Double Ferrule / Compression Instrumentation Fittings Manufacturer & Exporter
Kemlite Piping Solution manufactures high-precision double ferrule (compression) tube fittings engineered for leak-tight, high-pressure tubing systems used in instrumentation, oil & gas, process control, and hydraulic applications. The double-ferrule design provides vibration resistance and a torque-free seal, making these fittings a standard choice for critical instrument air and process sampling lines. Available with male and female NPT, BSPP, and BSPT thread ends, and manufactured in stainless steel and nickel alloy grades to match your process media and pressure rating. Every fitting is manufactured under our ISO 9001:2008 quality system, with material certification available for export documentation. Kemlite supplies compression fittings to instrumentation and process control buyers across the Gulf, Africa, and Southeast Asia, supporting both project-based bulk orders and ongoing stockist supply relationships.
General Specifications
- Pressure Rating
- Up to 6000 PSI (413 bar) depending on tube size and wall thickness
- Temperature Rating
- -325°F to 1200°F (-198°C to 648°C) based on material grade
- Tube OD Sizes
- 1/16" to 2" (3 mm to 50 mm OD)
- Features
- Torque-free, leak-tight seal, reusable, vibration resistant double ferrule action
Materials of Construction
- Stainless Steel
- SS 304, 304L, 316, 316L, 316Ti, 321, 347 and 904L
- Carbon Steel
- ASTM A105, ASTM A234 WPB, ASTM A350 LF2 and equivalent grades
- Duplex & Super Duplex
- Duplex 2205 and Super Duplex 2507 grades available
- Nickel Alloys
- Monel, Inconel, Incoloy, Hastelloy and Alloy 20 options available
Grades Available
Types of Double Ferrule / Compression Fittings
Industries We Serve
- Aircraft
- Automobiles
- Cement
- Chemical
- Defence
- Electronics
- Energy
- Pumps
- Dental
- Petrol
- Valves
Countries We Delivered
Frequently Asked Questions
What thread end options are available for double ferrule fittings?
Male and female NPT, BSPP, and BSPT, along with ISO tapered pipe ends — confirm your required standard when requesting a quote.
What materials are available for compression fittings?
Stainless steel (304/316) as standard, with nickel alloy options available for aggressive process media.
Are these fittings suitable for high-vibration environments?
Yes, the double-ferrule design is specifically engineered for vibration resistance and a torque-free, leak-tight seal.
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