Product Description

large diameter mm hdpe pipe plastic extrusion machine

Machine Application

Such qualified extrusion line is mainly for producing PE pressure pipes, discharge pipeline for chemical and food fields, protection and conduit pipes for electric cables and communication wires, fishpond edge guardrail pipes, etc.
It can process various LDPE, HDPE, especially process granules directly into pipe shape. Whole line consists of feeder,single screw extruder, die head, vacuum calibration tank, cooling tank, haul-off, cutter, stack or coiler, etc.

Machine List

SJ120/33 Single Screw Extruder

Improvements made on Single screw extruder:

1.Gear box bearings: NSK, Japan
2.Gear box: Jiangyin Brand
3.Special design of screw & barrel
4. All connector, nut etc all adopt nickel plated

Electrical part:

1. Solid state relay: Crydom, USA brand instead of common AC contacto
2. Siemens PLC controlling system
3. Pressure sensor:Haoying
4. Sayu cooling fan, Taiwan brand
5. ABB550 inverter
6. Siemens Beide motor
7. Low voltage component: Siemens/Schneider/LG

Corresponding Advantages:

1. Ensuring long-time stable operation & long service life
2. Compact structure, low noise, high bearing capacity, high transmission efficiency, ensuring long-time stable operation & long service life
3. Heating is controlled by Solid State Relay (S.S.R), realizing stable heating; (SSR) no spark & no noise improve safe production.
4. Siemens PLC controlling system with reliable technology, automatic and intelligent functions for centralized control and monitoring extrusion lines, which helps easy operation.
5. International brand of electronic parts guarantee stable operation and long service life.

SJ30/25 Co-extruder

All electrical comopents adopt world famous brand.

Die-head

Material: Pin, bush: made by 40Cr Body: Made by 40Cr, inner surface polished

Calibration sleeve: copper (1/2" 3/4" 1" with disk type calibrator)

Vacuum Calibration Tank

Vacuum pump & water pump adopt Chinese top brands.

Cooling Tank

Water pump adopts Chinese top brand
European type big plastic filter with big filtering area and better filtering effect

Haul-off 

Servo motors drive
Rubber block made from high grade silicone with high friction coefficient can be used for long time

Cutter

Universal clamping system, pneumatic synchronization design
chip-free cutter: high precision, no dust for good working condition, high quality alloy knife
Aluminum "HALF" clamps

Stacker

According to the pipe thickness and diameter, adopt 40 type double station coiler, 63 type single/ double station coiler, 110 type single station coiler
Servo controlled traverse unit for winding displacement,semi-automatic operation unit.
Vector frequency or moment motor control.

Other Technical Data

Auxiliary Machines

Packaging:

Depending on customers' requirement, such as wood pallet covered by plastic film

Shipping:

Our shipping operator and delivering machines will be ready on time to ensure goods shipped based on Sales Order requirement.

Our service

Please contact us in time when our service is needed after product delivery. 
We'll make effective reply within 24 hours after getting call from customers.
Domestic door-to-door service is available within 24 hours. 
Within 12 hours for emergency circumstances.
Abroad door-to-door service is available within 3 days after getting visa. 
Within 48 hours for emergency circumstances.

Company Information of GRACE Machinery

As famous Asian plastic extrusion & recycling machine supplier with 192 lines to over 64 countries or regions.
10,000sqm warehouse, 102 staffs, 90 lines production capacity per year, including plastic pipe/profile/sheet extrusion line and consumed plastic recycling machines.

Our Customers

Certificate: CE Certificate

Fast Questions

Q: What price terms you offer?

A: FOB, CIF, EXW, L/C at sight and other price terms based on your kind request.

Q: Installation and stuff training available from you? 

A: Yes, our engineers will guide machine installation and train your workers.

Q: How can we visit your company and machines?

A : Our factory is in Tangqiao Town, Zhangjiagang City, Jiangsu Province, China. About 2.5 hours from Shanghai Pudong International Ariport! We will arrange to pick you up from Shanghai.

A: Yes, our engineers will guide machine installation and train your workers.

Q: Installation and stuff training available from you? 

A: Yes, our engineers will guide machine installation and train your workers.