Conical Parallel Twin Screw Barrel For Extruder Machines

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Product Description

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Overview

Supply Ability & Additional Information

Packaging: Wooden Case (Exported Standard)

Packaging & Delivery

Package Type:: Wooden Case (Exported Standard)

Conical Parallel twin Screw Barrel For Extruder Machines

The Specification of Conical twin Screw And Barrel

Specification (d/D)	Work Length (mm)	Extruding Ability KG/H)	Screw Speed (rmp)
Φ25/Φ53	540	25-40	5-50
Φ35/Ø77	810	40-70	5-50
Φ45/Φ90	990	50-80	5-45
Φ50/105	1070	100-150	4-45
Φ51/105	1220	100-150	4-40
Φ55/Φ110	1220	120-180	4-40
Φ60/Φ125	1320	150-200	4-40
Φ65/Φ120	1440	200-250	4-40
Φ65/Φ132	1440	200-250	4-40
Φ70/Φ140	1460	250-320	4-35
Φ75/Φ150	1480	300-360	4-35
Φ80/Φ143	1800	300-360	4-35
Φ80/Φ156	1660	300-360	4-35
Φ90/Φ184	2000	400-500	3-35

The Specification of Paralle Twin Screw Barrel :

Φ50/2	Φ65/2	Φ80/2	Φ90/2	Φ105/2
Φ125/2	Φ130/2	Φ150/2	Φ180/2	Φ200/2

Advantages of machine reciprocating conical Screw Barrel with conical type:

1.Advanced Nitriding Technology
2.Anti-corrosion and Wear-resisting Duplex Metal Spraying Technoloy

SJSZ Bimetallic twin conical screw and barrel

For good plasticizing effect,we have different designs of twin conical Screw And Barrel For Extruder machine to meet customer's demand.

Techincal Advantages of twin Parallel Screw Barrel for compounding machine :

1.Advanced Nitriding Technology
2.Anti-corrosion and Wear-resisting Duplex Metal Spraying Technoloy

3.We use special alloy powders being sprayed and welded on the screw's ridge,and

use different alloy and welding methods for the screw of different functions.

Especially application:

Rubber,various high glass fiber, mineral fiber and PPA,PPS, PA6T, LCP,VO fire protection, ferrous power, magnetic powder and etc. Meanwhile,Used for PVC + 30% CaCo3, recylced plastic material,etc

Product Parameter:

Product	SJSZ Bimetallic twin conical screw and barrel
Hardness after hardening and tempering	HB260°~320°
Nitrided Hardness	HV950°~1000°
Nitrided Depth	0.50~0.7mm
Nitrided Brittleness	above 2 stage
Surface Roughness	Ra0.4
Screw straightness	0.015mm
Hardess of surface chromium-plating after Nitriding	HV≥950HV
Chromium-plating Depth	0.05~0.10mm
ALLoy Depth	0.8~2.0mm
Alloy hardness	HRC56°~65°
Alloy	iron,nickel,tungsten,molybdenum
Types of screw	Gradual type,mutant type,wave type,barrier type,double screen type,shunt type,separation type,exhaust type,pin type,mixed type,double-head type,three-head type,multi head type etc.

conical parallel twin screw barrel for extruder machines

Product Categories : Alloy Parallel Screw Barrel

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