Views: 222 Author: Robert Publish Time: 2025-02-16 Origin: Site
Content Menu
● Understanding 15.87mm Stainless Steel Coiled Tubing
>> What is Stainless Steel Coiled Tubing?
● Factors to Consider When Buying
>> Surface Finish and Condition
>> Supplier Certification and Traceability
● Where to Buy High-Quality 15.87mm Stainless Steel Coiled Tubing
>>> 1. Ratnatech Stahl Pvt Ltd:
>>> 2. Swagelok:
>>> 4. Apex Tube:
>>> 1. Industry-Specific Platforms:
>>> 2. Direct Manufacturer Websites:
>> Local Suppliers and Distributors
● Installation and Maintenance
>> Proper Installation Techniques
>> 1. What is the best stainless steel grade for corrosive environments?
>> 2. How do I ensure a leak-tight connection with stainless steel tubing?
>> 3. Can I bend 15.87mm stainless steel tubing without special tools?
>> 4. What certifications should I look for when buying stainless steel tubing?
>> 5. How often should I inspect stainless steel tubing in a hydraulic system?
Finding the right supplier for 15.87mm stainless steel coiled tubing can be a daunting task. The quality of the tubing is paramount, as it impacts the performance and longevity of the systems in which it is used. This article provides a comprehensive guide on where to source high-quality 15.87mm stainless steel coiled tubing, covering essential aspects such as reputable manufacturers, key specifications, and critical considerations for various applications.
Stainless steel coiled tubing is a type of tubing made from stainless steel that is wound into a coil for ease of transport and use. The 15.87mm refers to the outer diameter (OD) of the tubing, a crucial dimension for ensuring compatibility with fittings and systems[1].
15.87mm stainless steel coiled tubing is utilized across various industries due to its excellent corrosion resistance, durability, and flexibility[1]. Some typical applications include:
- Hydraulic Systems: In hydraulic systems, these tubes are used to transmit fluid power[1].
- Instrumentation: For precise measurement and control in instruments[1].
- Heat Exchangers: To transfer heat efficiently in heat exchangers[1].
- Chemical and Petrochemical Processing: Due to its resistance to harsh chemicals[1].
- Pharmaceuticals: Maintaining hygienic standards in pharmaceutical manufacturing[1].
- Automotive Industry: In various fluid transfer applications[1].
The key properties that make 15.87mm stainless steel coiled tubing a preferred choice are:
- Corrosion Resistance: Stainless steel offers excellent resistance to corrosion, making it suitable for harsh environments[2].
- High Strength: Provides durability and the ability to withstand high pressures[2].
- Flexibility: The coiled form allows for easy bending and installation in complex systems[7].
- Hygienic: Easy to clean and maintain, crucial for industries like pharmaceuticals and food processing[4].
Selecting the right grade of stainless steel is critical. Common grades include:
- 304/304L: General-purpose stainless steel with good corrosion resistance[1].
- 316/316L: Enhanced corrosion resistance, especially against chlorides, making it suitable for marine and chemical applications[1].
- Other Grades: Depending on specific requirements, other grades like 309, 310, 321, and 347 may be considered for high-temperature or specialized applications[1].
Ensure the tubing meets the required specifications:
- Outer Diameter: Confirm the 15.87mm OD to ensure compatibility[1].
- Wall Thickness: Choose the appropriate wall thickness based on the pressure and mechanical requirements of the application[1].
- Length: Specify the required coil length. Suppliers can provide coils up to 35 meters, or even 100 meters for smaller diameters[1].
- Standards: Compliance with industry standards such as ASTM A213, ASTM A269, and EN 10216-5 ensures quality and reliability[1].
- Solution Annealed: This heat treatment process enhances corrosion resistance and reduces stress[1].
- Pickled and Passivated: Removes surface impurities and creates a protective layer[1].
- Bright Annealed: Provides a clean, shiny surface[1].
- Certifications: Look for suppliers with ISO 9001 certification to ensure quality management[4].
- Traceability: Ensure the supplier provides material certificates and heat number recording for each order to guarantee traceability and accountability[4].
- Overview: An Indian manufacturer specializing in stainless steel hydraulic and instrumentation tubes[1].
- Product Range: Offers 15.87mm OD tubing with various wall thicknesses and lengths[1].
- Grades: Supplies tubing in various grades, including 304/L, 316/L, and other specialized alloys[1].
- Applications: Suitable for heat exchangers, chemical processing, and hydraulic systems[1].
- Overview: A global provider of tube fittings and tubing solutions known for high-quality products[2].
- Key Features: Offers leak-tight performance and excellent vibration fatigue resistance[2].
- Materials: Utilizes stainless steel with a minimum chromium content of 17.0% and a minimum nickel content of 12.0% for improved corrosion resistance[2].
- Standards: Complies with ASTM A269 and A213 standards[2].
- Overview: A reliable supplier of stainless steel products, including tubes and fittings, across Australia and New Zealand[4].
- Product Range: Offers a variety of stainless steel tubes suitable for instrumentation and hydraulic applications[4].
- Quality Assurance: Ensures full traceability and provides material certificates for all orders[4].
- Overview: A manufacturer specializing in welded tubing for heat transfer applications[7].
- Applications: Focuses on condenser and heater tubes with high-quality standards[7].
- Manufacturing Process: Employs fully integrated and automated processes to ensure dimensional accuracy and welding integrity[7].
- ThomasNet: A comprehensive platform listing industrial suppliers and manufacturers, making it easy to find specific tubing dimensions and materials.
- GlobalSpec: Another useful resource for locating suppliers and comparing product specifications.
- Many manufacturers, like those listed above, have detailed websites where you can directly inquire about 15.87mm stainless steel coiled tubing.
- Benefits: Local suppliers can offer quicker delivery times and personalized service.
- Finding Local Suppliers: Use online directories and industry associations to find local suppliers specializing in stainless steel tubing.
- Cutting: Use a proper tube cutter to ensure clean, burr-free cuts[2].
- Bending: Employ tube benders to avoid kinking or damaging the tubing[7].
- Fittings: Use compatible fittings and follow manufacturer instructions for assembly[2].
- Cleaning: Ensure the tubing is clean and free from contaminants before installation[4].
- Regular Inspection: Periodically inspect the tubing for signs of corrosion, wear, or damage[8].
- Proper Storage: Store spare tubing in a clean, dry environment to prevent contamination[4].
- Pressure Testing: Conduct pressure tests to ensure the integrity of the installed system[2].
Sourcing high-quality 15.87mm stainless steel coiled tubing requires careful consideration of material grade, specifications, and supplier reputation. By choosing reputable manufacturers, adhering to proper installation techniques, and performing regular maintenance, you can ensure optimal performance and longevity in your applications. Whether for hydraulic systems, instrumentation, or heat exchangers, the right tubing is a critical component for success.
316/316L stainless steel is generally recommended for corrosive environments due to its enhanced resistance to chlorides and other harsh chemicals[1].
Use high-quality tube fittings, follow manufacturer instructions for installation, and ensure proper cutting and deburring of the tubing[2].
While it is possible to bend the tubing manually, using a tube bender is highly recommended to prevent kinking and ensure consistent results[7].
Look for ISO 9001 certification to ensure the supplier follows quality management standards. Also, ensure the tubing complies with ASTM A213, ASTM A269, and EN 10216-5 standards[4].
Regular inspections should be conducted at least every six months, or more frequently in harsh environments, to check for signs of corrosion, wear, or damage[8].
[1] https://ratnatechstahl.com/hydraulic_tubes_and_ss_instrumentation_tubes_manufacturer.php
[2] https://www.swagelok.com/downloads/webcatalogs/en/ms-13-03.pdf
[3] https://blog.csdn.net/weixin_40289064/article/details/79669930
[4] https://vulcan.co/wp-content/uploads/2024/05/Stainless-Catalogue_Online.pdf
[5] https://cookeindustries.co.nz/assets/products/knowledge_base/AirpakCoils_Coil-Nomenclature.pdf
[6] https://www.cambridgeinternational.org/Images/520575-june-2022-examiner-report.pdf
[7] https://www.apextube.com/condenser_heater_tubes.html
[8] https://www.ndt24.pl/wp-content/uploads/2016/09/catalog-tubing-probes.pdf
