Seamless stainless steel tubes (coil/straight pipe) for instrumentation systems
3R60(TP316/316L), 254SMO, SAF2507(S32750), SANICRO28, 625, 2RK65
Stainless steel to Ni-based hydraulic and instrumentation BA tubes compliant with ASTM/ASME/NACE/NORSOK, short delivery times for long single coil tubes.
The Arrayma instrumentation tubes are adopted in various industries such as oil and gas refining facilities, chemical plants, and control lines. - Responding to various needs To meet customer requirements such as NACE and NORSOK, we comply with various international standards. Our products include 3R60 (TP316/316L) containing 2.5% molybdenum, 254SMO containing 6% molybdenum, and super duplex SAF2507, which are installed in offshore facilities, seawater desalination plants, and petrochemical plant instrumentation systems worldwide. - Coil tubes are also available By reducing the number of connection points, we can prevent the risk of leaks and also reduce costs by minimizing coupling joints. Coil tubes, which can be cut to any length, offer the advantage of reducing scrap. Additionally, they can be compactly packaged, making transportation and handling easier. Arrayma's seamless stainless steel instrumentation tubes contribute to improving customer quality and reducing costs through a robust supply system backed by ample inventory and risk reduction with coil tubes.
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basic information
Features of Seamless Tubes for the Aremia Instrumentation System (BA Bright Annealed Finish) - We manage each step of the manufacturing process, ensuring consistent production from melting to the final product. - To prevent corrosion degradation during research, development, and manufacturing processes, we have a specialized corrosion testing laboratory, maintaining high corrosion resistance. - High surface smoothness and dimensional tolerance management prevent leaks when connected to couplings. - All products for instrumentation systems feature highly controlled roundness, eccentricity, and hardness. Basic Specifications - Weldability: Consistent quality through component management contributes to good weldability. - Plug End: A plug end is used to prevent internal surface contamination during transport. - Surface Finish: Bright Annealing BA finish (bright annealed finish). - Mill Test Certificate: Test results are issued by a quality assurance department independent of the manufacturing department, in accordance with applicable standards.
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Delivery Time
Applications/Examples of results
Oil and Gas: Control lines, chemical injection, methanol injection, hydraulic distribution manifold, offshore topside equipment, umbilical tube, compressor, pump Automotive: Fuel rail, fuel injection Railway and Transport: Compressed natural gas system, control lines Shipbuilding: FPSO, topside equipment Energy: Seawater desalination equipment, thermal power generation equipment
Detailed information
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Line up（5）
| Model number | overview |
|---|---|
| SANDVIK 3R60 (TP316/316L) EN 1.4435 | ASME/ASTM, SA/A-213 AW, ASTM A-269, ASTM A-1016, EN 10216-5 TC-1, ISO EN 3651-2 A, EN 10305-1 (Only Tolerances - Table 5 ), PED /2014/68/EU, |
| SANDVIK 5R75 (TP316Ti) EN. 1.4571 | ASTM A-1016, EN 1216-5 TC-1, ISO EN3651-2 A, EN 10305-1 (Only Tolerance - Table 5), PED /2014/68/EU |
| SANDVIK 254SMO UNS S31254 EN 1.4547 | ASME/ASTM SA-213 AW, ASTM A269, ASTM A-1016, EN 1216-5 TC-1, EN 10305-1 (Only Tolerance - Table 5), PED /2014/68/EU, NORSOK M630, MDS R18 |
| SANDVIK Sanicro28 UNS N08028 EN 1.4563 | ASTM B668, ASTM B829, EN 1216-5 TC-1, EN 10305-1 (Only Tolerance - Table 5), PED /2014/68/EU, NACE MR 0175/ISO 15156 |
| SANDVIK 2RK65 UNS N08904 EN 1.4539 | ASTM A-213/A-269, ASTM A-1016/A-999, EN 1216-5 TC-1, ISO EN3651-2 C, EN 10305-1 (Only Tolerance - Table 5), PED /2014/68/EU, NACE MR 0175/ISO 15156 |
catalog（5）
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Company information
Aremia primarily manufactures and sells advanced metal materials mainly composed of stainless steel and special alloys. Our products contribute to improving productivity, reliability, and reducing costs for our customers across a wide range of applications. The steelmaking plant is located in Sandviken, Sweden, and produces everything from raw material melting to rolling, heat treatment, inspection processes, and final products in a consistent manner. In addition to Sweden, we also have factories in Asia, Europe, and America, where we perform hot and cold processing as well as U-bending. Our main products include seamless tubes made of austenitic, ferritic, and duplex stainless steels, nickel alloys, and special alloys such as titanium and zirconium, as well as tubes for heat exchangers, stainless steel pipes for mechanical structures, and seamless stainless steel pipes for piping. Many of our products are used in applications requiring excellent corrosion resistance and heat resistance, ranging from the food industry to automotive, aerospace, oil and gas, chemical plant equipment, and even nuclear power generation equipment. Since our founding in 1862, we have invested annually in research and development and process development, creating many products that have become industry standards. We will continue to develop innovative products and contribute to global development.
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