SS 304 RTJ Blind exporter in UK
SS 304 RTJ Blind exporter in UK offers high-quality stainless steel components designed for demanding industrial applications. These ring-type joint (RTJ) blind flanges are manufactured from SS 304, a versatile austenitic stainless steel known for its excellent corrosion resistance, mechanical strength, and durability. Ideal for sealing pipe ends, these RTJ blinds provide a secure, leak-proof closure in high-pressure and high-temperature environments, ensuring system integrity and safety.
Crafted to meet stringent international standards, the SS 304 RTJ blinds feature precise machining of the ring joint groove, allowing for a metal-to-metal seal with compatible RTJ gaskets. This design is particularly suitable for critical service conditions in oil and gas, petrochemical, and power generation industries. The corrosion-resistant nature of SS 304 makes these blinds suitable for use in mildly corrosive environments, including water treatment plants and chemical processing units.
Exported from the UK, these RTJ blind flanges are supplied with comprehensive documentation, including material test certificates and dimensional inspection reports, ensuring compliance with global industry specifications such as ASME B16.5 and API standards. The exporter’s capability to deliver customized sizes and pressure ratings enhances their appeal to international clients seeking reliable and precisely engineered sealing solutions.
With a focus on quality assurance and timely delivery, the UK-based manufacturer employs advanced manufacturing techniques and rigorous quality control processes to maintain consistent product excellence. This export readiness enables seamless integration into complex piping systems worldwide, supporting maintenance, shutdown, and new construction projects with dependable sealing components.
Lead Time
2–7 weeks depending on size
Delivery Terms
FOB, CIF, DDP
Shipping Modes
Sea / Air / Express
Why SS 304 RTJ Blind exporter in UK 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 304 RTJ Blind exporter in UK
- 2. How to Choose the Right Manufacturer
- 3.Comparison of SS 304 RTJ Blind exporter in UK
- 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 304 RTJ Blind exporter in UK
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 304 RTJ Blind exporter in UK
| 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 304 RTJ Blind
- ✔ High corrosion resistance, making it suitable for various environments
- ✔ Excellent mechanical properties at both room and elevated temperatures
- ✔ Easy to fabricate and install, reducing overall project costs
- ✔ Compatible with a wide range of sealing materials
- ✔ Available in various sizes and thicknesses to meet specific requirements
- ✔ Complies with international standards for quality and safety
Technical Overview of SS 304 RTJ Blind Exporter in UK
| Product | Composition | Usage | Standards |
|---|---|---|---|
| SS 304 RTJ Blind | 18% Chromium, 8% Nickel, < 0.08% Carbon | Used in piping systems for sealing purposes | ASTM A240, ASME SA240 |
| SS 304 RTJ Blind | 18% Chromium, 8% Nickel, < 0.08% Carbon | Commonly used in chemical and petrochemical industries | ISO 9001, EN 10088-1 |
| SS 304 RTJ Blind | 18% Chromium, 8% Nickel, < 0.08% Carbon | Suitable for high-temperature and corrosive environments | API 6A, NACE MR0175 |
Specifications Table
| Material | Stainless Steel 304 |
|---|---|
| Grades | 304, 304L |
| Standard | ASTM A240, ASME SA240 |
| Size Range | 1/2" to 24" |
| Length | Custom lengths available |
| Form | RTJ Blind Flange |
Available Grades Table
| Product | Composition | Applications |
|---|---|---|
| SS 304 RTJ Blind | Fe, Cr (18-20%), Ni (8-10.5%), C (max 0.08%), Mn (max 2%), Si (max 1%), P (max 0.045%), S (max 0.03%) | Used in piping systems, chemical processing, food and beverage production, and pressure vessels. |
| SS 304L RTJ Blind | Fe, Cr (18-20%), Ni (8-12%), C (max 0.03%), Mn (max 2%), Si (max 1%), P (max 0.045%), S (max 0.03%) | Recommended for welded constructions and applications requiring corrosion resistance. |
| SS 304H RTJ Blind | Fe, Cr (18-20%), Ni (8-11%), C (0.04-0.10%), Mn (max 2%), Si (max 1%), P (max 0.045%), S (max 0.03%) | Used in high-temperature applications such as steam lines and heat exchangers. |
| SS 304N RTJ Blind | Fe, Cr (18-20%), Ni (8-10%), N (0.10-0.16%), C (max 0.08%), Mn (max 2%), Si (max 1%), P (max 0.045%), S (max 0.03%) | Ideal for applications requiring increased strength and corrosion resistance. |
| SS 304Ti RTJ Blind | Fe, Cr (18-20%), Ni (8-10.5%), Ti (0.5-1%), C (max 0.08%), Mn (max 2%), Si (max 1%), P (max 0.045%), S (max 0.03%) | Used in high-temperature applications and has good intergranular corrosion resistance. |
Available Sizes of SS 304 RTJ Blind (MM)
| Size (MM) | Size (MM) |
|---|---|
| 10 | 15 |
| 20 | 25 |
| 30 | 40 |
| 50 | 65 |
| 80 | 100 |
| 125 | 150 |
| 200 | 250 |
| 300 | 350 |
| 400 | 450 |
| 500 | 600 |
Chemical Properties of SS 304 RTJ Blind
| Element | Composition (%) |
|---|---|
| Carbon (C) | 0.08 max |
| Manganese (Mn) | 2.00 max |
| Phosphorus (P) | 0.045 max |
| Sulfur (S) | 0.030 max |
| Silicon (Si) | 1.00 max |
| Chromium (Cr) | 18.00 - 20.00 |
| Nickel (Ni) | 8.00 - 10.50 |
| Molybdenum (Mo) | 0.00 - 0.10 |
Mechanical Properties of SS 304 RTJ Blind
| Property | Value |
|---|---|
| Tensile Strength | 520 MPa |
| Yield Strength | 215 MPa |
| Elongation | 40% |
| Hardness (Brinell) | 201 HB |
| Modulus of Elasticity | 193 GPa |
SS 304 RTJ Blind – Physical & Thermal Properties
Density of SS 304 RTJ Blind
| Property | Metric | Imperial |
|---|---|---|
| Density | 7900 kg/m³ | 0.284 lb/in³ |
Melting Point of SS 304 RTJ Blind
| Property | Metric | Imperial |
|---|---|---|
| Melting Point | 1450 - 1510 °C | 2642 - 2750 °F |
Specific Heat of SS 304 RTJ Blind
| Specific Heat of SS 304 RTJ Blind | ||
|---|---|---|
| Specific Heat (J/kg·K) | Temperature Range (°C) | Condition |
| 500 | 20 - 100 | Solid |
| 600 | 100 - 300 | Solid |
| 700 | 300 - 800 | Solid |
Electrical Resistivity of SS 304 RTJ Blind
| Electrical Resistivity | ||
|---|---|---|
| Value (µΩ·m) | Temperature (°C) | Treatment or Condition |
| 0.72 | 20 | Annealed |
| 0.73 | 100 | |
| 0.75 | 200 | |
| 0.77 | 300 | |
| 0.80 | 400 | |
Manufacturing Process & Heat Treatment of SS 304 RTJ Blind
Annealing
Annealing of SS 304 involves heating the material to a temperature range of 1010°C to 1120°C (1850°F to 2050°F) and holding it at that temperature for a specified period. This process helps to relieve internal stresses, improve ductility, and enhance the overall mechanical properties of the steel. After the heating phase, the material is cooled in air or water, depending on the desired properties.
Forging
Forging of SS 304 is typically performed at temperatures between 900°C and 1200°C (1650°F to 2200°F). This process involves shaping the material through compressive forces, which refines the grain structure and enhances mechanical properties. The forged components are then allowed to cool gradually to minimize the risk of cracking and distortion.
Hardening & Tempering
| Process | Temperature Range (°C) | Quenching Medium | Purpose |
|---|---|---|---|
| Hardening | 1010 - 1120 | Oil/Water | Increase hardness and strength |
| Tempering | 400 - 800 | Air | Reduce brittleness and improve toughness |
| Stress Relieving | 300 - 600 | Air | Minimize residual stresses |
The manufacturing and heat treatment processes for SS 304 RTJ Blind are crucial to ensure the desired mechanical properties and performance in various industrial applications. Proper adherence to these processes leads to enhanced durability and reliability in service.
Various Types
SS 304 RTJ Blind Flange
- Dimensions: 1" to 24" (custom sizes available)
- Condition: Annealed and Pickled
- Applications: Chemical processing, Oil and gas, Water treatment
SS 304 RTJ Blind Flange - Class 150
- Dimensions: 1" to 12" (custom sizes available)
- Condition: Hot Rolled
- Applications: Piping systems, Pressure vessels
SS 304 RTJ Blind Flange - Class 300
- Dimensions: 1" to 16" (custom sizes available)
- Condition: Cold Drawn
- Applications: High-pressure applications, HVAC
SS 304 RTJ Blind Flange - Special Design
- Dimensions: Custom sizes available upon request
- Condition: Surface Ground
- Applications: Specialized industrial applications, Custom projects
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 304 RTJ Blind
| Material Grade | Thickness | Price (USD / Kg) | Price (INR / Kg) |
|---|---|---|---|
| SS 304 RTJ Blind | 3 mm | $4.50 – $5.00 | ₹370 – ₹410 |
| SS 304 RTJ Blind | 6 mm | $4.80 – $5.30 | ₹400 – ₹440 |
| SS 304 RTJ Blind | 10 mm | $5.10 – $5.60 | ₹420 – ₹460 |
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 304 RTJ Blind.
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 304 RTJ Flange supplier in UK
- Stainless Steel 304 Blind Flange manufacturer in UK
- SS 304 RTJ Gasket exporter in UK
- Stainless Steel 304 Pipe Fittings supplier in UK
- SS 304 RTJ Blind specifications and standards
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
