Angular Expansion Bellows Exporter in Bahrain are essential components designed to absorb thermal expansion and contraction in piping systems. Constructed from high-grade alloy steel, these bellows effectively manage movement and stress, ensuring system integrity. Ferro Fittings and Alloys, based in Mumbai, India, specializes in manufacturing and exporting these critical components to meet diverse industrial needs across the globe.
Our angular expansion bellows adhere to stringent standards including ASTM, ASME, and DIN, ensuring quality and reliability. They are available in a range of sizes from DN 25 to DN 600 (NPS 1 to NPS 24) and can handle pressure ratings from Class 150 to Class 2500 (PN10 to PN400). These bellows are designed to operate effectively within temperature ranges of -196°C to +600°C and can be customized for various end connections such as flanged, welded, or threaded for optimal installation.
These angular expansion bellows find applications in numerous industries, including Oil & Gas, Petrochemical, Chemical, Power, Pharmaceutical, Shipbuilding, and Water Treatment. They are crucial in projects across regions such as the UAE, Saudi Arabia, and Qatar, particularly in EPC (Engineering, Procurement, and Construction) and LSTK (Lump Sum Turn Key) projects, as well as maintenance operations in the UK and USA, ensuring efficient performance in demanding environments.
Ferro Fittings and Alloys proudly holds the ISO 9001:2015 certification, guaranteeing our commitment to quality. We provide EN 10204 3.1 / 3.2 Mill Test Certificates for transparency and traceability. Our in-house testing capabilities include PMI, Hydrostatic, Hardness, Impact (Charpy), and UT, ensuring our products meet the highest standards, including NACE MR 0175 compliance for sour service applications. Request a free MTC sample or get a quick quote via WhatsApp.
Choosing Ferro Fittings means benefiting from our competitive lead times of just 2–4 weeks, with no minimum order quantity restrictions and readily available stock. We offer flexible shipping options including FOB Mumbai, CIF, and CFR, complete with full export documentation. For inquiries, please contact us at +91-86550-39959, reach us on WhatsApp at wa.me/+918655039959, or email us at sales@ferrofittings.com.
Trusted manufacturer & exporter of Flanges, Pipe Fittings and Valves in 30+ countries.
1–4 weeks depending on size, grade & quantity.
Urgent and bulk orders handled efficiently.FOB, CIF, CFR, EXW, DDP (Incoterms 2020).
Door-to-port and door-to-door delivery available.Sea Freight / Air Cargo / Express Courier.
Complete export documentation & tracking support.Trusted by EPC contractors, procurement teams, and global industrial buyers across multiple countries for certified supply and reliable delivery.
Direct supply with bulk stock availability to reduce your overall project cost.
ISO 9001, ISO 14001, ISO 45001, PED certified with full test certificates.
Safe, sea-worthy packaging ensuring damage-free international delivery.
Selecting the right partner for Angular Expansion Bellows Exporter in Bahrain is critical for ensuring product quality, long-term performance, and successful project execution. As a trusted manufacturer and exporter, Ferro Fittings and Alloys delivers high-quality materials meeting international standards and global industry requirements.
Understand the key differences between local suppliers, trading companies, and professional manufacturers & exporters like Ferro Fittings and Alloys.
| Evaluation Factor | Small Local Suppliers | Trading Companies | Ferro Fittings and Alloys |
|---|---|---|---|
| Manufacturing Control | Limited or outsourced production | Dependent on third-party mills | Direct manufacturing with strict quality control |
| Standards Compliance | Basic or local standards | Varies depending on supplier | ASTM, ASME, ANSI, EN, ISO certified products |
| Inspection & Certification | Limited documentation | Inconsistent certification | MTC, TPI, and full export documentation provided |
| Export Capability | Mostly domestic supply | Moderate export handling | Global exports with complete logistics support |
| Delivery Reliability | Uncertain timelines | Depends on sourcing chain | Consistent lead times with ready stock availability |
| Project Risk Level | High | Medium | Low |
| Product | Composition | Standard | Application |
|---|---|---|---|
| Angular Expansion Bellows | Stainless Steel 304/316, Carbon Steel, Alloy Steel | ASTM A240, ASME B31.3, EN 14917 | Used in piping systems to absorb thermal expansion and vibration |
| Angular Expansion Bellows | Duplex Stainless Steel (e.g., S31803) | ASTM A789, ASME B31.4 | Ideal for high-pressure applications in oil and gas industries |
| Angular Expansion Bellows | Nickel Alloys (e.g., Inconel 600) | ASTM B167, ASME SB-167 | Used in corrosive environments and high-temperature applications |
Ferro Fittings and Alloys, based in Mumbai, India, is a leading Angular Expansion Bellows Exporter in Bahrain, providing high-quality bellows that comply with international standards. Our products are manufactured using premium materials such as Stainless Steel 304/316 and Duplex Stainless Steel, ensuring durability and reliability in various applications. With certifications including ISO 9001:2015 and PED 97/23/EC, we assure our clients of top-notch quality and adherence to ASTM and ASME standards. We offer a minimum order quantity of just 1 piece, and our standard lead time is 2-4 weeks, with urgent orders accommodated swiftly. Our Angular Expansion Bellows are tested in-house for PMI, Hardness, Hydrostatic, and other essential metrics to guarantee performance. Contact us for a quick quote or request a free sample MTC to experience our commitment to quality and service.
| Material | Stainless Steel 321 |
|---|---|
| Grades | ASTM A312, ASTM A240 |
| Standard | ASME B31.3 |
| Size Range | 2" to 24" (50 mm to 600 mm) |
| Pressure Rating | 150 psi to 300 psi |
| Surface Finish | Polished to Ra 0.5 µm |
| End Connection | Welded, Flanged, or Threaded |
| Form | Angular, with custom configurations available |
| Grade / UNS | Common Name | Key Feature | Typical Application |
|---|---|---|---|
| UNS S30400 | 304 Stainless Steel | Excellent corrosion resistance | Food processing, chemical handling |
| UNS S31600 | 316 Stainless Steel | Superior corrosion resistance, especially in chloride environments | Marine applications, pharmaceuticals |
| UNS S32100 | 321 Stainless Steel | Stabilized against chromium carbide formation | Aerospace, high-temperature applications |
| UNS S31000 | 310 Stainless Steel | High-temperature resistance | Furnaces, heat exchangers |
| UNS N08800 | Inconel 800 | Excellent oxidation and carburization resistance | High-temperature industrial applications |
| Size / DN | Pressure Class | Wall Thickness | Length |
|---|---|---|---|
| 50 | 150 | 3.2 mm | 200 mm |
| 80 | 150 | 3.2 mm | 250 mm |
| 100 | 150 | 3.6 mm | 300 mm |
| 150 | 150 | 4.0 mm | 400 mm |
| 200 | 150 | 4.5 mm | 500 mm |
| 250 | 150 | 5.0 mm | 600 mm |
| Element | Min (%) | Max (%) |
|---|---|---|
| Carbon (C) | 0.08 | 0.15 |
| Chromium (Cr) | 18.00 | 20.00 |
| Nickel (Ni) | 8.00 | 10.50 |
| Manganese (Mn) | 2.00 | 2.00 |
| Silicon (Si) | 0.75 | 1.00 |
| Phosphorus (P) | ≤0.040 | ≤0.040 |
| Sulfur (S) | ≤0.030 | ≤0.030 |
| Property | Value | Unit | Test Standard |
|---|---|---|---|
| Maximum Operating Pressure | 10 | bar | ASME B31.3 |
| Design Temperature Range | -196 to 550 | °C | EN 13480 |
| Elongation at Break | 25 | % | ASTM E8/E8M |
| Yield Strength | 250 | MPa | ASTM E8/E8M |
| Tensile Strength | 400 | MPa | ASTM E8/E8M |
| Property | Value (Metric) | Value (Imperial) |
|---|---|---|
| Density | 7850 kg/m³ | 490 lb/ft³ |
| Melting Point | 1450 °C | 2642 °F |
| Specific Heat | 500 J/(kg·K) | 0.12 BTU/(lb·°F) |
| Thermal Conductivity | 50 W/(m·K) | 34.5 BTU/(hr·ft·°F) |
| Electrical Resistivity | 0.0000175 Ω·m | 0.000011 Ω·ft |
| Standard | Grade | UNS | Werkstoff Nr. | BS |
|---|---|---|---|---|
| ASTM A312 | TP304 | S30400 | 1.4301 | BS 1449 |
| ASTM A276 | 304L | S30403 | 1.4306 | BS 1449 |
| ASTM A240 | 316 | S31600 | 1.4401 | BS 1449 |
At Ferro Fittings and Alloys, we ensure that all raw materials used for manufacturing Angular Expansion Bellows are sourced from reputable suppliers and meet the required standards. We conduct rigorous inspections for chemical composition, mechanical properties, and compliance with ASTM A240 and ASME SA240 specifications. Positive Material Identification (PMI) is performed to verify material grades and ensure that only the highest quality materials are utilized.
Our Angular Expansion Bellows are fabricated using advanced forming techniques to achieve precise dimensions and tolerances. We utilize methods such as hydroforming and stamping, adhering to the specifications outlined in ASTM and ASME standards. Typical dimensions for our bellows range from 50mm to 1200mm in diameter, with wall thicknesses from 1.5mm to 10mm. Our skilled technicians ensure that all parts are fabricated to meet the required tolerances, ensuring optimal performance in various applications.
| Process | Temperature (°C) | Medium | Purpose |
|---|---|---|---|
| Annealing | 600-800 | Air | Relieve stress and enhance ductility |
| Quenching | 900-1100 | Water/Oil | Increase hardness and strength |
Our quality assurance process includes comprehensive testing methods such as Hydrostatic Testing, Impact Testing (Charpy), Radiography, Ultrasonic Testing (UT), and Liquid Penetrant Testing (LPT). Each Angular Expansion Bellow undergoes stringent inspection to ensure compliance with international standards, including EN 10204 3.1 and 3.2 Material Test Certificates (MTC) are available upon request. With ISO 9001:2015 certification, we guarantee that our products meet the highest quality standards, providing peace of mind for our clients in Bahrain and beyond. Contact us for a quick quote or request a free sample MTC today!
| Grade | Size / Dimension | Price (USD/Kg) | Price (INR/Kg) |
|---|---|---|---|
| Stainless Steel 321 | DN 50 - 2 inches, 150 mm | $12.50 | ₹1025 |
| Stainless Steel 321 | DN 100 - 4 inches, 300 mm | $11.80 | ₹968 |
| Stainless Steel 321 | DN 150 - 6 inches, 450 mm | $11.20 | ₹920 |
| Stainless Steel 321 | DN 200 - 8 inches, 600 mm | $10.80 | ₹887 |
Note: Prices are indicative and subject to change based on quantity, raw material costs, and delivery terms. Contact us for the latest quotation.
Our multiple locations and strong logistics network make it easy for customers across India to source Angular Expansion Bellows Exporter in Bahrain from Ferro Fittings and Alloys. Contact us for prompt delivery at competitive prices.
Ferro Fittings and Alloys exports Angular Expansion Bellows Exporter in Bahrain to 50+ countries worldwide. We handle all export documentation, sea-worthy packaging, and logistics to ensure on-time, damage-free delivery anywhere in the world.
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Ferro Fittings and Alloys is a leading ISO 9001:2015 certified manufacturer, supplier, and exporter of high-quality pipe fittings, valves, flanges, round bars, sheets, plates, pipes, tubes, and expansion bellows. Based in Mumbai, India, we serve industrial sectors including oil & gas, petrochemical, power generation, pharmaceuticals, marine, and construction.
We supply a comprehensive range of grades — Stainless Steel, Duplex & Super Duplex, Carbon Steel, Alloy Steel, Inconel, Hastelloy, Monel, Titanium, Nickel, and Nimonic Alloys — to customers in 50+ countries. Our products are manufactured as per ASTM, ASME, ANSI, MSS, BS, DIN, and EN standards with EN 10204 3.1/3.2 Mill Test Certificates.
📍 Address: 6th Kumbharwada, Shop No. 154, Near Alankar Cinemas, Mumbai 400 004
📞 Mr. Aashit Shah: +91 86524 99959
📞 Mr. Bhavin Shah: +91 86550 39959
