Home > Product > Ferrule Fittings > Specialty Ferrule Fittings
Perfect Engineers, under the premium brand PE-LOCK, offers a full line of Specialty Ferrule Fittings engineered for non-standard, critical, or custom-engineered applications across high-demand sectors like oil & gas, pharmaceutical, aerospace, nuclear, and hydrogen energy systems.
These specialty fittings go beyond conventional straight, elbow, or tee designs — offering multi-port, reducing, high-temperature, multi-material, and custom-threaded solutions to solve complex fluid connection challenges.
Whether it’s an unusual tube-to-thread configuration, space-constrained geometry, multi-port instrumentation block, or exotic material fitting, PE-LOCK delivers engineered compression solutions that guarantee performance and precision.
Specialty ferrule fittings are customized or purpose-designed compression fittings that serve beyond the scope of standard tube-to-tube or tube-to-thread connections. These may include:
They are made from a range of exotic alloys, are designed to meet application-specific tolerances, and are used in systems where standard off-the-shelf fittings fail to meet operational, spatial, or regulatory demands.
| Parameter | Specification |
| Material Options | SS316/316L, Brass, Inconel, Monel, Hastelloy, Titanium, Duplex |
| Pressure Rating | Up to 10,000 PSI |
| Temperature Range | -253°C to +600°C |
| Thread Options | NPT, BSP, BSPT, BSPP, UNF, SAE, ISO, JIC, metric |
| Tube OD Sizes | 1/16” to 1” (1.5 mm to 25 mm) |
| Sealing Type | Double Ferrule Compression |
| Certifications | ISO 9001:2015, MTC 3.1, Hydro-Test Report |
| Customization | Fully drawing-based or sample-based manufacturing |
| Compatibility | Interchangeable with Swagelok®, Parker®, Hy-Lok® systems |
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www.perfectqrc.com
PE-LOCK Specialty Ferrule Fittings are used in:
Yes. We can reverse-engineer fittings based on physical samples or dimensional sketches.
Absolutely. Specialty fittings are our forte, including those in high-nickel or titanium alloys.
Yes. We can provide any custom thread transition required.
Chemical, oil & gas, pharma, aerospace, hydrogen energy, marine, semiconductor, and nuclear.
Yes. PE-LOCK fittings are fully interchangeable with major international brands.
Low MOQs. Lead times vary from 7 to 21 working days depending on complexity.
Yes. Full branding, engraved part numbers, and MTCs are supplied as standard.
Yes. Electropolished, passivated, and cleanroom-grade fittings are available.
Yes. We supply to 50+ countries across the Middle East, Africa, Europe, and Asia-Pacific.
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