High-Quality PVC Material
Crafted from durable PVC for excellent corrosion resistance and long-lasting performance, ensuring reliable airflow management in various environments.
Precision Variable Diameter Design
Seamlessly connects different pipe sizes with a precision-engineered variable diameter structure, eliminating leaks and optimizing ventilation efficiency.
Thick-Rotated Sealing Technology
Features a reinforced rotor-thickened sealing ring for airtight performance, reducing noise and preventing air leakage in high-pressure systems.
Versatile Application Scenarios
Ideal for residential fresh air systems, commercial exhaust setups, and industrial ventilation, providing adaptable solutions for diverse airflow needs.
Bulk Order Advantage
As a global wholesale supplier, we offer the lowest prices for bulk purchases, ensuring cost-effective solutions for large-scale projects.