Conical Twin Screw & Barrel
Products / Twin Screw Barrel / Conical Twin Screw & Barrel
About Conical Twin Screw & Barrel
At Bhagwati Enterprise, Conical Twin Screw and Barrel systems are designed to deliver efficient and reliable performance in modern extrusion processes. This system consists of two intermeshing, co-rotating screws mounted on splined shafts inside a precisely engineered barrel. The design allows the system to perform multiple functions during processing, including material transportation, compression, mixing, shearing, heating, cooling, and pumping. This versatility makes the conical twin screw and barrel an ideal solution for various industrial extrusion applications.
The Conical Twin Screw and Barrel system offers excellent operational flexibility and efficiency. It is known for its simple structure, ease of cleaning, and ability to maintain consistent product quality during continuous production. The system also helps improve productivity due to faster start-up and shutdown processes and the ability to support advanced automated operations. In addition, it contributes to more efficient energy and water usage, making it a more sustainable solution for modern manufacturing environments.
The screws and barrels are produced using specialized treatments such as nitriding and bi-metal overlay with plasma transferred arc (PTA) welding, with an overlay thickness of approximately 1.7 mm. This construction improves resistance to abrasion, corrosion, and high processing temperatures. Conical Twin Screw and Barrel systems from Bhagwati Enterprise are widely used in the production of PVC pipes, profiles, sheets, extrusion foaming products, and corrugated pipes made from PE and PP, delivering consistent and efficient processing results.
- Product name – Conical Twin Screw & Barrel
- Material – EN41B + Tungsten Coated
- Surface hardness – 65-68 HRC
- Process method – Gas Nitriding + Tungsten Coated
Suitable for PVC pipes, profiles, sheets & extrusion foaming products. Suitable for PE, PP corrugated pipes.
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Production Process
confirm
Tempering
customs
1
Order & drawing confirm
2
Down Payment
3
Production
4
Hardening & Tempering
5
Inspection
6
Documents for clear customs
7
Packing & delivery
8
Balance
9
Inspection
10
Nitriding