80/156 PVC Ekstrüzyon Makinası İçin Konik Çift Vida Kovan Seti 6

Conical Double Screw Barrel Set for 80/156 PVC Extrusion Machine

Efficiency and reliability are the most important factors in PVC extrusion. Directly sourceable from our warehouse stocks in Turkey, the 80/156 conical double screw barrel provides superior durability and optimized performance with the latest technology features in rigid PVC processing.

By utilizing our local inventory, you can save time, reduce costs, and seamlessly continue your operations with the advantage of fast delivery.

Key Technical Specifications and Advantages

• Size: 80/156

• Motor Power (kW): 55

• Screw Rotation Speed (RPM): 34.7

• Output Capacity (kg/hour): 250-400

• Material: High-quality 38CrMoAlA - provides exceptional durability

• Processing Method: Advanced nitriding and bimetallic process for superior protection against wear and corrosion

• Diameter: φ45-φ200 (Customizable based on customer requirements)

• Length/Diameter Ratio (L/D): 16-35 - optimizes extrusion performance

• Hardness After Hardening and Tempering: HB280-320 - provides extra strength

• Nitriding Hardness: HV950-HV1100 - ensures long operational life

• Nitriding Coating Thickness: 0.50mm - 0.80mm

• Nitriding Brittleness: Grade 2 low - offers enhanced toughness

• Surface Roughness: Ra 0.4μm - improves material flow

• Screw Straightness: 0.015mm/m - ensures precise alignment

• Bimetallic Coating Depth: ≥3mm - provides extra protection against wear

• Bimetallic Hardness: HRC 60-72 - delivers superior performance

• Chrome Plating Hardness After Nitriding: ≥950HV - enhances durability

• Chrome Plating Thickness: 0.025mm - 0.10mm

Design Advantages

Counter-rotating Conical Screw Design:

✔ Conical screws with a "double cone" structure
✔ Progressive step change for more uniform pressure distribution and improved conveying efficiency

Superior Plasticization and Compression:

✔ High compression ratio ensures full plasticization and homogeneity of the material
✔ Offers superior mixing and kneading properties in rigid PVC processing

Advanced Barrel Structure:

✔ Conical perforations and steam vent groove in the cross-section for efficient gas evacuation
✔ Modular design reduces replacement costs and downtime

Precision Manufacturing Technology:

✔ Manufactured with CNC screw milling machines
✔ Variable pitch and depth technology ensures smooth performance in extrusion

Flexible Supply Options

We can supply either screws, barrels, or the full set according to your needs.

Why Choose Us?

✔ Local Stock Advantage: Shorter delivery times and reduced costs related to import processes thanks to our stocks in Turkey.
✔ Reliability: We are a business partner that prioritizes your needs, offering quality products and expert support.
✔ Comprehensive Support: We are with you at every stage, from technical consultancy to after-sales support.

Applications

The 80/156 conical double screw barrel is specially designed for rigid PVC extrusion processes and provides high-quality, stable production in the following areas:
✅ PVC pipe and profile production
✅ WPC (Wood-Plastic Composite) extrusion
✅ CPVC and UPVC material processing
✅ PVC sheet production

Place Your Order Now

Discover the advantages of high-performance extrusion with the 80/156 conical double screw barrel! Contact us now to place an order or learn how we can contribute to your production processes. With local stock, expert support, and our commitment to quality, we are your reliable business partner in PVC extrusion!