SS 310 RTJ Flange exporter in Oman
SS 310 RTJ Flange exporter in Oman offers premium stainless steel components designed to meet the demanding needs of high-temperature and corrosive environments. Manufactured from SS 310 alloy, these ring-type joint flanges provide exceptional heat resistance, making them ideal for use in industries such as petrochemical, power generation, and refinery sectors. Their robust construction ensures reliable sealing performance under extreme pressure and thermal conditions.
The SS 310 material is known for its superior chromium and nickel content, which enhances its oxidation resistance and mechanical strength at elevated temperatures. The RTJ flange design incorporates a grooved face that accommodates metal ring gaskets, providing a leak-proof seal critical for high-pressure piping systems. These flanges conform to international standards such as ASME B16.5 and API specifications, ensuring compatibility and safety in industrial applications.
Our range of stainless steel RTJ flanges is available in various sizes and pressure ratings, catering to diverse project requirements. Precision manufacturing processes, including CNC machining and heat treatment, guarantee dimensional accuracy and optimal hardness for effective gasket seating. This makes the product suitable for use in steam, oil, gas, and chemical transportation pipelines where durability and reliability are paramount.
As an established supplier serving the Oman market and beyond, the exporter ensures that all shipments comply with export regulations and quality certifications. Packaging is designed to protect the flanges during transit, maintaining the integrity of the product until it reaches the end user. Additionally, technical support and documentation accompany each order to facilitate smooth installation and maintenance.
Industrial buyers seeking high-performance stainless steel flanges can rely on the availability and prompt delivery of these RTJ components. Whether for new projects or maintenance operations, the combination of material excellence and precise engineering makes these flanges a preferred choice for critical infrastructure in Oman and the wider Middle East region.
Lead Time
2–7 weeks depending on size
Delivery Terms
FOB, CIF, DDP
Shipping Modes
Sea / Air / Express
Why SS 310 RTJ Flange exporter in Oman Are Preferred by Global Buyers
- ✔ Factory Pricing: Direct manufacturer rates with bulk stock
- ✔ Certified Quality: ISO & 3rd-party tested, EN 10204 certified
- ✔ Export-Ready: Sea-worthy packaging for on-time delivery
- ✔ Fast RFQs: Quick quotes for custom sizes & quantities
- ✔ Traceability: 100% heat number tracking from raw material to finished product
Trusted by industries like oil & gas, petrochemicals, power, marine, and heavy engineering.
- Manufacturing Capacity: 500 MT / Month
- Export Experience: 15+ Years
- Countries Served: 50+
- Annual Export Volume: 5,500 MT
Table of Contents
- 1. What is SS 310 RTJ Flange exporter in Oman
- 2. How to Choose the Right Manufacturer
- 3.Comparison of SS 310 RTJ Flange exporter in Oman
- 4. Why Global Buyers Source from Jainam Ferro Alloys
- 5. Features
- 6. Technical Overview
- 7. Specifications
- 8. Available Grades
- 9. Available Sizes
- 10. Chemical Properties
- 11. Mechanical Properties
- 12. Physical & Thermal Properties
- 13. Electrical Resistivity
- 14. Equivalent Grades
- 15. Manufacturing Process & Heat Treatment
- 16. Various Types
- 17. Applications & Uses
- 18. Industries We Serve
- 19. Latest Price List
- 20. MOQ & Payment Terms
- 21. Export Packaging & Shipping
- 22. Cities We Supply in India
- 23. Countries We Export Worldwide
- 24. Our Certifications
- 25. Quality Inspection & Testing
- 26. Our Other Product Types
- 27. People Also Search For
- 28. Frequently Asked Questions
- 29. About Jainam Ferro Alloys
How to Choose the Right SS 310 RTJ Flange exporter in Oman
India is home to hundreds of manufacturers ranging from small job shops to large ISO-certified exporters. International and domestic buyers typically evaluate manufacturers based on quality compliance, production capacity, export experience, and pricing transparency.
- Certification & international standards (ASME, ASTM, EN)
- Manufacturing capability vs trading activity
- Export documentation & inspection support
- Stock availability & lead time reliability
- Past supply experience in oil & gas, EPC & heavy industries
Comparison Factors Among SS 310 RTJ Flange exporter in Oman
| Evaluation Factor | Small Local Suppliers | Trading Companies | ISO-Certified Manufacturers |
|---|---|---|---|
| Manufacturing Control | Limited | None | Full in-house / audited partners |
| International Standards | Basic | Depends on source | ASME / ASTM / EN |
| Inspection & MTCs | Limited | Inconsistent | EN 10204 3.1 / 3.2 |
| Export Experience | Low | Medium | 50+ countries |
| Risk for EPC Projects | High | Medium | Low |
International buyers typically prefer ISO-certified manufacturers for large-scale or critical applications due to better quality control, documentation, and lower project risk.
Why Global Buyers Choose Jainam Ferro Alloys
Jainam Ferro Alloys is a trusted ISO 9001:2015 certified manufacturer and global exporter of ferro alloys and metal products, supplying consistent, high-quality materials to customers across USA, UK, Europe, Middle East, Africa, and Asia-Pacific. Our focus on quality assurance, cost efficiency, and on-time delivery makes us a preferred sourcing partner for international buyers.
| Key Advantage | Buyer Benefit |
|---|---|
| ISO 9001:2015 Certified Manufacturing | Consistent quality with documented QA systems and process control |
| ASME / ASTM / EN Compliant Products | Globally accepted standards with EN 10204 3.1 / 3.2 MTCs |
| Lower Manufacturing & Sourcing Costs | Save up to 15–20% compared to European suppliers |
| Favorable Exchange Rate Advantage | Reduced landed cost for international importers |
| In-House Testing & Inspection Facilities | Strict chemical, mechanical & dimensional quality checks |
| Bulk Stock & High Production Capacity | Fast order fulfillment and stable supply for large projects |
| Custom Sizes & Drawing-Based Manufacturing | Products manufactured exactly to buyer specifications |
| Export-Grade Packaging & Global Logistics | Sea-worthy packing, palletization & worldwide shipping support |
| Faster Global Shipping Routes | Optimized logistics for Middle East, Africa & Southeast Asia |
| Technical & After-Sales Support | Project assistance, documentation & responsive RFQ handling |
| Trusted by Global Steel & EPC Companies | Proven export experience across 50+ countries |
Features of SS 310 RTJ Flange
- ✔ Excellent high-temperature strength
- ✔ Superior resistance to oxidation and corrosion
- ✔ Good weldability and fabricability
- ✔ Strong durability in extreme environments
- ✔ Wide range of applications in industries
- ✔ Compliance with international standards
Technical Overview of SS 310 RTJ Flange
| Product | Composition | Usage | Standards |
|---|---|---|---|
| SS 310 RTJ Flange | Fe, C: 0.08 max, Cr: 24-26%, Ni: 19-22%, Si: 1.5% max | High-temperature applications, chemical processing, and oil & gas industries | ASTM A182, ASME B16.5 |
| SS 310 RTJ Flange | Fe, C: 0.08 max, Cr: 24-26%, Ni: 19-22%, Si: 1.5% max | Used in environments where oxidation resistance is crucial | ISO 9001:2015, ASTM A240 |
| SS 310 RTJ Flange | Fe, C: 0.08 max, Cr: 24-26%, Ni: 19-22%, Si: 1.5% max | Suitable for high-stress applications at elevated temperatures | ASME SA-240, ASTM A193 |
Specifications Table
| Material | Stainless Steel 310 |
|---|---|
| Grades | 310, 310S |
| Standard | ASTM A240 / A182 |
| Size Range | 1/2" to 24" |
| Length | Customizable up to 3000mm |
| Form | RTJ Flange |
Available Grades Table
| Product | Composition | Applications |
|---|---|---|
| SS 310 | Cr 24%, Ni 19%, C 0.25% max | High-temperature applications, furnace parts, heat exchangers |
| SS 310S | Cr 24%, Ni 19%, C 0.08% max | Welded structures, chemical processing, petrochemical applications |
| SS 310H | Cr 25%, Ni 20%, C 0.04-0.10% | High-stress applications, power generation, industrial furnaces |
| SS 310L | Cr 24%, Ni 19%, C 0.03% max | Corrosive environments, food processing, storage tanks |
| SS 310Ti | Cr 24%, Ni 19%, Ti 0.5% | Aerospace applications, high-temperature reactors, combustion chambers |
Available Sizes of SS 310 RTJ Flange (MM)
| Size (MM) | Size (MM) |
|---|---|
| 15 | 20 |
| 25 | 32 |
| 40 | 50 |
| 65 | 80 |
| 100 | 125 |
| 150 | 200 |
| 250 | 300 |
| 350 | 400 |
| 450 | 500 |
| 600 | 700 |
Chemical Properties of SS 310 RTJ Flange
| Element | Composition (%) |
|---|---|
| Carbon (C) | 0.25 max |
| Manganese (Mn) | 2.00 max |
| Silicon (Si) | 1.00 max |
| Phosphorus (P) | 0.045 max |
| Sulfur (S) | 0.030 max |
| Chromium (Cr) | 19.00 - 22.00 |
| Nickel (Ni) | 10.00 - 14.00 |
| Molybdenum (Mo) | 0.75 max |
Mechanical Properties of SS 310 RTJ Flange
| Property | Value |
|---|---|
| Tensile Strength | 515 MPa (75 ksi) |
| Yield Strength | 205 MPa (30 ksi) |
| Elongation | 40% |
| Hardness | 200 HB |
| Modulus of Elasticity | 200 GPa (29,000 ksi) |
SS 310 RTJ Flange – Physical & Thermal Properties
Density of SS 310 RTJ Flange
| Property | Metric | Imperial |
|---|---|---|
| Density | 7.90 g/cm³ | 0.285 lb/in³ |
Melting Point of SS 310 RTJ Flange
| Property | Metric | Imperial |
|---|---|---|
| Melting Point | 1400 - 1450 °C | 2552 - 2642 °F |
Specific Heat of SS 310 RTJ Flange
| Specific Heat of SS 310 RTJ Flange | ||
|---|---|---|
| Specific Heat (J/kg·K) | Temperature Range (°C) | Condition |
| 500 | 20 - 100 | Room Temperature |
| 520 | 100 - 500 | High Temperature |
| 540 | 500 - 1000 | Very High Temperature |
Electrical Resistivity of SS 310 RTJ Flange
| Electrical Resistivity | ||
|---|---|---|
| Value (µΩ·m) | Temperature (°C) | Treatment or Condition |
| 75 | 20 | Annealed |
| 80 | 100 | |
| 85 | 200 | |
| 90 | 300 | |
| 95 | 400 | |
Manufacturing Process & Heat Treatment of SS 310 RTJ Flange
Annealing
The annealing process for SS 310 RTJ flanges involves heating the material to a temperature range of 1050-1150°C, followed by a slow cooling process. This treatment helps to relieve internal stresses, improve ductility, and refine the grain structure, ensuring optimal performance in high-temperature applications.
Forging
Forging of SS 310 RTJ flanges is conducted at high temperatures, typically between 1150-1250°C. The material is shaped using hydraulic presses or hammers to achieve the desired dimensions and mechanical properties. This process enhances the strength and toughness of the flange, making it suitable for demanding industrial applications.
Hardening & Tempering
| Process | Temperature Range (°C) | Quenching Medium | Purpose |
|---|---|---|---|
| Hardening | 1000-1100 | Oil | Increase hardness and strength |
| Tempering | 700-800 | Air | Reduce brittleness and improve toughness |
| Stress Relieving | 600-650 | Air | Eliminate residual stresses |
The manufacturing and heat treatment processes outlined above ensure that SS 310 RTJ flanges meet the stringent requirements of various industries, providing durability and reliability in extreme conditions.
Various Types
SS 310 RTJ Flange 1
- Size: 1" to 24"
- Condition: Annealed
- Applications: High-temperature environments, Chemical processing
SS 310 RTJ Flange 2
- Size: 3" to 30"
- Condition: Hot Rolled
- Applications: Oil and gas, Power generation
SS 310 RTJ Flange 3
- Size: 6" to 36"
- Condition: Pickled and Passivated
- Applications: Aerospace, Marine applications
SS 310 RTJ Flange 4
- Size: 10" to 48"
- Condition: Cold Worked
- Applications: Food processing, Pharmaceutical industries
Applications & Uses
- Oil & Gas Industry
- Petrochemical Plants
- Water Treatment Plants
- Pharmaceutical Industry
- Food & Beverage Industry
- Automobile Industry
Industries We Serve
Our alloys are widely used across:
- Steel Plants
- Foundries & Casting Units
- Automobile Industry
- Shipbuilding & Marine
- Oil & Gas
- Engineering Components
- Heavy Industrial Machinery
latest Price List of SS 310 RTJ Flange
| Material Grade | Thickness | Price (USD / Kg) | Price (INR / Kg) |
|---|---|---|---|
| SS 310 RTJ Flange | 3 mm | $5.50 – $6.00 | ₹450 – ₹480 |
| SS 310 RTJ Flange | 6 mm | $5.80 – $6.30 | ₹470 – ₹500 |
| SS 310 RTJ Flange | 10 mm | $6.00 – $6.50 | ₹490 – ₹520 |
Note: Prices are indicative and may vary based on size, quantity, raw material cost, and delivery location. Contact us for the latest quotation for SS 310 RTJ Flange.
MOQ & Payment Terms
Minimum Order Quantity: 25–100 Kg depending on part size and grade.
Payment Terms: Depending On Grade and Quantity Size
Export Packaging & Shipping
- Seaworthy, fumigated wooden crates with waterproof inner lining
- Palletised packing with clear shipping marks and heat number identification
- Container stuffing supervision with loading photographs available on request
Cities We Suppllied In India
| Supply Cities | |||||
|---|---|---|---|---|---|
| Mumbai | Delhi | Pune | Chennai | Hyderabad | Bengaluru |
| Ahmedabad | Rajkot | Coimbatore | Kolkata | Bhopal | Surat |
We exported to 50+ countries worldwide.
| Exported Countries | |||||
|---|---|---|---|---|---|
| USA | UK | UAE | Germany | South Africa | Australia |
| Italy | Canada | Netherlands | Qatar | Saudi Arabia | Malaysia |
Our Certifications
We are a certified manufacturer and exporter, committed to strict quality control and international compliance standards. Below are our key certifications.
Compliance
ISO 14001:2015
Importer Exporter
ISO 45001:2018
ISO 9001:2015
Udyam Registration
Quality Inspection & Testing
At Jainam Ferro Alloys, all products are checked through strict quality inspection and testing to meet international standards such as ASTM, ASME, EN, and DIN. This ensures consistent quality, accurate dimensions, and full material traceability.
- ✔ Chemical composition testing
- ✔ Mechanical tests such as tensile and hardness
- ✔ Dimensional inspection as per standard tolerances
- ✔ PMI, ultrasonic, and visual inspection (if required)
- ✔ EN 10204 3.1 / 3.2 test certificates
- ✔ Third-party inspection by SGS, TUV, BV, or Lloyd’s
Our quality systems support reliable supply for oil & gas, petrochemical, power, marine, and heavy engineering projects.
People Also Search For
- SS 310 RTJ Flange suppliers in Oman
- Stainless steel flange manufacturers in Oman
- SS 310 flange price in Oman
- RTJ flange specifications and standards
- Stainless steel fittings exporters in Oman
Frequently Asked Questions
About JAINAM FERRO ALLOYS
- ✔ Decades of experience in stainless steel, carbon steel, and alloy steel manufacturing
- ✔ ISO 9001:2015 certified company ensuring strict quality control standards
- ✔ Specialized in cold drawn pipes and tubes processing
- ✔ State-of-the-art manufacturing facilities with modern machinery
- ✔ Precision-engineered products with consistent quality and reliability
- ✔ Customized steel solutions as per client drawings and specifications
- ✔ Compliance with international industry standards
- ✔ Trusted supplier for critical industrial applications worldwide
