Mahadev Steel India

Stainless Steel Ferrule Fittings manufacturer and Exporter in India

 

SS Double Ferrule Fittings Exporter and supplier in India

A basic Double Ferrule Tube Fittings consists of four pieces. The parts of the Stainless Steel Twin Ferrule Fittings include the Nut, the Back Ferrule, the Front Ferrule as well as the Body. 

Manufacturer of Stainless Steel Twin Double Ferrule under MAHADEV STEEL INDIA Brand, NPT BSP threads, check price list of SS 316 Bulkhead Female Connector Instrumentation Tube Fitting in India

A Stainless Steel Single Ferrule Compression Fittings can be attached by deforming it. Once the fitting is deformed, the 4 Inch Stainless Steel Ferrule compressed and clamped around the tube.

Stainless Steel Ferrule Fittings sizes

Fractional Tube

·        Size: 1/16" to 1 1/2"

·        Pressure Rating: 3000psi -10000psi

·        Threads : NPT, BSPT, BSPP

Metric Tube

·        Size: 2 to 38 mm

·        Pressure Rating: 3000psi -10000psi

·        Threads : NPT, BSPT, BSPP

SS Double Ferrule Tube Fittings Specification

 

High-Performance Metal Sealing Ring (DKA) Fittings | Manufacturer & Exporter

 

Mahadev Steel India is a leading global manufacturer, supplier, and exporter of robust hydraulic and pneumatic components, including specialized Metal Sealing Ring (DKA) Fittings. These fittings are engineered for the most critical high-pressure, high-temperature applications where elastomeric (soft) seals are inadequate or chemically incompatible. The Metal Sealing Ring (DKA) provides a durable, reliable, and reusable sealing solution.

 

⚙️ Product Overview: The DKA Metal Sealing Principle

 

The DKA (Dichtkegel Anschluss) fitting system, often compliant with DIN 2353 / ISO 8434-1 standards, utilizes a specialized metallic sealing ring to achieve a reliable seal. Unlike standard compression fittings, the DKA system focuses on a metal-to-metal seal enhanced by the precise geometry of the ring.

Key Features and Benefits of the Metal Sealing Ring (DKA):

• Seal Type: Achieves a precise metal-to-metal seal on a conical or flared face, often utilizing a specific profile ring (sometimes referred to as a cutting ring or progressive ring) to achieve seal integrity and tube grip.

• Material: Rings are typically made from materials matched to the fitting body, such as Stainless Steel (SS 316/304) or highly-plated Carbon Steel, ensuring material and chemical compatibility.

• Pressure & Temperature: Designed for extreme high pressures (up to 600 bar / 9,000 PSI, depending on series) and very high/low temperatures where conventional rubber or PTFE seals would fail or degrade.

• Chemical Resistance: Offers nearly universal chemical resistance, limited only by the parent metal, making it ideal for aggressive fluids.

• Durability: Provides a vibration-resistant and fatigue-resistant joint, crucial for heavy-duty mobile and fixed hydraulic machinery.

 

✨ Quality Assurance & Core Applications

 

As an established industrial fittings manufacturer, Mahadev Steel India employs precision CNC machining to ensure that the critical cone angle and seat surface finish of our DKA fittings meet the exact tolerances required for an effective metal seal.

These Metal Sealing Ring Fittings are essential in safety-critical and extreme-service sectors:

• Heavy Mobile Hydraulics and Mining Equipment

• Oil and Gas Pipelines and Process Skids

• High-Temperature Steam or Thermal Fluid Systems

• Aerospace and Defense Fluid Transfer

• Cryogenic Systems (Extreme cold)

 

🌐 Global Supplier & Exporter Commitment

 

Mahadev Steel India is a trusted global supplier and exporter of DIN standard fittings. We maintain a robust inventory of DKA series components, ensuring rapid order fulfillment and competitive pricing worldwide. We provide full material certification and conformity reports for regulatory compliance.

Contact us today for detailed specifications and quotations on Metal Sealing Ring Fittings (DKA) and other high-pressure hydraulic components. Choose Mahadev Steel India for reliable, high-integrity seals under the toughest conditions.