BIMETALIC SCREW & BARRELS

Bimetallic Screw & Barrels | Bimetallic Screw Barrel | Bimetallic Screw and Barrel for Plastic Machine | Bimetallic Screw Barrel Manufacturers

Type                           Extrusion, Injection Moulding  and Compounding
Configuration     Single Bore, Parallel & Conical Twin Bore
Manufacture

Nitrided and Bimetallic for single and parallel twin bore barrels. Nitrided only for conical twin barrels. The Bimetallic specification depending on grade selected can give as much as 4/5 times greater life than the nitrided barrel. When the bimetallic barrel has worn to the point where the wear is effecting performance, it can be re-lined with new liners. This re-lining can be done many times.

Size Range                       38mm – 250mm bore diameter
Maximum Length     7 metres

Twin Screw Barrel

Twin Screw Barrel | Double Screw Barrel | Twin Conical Screw Barrel

Twin Conical Screw Barrel, double screw cylinder
Screw barrel, bimetallic screw barrel, extruder screw barrel, twin conical screw barrel, twin conical counter rotating screws barrels, twin screws barrels, plastic machinery parts, plastic machinery components, twin counter rotating screws cylinders, bimetal screw barrel, double screw barrel.

Depth of Nitration Layer: 0.5-0.8mm
Hardness of Nitration: 950-1020Hv
Fragility of Nitration: Less than grade 1
Surface Roughness: Ra 0.4 um
Streightness of Screw: 0.015mm
Surface Hardness of Nitrated Cr coating Layer: >=950Hv
The Thickness of Cr Coating Layer: . 03-0.08mm
Hardness of Alloy Plating: HRC55-620
Depth of Alloys Layer: >2.5mm -4mm

Introduction:

Used for producing PA, EVOH, EAA, PC etc.
We can supply all types of screws and barrels according to clients’ requirements.

Home

KAIVANYA EXTRUSION TECHNIK Company , is a work team of manufacture, sales & professional design plastic machinery screw & barrel. Specialized aimed to service the injection & extrusion plastic products and enterprises & we engaged in the particular design the screw & barrel as our customized, technical guide, sales & export etc. Meanwhile, we manufacture extruders of all kinds of plastic machinery, such as single screw extruders for blown film sheet extrusion, Coumpounding extruders and recycling extruders, twin screw Extruders, and rubber extruders to meet all the customers’ requirement.

Ever since it was founded, we insist on the principle of quality first, honest to customers,  the quickest service for customers” to improving us, our goal is to satisfy our customers.

With our full awareness of the importance of screws, barrels and other accessories in the plastic machinery industry, we have imported the world’s most advanced production techniques and equipment during the past several years. Followed up with and reformed the international advanced techniques, and developed as series of corrosion, abrasion and high temperature resistant special products that have gained good reliability . Now, our products are sold far away in India various states and export with African and middle east company.

With the continuous developed and cooperation, we will forever keep the word to our customers, and provide our customer new information of the products and offer our customer good quality products with good price.

Your satisfied is our biggest success kaivanya extrusion shows its sincere invite customers from all over the world the join us.