SS 307 Flanges exporter in Bahrain
SS 307 Flanges exporter in Bahrain plays a crucial role in supplying high-quality stainless steel components tailored for demanding industrial environments. These flanges are manufactured using stainless steel grade 307, known for its excellent corrosion resistance, high-temperature strength, and durability. Designed to connect pipes, valves, and other equipment, these flanges ensure leak-proof and secure joints critical in various industrial processes.
The SS 307 flanges are available in multiple styles, including weld neck, slip-on, blind, and threaded flanges, catering to diverse piping system requirements. Their specifications typically conform to international standards such as ASME, ASTM, and DIN, guaranteeing compatibility and reliability. With a chromium and nickel composition, these flanges offer enhanced resistance against oxidation and scaling, making them ideal for chemical processing, power generation, and petrochemical industries.
Industrial buyers in Bahrain benefit from the export-ready stock of these stainless steel flanges, which are meticulously inspected and packaged to withstand international shipping conditions. The exporter ensures timely delivery and provides detailed documentation, including material test reports and certificates of compliance, facilitating smooth customs clearance and project execution. This reliability supports large-scale infrastructure and maintenance projects across the Middle East region.
Applications of SS 307 flanges extend to high-temperature environments such as boilers, heat exchangers, and exhaust systems, where maintaining structural integrity under thermal stress is essential. Their excellent mechanical properties enable them to perform efficiently in oil and gas refineries, water treatment plants, and food processing units. Furthermore, the availability of custom dimensions and finishes allows clients to procure components that precisely fit their operational needs.
Choosing a reputable supplier in Bahrain ensures access to premium stainless steel flanges that meet stringent industry demands. With a focus on quality assurance, export compliance, and customer support, the exporters provide a comprehensive solution for industrial buyers seeking durable and high-performance flange products. This partnership contributes to the smooth functioning and longevity of critical piping infrastructure in various sectors.
Lead Time
2–7 weeks depending on size
Delivery Terms
FOB, CIF, DDP
Shipping Modes
Sea / Air / Express
Why SS 307 Flanges exporter in Bahrain 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 307 Flanges exporter in Bahrain
- 2. How to Choose the Right Manufacturer
- 3.Comparison of SS 307 Flanges exporter in Bahrain
- 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 307 Flanges exporter in Bahrain
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 307 Flanges exporter in Bahrain
| 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 307 Flanges
- ✔ Excellent corrosion resistance
- ✔ High-temperature strength
- ✔ Good weldability and formability
- ✔ Durable and long-lasting performance
- ✔ Available in various sizes and specifications
- ✔ Cost-effective solution for industrial applications
Technical Overview of SS 307 Flanges
| Product | Composition | Usage | Standards |
|---|---|---|---|
| SS 307 Flanges | 18% Chromium, 8% Nickel, 0.08% Carbon | Used in chemical processing, oil and gas, and marine applications | ASTM A182, ASME B16.5 |
| SS 307 Flanges | 18% Chromium, 8% Nickel, 0.08% Carbon | Suitable for high-temperature and pressure applications | ASTM A240, ASME B16.47 |
| SS 307 Flanges | 18% Chromium, 8% Nickel, 0.08% Carbon | Ideal for food processing and pharmaceutical industries | ISO 9001, EN 10204 3.1 |
Specifications Table
| Material | Stainless Steel 307 |
|---|---|
| Grades | SS 307 |
| Standard | ASTM A182 |
| Size Range | 1/2" to 24" |
| Length | Custom Lengths Available |
| Form | Flanges |
Available Grades Table
| Product | Composition | Applications |
|---|---|---|
| SS 307 Flanges | Fe, Cr (18-20%), Ni (8-10%), C (max 0.15%) | Used in food processing, chemical and petrochemical industries |
| SS 307L Flanges | Fe, Cr (18-20%), Ni (8-10%), C (max 0.03%) | Suitable for applications requiring lower carbon content |
| SS 307H Flanges | Fe, Cr (18-20%), Ni (8-10%), C (0.04%-0.10%) | Ideal for high-temperature applications |
| SS 307F Flanges | Fe, Cr (18-20%), Ni (8-10%), C (max 0.08%) | Good for food-grade applications |
| SS 307N Flanges | Fe, Cr (18-20%), Ni (8-10%), N (0.10-0.20%) | Used in environments that require enhanced strength |
Available Sizes of SS 307 Flanges (MM)
| Size (MM) | Size (MM) |
|---|---|
| 15 | 20 |
| 25 | 32 |
| 40 | 50 |
| 65 | 80 |
| 100 | 125 |
| 150 | 200 |
| 250 | 300 |
| 350 | 400 |
| 450 | 500 |
| 600 | 900 |
Chemical Properties of SS 307
| Element | Composition (%) |
|---|---|
| Carbon (C) | 0.08 max |
| Manganese (Mn) | 2.00 max |
| Silicon (Si) | 1.00 max |
| Chromium (Cr) | 18.0 - 20.0 |
| Nickel (Ni) | 8.0 - 10.0 |
| Phosphorus (P) | 0.045 max |
| Sulfur (S) | 0.030 max |
| Iron (Fe) | Balance |
Mechanical Properties of SS 307
| Property | Value |
|---|---|
| Tensile Strength (MPa) | 515 |
| Yield Strength (MPa) | 205 |
| Elongation (%) | 40 |
| Hardness (Brinell) | 201 |
| Modulus of Elasticity (GPa) | 193 |
SS 307 Flanges – Physical & Thermal Properties
Density of SS 307 Flanges
| Property | Metric | Imperial |
|---|---|---|
| Density | 8.00 g/cm³ | 0.289 lb/in³ |
Melting Point of SS 307 Flanges
| Property | Metric | Imperial |
|---|---|---|
| Melting Point | 1400 - 1450 °C | 2552 - 2642 °F |
Specific Heat of SS 307 Flanges
| Specific Heat of SS 307 Flanges | ||
|---|---|---|
| Specific Heat (J/kg·K) | Temperature Range (°C) | Condition |
| 500 | 20 - 100 | Room Temperature |
| 600 | 100 - 500 | Heating |
| 700 | 500 - 1000 | High Temperature |
Electrical Resistivity of SS 307
| Electrical Resistivity | ||
|---|---|---|
| Value (µΩ·m) | Temperature (°C) | Treatment or Condition |
| 72 | 20 | Annealed |
| 75 | 100 | |
| 78 | 200 | |
| 80 | 300 | |
| 82 | 400 | |
Manufacturing Process & Heat Treatment of SS 307 Flanges
Annealing
Annealing of SS 307 flanges is performed to relieve internal stresses and improve ductility. The flanges are heated to a temperature of approximately 1050-1150°C and held for a specific duration before being slowly cooled in air. This process enhances the overall mechanical properties and ensures uniformity in the microstructure.
Forging
The forging process for SS 307 flanges involves shaping the metal through compressive forces. The material is heated to a temperature of 1150-1250°C, making it malleable. After forging, the flanges undergo cooling to achieve the desired shape and structural integrity, which contributes to superior strength and durability.
Hardening & Tempering
| Process | Temperature Range (°C) | Quenching Medium | Purpose |
|---|---|---|---|
| Hardening | 1000-1100 | Oil | To increase hardness and strength by transforming the microstructure to martensite. |
| Tempering | 600-700 | Air | To reduce brittleness and relieve stresses induced during hardening. |
| Quenching | Varies | Water or Oil | To rapidly cool the flanges and lock in desired mechanical properties. |
The manufacturing and heat treatment practices for SS 307 flanges ensure optimal performance and reliability in various industrial applications. Each step is carefully controlled to meet international standards for quality and safety.
Various Types
SS 307 Slip-On Flange
- Dimensions: 1/2" to 48"
- Condition: ASTM A182
- Applications: Piping systems, chemical processing
SS 307 Weld Neck Flange
- Dimensions: 1" to 36"
- Condition: ASTM A240
- Applications: High-pressure systems, oil and gas
SS 307 Blind Flange
- Dimensions: 1" to 24"
- Condition: ASTM A182
- Applications: Pipeline isolation, pressure vessel closures
SS 307 Socket Weld Flange
- Dimensions: 1/2" to 4"
- Condition: ASTM A105
- Applications: High-pressure applications, small bore piping
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 307 Flanges
| Material Grade | Thickness | Price (USD / Kg) | Price (INR / Kg) |
|---|---|---|---|
| SS 307 Flanges | 3 mm | $5.00 – $6.00 | ₹410 – ₹492 |
| SS 307 Flanges | 6 mm | $5.50 – $7.00 | ₹450 – ₹575 |
| SS 307 Flanges | 10 mm | $6.00 – $8.00 | ₹492 – ₹660 |
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 307 Flanges.
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
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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
