Tube Double Ferrule Fittings

Product Details:

       KPF compression tube fittings are double ferrule-type fittings  which provide 
leak-proof, torque-free seals at the tubing connection.
They provide safety and eliminate hazardous leaks of fluids in the 
Instrumentation field for a process, pressure, hydraulic, and other applicable tubing systems
 
Types
Tube to Union, Tube to  Male, Tube to Female, Instrument Pipe Fittings, Accessories
Equivalent To
SWAGELOK, PARKER, DK-LOK, HOKE
Grade
SS304 & SS316
Sizes
1/8' to 2' and 3mm to 50mm
Ends
Threaded, Welding, JIC
Pressure Rating
1000 Psi, 3000 Psi, 6000 Psi, and 10000 Psi
Threads
NPT, BSPT, and BSP
HS CODE
73072900

Additional Information:

• Production Capacity: 10000 PIECE
• Delivery Time: READY STOCK
• Packaging Details: BOX PECKINING 100 PIECE

Product Details:

A Ferrule Cross Tee is a precision-engineered tube fitting used to connect four tubes at 90° angles in instrumentation and process systems. Made from SS 304, this fitting offers strong mechanical performance, moderate corrosion resistance, and reliable leak-tight operation using a double ferrule design.

• Material: Stainless Steel 304

• Type: Double Ferrule Compression Cross Tee

• Design: 4-way connection at 90° (cross pattern)

• Connection: Compression-type for seamless tubing

• Tube Size Range: 1/8" to 1" (also available in metric sizes: 3 mm to 25 mm)

• Pressure Rating: Up to 6000 PSI (varies by size and tube wall thickness)

• Temperature Range: -54°C to 400°C (with PTFE or metal seals)

• Four Ends: All with compression ferrule connections

• Front Ferrule: Creates a leak-proof seal on the tubing

• Back Ferrule: Grips the tubing and provides mechanical strength

• Body: Machined from SS 304 bar stock for precision and durability

• Strong, vibration-resistant tube connections

• No welding, threading, or soldering required

• Easily installable and reusable

• Clean and precise flow paths for instrumentation systems

• Moderate corrosion resistance (better in dry or mildly corrosive environments)

• Cost-effective compared to SS316 for non-aggressive media

• Instrumentation tubing

• Gas and fluid handling systems

• Analytical and process control systems

• Hydraulic and pneumatic systems

• Skid-mounted equipment and chemical dosing panels

• Brands: Kalpataru, Swagelok®

• Form: SS304 standard; SS316, Monel, or Hastelloy available for more corrosive environments

Product Details:

With the valuable assistance of skilled team of professionals, we are engaged in offering an extensive range of high quality Stainless Steel Male Elbow

Product Details:

^{KPF compression tube fittings are double ferrule-type fittings  which provide} 

^{leak-proof, torque-free seals at the tubing connection.}

^{They provide  safety and  eliminate hazardous leaks of fluids in the} 

^{instrumentation field for a process, pressure, hydraulic, and other applicable tubing systems}

Additional Information:

• Item Code: KPF-1
• Production Capacity: 1000 PCS
• Delivery Time: READY STOCK
• Packaging Details: 100 PCS In 1 Box

Product Details:

^{KALPATARU compression tube fittings are double ferrule-type fittings  which provide} 

^{leak-proof, torque-free seals at the tubing connection.}

^{They provide  safety and  eliminate hazardous leaks of fluids in the} 

^{instrumentation field for a process, pressure, hydraulic, and other applicable tubing systemS}

Additional Information:

• Production Capacity: 25000
• Delivery Time: READY AVAILABLE

Product Details:

�� Double Ferrule Tee Fittings

Double ferrule tee fittings are a specialized type of tube fitting used to branch or split fluid or gas flow in high-pressure instrumentation and process systems. These fittings use the same double ferrule compression mechanism as standard tube fittings, ensuring leak-proof, secure connections.

A tee fitting allows a single flow line to be divided into two or more paths (or vice versa), and the double ferrule design ensures:

• A strong mechanical hold on the tube

• High-pressure, leak-free performance

• Compatibility with standard instrumentation tubing

Tee fittings come in multiple configurations depending on the direction and type of connection needed.

��️ Key Features

• Double ferrule design ensures vibration resistance and tight sealing

• Used for branch connections in high-pressure systems

• Suitable for liquid, gas, or vacuum applications

• Supports reassembly without damaging tubing or ferrules

• Available with NPT, BSP, ISO, or metric threads

�� Applications

• Instrumentation tubing systems

• Chemical and petrochemical plants

• Gas distribution systems

• Hydraulic and pneumatic systems

• Offshore and marine installations

• Swagelok®

• KALPATARU

Product Details:

Double ferrule compression fittings are precision-engineered tube fittings designed for leak-proof, high-pressure connections in instrumentation and process control systems. These fittings are widely used in industries like oil & gas, chemical, petrochemical, power, and pharmaceuticals.

A double ferrule fitting consists of four main components:

1. Nut – Tightens the fitting

2. Front Ferrule – Grips and seals the tubing

3. Back Ferrule – Provides tube hold and mechanical support

4. Body – Houses the ferrules and connects the system

When tightened, the front ferrule creates a tight seal, and the back ferrule grips the tube, preventing blow-off and ensuring reliable mechanical holding.

• Two-ferrule design for excellent sealing and tube grip

• Leak-proof connections under high pressure

• Easy to install and reassemble

• Suitable for vacuum to high-pressure applications

• Available in multiple materials (SS316, brass, Monel, Hastelloy)

• Stainless Steel 316/316L – Most common, corrosion resistant

• Brass – For general-purpose use

• Monel, Inconel, Hastelloy – For aggressive environments

• PTFE or PFA-lined – For highly corrosive applications

• High-pressure sealing without welding or soldering

• Easy maintenance and repeatability

• No special tools required for installation

• Resistant to vibration and thermal cycling

• Compatible with a wide range of tubing materials

• Instrumentation lines

• Gas chromatography systems

• Hydraulic and pneumatic systems

• Chemical injection lines

• Skid-mounted process equipment

• Swagelok® (industry standard)

• KALPATARU

Additional Information:

• Production Capacity: 100
• Packaging Details: BOX

Product Details:

A Weld Nipple Elbow is an elbow fitting (usually 90° or 45°) with a weld nipple end, used to permanently connect two pipes at an angle via welding.

✅ Use Cases: High-pressure systems, process piping, industrial fluid systems

Additional Information:

• Packaging Details: Wooden Box

Product Details:

1. Fitting Body: The main part with threads or ports to connect to equipment or another tube.

2. Front Ferrule: Provides the leak-tight seal against the tube and fitting body.

3. Back Ferrule: Bites into the tube to secure it mechanically.

4. Nut: When tightened, it pushes the ferrules forward to engage sealing and gripping.

Types of tube fittings include:

• Male Connectors: Connect tube to a male-threaded port.

• Female Connectors: Connect tube to a female-threaded port.

• Unions: Join two tubes end-to-end.

• Reducers: Connect tubes of different diameters.

• Alloy: Nickel-Chromium (sometimes with Iron, Manganese, Silicon)

• Properties:

  • High corrosion resistance (especially against acids, oxidizing agents, and chloride environments)

  • Excellent mechanical strength at high temperatures

  • Resistance to oxidation and scaling up to ~1090°C

• Grades commonly used: Inconel 600, Inconel 625

• Leak-tight under high pressure

• High vibration resistance

• Excellent corrosion resistance (especially in chemical or marine environments)

• High temperature tolerance

• Reusable if properly installed

• Ideal for chemical processing, power generation, oil & gas, aerospace, and high-performance instrumentation

• Chemical and petrochemical processing

• High-temperature fluid lines

• Instrumentation and analytical equipment

• Oil and gas pipelines

• Aerospace and nuclear applications

Inconel Double Ferrule Tube Fittings provide:
✔ Leak-proof, vibration-resistant connections
✔ High-pressure and high-temperature performance
✔ Superior corrosion resistance
✔ Compatibility with demanding chemical, petrochemical, and industrial systems

Product Details:

An SS 316 Double Ferrule Tee is a compression-type tube fitting made from Stainless Steel 316, commonly used in high-pressure, leak-tight tubing systems—especially in instrumentation, gas lines, and chemical processing setups.

Let’s break it down:

• Stainless Steel 316 is a corrosion-resistant alloy with:

  • ~16-18% Chromium

  • ~10-14% Nickel

  • ~2-3% Molybdenum (adds extra resistance to chlorides and harsh chemicals)

• Better corrosion resistance than SS 304—especially in marine or chemical environments

• A compression fitting system using two ferrules:

  • Front ferrule: Bites into the tubing, creating a seal

  • Back ferrule: Grips the tubing and transfers the torque to the front ferrule

• Provides:

  • Leak-tight sealing without welding

  • Easy installation/removal

  • Reusability

• Commonly used by brands like KALPATARU etc.

• Shaped like a “T” to split or combine flow

• Three ports:

  • 2 inline ports (run)

  • 1 perpendicular port (branch)

• Material standard: ASTM A276 or ASTM A479 (for SS 316)

• Pressure rating: Depends on tube OD and wall thickness (typically high pressure: 3000+ psi)

• Tube sizes: Usually from 1/8" to 1" OD (can go larger)

• Standards: ANSI / ASME / DIN / ISO equivalents

• Surface finish: Cleaned and passivated, sometimes electropolished (for cleanrooms or pharma)

• Instrumentation and control systems

• Hydraulic and pneumatic systems

• Chemical and petrochemical processing

• Oil & gas

• Cleanrooms and semiconductor lines

• Water treatment and sampling lines

Additional Information:

• Delivery Time: Ready Stock

Product Details:

Kalpataru pipe & Fittings is a manufacturer and seller of A 106 Gr B Condensate Pot. 

Range:

• Pipe to Pipe
• Pipe to Flange
• Flange to Flange
• Remote Mount
• Base Vent
• Base Mount
• Direct Mount
• Integral Mount

2 Way (2 Valve), 3 Way (3 Valve), 5 Way (5 Valve)

Additional Information:

• Delivery Time: READY STOCK

Product Details:

 KALPATARU ^{compression tube fittings are double ferrule-type fittings  which provide} 

^{leak-proof, torque-free seals at the tubing connection.}

^{They provide  safety and  eliminate hazardous leaks of fluids in the} 

^{instrumentation field for a process, pressure, hydraulic, and other applicable tubing systems}

Additional Information:

• Production Capacity: 1500
• Delivery Time: READY STOCK