Parallel Twin Screw Barrel for Processing Line PT520 manufacturer from China ningbo cowell industry co., ltd

Parallel Twin Screw Barrel for Processing Line

Price:	50.0 USD
Payment Terms:	T/T,L/C,D/P
Place of Origin:	Zhejiang, China (Mainland)


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Product Detail

Model No.: PT520

Production Capacity: 1000sets/month

Delivery Date: 25-30 Days

Use: Plastic Pipe Crusher

Brand Name: Cowell

Capacity: 100%

Technics: Milling

Hardness of Nitration: HRC 56-58

Depth of Nitrated Layer: 0.5-0.8mm

Application: Plastic Machine

Means of Transport: by Sea or by Air or by Expr...

Packing: wood case

Plastic Type: PVC

Shaft Design: Double

Power: 220V

Material: 38CrMoA

Heat Treatment: Nitriding 96 Hour

Surface Roughness: Ra 0.4um

Fragility of Nitration: Less Than Grade 1

Screw Diameter: 35mm-200mm
Length: Less than 10000mm
Barrel diameter: 35mm-200mm
Material: 38CrMoAlA; SKD61; SKD11; 40Cr; 42CrMo; High quality allo

Parallel Twin Screw Barrel for Processing Line

PRODUCTION INFORMATION

Heat Treatment of Screw	Nitriding 96 Hour
Hardness of Nitration Layer	HRC 56-58
Hardness of Bimetallic Layer	HRC 62-64
Nitrated Layer of Screw	0.5-0.8mm
Bimetallic Layer Thickness	2-4 mm
Surface Roughness	Ra 0.4um
Fragility of Nitration	Less Than Grade 1
Means of Transport	by Sea or by Air
Delivery Date of goods	25-30 Days
Package of screw barrel	Ply Wood Case

AVAILABLE SOLUTION OF SCREW BARREL

ITEMS GRADE	HARDNESS AND LIFE TIME	PROCESS DETAILS
ZERO SOLUTION	(HRC 58-62, 12-18 months)	42CrMo/38CrMoALA + thermo refining +Hvof spraying+ nitriding 96 hours+fine polishing
JUPITER SOLUTION	(HRC 58-62, 12-18 months)	42CrMo/38CrMoALA + thermo refining +Hvof spraying+ nitriding 96 hours+fine polishing
ULTRON SOLUTION	(HRC 62-64, 24 months)	SKD61+queching+ harden inside process +nitriding 96 hours+fine polishing

DIMENSION RANGE OF SCREW BARREL (TWIN CONICAL SCREW BARREL)

Model	SJSZ-51	SJSZ-55	SJSZ-65	SJSZ-80	SSJZ-92
Screw Dia. (mm)	51/105	55/110	65/132	80/156	92/188
Max. Speed (rpm)	40	38	38	37	36
Main Motor(KW)	18.5	22	37	55	90
Output (KG/h)	80-100	100-150	150-250	250-280	380-700

DIMENSION RANGE OF SCREW BARREL(SINGLE, OR TWIN PARALLEL SCREW BARREL)

ITEMS	DIAMETER	TOTAL LENGTH	L/D RATIO
screw	15-300 mm	300-6000 mm	15-50
barrel	60-600 mm	300-6000 mm

PACKAGE AND DELIVERY

1. Inner Packing is the PE film bag
2. Out packing is Paper carton or wooden box packing
3.Depend on the customer's requirements.
4.Delivery Detail: 20-25 working days.

OUR SERVICE

1. Measure dimension of screw and barrel
2. Complete manufacturing drawing
3. Make optimal solution based on customer's require
4.Calculate the cost of goods
5.Take photos of finished screw barrel
6 Make booking and shipping schedule
7.Send customs clearance documents
8.Arrange factory visiting schedule
9.Assistant with customers to deal other matters

Company Introduction

NINGBO COWELL INDUSTRY CO.,LTD was established in 2006. It's highly involved in manufacturing of various mechanical and industrialequipment, injection screw barrel, extruder screw barrel, rubber machine screw barrel as well as ball screw, linear guide, which are the critical component of precision machinery and mainly applied to Plastics Injection Machine, Plastic processing extruder, Machine Tool, Engineering machine, Precision Orientation Equipment and other equipments and machines.