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Industries & Applications – Where PE-LOCK Ferrule Fittings Perform Under Pressure

At Perfect Engineers, our PE-LOCK Ferrule Fittings are engineered to meet the rigorous demands of critical fluid and gas systems across a wide spectrum of industries. From extreme temperatures and corrosive media to high-purity and high-pressure conditions, our fittings are trusted by global OEMs, EPCs, and system integrators in over 50+ countries.

Whether your challenge is leak prevention, material compatibility, or regulatory compliance, our double ferrule compression fittings deliver uncompromising reliability and performance.

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Core Industries We Serve

Oil & Gas

  • Analyzer panels, chemical injection skids
  • Offshore FPSOs, refineries, wellhead instrumentation
  • Hydraulic control and sampling systems
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Chemical & Petrochemical

  • Acid/solvent distribution lines
  • Reactor loop instrumentation
  • Corrosive media handling (HCl, H₂SO₄, Cl₂)
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Pharmaceutical

  • Nitrogen, clean steam, WFI, and buffer lines
  • Skid-based cleanroom utilities
  • SIP/CIP compliant compression fittings
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Food & Beverage

  • Sanitary-Grade Surface Finish – Available in electropolished Ra ≤ 0.4 µm
  • Double Ferrule Design – Provides tight, leak-free connections under vibration and pressure
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Marine & Shipbuilding

  • Saltwater cooling and fuel systems
  • Seawater reverse osmosis (SWRO) skids
  • Desalination plant instrument loops
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Power Generation

  • Lube oil & hydraulic circuits
  • Nuclear-rated process loops
  • Condensate and demineralized water systems
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Aerospace & Aviation

  • Fuel transfer systems
  • Hydraulic actuation panel
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Semiconductor & Vacuum Applications

  • Electropolished Surface Finish – Ra ≤ 0.25 µm (10 µin) for contamination-free performance
  • Zero-Dead-Leg Design – Eliminates particle traps and microbial growth risks
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Medical & Healthcare

  • Double Ferrule Leak-Proof Design – Ensures uninterrupted gas/fluid supply with zero contamination
  • Biocompatible Materials – SS316L, PTFE-coated SS, and FDA/USP Class VI–compliant materials (on request)
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Nuclear & High-Temperature Environments

  • Double Ferrule Leak-Tight Sealing – Secures under thermal expansion and vibration
  • Heat Resistance – Operates reliably in environments from -196°C to +650°C
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Application Types for PE-LOCK Ferrule Fittings

Our compression fittings are used in:

ApplicationPurpose
Gas Lines (Hydrogen, Helium, Oxygen)Leak-proof connections in gas handling and supply systems
Vacuum & Cryogenic LinesReliable sealing under sub-zero and vacuum pressures
Acid & Alkali LinesCorrosion-resistant fittings in chemical dosing lines
Hydraulic Control SystemsHigh-pressure fluid transmission for actuation and control
Sampling & Analyzer SystemsClean, traceable, and leak-free tubing integration
Weldable Panel TransitionsSecure enclosure feedthroughs for gas or liquid tubing
Cleanroom Fluid TransferHigh-purity and contamination-free connections
Skid-Based Utility SystemsModular fluid handling in compact form factors
Fire Suppression DistributionQuick-connect compression fittings in safety systems
Desalination and SWRO LinesCorrosion-proof connections in marine water treatment

Contact Us for Pricing & OEM Support

Call

+91-8591096714

E-mail

sales@perfectengineersindia.com

Website

www.perfectqrc.com

Why Global Buyers Choose PE-LOCK Fittings for Their Industry

  1. Zero-Leak Performance – Proven in pressure- and purity-critical environments
  2. Material Versatility – From SS316L and Brass to Inconel, Monel, Hastelloy & Titanium
  3. Thread & Tube Options – BSP, NPT, BSPT, UNF, ISO, SAE in inch and metric sizes
  4. Global Compatibility – Interchangeable with Swagelok®, Parker®, Hy-Lok®
  5. OEM-Ready – Private labeling, part traceability, and custom configurations supported
  6. Certified Quality – ISO 9001:2015, MTC 3.1, Hydro-test, Leak test (on request)

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We serve purchase heads, OEMs, and end-users with tailored Industries & Applications – Where PE-LOCK Ferrule Fittings Perform Under Pressure recommendations and commercial pricing.
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