SS 304 RTJ Blind exporter in Qatar
SS 304 RTJ Blind exporter in Qatar plays a crucial role in supplying high-quality stainless steel components tailored for industrial sealing applications. These blinds, crafted from SS 304 stainless steel, are designed with Ring Type Joint (RTJ) grooves to ensure a secure and leak-proof connection in pipeline systems. The material's excellent corrosion resistance and mechanical properties make it ideal for use in demanding environments where durability and safety are paramount.
Manufactured to meet stringent industry standards, these RTJ blinds feature precise machining to fit seamlessly into flanged connections, providing a reliable means to isolate sections of piping for maintenance or system modifications. The stainless steel 304 grade offers a balance of strength and corrosion resistance, suitable for moderate temperature and pressure conditions commonly encountered in chemical, petrochemical, and oil and gas sectors.
Applications of these RTJ blinds extend across various industries including power plants, refineries, and water treatment facilities, where they serve as critical components for system integrity. Their robust construction ensures they can withstand pressure fluctuations and prevent leakage, thereby enhancing operational safety and efficiency. Additionally, the smooth surface finish of SS 304 aids in reducing contamination risks in hygienic process lines.
Export readiness is a key consideration for suppliers in Qatar, with a focus on compliance with international standards such as ASME B16.20 for RTJ gaskets and relevant ASTM specifications for material quality. Packaging and documentation are meticulously handled to facilitate smooth customs clearance and timely delivery to global industrial clients. This ensures that businesses receive reliable, certified products that meet their technical and regulatory requirements.
Choosing a reputable exporter from Qatar guarantees access to competitively priced SS 304 RTJ blinds backed by quality assurance and expert support. Industrial buyers benefit from tailored solutions that accommodate specific project needs, backed by efficient logistics and customer service. This makes sourcing these essential pipeline components both convenient and cost-effective for large-scale industrial operations worldwide.
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 Qatar 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 Qatar
- 2. How to Choose the Right Manufacturer
- 3.Comparison of SS 304 RTJ Blind exporter in Qatar
- 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 Qatar
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 Qatar
| 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
- ✔ Excellent corrosion resistance in a wide range of environments
- ✔ High tensile strength and durability
- ✔ Easy to fabricate and weld, ensuring versatility in applications
- ✔ Suitable for high-temperature applications
- ✔ Non-magnetic properties in the annealed condition
- ✔ Compliance with international standards for quality assurance
Technical Overview of SS 304 RTJ Blind
| Product | Composition | Usage | Standards |
|---|---|---|---|
| SS 304 RTJ Blind | Carbon (C) ≤ 0.08%, Manganese (Mn) ≤ 2.00%, Phosphorus (P) ≤ 0.045%, Sulfur (S) ≤ 0.030%, Silicon (Si) ≤ 1.00%, Chromium (Cr) 18.00-20.00%, Nickel (Ni) 8.00-10.50% | Used to seal the ends of piping systems, providing a secure closure in applications with high pressure and temperature. | ASTM A240, ASME SA240, ASTM A182, ASME SA182 |
| SS 304 RTJ Blind | Carbon (C) ≤ 0.08%, Manganese (Mn) ≤ 2.00%, Phosphorus (P) ≤ 0.045%, Sulfur (S) ≤ 0.030%, Silicon (Si) ≤ 1.00%, Chromium (Cr) 18.00-20.00%, Nickel (Ni) 8.00-10.50% | Commonly used in chemical and petrochemical industries for its resistance to corrosion and oxidation. | ASTM A240, ASME SA240, ASTM A182, ASME SA182 |
| SS 304 RTJ Blind | Carbon (C) ≤ 0.08%, Manganese (Mn) ≤ 2.00%, Phosphorus (P) ≤ 0.045%, Sulfur (S) ≤ 0.030%, Silicon (Si) ≤ 1.00%, Chromium (Cr) 18.00-20.00%, Nickel (Ni) 8.00-10.50% | Ideal for high-temperature applications due to its excellent mechanical properties and weldability. | ASTM A240, ASME SA240, ASTM A182, ASME SA182 |
Specifications Table
| Material | Stainless Steel 304 |
|---|---|
| Grades | AISI 304 |
| Standard | ASTM A240/A240M |
| Size Range | 1/2" to 24" |
| Length | Customizable as per requirement |
| Form | Ring Type Joint (RTJ) Blind |
Available Grades Table
| Product | Composition | Applications |
|---|---|---|
| SS 304 RTJ Blind | C: ≤0.08%, Cr: 18-20%, Ni: 8-10.5%, Mn: ≤2%, Si: ≤1%, P: ≤0.045%, S: ≤0.03% | Used in chemical and food processing industries, as well as in marine applications. |
| SS 304L RTJ Blind | C: ≤0.03%, Cr: 18-20%, Ni: 8-12%, Mn: ≤2%, Si: ≤1%, P: ≤0.045%, S: ≤0.03% | Ideal for welding applications and environments prone to corrosion. |
| SS 304H RTJ Blind | C: 0.04-0.10%, Cr: 18-20%, Ni: 8-12%, Mn: ≤2%, Si: ≤1%, P: ≤0.045%, S: ≤0.03% | Designed for high-temperature applications, particularly in power generation. |
| SS 304N RTJ Blind | C: ≤0.08%, Cr: 18-20%, Ni: 8-12%, N: 0.1-0.2%, Mn: ≤2%, Si: ≤1%, P: ≤0.045%, S: ≤0.03% | Recommended for applications requiring enhanced strength and corrosion resistance. |
| SS 304Ti RTJ Blind | C: ≤0.08%, Cr: 18-20%, Ni: 8-12%, Ti: 0.5-1.0%, Mn: ≤2%, Si: ≤1%, P: ≤0.045%, S: ≤0.03% | Suitable for high-temperature applications and environments where titanium stabilization is beneficial. |
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 |
| Nickel (Ni) | 8.00 - 10.50 |
| Chromium (Cr) | 18.00 - 20.00 |
| Iron (Fe) | Balance |
Mechanical Properties of SS 304 RTJ Blind
| Property | Value |
|---|---|
| Tensile Strength | 520 MPa |
| Yield Strength | 215 MPa |
| Elongation | 40% |
| Hardness | 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 | 1400 - 1450 °C | 2552 - 2642 °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 | Room Temperature |
| 480 | 100 - 500 | High Temperature |
| 450 | 500 - 800 | Very High Temperature |
Electrical Resistivity of SS 304 RTJ Blind
| Electrical Resistivity | ||
|---|---|---|
| Value (µΩ·m) | Temperature (°C) | Treatment or Condition |
| 0.72 | 20 | Annealed |
| 0.75 | 100 | |
| 0.78 | 200 | |
| 0.80 | 300 | |
| 0.83 | 400 | |
Manufacturing Process & Heat Treatment of SS 304 RTJ Blind
Annealing
Annealing of SS 304 RTJ Blind involves heating the material to a temperature range of 1000°C to 1100°C, followed by a controlled cooling process. This treatment helps to relieve internal stresses and improve ductility, ensuring that the material is suitable for further processing and application.
Forging
The forging process for SS 304 RTJ Blind is carried out at elevated temperatures between 950°C and 1150°C. This method enhances the mechanical properties of the steel by refining the grain structure and increasing its strength and toughness, making it ideal for high-pressure applications.
Hardening & Tempering
| Process | Temperature Range (°C) | Quenching Medium | Purpose |
|---|---|---|---|
| Hardening | 1040 - 1100 | Water or Oil | To increase hardness and strength |
| Tempering | 400 - 800 | Air | To reduce brittleness and relieve stresses |
| Stress Relieving | 300 - 600 | Air | To enhance dimensional stability and reduce residual stresses |
The combination of these processes ensures that SS 304 RTJ Blind exhibits excellent mechanical properties, corrosion resistance, and durability, making it a preferred choice for various industrial applications.
Various Types
SS 304 RTJ Blind Flange
- Diameter: 1" to 72"
- Condition: Hot Finished, Cold Finished
- Applications: Chemical, Petrochemical, Oil & Gas, Water Treatment
SS 304 RTJ Blind Plate
- Thickness: 5mm to 50mm
- Condition: Annealed, Pickled
- Applications: Food and Beverage, Pharmaceutical, Marine Applications
SS 304 RTJ Blind Disc
- Sizes: Custom Sizes Available
- Condition: Smooth Finish
- Applications: High Pressure Applications, Piping Systems
SS 304 RTJ Blind Cover
- Dimensions: Standard and Custom Options
- Condition: Mill Finish
- Applications: Industrial Equipment, Power Generation
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 | $3.50 – $3.80 | ₹290 – ₹320 |
| SS 304 RTJ Blind | 6 mm | $3.70 – $4.00 | ₹300 – ₹330 |
| SS 304 RTJ Blind | 10 mm | $4.00 – $4.30 | ₹320 – ₹350 |
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 Qatar
- Stainless Steel 304 Blind Flange manufacturers in Qatar
- SS 304 RTJ Gasket exporter in Qatar
- Stainless Steel 304 Pipe fittings suppliers in Qatar
- SS 304 RTJ Blind flange price in Qatar
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
