Angular Expansion Bellows Exporter in Indonesia are specialized components designed to absorb thermal expansion and contraction in piping systems. Made from high-quality alloy steel, these bellows are essential for maintaining system integrity under varying temperatures and pressures. Ferro Fittings and Alloys, based in Mumbai, India, is a trusted manufacturer and exporter of these critical components, ensuring superior quality and performance for clients across the globe.
Our Angular Expansion Bellows comply with rigorous industry standards, including ASTM, ASME, and DIN specifications. They are available in various sizes ranging from DN 25 to DN 600 (NPS 1 to NPS 24) and pressure ratings from Class 150 to 2500 or PN10 to PN400. These bellows can operate effectively within a temperature range of -50°C to 600°C and are designed with multiple end connections such as flanged, welded, and threaded options, catering to diverse application needs.
Angular Expansion Bellows find applications across numerous industry verticals, including Oil & Gas, Petrochemical, Chemical, Power, and Pharmaceutical sectors. They are crucial for projects in destinations like the UAE, Saudi Arabia, and the UK, particularly in EPC and LSTK projects, as well as maintenance operations. Their versatility ensures they meet the demanding requirements of shipbuilding and water treatment industries, providing reliable solutions in critical environments.
Ferro Fittings and Alloys is proud to hold the ISO 9001:2015 certification, ensuring our commitment to quality management. We provide EN 10204 3.1 / 3.2 Mill Test Certificates, guaranteeing the integrity of our products. Our in-house testing capabilities include PMI, Hydrostatic, Hardness, Impact (Charpy), UT, and LPT, ensuring that our Angular Expansion Bellows meet stringent quality standards. Additionally, our products comply with NACE MR 0175 / ISO 15156 for sour service applications. Request a free MTC sample or get a quick quote via WhatsApp.
Choosing Ferro Fittings means selecting a partner with a competitive lead time of just 2–4 weeks and no minimum order quantity, ensuring stock availability for all your needs. We offer flexible shipping options, including FOB Mumbai, CIF, and CFR, along with full export documentation for a seamless experience. For inquiries, contact us at +91-86550-39959, message 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 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 Angular Expansion Bellows suitable for your needs.
Request a free sample MTC to ensure quality compliance for your projects.
| Product | Composition | Standard | Application |
|---|---|---|---|
| Angular Expansion Bellows | Stainless Steel (304, 316), Carbon Steel | ASTM A312, ASME B31.3 | Used in piping systems to absorb thermal expansion, vibrations, and misalignments |
| Angular Expansion Bellows | Nickel Alloys (Inconel 600, Inconel 625) | ASTM B163, ASME SB-163 | Ideal for high-temperature and corrosive environments |
| Angular Expansion Bellows | Rubber, PTFE | DIN 2817, BS 5173 | Used in flexible piping applications to reduce noise and vibration |
Ferro Fittings and Alloys is a leading Angular Expansion Bellows Exporter in Indonesia, providing high-quality products that comply with international standards such as ASTM, ASME, and DIN. Our bellows are designed to accommodate angular movements and thermal expansions, ensuring the integrity and longevity of piping systems. With ISO 9001:2015 certification and MTC available, we assure our clients of superior quality and reliability. Our in-house testing capabilities, including PMI, Hydrostatic, and Impact tests, ensure that every product meets stringent quality standards. We offer quick delivery with a standard lead time of 2–4 weeks and no minimum order quantity restrictions. For urgent requirements, stock is readily available. Contact us for a quick quote or request a free sample MTC to experience our commitment to excellence.
| Material | Stainless Steel 321 |
|---|---|
| Grades | ASTM A312, ASTM A240 |
| Standard | ASME B31.3, ISO 9001 |
| Size Range | DN 25 to DN 600 |
| Pressure Rating | Up to 16 Bar (232 psi) |
| Surface Finish | Polished to Ra 0.8 µm |
| End Connection | Welded, Flanged, or Threaded |
| Form | Angular, with custom configurations available |
| Grade / UNS | Common Name | Key Feature | Typical Application |
|---|---|---|---|
| 321 / UNS S32100 | Austenitic Stainless Steel | Excellent corrosion resistance and high-temperature strength | Used in chemical processing and petrochemical industries |
| 316 / UNS S31600 | Austenitic Stainless Steel | Superior corrosion resistance, especially in chloride environments | Ideal for marine applications and pharmaceutical equipment |
| 304 / UNS S30400 | Austenitic Stainless Steel | Good corrosion resistance and formability | Commonly used in food processing and dairy industries |
| Inconel 600 / UNS N06600 | Nickel-Chromium Alloy | Excellent oxidation and corrosion resistance at high temperatures | Used in gas turbine components and heat exchangers |
| Monel 400 / UNS N04400 | Nickel-Copper Alloy | Outstanding resistance to seawater and steam at high temperatures | Suitable for marine engineering and chemical processing |
| Size / DN | Pressure Class | Wall Thickness | Length |
|---|---|---|---|
| 50 | 150 | 3.2 mm | 300 mm |
| 80 | 150 | 4.0 mm | 400 mm |
| 100 | 150 | 4.5 mm | 500 mm |
| 150 | 150 | 5.0 mm | 600 mm |
| 200 | 150 | 6.0 mm | 700 mm |
| 250 | 150 | 7.0 mm | 800 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 |
|---|---|---|---|
| Yield Strength | 250 | MPa | ASTM A370 |
| Ultimate Tensile Strength | 400 | MPa | ASTM A370 |
| Elongation at Break | 20 | % | ASTM E8/E8M |
| Hardness | 150 | HB | ASTM E10 |
| Modulus of Elasticity | 210000 | 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·ft |
| Standard | Grade | UNS | Werkstoff Nr. | BS |
|---|---|---|---|---|
| ASTM A312 | TP304 | S30400 | 1.4301 | BS 1449 |
| ASTM A240 | 316L | S31603 | 1.4404 | BS 1449 |
| DIN 17458 | 1.4571 | S31652 | 1.4571 | BS 1449 |
At Ferro Fittings and Alloys, we prioritize quality by conducting thorough inspections of raw materials used for our Angular Expansion Bellows. We source high-grade stainless steel (Grades 304, 316) and other alloys that comply with ASTM A240 and ASME SA240 standards. Each batch undergoes Positive Material Identification (PMI) to ensure the correct material composition, guaranteeing durability and reliability in various applications. Contact us for a quick quote on our Angular Expansion Bellows.
Our Angular Expansion Bellows are meticulously formed and fabricated using advanced techniques such as hydroforming and welding. The standard dimensions typically range from 50 mm to 1200 mm in diameter, with wall thicknesses from 1.5 mm to 3 mm. We adhere to international standards including ASTM, ASME, and DIN during the fabrication process to ensure precision and quality. For urgent requirements, stock is available for quick delivery. Request a free sample MTC today!
| Process | Temperature (°C) | Medium | Purpose |
|---|---|---|---|
| Solution Annealing | 1050 | Air | Enhance corrosion resistance |
| Stress Relieving | 600 | Air | Reduce residual stresses |
Our Angular Expansion Bellows undergo rigorous quality inspection and testing to meet the highest standards. We perform various tests including Hydrostatic testing, Impact (Charpy) testing, and Radiography to ensure structural integrity and performance. Our products are certified with ISO 9001:2015 and come with Material Test Certificates (MTC) as per EN 10204 3.1 / 3.2. With exports to over 50 countries including Indonesia, we are your trusted partner for high-quality Angular Expansion Bellows. Contact us for immediate assistance!
| Grade | Size / Dimension | Price (USD/Kg) | Price (INR/Kg) |
|---|---|---|---|
| SS304 | DN 50 - 150 mm / 2 - 6 inches | $15.00 | ₹1250 |
| SS316 | DN 150 - 300 mm / 6 - 12 inches | $20.00 | ₹1650 |
| Inconel 625 | DN 300 - 600 mm / 12 - 24 inches | $35.00 | ₹2900 |
| Carbon Steel | DN 50 - 150 mm / 2 - 6 inches | $12.00 | ₹1000 |
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 indonesia from Ferro Fittings and Alloys. Contact us for prompt delivery at competitive prices.
Ferro Fittings and Alloys exports Angular 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
