 4620 mm

--Quantity of module 35 pairs (Aluminum mould)

--Inverter 1pcs

--Top & bottom in-phase drive motor 3.7kw

--Cooling mode Air Cooling

--Pressure of module cooling channels 1.8MPa

--Central height (mm) 1050mm (adjustable)

--Module Φ 50, Φ 63, Φ 75, Φ 90, Φ 110, Φ 160, Φ 200 mm

--Auto—lubricating system 1 sets

--Cooling water temperature 8-20℃

--Max. Water consumption 1.5 cum/h

--Max. Horizontal adjustment ±50 mm

--Max. Upright adjustment 100 mm

--Weight of machine 3000kg

4.0 Cutting Machine STG-200

--Pipe diameter ID Φ50-Φ200mm

--Clamping “Half” clamp by cylinder

--Clamping Pneumatic

--Cutting at the fixed length: Forming machine counts the length of pipe and gives the cutting order.

5.0 Overturning Bracket

--Length 6000mm

6.0 PLC Control System

--Temperature control

--Contactor (Siemens)

--English Menu

--Human machine interface 10.4 1set (Siemens)

--New generation PLC system 1set (Siemens)

--Touch screen, man-machine dialogue