Modular Twin Screw and Barrel for Plastic Extruder - 12mm to 350mm Diameter Range with Bimetallic Construction
Price:
Negotiation
MOQ:
Negotiation
Delivery Time:
25-30 days subject to the clients' requirement and quantity
Brand:
BLM-IV-1
Product Description
Product Overview
Bloom manufactures high-performance modular screw elements and barrels for plastic twin-screw extruders, compatible with major international brands including Engel, Davis-Standard, Weber, Berstorff, and domestic manufacturers.
Twin-Screw Extruder Applications
Our twin-screw extruder components are engineered for diverse industrial applications beyond plastics processing, including food processing, feed production, building materials, ceramics, chemicals, and LED materials manufacturing.
Screw Functional Segments
Five Critical Processing Zones
- Conveying Section: Material transport and overflow prevention
- Melting Section: Complete material melting and homogenization through heat transfer and frictional shearing
- Mixing Section: Refinement of material components with distributive and dispersive mixing functions
- Exhaust Section: Removal of water vapor and low molecular weight substances
- Homogenization Section: Final pressurization, mixing, and smooth extrusion for granulation
Technical Specifications
| Model | Screw Major Diameter (mm) | Thread Root Diameter (mm) | D/d Ratio | Center Distance (mm) |
|---|---|---|---|---|
| BLM-20 | 21.7 | 14 | 1.55 | 18 |
| BLM-36 | 35.6 | 23.6 | 1.51 | 30 |
| BLM-50 | 50.5 | 32.5 | 1.55 | 42 |
| BLM-52 | 51.4 | 33.8 | 1.52 | 43 |
| BLM-65 | 62.4 | 40.4 | 1.54 | 52 |
| BLM-75 | 71 | 47 | 1.51 | 60 |
| BLM-85 | 81 | 53.8 | 1.51 | 67.8 |
| BLM-95 | 93 | 61 | 1.52 | 78 |
Manufacturing Excellence
Bloom specializes in replacement parts for twin-screw extruders with over 5 years of R&D experience. Our product range includes barrels, gearboxes, liners, and screw elements with diameters from 12mm to 350mm, featuring both single metal and advanced bimetallic construction for extended service life.
Quality Assurance
Our manufacturing facility maintains strong technical capabilities with advanced processing equipment, rigorous inspection systems, and comprehensive after-sales support. As a primary supplier to Leistritz China, we ensure superior quality and performance in all our extruder components.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
BLOOM(suzhou) Materials Co.,Ltd
Location
B615, Future Fortune Building, No. 1 Wangxi Road, Zhangjiagang City, Jiangsu Province
Contact Person
Kara Liu