Universal Expansion Bellows Exporter in Indonesia, Ferro Fittings and Alloys specializes in high-quality expansion bellows manufactured from premium alloy steel. These products are designed to absorb thermal expansion and contraction in piping systems, ensuring optimal performance and longevity. As a leading manufacturer and exporter based in Mumbai, India, we take pride in delivering reliable solutions to meet the diverse needs of our clients across the globe.
Our expansion bellows adhere to rigorous industry standards, including ASTM, ASME, and DIN specifications. We offer a comprehensive range of sizes, from DN 25 to DN 1200 (NPS 1 to NPS 48), with pressure ratings varying from Class 150 to Class 2500 (PN10 to PN400). These bellows are engineered to withstand temperatures ranging from -196°C to 600°C, and come with various end connections such as flanged, threaded, and welded options, ensuring compatibility with diverse piping systems.
Our universal expansion bellows find applications across multiple industry verticals, including Oil & Gas, Petrochemical, Chemical, Power, Pharmaceutical, and Shipbuilding. Projects in regions such as the UAE, Saudi Arabia, and Qatar often utilize these products for EPC and LSTK contracts, as well as ongoing maintenance operations. Our products are designed to meet the demanding requirements of these sectors, ensuring reliability and efficiency in critical applications.
At Ferro Fittings and Alloys, we maintain a strong commitment to quality, evidenced by our ISO 9001:2015 certification and compliance with EN 10204 3.1 / 3.2 Mill Test Certificates. Our in-house testing capabilities include PMI, Hydrostatic, Hardness, Impact (Charpy), and UT, ensuring that each product meets the highest standards. We also comply with NACE MR 0175 for sour service applications. Request a free MTC sample or get a quick quote via WhatsApp to experience our commitment to quality firsthand.
Choosing Ferro Fittings and Alloys means partnering with a manufacturer that offers competitive lead times of just 2–4 weeks, without any minimum order quantity restrictions. We ensure stock availability and provide FOB Mumbai, CIF, or CFR shipping options, complete with full export documentation. For inquiries, please reach out to us at +91-86550-39959, connect via WhatsApp at wa.me/+918655039959, or email us at sales@ferrofittings.com. Let us provide you with the best solutions for your industrial needs!
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 Universal Expansion Bellows Exporter in indonesia 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 |
Contact us for a quick quote on Universal Expansion Bellows and ensure your project runs smoothly.
| Product | Composition | Standard | Application |
|---|---|---|---|
| Universal Expansion Bellows | Stainless Steel 304 / 316L | ASTM A240, ASME B31.3 | Used in piping systems to absorb thermal expansion and vibrations |
| Universal Expansion Bellows | Carbon Steel A106 | ASTM A106, ASME B31.1 | Suitable for high-temperature and pressure applications |
| Universal Expansion Bellows | Alloy Steel A335-P11 | ASTM A335, ASME B31.3 | Ideal for power generation and petrochemical industries |
Ferro Fittings and Alloys is a leading Universal Expansion Bellows Exporter in Indonesia, providing high-quality bellows that comply with international standards like ASTM, ASME, and DIN. Our bellows are designed to accommodate various movements in piping systems while ensuring longevity and reliability. With certifications such as ISO 9001:2015 and PED 97/23/EC, we guarantee products that meet strict quality requirements. Our in-house testing capabilities, including PMI, Hydrostatic, and Impact testing, ensure that every product delivered is of the highest standard. We offer a lead time of 2-4 weeks and can accommodate urgent orders. Stock is available for immediate delivery. Contact us for a quick quote or request a free sample MTC today!
| Material | Stainless Steel 321 |
|---|---|
| Grades | ASTM A312, ASTM A240 |
| Standard | ASME B31.3, ISO 10330 |
| Size Range | DN 25 to DN 600 (1" to 24") |
| Pressure Rating | Up to 16 Bar (232 PSI) |
| Surface Finish | Ra 0.8 µm (32 µin) or better |
| End Connection | Welded, Flanged, or Threaded |
| Form | Axial, Lateral, and Angular Expansion |
| Grade / UNS | Common Name | Key Feature | Typical Application |
|---|---|---|---|
| UNS N08800 | Inconel 800 | Excellent high-temperature strength and oxidation resistance | Used in heat exchangers and pressure vessels |
| UNS S30400 | AISI 304 | Good corrosion resistance and formability | Commonly used in food processing and chemical industries |
| UNS S31600 | AISI 316 | Superior corrosion resistance, especially in chloride environments | Ideal for marine applications and chemical processing |
| UNS N06600 | Inconel 600 | High resistance to oxidation and carburization | Used in furnace applications and chemical processing |
| UNS S32100 | AISI 321 | Stabilized against chromium carbide formation | Used in high-temperature applications like exhaust systems |
| Size / DN | Pressure Class | Wall Thickness | Length |
|---|---|---|---|
| 50 mm | PN 10 | 3 mm | 300 mm |
| 80 mm | PN 16 | 4 mm | 400 mm |
| 100 mm | PN 20 | 5 mm | 500 mm |
| 150 mm | PN 25 | 6 mm | 600 mm |
| 200 mm | PN 32 | 7 mm | 700 mm |
| 250 mm | PN 40 | 8 mm | 800 mm |
| Element | Min (%) | Max (%) |
|---|---|---|
| Carbon (C) | 0.08 | 0.10 |
| 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 |
|---|---|---|---|
| Yield Strength | 250 | MPa | ASTM A240 |
| Ultimate Tensile Strength | 400 | MPa | ASTM A240 |
| Elongation at Break | 20 | % | ASTM A240 |
| Hardness | 150 | HB | ASTM E10 |
| Modulus of Elasticity | 200000 | MPa | ASTM E111 |
| 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) | 34.6 BTU/(hr·ft·°F) |
| Electrical Resistivity | 0.0000017 Ω·m | 0.0000017 Ω·in |
| Standard | Grade | UNS | Werkstoff Nr. | BS |
|---|---|---|---|---|
| ASTM A312 | TP304 | S30400 | 1.4301 | BS 1449 |
| ASTM A276 | 304L | S30403 | 1.4306 | BS 1449 |
| ASTM A358 | TP316 | S31600 | 1.4401 | BS 1449 |
At Ferro Fittings and Alloys, we ensure that all raw materials for our Universal Expansion Bellows are sourced from certified suppliers, complying with international standards like ASTM and ASME. Each batch undergoes rigorous verification through Positive Material Identification (PMI) to confirm material grade and composition, ensuring only the highest quality materials are used in our manufacturing process. Contact us for a quick quote on our available stock.
Our Universal Expansion Bellows are manufactured using advanced forming techniques such as hydroforming and rolling. We fabricate bellows in various sizes, typically ranging from 25 mm to 300 mm in diameter and up to 3000 mm in length, ensuring precise dimensions and tolerances as per ASTM F1123 and ASME B31.3 standards. Each piece is crafted with care to provide optimal flexibility and durability. Request a free sample MTC for your evaluation.
| Process | Temperature (°C) | Medium | Purpose |
|---|---|---|---|
| Annealing | 600-700 | Air | Stress relief and improved ductility |
| Normalizing | 800-900 | Air | Refinement of grain structure |
Quality is paramount at Ferro Fittings and Alloys. Our Universal Expansion Bellows undergo stringent testing including Hydrostatic Testing, Hardness Testing, and Impact Testing (Charpy) to meet the requirements of EN 10204 3.1 / 3.2 certification. We also perform non-destructive testing methods such as Radiography and Ultrasonic Testing (UT) to ensure the integrity of each product. With our ISO 9001:2015 certification, you can trust in our commitment to quality. Contact us to discuss your specific requirements and expedite your order.
| Grade | Size / Dimension | Price (USD/Kg) | Price (INR/Kg) |
|---|---|---|---|
| SS 321 | 50 mm - 200 mm | $15.50 | ₹1240 |
| SS 321 | 250 mm - 600 mm | $14.00 | ₹1120 |
| SS 321 | 700 mm - 1200 mm | $13.00 | ₹1040 |
| SS 321 | 1300 mm - 2000 mm | $12.00 | ₹960 |
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 Universal Expansion Bellows Exporter in indonesia from Ferro Fittings and Alloys. Contact us for prompt delivery at competitive prices.
Ferro Fittings and Alloys exports Universal Expansion Bellows Exporter in indonesia 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
