A ferrule fitting is a pipe connector that does not require welding. It achieves pipe sealing and fixing through the mechanical bite of double ferrules. Its core components include the connector body, front ferrule, and back ferrule, which constitute a removable and welding-free connection system.
The connector has a self-tightening sealing characteristic, and the sealing performance increases with the increase of system pressure under pressure. The unique double ferrule structure forms two sealing barriers at the same time when tightened, which not only ensures the sealing reliability but also provides anti-vibration performance.
It is widely used in instrumentation, hydraulic systems, and other occasions that require high cleanliness connections, particularly suitable for pipeline systems in industries such as pharmaceuticals and semiconductors that have strict requirements for pollution-free installation.



Combining quick installation and reliable sealing, the ferrule-type pipe fitting achieves zero leakage performance without welding through an innovative double-ferrule bite design. The patented dual-ferrule design creates increasingly tighter seals under pressure, outperforming traditional fittings by delivering leak-proof performance that improves with system pressure.
| Parameter | Details |
|---|---|
| Product Name | Ferrule Bulkhead Union Fittings |
| Material | Stainless Steel 316L |
| Connector Type | Double Ferrule Tube Connector |
| Size Range | 1/8"~1" |
| Application | Tube Fitting |
| OEM & ODM | Acceptable |
| Payment | T/T, L/C, Western Union |
| MOQ | Low MOQ |
The ferrule-type pipe fitting has completely changed traditional connection methods. It avoids risks of thermal deformation and contamination caused by welding, providing a perfect solution for food and pharmaceutical industries.
The double insurance sealing mechanism enhances performance as system pressure increases. This ensures zero leakage even under high vibration or pressure fluctuation conditions.



