Super Duplex Steel Instrumentation Tubing & Fittings
Super Duplex Steel Instrumentation Tubing & Fittings
Industrial-grade Super Duplex Steel Instrumentation Tubing & Fittings supplied for precise and leak-tight instrumentation, hydraulic and process control systems.
- Seamless Tubing
- Compression Fittings
- Needle Valves
- Manifolds
- High Pressure
Super Duplex Steel Instrumentation Tubing & Fittings Manufacturer in India
Sawariya Metal Industries is a manufacturer, supplier, stockist and exporter of Super Duplex Steel Instrumentation Tubing & Fittings in different sizes, grades, specifications and finishes for industrial and engineering applications.
Super Duplex Steel Instrumentation Tubing & Fittings include seamless and welded instrumentation tubes together with compression fittings, connectors and valves used to carry process fluids and signals safely to instruments.
Super duplex stainless steel combines a balanced austenitic-ferritic microstructure with high chromium, molybdenum and nitrogen content, giving very high strength and excellent resistance to pitting, crevice corrosion and chloride stress corrosion cracking.
Typical applications for Super Duplex Steel Instrumentation Tubing & Fittings include offshore oil & gas, seawater systems, desalination plants, chemical processing, petrochemical, pulp & paper, marine engineering, heat exchangers and general engineering.
Key Features of Super Duplex Steel Instrumentation Tubing & Fittings
High Strength
Roughly twice the yield strength of standard austenitic stainless steels.
Chloride Resistance
Excellent resistance to pitting and crevice corrosion in seawater and brine.
Stress Corrosion Resistance
Strong resistance to chloride stress corrosion cracking.
Weight Saving
Higher strength allows lighter designs in suitable applications.
Super Duplex Steel Instrumentation Tubing & Fittings Specifications
| Parameter | Specification |
|---|---|
| Dimensions | ASTM, BS, IS |
| Specifications | ASTM A789, A268, A213, A269 |
| Grade | UNS S32750, S32760, S32950 |
| Range | 1/4"OD UPT04"OD |
| Outside Diameter | 1/4" through 1.00" |
| Wall Thickness | .035" through .120 |
Equivalent Grades of Super Duplex Steel Instrumentation Tubing & Fittings
| STANDARD | WERKSTOFF NR | UNS |
|---|---|---|
| Super Duplex S2507 | 1.4410 | S32750 / S32760 / S32950 |
Types of Super Duplex Steel Instrumentation Tubing & Fittings
Instrumentation Tubing
Seamless and welded tubes for impulse and process lines.
Compression Fittings
Single and double ferrule tube fittings.
Needle & Ball Valves
Isolation and flow control for instrument lines.
Manifolds & Accessories
2, 3 and 5-way manifolds and tube accessories.
Applications & Industries
- Offshore Oil & Gas
- Seawater Systems
- Desalination Plants
- Chemical Processing
- Petrochemical
- Pulp & Paper
- Marine Engineering
- Heat Exchangers
- Pollution Control
- Subsea Equipment
- Fabrication
- General Engineering
Quality & Inspection
Quality-Focused Manufacturing & Supply
Super Duplex Steel Instrumentation Tubing & Fittings can be supplied with inspection, testing and documentation according to the applicable specification and customer purchase requirements.
- Dimensional inspection
- Visual & surface inspection
- Material grade verification
- Hydrostatic / pneumatic testing as applicable
- Eddy current testing for tubing as applicable
- Positive Material Identification (PMI)
- Material Test Certificate (MTC)
- Customer-specific documentation
Why Choose Our Super Duplex Steel Instrumentation Tubing & Fittings?
System Compatibility
Matched tubing and fittings for complete lines.
Leak-Tight Performance
Precision components for reliable sealing.
Wide Size Range
Imperial and metric sizes available.
Project Supply
Complete packages for instrumentation projects.
Super Duplex Steel Instrumentation Tubing & Fittings Manufacturer, Supplier & Exporter
Sawariya Metal Industries supplies Super Duplex Steel Instrumentation Tubing & Fittings for domestic and international projects in a wide range of sizes, grades and specifications. Products can be supplied in standard and custom dimensions according to drawings and purchase order requirements.
Every order can be supported with Mill Test Certificates, inspection reports, third-party inspection on request and secure export-worthy packaging.
Share your size, grade, quantity and specification requirements with our team to receive a competitive quotation for Super Duplex Steel Instrumentation Tubing & Fittings.
Related Super Duplex Steel Products Products
Super Duplex Steel Ferrule Fittings
Super Duplex Steel Ferrule Fittings are compression-type tube fittings that use front and back ferrules to grip the tube and create a reliable, leak-tight seal without welding.
Super Duplex Plates, Sheets & Coils
Super Duplex Plates, Sheets & Coils are flat-rolled products supplied as hot-rolled plates, cold-rolled sheets, coils, strips and cut shapes for fabrication, pressure vessels and process equipment.
Super Duplex Steel Flanges
Super Duplex Steel Flanges are forged or machined components used to connect pipes, valves, pumps and equipment, allowing easy assembly, inspection and maintenance of piping systems.
Technical Note: Technical values should be verified against the applicable ASTM / ASME / EN specification, purchase order requirements and Mill Test Certificate (MTC) for the supplied product.