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Gayatri Tubes is one of the prominent manufacturers of a great range of products including Compression Tube Fittings, etc. Not only we are the leading manufacturers of tube fittings, but we are also one of the well-known suppliers, exporters, and wholesalers of the very popular product SS 310 / 310S Compression Tube Fittings. We ensure all the range of the products in our industry is designed by following the entire national as well as international standards. Tube fitting is used a pipe system largely. The compression fittings are the very common and widely used method used for the purpose of connecting hard plastic tubing and metals. In particular, such tubes fittings are impactful and useful in the extreme temperature conditions. In addition to this, it is also used in places where there is larger pressure because it is an excellent capacity to hold pressure, as well as it has great compatibility with the aggressive fluids. On the other hand, compression fitting is commonly seen in systems such as gas lines in the refineries, as well as to the plumbing under the sink.
Compression Tube Fittings are available in the competitive market in the variant shape, size, thickness, dimensions, grades, alloys, specifications, designations, standards, and many more. But above all the type of fittings, the most demanded tube fittings are in the alloy SS 310 / 310S Tube Fittings. The main reason behind this demand is because of the stainless steel alloy features which it offers including excellent mechanical and chemical properties. Some of the popular features offered by SS UNS S31000, S31008 Compression Tube Fittings high resistance properties in extreme conditions including both high and low temperatures. It also offers outstanding resistance properties like pitting corrosion resistance, intergranular resistance, crevice resistance, resistance to chloride stress, chloride cracking, and many more.
It is a reliable, product and provides great durability, ductility, weldability, formability; it is easy for fabrication process, higher tensile strength, mechanical strength, yielding strength, it is easy to install, and many more. Because of its amazing properties, it is used in application industries such as pulp and paper industries, chemical industries, condensers, and many more.
| STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
| SS 310 | 1.4841 | S31000 | SUS 310 | 310S24 | 20Ch25N20S2 | - | X15CrNi25-20 |
| SS 310S | 1.4845 | S31008 | SUS 310S | 310S16 | 20Ch23N18 | - | X8CrNi25-21 |
| Specifications | ASTM A182 / ASME SA182 |
| PTFE Standards | ASTM D1710, ASTM D3294 |
| Size | 1/16”OD to 2”OD, 2mm OD to 50mm OD |
| Thread | NPT, BSP, BSPT, UNF, ISO, SAE etc. |
| Pressure Rating | 6000 PSI for Stainless Steel, 300/1000/3000PSI for Brass |
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | Fe |
| SS 310 | 0.015 max | 2.0 max | 0.15 max | 0.020 max | 0.015 max | 24.00 - 26.00 | 0.10 max | 19.00 - 21.00 | 54.7 min |
| SS 310S | 0.08 max | 2.0 max | 1.00 max | 0.045 max | 0.030 max | 24.00 - 26.00 | 0.75 max | 19.00 - 21.00 | 53.095 min |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 8.0 g/cm3 | 1400 °C (2550 °F) | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 35 % |
