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Home > Product > Ferrule Fittings > Single Ferrule Fittings > PE-LOCK Tube Adapters

PE-LOCK Tube Adapters – Versatile Connection Solutions by Perfect Engineers

At Perfect Engineers, we manufacture and export a wide range of high-performance Tube Adapters under our trusted brand PE-LOCK. These adapters are designed to connect tubing to threaded or different-sized components, enabling seamless integration across diverse fluid and gas systems — without compromising on pressure, sealing, or space constraints.

Built for leak-proof performance, PE-LOCK Tube Adapters are precision machined to suit the needs of instrumentation, chemical plants, hydraulic skids, gas lines, and OEM assemblies, offering compatibility with all global thread and tubing standards.

Table of Contents

What Are Tube Adapters?

Tube Adapters are transition fittings that connect tube ends to threaded ports or other tube sizes. They’re used where a system requires conversion from:

  • Tube OD to male/female threaded ends
  • Tube OD to welded or flanged ends
  • One tube size or standard to another (e.g., metric to inch)

They enable quick, reusable, and vibration-resistant installation in both new systems and modification retrofits.

Key Features of PE-LOCK Tube Adapters

  1. Flexible End Configurations – Tube OD × Male Thread / Female Thread / Weld End / Flange End
  2. Leak-Proof Single Ferrule Design – No welding or sealant needed
  3. Available in Metric & Inch Sizes – Global compatibility
  4. Material Versatility – SS316, Brass, Monel, Inconel, Hastelloy
  5. Thread Standards Supported – BSP, NPT, BSPT, UNF, ISO, SAE
  6. Reusable & Interchangeable – Easy maintenance and assembly

Technical Specifications – PE-LOCK Tube Adapters

Specification Details
Brand PE-LOCK by Perfect Engineers
Product Name Tube Adapters – Single Ferrule Compression Fittings
Connection Types Tube OD × Male/Female Thread, Weld End, Flange End, or Tube OD × OD
Size Range 1/8″ to 2″ (or 3 mm to 50 mm)
Material Options SS316, SS304, Brass, Monel, Inconel, Hastelloy
Pressure Rating Up to 6000 PSI (based on size and material)
Temperature Range -196°C to +400°C
Thread Standards NPT, BSP, BSPT, ISO, UNF, SAE
Standards Met ISO 8434-1, DIN 2353, ASME B31.3, ASTM F1387
Manufacturing Origin India (Manufactured by Perfect Engineers – Mumbai)

Packaging & Supply Chain

  • Packing: Polybags with protective caps, labeled cartons for export
  • Delivery: 5–10 working days for standard sizes; urgent dispatch available
  • OEM Branding: Custom logos, part numbers, and private packaging supported
  • Documentation: Material Test Certificates, Hydro Test Reports, Dimensional Charts

Contact Us for Pricing & OEM Support

Call

+91-9004860491

Website

www.perfectqrc.com

Applications of Tube Adapters

PE-LOCK Tube Adapters are used in:

  1. Oil & Gas Equipment and Refineries
  2. Process Instrumentation Skids
  3. Hydraulic and Pneumatic Control Systems
  4. Pharma and Biotech Process Lines
  5. Aerospace Fluid Delivery Modules
  6. Lab Equipment and Testing Units
  7. Fire Suppression Control Systems
  8. Food Processing and Sanitary Pipelines

Why Choose PE-LOCK Tube Adapters from Perfect Engineers?

  • ISO 9001:2015 Certified Facility – Trusted quality and full compliance
  • Interchangeable with Global Brands – Cross-compatible with Swagelok®, Parker®, etc.
  • Every Adapter Leak-Tested – 100% pressure and dimensional inspection
  • Global Supply Network – Exporting to 40+ countries with repeat buyers
  • Custom Designs Available – Mix-and-match configurations, special threads, alloys
  • Full Range of Accessories – Nut, Ferrule, Locknuts, Weld Rings, and More

Types of PE-LOCK Tube Adapters We Offer

  • Male Adapter (Tube OD × Male Thread)
  • Female Adapter (Tube OD × Female Thread)
  • Weld Adapter (Tube OD × Butt Weld / Socket Weld)
  • Flange Adapter (Tube OD × Flanged End)
  • Reducer Adapter (Tube OD × Smaller/Larger OD)
  • Bulkhead Adapter (Tube × Thread through panel)

Buyer-Focused FAQs

Yes. They are reusable and designed for safe disassembly and reinstallation.

Yes. We manufacture in mm and inch dimensions for global compatibility.

SS316, SS304, Brass, Monel, Inconel, Hastelloy, and other corrosion-resistant alloys.

Yes. PE-LOCK adapters match global dimensional standards and can be interchanged.

Yes. Reducer adapters are available for step-size transitions.

Yes. Custom adapter ends and configurations are available on request.

Every adapter is hydro tested, visually inspected, and thread-gauge verified.

Absolutely. We offer complete OEM solutions including branding and labeling.

We support both low-volume and bulk orders depending on the configuration.

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