We, at Amco Metals, believe in creating high-quality products through continuous efforts and quality control. We have a wide range of highly innovative products in our portfolio. We assist our customers in choosing a suitable product for their requirements. We are an ISO 9001: 2015 certified company, dedicated in building customer-centric products.
We are the manufacturers, traders, stockiest, suppliers and exporters of Duplex Steel 31803 & 2205 Compression Fittings. Our Duplex Steel UNS S31803 & S32205 Ferrule Fittings are nitrogen enhanced for a complete corrosion protection against a host of hostile material and atmospheres. Our Duplex Steel 31803 & 2205 Ferrule Tube Fittings are light weight, weld able fittings which have excellent low-temperature toughness and energy absorption features, necessary for the water heater, heat exchanger and pressure vessel industry.
We offer complete customization options to our customers on the range of products that we have built over the past 25 years.
| STANDARD | WERKSTOFF NR. | UNS |
| Duplex UNS S31803 | 1.4462 | S31803 |
| Duplex UNS S32205 | 1.4462 | S32205 |
| Grade | C | Mn | Si | P | S | Cr | Ni | Mo | N | Fe |
| Duplex S31803 | 0.030 max. | 2.00 max. | 1.00 max. | 0.030 max. | 0.020 max. | 22.0 – 23.0 | 4.50 – 6.50 | 3.0 – 3.5 | 0.14 – 0.20 | 63.72 min. |
| Duplex S32205 | 0.030 max. | 2.00 max. | 1.00 max. | 0.030 max. | 0.020 max. | 21.0 – 23.0 | 4.50 – 6.50 | 2.50 – 3.50 | 0.08 – 0.20 | 63.54 min |
| Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| Duplex S31803 | 7.805 | 0.285 | 1420 – 1465 | 2588 – 2669 | |
| Duplex S32205 | 7.805 | 0.285 | 1420 – 1465 | 2588 – 2669 |
| Duplex Steel UNS S31803 Ferrule Fittings | Duplex UNS S2205 Tube Fitting |
| Duplex Steel UNS S32205 Male Connector Supplier | Duplex Steel UNS S31803 Union Tee |
| Duplex Steel UNS S31803 Union Cross Exporter | Duplex Steel UNS S32205 Double Ferrule Fittings |
| Compression Tube Fittings Manufacturer | Tube Fittings |
| UNS S31803 Bulkhead Lock Nut | UNS S32205 Compression Fittings Supplier |
| Duplex Steel DIN 1.4462 Front Ferrule | Duplex Steel Female Elbow Supplier |
| Duplex Steel UNS S2205 Tube Fittings | Duplex Steel UNS S31803 Ferrule Fitting |
| Duplex Steel Elbow Manufacturer | Duplex Steel Hex Nipple Exporter |
| Duplex Steel UNS S32205 Union | Duplex Steel UNS S31803 Adapter |
| Duplex Steel UNS S31803 Male Connector Manufacturer | Duplex Steel UNS S32205 Union Tee |
Countries we have exported our products to:
Bhutan, Germany, Macau, Morocco, Poland, Philippines, Qatar, Chile, Lebanon, Gambia, Oman, Italy, Bahrain, Jordan, Brazil, Costa Rica, Puerto Rico, New Zealand, Namibia, Bulgaria, Austria, Estonia, Bolivia, Mexico, Ukraine, Denmark, Azerbaijan, United States, Greece, Thailand, Ghana, Chile, Canada, Kenya, Bangladesh, Taiwan, Sweden, Norway, Slovakia, Ireland, Tibet, France, South Africa, Zimbabwe, Kuwait, Angola, Singapore, Gabon, Mexico, Algeria, Netherlands, United Arab Emirates, Saudi Arabia, Japan, Nepal, Sri Lanka, Ecuador, Pakistan, Peru, Colombia, Spain, Egypt, Trinidad & Tobago,Tunisia, Switzerland, Mongolia, Indonesia, Iraq, Turkey, Malaysia, Belarus, Romania, Argentina, Lithuania, Kazakhstan, Croatia, Hungary, China, Poland, Australia, Finland, Serbia, Czech Republic, Afghanistan, United Kingdom, India, Hong Kong, Belgium, Israel, Portugal.
Cities we have supplied our products to:
Melbourne, Karachi, Perth, Bhopal, Kuwait City, Port-of-Spain, London, Ludhiana, Gurgaon, Thane, Faridabad, Manama, Vadodara, Bengaluru, Sharjah, Dubai, Houston, New Delhi, Toronto, Granada, Dallas, Mexico City, Vung Tau, Montreal, Bogota, Madrid, Moscow, Abu Dhabi, Indore, Kuala Lumpur, Ernakulam, Chennai, Los Angeles, Colombo, Milan, Dammam, Ho Chi Minh City, Nashik, Pimpri-Chinchwad, Al Jubail, Pune, Hyderabad, Geoje-si, Aberdeen, Howrah, Rio de Janeiro, Noida, Hanoi, Al Khobar, New York, Seoul, Santiago, Caracas, Petaling Jaya, Singapore, Bangkok, Courbevoie, Hong Kong, Ahvaz, Coimbatore, Lagos, Calgary, Sydney, Surat, Navi Mumbai, Mumbai, Baroda, Chandigarh, La Victoria, Jamshedpur, Visakhapatnam, Tehran, Cairo, Gimhae-si, Ranchi, Doha, Algiers, Busan, Jaipur, Nagpur, Brisbane, Secunderabad, Haryana, Lahore, Istanbul, Kolkata, Ahmedabad, Kanpur, Rajkot, Atyrau, Muscat, Ulsan, Thiruvananthapuram, Jakarta, Ankara, Jeddah, Riyadh, Chiyoda, Edmonton .