Solve leakage, vibration, and installation inefficiency in commercial and residential HVAC systems with durable, code-compliant connectors. Designed for Purchasing Managers and HVAC Contractors.
Get Your Free Quote & Sample in 24hAs a corporate purchasing or operations manager, you know that the weakest link in an HVAC system often isn't the unit itself—it's the connection. Substandard hvac flexible duct connectors lead to:
Discover the engineered solution that addresses all these points →
Jinzehong Wire Mesh Products leverages over two decades of metallurgical expertise to produce HVAC flexible duct connectors that are not just components, but reliability assets. Our USP combines a powerful factory in Anping, China's wire mesh hub, with rigorous quality assurance, full OEM/ODM design support, and high-speed delivery to give you a decisive edge.
| Parameter | Specification | Standards / Notes |
|---|---|---|
| Material (Core) | Galvanized Steel Wire, Stainless Steel AISI 304/316 | Anti-rust, high strength |
| Fabric Cover | Reinforced Silicone, PVC, or Neoprene Coated Fiberglass | Temp range: -30°C to +250°C |
| Pressure Rating | Up to 2500 Pa (10" WG) | Suitable for most HVAC applications |
| Diameter Range | 3" to 60" (Custom sizes available) | OEM/ODM Supported |
| Certifications | ISO 9001:2015, RoHS, REACH Compliant | CE & UL upon request |
air duct flexible connector rectangular flexible duct connector ductwork flexible connections
Our connectors are specified for:
Our connectors are integral to systems installed by:
Testimonial: "Switching to Jinzehong for our flexible duct connector supply cut our material costs by 22% and eliminated on-site failure complaints. Their ODM team perfectly matched our spec for a specialized cleanroom project." – Procurement Director, Midwest US HVAC Distributor
We operate under a certified ISO 9001:2015 quality management system. Our products are manufactured to be RoHS and REACH compliant, and we can engineer solutions to meet CE, UL, and other regional standards upon request, ensuring smooth approval for your projects in the USA and other English-speaking markets.
A: For standard specifications, we offer high-speed delivery with lead times of 15-25 days for container loads (FOB Tianjin/Shanghai). Rush orders and LCL shipments can be arranged.
A: Absolutely. OEM/ODM design is a core part of our service. We can engineer connectors for non-standard diameters, extreme temperatures, or higher pressure ratings based on your technical drawings.
A: Standard terms are 30% T/T deposit, 70% balance before shipment. For established relationships, we can discuss more flexible terms. We comply with standard international trade practices.
A: Our powerful factory has in-house testing for material tensile strength, coating weight, and air leakage. Every batch undergoes inspection, and we provide Mill Test Certificates for material traceability.
A: Yes, we provide free samples of standard items for evaluation. You only pay for the freight. This allows you to verify our quality assurance firsthand.
Don't let connector failures compromise your projects or inflate your costs. Partner with a factory that combines scale with precision.
Limited-Time Offer for New Inquiries: Mention this page and receive a 5% discount on your first container order.
Stock for Q4 2023 production is filling fast.
Or email your specifications directly to: ada@jinzehongwiremesh.com | Tel: +86 15383785666
Risk-Free Promise: We guarantee your satisfaction. If the samples do not meet your specifications, you pay nothing.
"We've been importing duct connectors from various suppliers for a decade. Jinzehong's consistency is unmatched. The steel wire gauge is always to spec, and the welding is clean. This reliability saves us countless hours in quality inspections."
– Michael R., Supply Chain Manager, Florida-based HVAC Wholesaler
"Our custom request for a high-temperature, chemical-resistant connector for a factory exhaust project was handled professionally. Their engineers asked the right questions and delivered a perfect sample on the first try.
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