90mm, L/D=30 Screw and Barrel for Plastic Pelletizer Machine

90mm, L/D=30 Screw and Barrel for Plastic Pelletizer Machine

Product Description high quality injection screw barrel for plastic machinery Screw Diameter: 35mm-200mm Length: Less than 10000mm Barrel diameter: 35mm-200mm Material: 38CrMoAlA; SKD61; SKD11; 40Cr; 42CrMo; High quality alloy steel Technology for TIN coated screw barrel/: Nitriding treatment,...
In terms of quality, we strictly control the quality to ensure that the parallel twin barrel, barrel for conical twin, Sub- screw sold by our company meet the needs of customers, so that customers can use them at ease and relieve customers from worries. Our company follows the policy of 'establishing an image by management, and winning the market by quality', carefully builds our brand, and serves every customer wholeheartedly. So as to better ensure the quality of products and then get the unanimous praise of the majority of users.


Product Description

high quality injection screw barrel for plastic machinery


Screw Diameter: 35mm-200mm

Length: Less than 10000mm

Barrel diameter: 35mm-200mm

Material: 38CrMoAlA; SKD61; SKD11; 40Cr; 42CrMo; High quality alloy steel

Technology for TIN coated screw barrel/: Nitriding treatment, alloy coating spraying, Heat-treatment, quenching

Appliance for TIN coated screw barrel/: PA, EVOH, EAA, PC etc


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


Find excellent quality injection screw made in China from one of the largest manufacturers and suppliers - Jinsheng Bimetallic. Leveraging on advanced equipment and superior techniques, we can offer you injection screw with high resistance, high quality and competitive price. With many products in stock, we warmly welcome you to buy or wholesale our products.
Our company has always been product quality-oriented, serving customers, focusing on the development, production and sales of 90mm, L/D=30 Screw and Barrel for Plastic Pelletizer Machine. We will not stop the pace, and we will consistently improve our professional level, shape the corporate image, and explore the rules for customer satisfaction with sincerity. We think more from the perspective of customers to meet your different needs, our product price is reasonable, the quality is reliable, in the premise of ensuring the product quality, we will maximize the interests of customers.
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