Products

Wear-Resistant Conical Twin Screw Barrel for Plastic Extruders

How to choose the right conical twin-screw ?

First, we need to clarify the type of material being processed; second, we need to understand the customer's production requirements; and finally, we need to match the appropriate Conical Twin Screw Barrel to the customer's equipment.

What types of conical twin-screw can Nanhaiya provide?

Specifications of conical twin screw and barrel

Φ 45/Φ 90

Φ 45/Φ 100

Φ 51/Φ 105

Φ 55/Φ 110

Φ 58/Φ 124

Φ 60/Φ 125

Φ 65/Φ 120

Φ 65/Φ 132

Φ 68/Φ 143

Φ 75/Φ 150

Φ 80/Φ 143

Φ 80/Φ 156

Φ 80/Φ 172

Φ 92/Φ 188

Φ 105/Φ 216

Φ 110/Φ 220


Nanhaiya can provide conical twin-screw that match 90% of the conical twin-screw on the market. Furthermore, we have extensive experience and a professional team. For non-standard models, we can also provide design services to accurately match your production line.

Nanhaiya's conical twin-screw extruder, due to their characteristics of "gradual compression ratio, gentle shearing, and strong conveying capacity," are particularly suitable for materials sensitive to shearing and temperature, such as PVC. They are mainly used in four categories of products: plastic profiles, sheets, pipes, and custom-shaped profiles. Details are as follows:


I. PVC Products: PVC foam boards, PVC decorative boards (e.g., ceiling panels, wall panels). PVC-U water supply/drainage pipes, PVC conduit pipes, PVC corrugated pipes (small diameter). PVC door and window profiles (window frames, sashes), PVC ceiling panels (for ceilings), PVC cable trays. PVC flexible hoses (e.g., garden hoses, conduit pipes), PVC sealing strips (for door and window sealing).


II. Modified and Composite Plastic Products: PVC wood-plastic composite flooring, wood-plastic composite railings, wood-plastic composite decorative moldings. Calcium powder-filled PVC sheets (e.g., engineering mats), talc powder-filled PP profiles (for lower-requirement applications).


III. Other Specialty Plastic Products: ABS decorative strips (for home appliances, automotive interiors). PE/PVC composite water supply pipes (combining the toughness of PE with the rigidity of PVC).


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PVC Board Conical Twin Screw Barrel

PVC Board Conical Twin Screw Barrel

Zhoushan Nanhaiya is a leading manufacturer of PVC board conical twin screw barrel in China for more than 20 years. We provide one-stop solutions in the plastic-related fields for global enterprises. OEM ODM is supported.
PVC Sheet Conical Twin Screw Barrel

PVC Sheet Conical Twin Screw Barrel

PVC Sheet Conical Twin Screw Barrel materials are used for surface packaging of various sheets. The proportion in the building materials industry is relatively large, accounting for 60%, followed by the packaging industry. Nanhaiya plastic machinery has been in this industry over 20 years. With counter rotating conical twin screw barrel,The raw material for PVC sheet is fed by force, It can operate well throughout the production processes such as plasticization, mixing, and shearing.
PVC Profile Conical Twin Screw Barrel

PVC Profile Conical Twin Screw Barrel

At NanHaiYa, we are committed to providing our customers with the highest quality PVC Profile Conical Twin Screw Barrel. Our team of experts ensures that every Conical Twin Screw Barrel meets the most demanding industry standards. Trust us for reliable and efficient solutions for your Plastic Profiles.Our goal is to help our customers optimize their operations and improve the quality of their products.
Intermeshing Conical Twin Screw

Intermeshing Conical Twin Screw

Nanhaiya screw is China's earliest manufacturer specializing in the production of intermeshing conical twin screw. With over a decade of experience in plastics machinery, we utilize advanced production processes and equipment to design and manufacture a wide range of screw types. Our products offer competitive pricing and cover a wide range of European and American markets. We look forward to becoming your long-term partner in China.
Non-Intermeshing Conical Twin Screw

Non-Intermeshing Conical Twin Screw

Nanhaiya screw is China's earliest manufacturer specializing in the production of non-intermeshing conical twin screw. With over a decade of experience in plastics machinery, we utilize advanced production processes and equipment to design and manufacture a wide range of screw types. Our products offer competitive pricing and cover a wide range of European and American markets. We look forward to becoming your long-term partner in China.
PE Conical Twin Screw Barrel

PE Conical Twin Screw Barrel

Nanhaiya screw is China's earliest manufacturer specializing in the production of PE conical twin screw barrel. With over a decade of experience in plastics machinery, we utilize advanced production processes and equipment to design and manufacture a wide range of screw types. Our products offer competitive pricing and cover a wide range of European and American markets. We look forward to becoming your long-term partner in China.
Conical Twin Screw Barrel from Nanhaiya offers high-quality, durable solutions with fast delivery and custom design options. Contact us today for competitive pricing.
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