Reliable Sealing through Flared Tube Ends

JIC Flare Fitting products achieve sealing by forming the tube end into a flared shape. This simple and reliable design is suitable for medium- and low-pressure piping systems. Our products cover flare outer diameters from Φ3mm to Φ45mm, with thread sizes ranging from M2 to M45. These fittings provide dependable and leak-resistant connections for various industrial applications, including hydraulic and fluid control systems.

Smooth Flare Surface for Leak-Free Sealing

Flare surface flatness directly affects sealing performance. Uneven flare surfaces may prevent proper sealing with fitting bodies and increase leakage risks. We control flare surface flatness within ≤0.005mm. For larger specifications, we guarantee surface roughness of Ra1.6μm. Flat and smooth flare surfaces ensure complete contact with matching tapered surfaces. This helps eliminate potential leakage paths and improves connection reliability during long-term operation.

Optimized Flaring Technology

Our flaring process has been continuously optimized through years of production experience. Our technical team understands flaring parameters for different tube materials and application requirements. We use specialized flaring equipment and precision molds to maintain consistent forming quality. We replace molds regularly to ensure stable flaring dimensions. Our quality management system complies with VDA6.3 German automotive process audit requirements. This provides controlled production management from product development through mass production for JIC Flare Fitting products.

Convenient Global Procurement Services

We provide efficient procurement support for domestic and international customers. We accept payments in US dollars, Euros, British pounds, and Chinese yuan. First-time customers usually pay 70% as an advance payment, while repeat orders can be adjusted to 50% prepayment based on cooperation history. Sample development for JIC Flare Fitting products typically takes 15 to 30 days, with mass production completed within 30 to 60 days. Our export packaging meets international shipping standards. Before shipment, we complete critical dimension inspections and provide inspection documentation for customer verification.

Technical Specifications

Parameter	Minimum Specification	Maximum Specification
Flare Outer Diameter (Φ)	3 mm	45 mm
Thread Specification	M2	M45
Flare Surface Flatness	≤0.005 mm	-
Surface Roughness (Ra)	-	1.6 μm