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PE pipe extruder
Single screw extruders are for processing and extruding of various kinds of materials. such as PE,PPR, ABS, PS, etc. According to different mold and post processing equipment, it will be applicable to produce pipes, profiles, granules, etc.

There are SJ30, SJ45, SJ50,SJ65,SJ75,SJ90,SJ120, SJ150 and so on.

The list is the parameters of SJ65/33 extruder for your reference.

ㄜㄜDiameter

65mm

求求L/D

33:1

求求Material

38CrMoAlA

求求Treatment

Nitrided

求求 Nitrided Depth

0.5-0.7mm

求求 Nitrided Hardness

900-1000HV

求求 Nitrided Brittleness

≒ 1Pst P grade

求求 Surface Roughness

Ra0.4

求求 Screw Straightness

0.015mm

Barrel

 

求求Material

38CrMoAlA

求求Treatment

Nitrided

求求Heating control zones

5 zones

求求Heating power

20KW

求求Cooling system

By blower fan

求求Cooling power

0.17KW℅5

求求Heating method

Cast aluminium + stainless steel cover

Gearbox

 

求求Material of the house

QT200

求求Type

Vertical

求求Gear type

Helical gears

求求Material of the gear

20CrMnTi

求求Heat treatment of the gear surface

Quenching

求求Bearings

Chinese famous bearing

Driving motor

 

求求Method

AC motor (Siemens made in China)

求求Power

55KW

求求Control System

(ABB inverter)

Adaptor

 

Material

45#

Connection method with die

Flange with bolts

Electrical Contactor

Siemens

Temperature Controller

OMRON

Relay

OMRON

Breaker

Delixi

Self protective system

 

Over current protective of motor

 

Over pressure protective of screw

 

Equipped emergency stop device