Gimbal Expansion Bellows Exporter in Oman is a crucial role that Ferro Fittings and Alloys, based in Mumbai, India, proudly fulfills. Our gimbal expansion bellows are manufactured using high-grade stainless steel and alloy materials, designed to absorb thermal expansion and movement in piping systems. As a leading manufacturer and exporter, we ensure that our products meet the highest standards for performance and durability, making them ideal for a variety of industrial applications.
Our gimbal expansion bellows conform to stringent standards such as ASTM, ASME, and DIN, ensuring reliability and safety in demanding environments. Available in size ranges from DN 25 to DN 600 (NPS 1 to NPS 24), our bellows can handle pressure ratings from Class 150 to 2500 (PN10–PN400) and operate efficiently within a temperature range of -100°C to 600°C. They can be supplied with various end connections, including flange, weld, and threaded options, to suit your specific project needs.
Commonly utilized across several industry verticals, our gimbal expansion bellows find applications in the Oil & Gas, Petrochemical, Chemical, Power, Pharmaceutical, Shipbuilding, and Water Treatment sectors. With a strong export presence in countries like the UAE, Saudi Arabia, Qatar, the UK, and the USA, our products are integral to various project types, including EPC and LSTK contracts, as well as maintenance projects, ensuring operational efficiency and reliability.
At Ferro Fittings and Alloys, we take quality seriously, holding an ISO 9001:2015 certification and offering EN 10204 3.1 / 3.2 Mill Test Certificates. Our in-house testing capabilities include PMI, Hydrostatic, Hardness, Impact (Charpy), UT, and LPT, ensuring that every product meets the rigorous demands of industries, including compliance 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 benefiting from a competitive lead time of just 2–4 weeks, with no minimum order quantity restrictions and ample stock availability. We provide full export documentation and flexible shipping options, including FOB Mumbai, CIF, and CFR. For inquiries, please call us at +91-86550-39959, reach out via 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 Gimbal Expansion Bellows Exporter in Oman 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 |
|---|---|---|---|
| Gimbal Expansion Bellows | Stainless Steel (Grade 321, 316L) | ASTM A312, ASME B31.3 | Used in piping systems to absorb thermal expansion and prevent damage |
| Gimbal Expansion Bellows | Carbon Steel (Grade A106, A234) | ASTM A106, ASME B16.9 | Ideal for high-temperature applications in various industrial sectors |
| Gimbal Expansion Bellows | Alloy Steel (Grade P11, P22) | ASTM A335, ASME B16.34 | Commonly used in power plants and chemical processing industries |
Ferro Fittings and Alloys is a leading Gimbal Expansion Bellows Exporter in Oman, specializing in high-quality bellows designed to absorb thermal and vibrational movements in piping systems. Our products are manufactured according to stringent international standards, including ASTM, ASME, and DIN, ensuring reliability and performance. We provide various sizes and dimensions tailored to your project requirements, with typical diameters ranging from 1 inch to 24 inches and pressure ratings up to 1500 PSI. Our commitment to quality is backed by ISO 9001:2015 certification and comprehensive in-house testing, including PMI, Hydrostatic, and Radiography tests. We can accommodate urgent orders with a standard lead time of 2–4 weeks and no minimum order quantity restrictions. 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, ASME B31.1 |
| Size Range | 2" to 36" (50 mm to 900 mm) |
| Pressure Rating | 150 psi to 3000 psi |
| Surface Finish | Polished to Ra 0.8 μm |
| End Connection | Welded, Flanged, or Threaded |
| Form | Axial, Lateral, and Angular Movement |
| Grade / UNS | Common Name | Key Feature | Typical Application |
|---|---|---|---|
| ASTM A312 TP 304 | Stainless Steel 304 | Excellent corrosion resistance | Food processing, chemical handling |
| ASTM A312 TP 316 | Stainless Steel 316 | Superior resistance to pitting and crevice corrosion | Marine environments, pharmaceuticals |
| ASTM A36 | Carbon Steel | High strength and weldability | General construction, structural applications |
| ASTM B163 | Nickel Alloy 625 | Excellent fatigue and thermal stability | Aerospace, chemical processing |
| ASTM A240 TP 321 | Stainless Steel 321 | Good high-temperature strength | Aerospace, exhaust systems |
| Size / DN | Pressure Class | Wall Thickness | Length |
|---|---|---|---|
| 50 mm | PN 10 | 3 mm | 200 mm |
| 80 mm | PN 16 | 4 mm | 250 mm |
| 100 mm | PN 20 | 5 mm | 300 mm |
| 150 mm | PN 25 | 6 mm | 400 mm |
| 200 mm | PN 16 | 7 mm | 500 mm |
| 250 mm | PN 10 | 8 mm | 600 mm |
| Element | Min (%) | Max (%) |
|---|---|---|
| Carbon (C) | 0.08 | 0.15 |
| Silicon (Si) | 0.20 | 0.50 |
| Manganese (Mn) | 0.30 | 0.60 |
| Chromium (Cr) | 16.00 | 18.00 |
| Nickel (Ni) | 10.00 | 14.00 |
| Molybdenum (Mo) | 2.00 | 3.00 |
| Iron (Fe) | Balance | N/A |
| Property | Value | Unit | Test Standard |
|---|---|---|---|
| Yield Strength | 250 | MPa | ASTM A240 |
| Ultimate Tensile Strength | 450 | MPa | ASTM A240 |
| Elongation at Break | 30 | % | ASTM E8/E8M |
| Hardness | 180 | HB | ASTM E10 |
| Modulus of Elasticity | 200000 | MPa | ASTM E111 |
| Property | Value (Metric) | Value (Imperial) |
|---|---|---|
| Density | 7850 kg/m³ | 490 lb/ft³ |
| Melting Point | 1538 °C | 2800 °F |
| Specific Heat | 500 J/kg·K | 0.12 BTU/lb·°F |
| Thermal Conductivity | 50 W/m·K | 34.5 BTU·in/h·ft²·°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 A316 | TP316 | S31600 | 1.4401 | BS 1449 |
| ASME B16.34 | Class 150 | N/A | N/A | N/A |
At Ferro Fittings and Alloys, we ensure that all raw materials used for manufacturing Gimbal Expansion Bellows are sourced from certified suppliers. Each batch undergoes thorough inspection for compliance with ASTM A312 and ASME B31.3 standards. We perform Positive Material Identification (PMI) to verify material grades such as 304, 316, and 321 stainless steel, ensuring the highest quality for our products. Contact us for a quick quote on your requirements.
Our Gimbal Expansion Bellows are meticulously formed using advanced fabrication techniques. We utilize processes such as hydroforming and welding, ensuring precision in dimensions and tolerances as per EN 10204 3.1 standards. Typical dimensions range from 100 mm to 1000 mm in diameter, with wall thicknesses from 1.5 mm to 5 mm. Our skilled workforce ensures that each product meets the rigorous demands of various applications. Request a free sample MTC to evaluate our quality.
| Process | Temperature (°C) | Medium | Purpose |
|---|---|---|---|
| Solution Annealing | 1050-1150 | Air | To enhance corrosion resistance |
| Stress Relieving | 600-800 | Air | To relieve internal stresses |
Quality is paramount in our manufacturing process. We conduct rigorous testing, including Hydrostatic, Impact (Charpy), Radiography, Ultrasonic Testing (UT), Liquid Penetrant Testing (LPT), and Magnetic Particle Testing (MPT). Each Gimbal Expansion Bellow is certified with a Material Test Certificate (MTC) in compliance with ISO 9001:2015 and PED 97/23/EC. Our commitment to quality ensures that our products are exported to over 50 countries, including Oman, with confidence. Contact us for urgent orders; we have stock available for quick delivery.
| Grade | Size / Dimension | Price (USD/Kg) | Price (INR/Kg) |
|---|---|---|---|
| SS 304 | 150 mm / 6 inch | $12.50 | ₹1025 |
| SS 316 | 200 mm / 8 inch | $14.00 | ₹1150 |
| Carbon Steel | 250 mm / 10 inch | $10.00 | ₹820 |
| Alloy Steel | 300 mm / 12 inch | $16.00 | ₹1310 |
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 Gimbal Expansion Bellows Exporter in Oman from Ferro Fittings and Alloys. Contact us for prompt delivery at competitive prices.
Ferro Fittings and Alloys exports Gimbal Expansion Bellows Exporter in Oman 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
