Sachiya Steel International Is One Of The Leading Manufacturer And Exporter of Alloy 20 Tube to Union Fittings, where we also deliver quality assured services. These Alloy 20 Tube Fittings (UNS N08020) is a nickel – iron – chromium austenitic alloy that was developed for maximum resistance to acid attack, specifically sulfuric acid. Our Alloy 20 Compression Fittings’ corrosion resistance finds other uses in the chemical, food, pharmaceutical, power generation, and plastics industries. These Alloy 20 Ferrule Fittings is also used in Mixing tanks, Heat exchangers, Process piping, and more.
Our Alloy 20 Double Ferrule Fittings resists pitting and chloride ion corrosion and its copper content protects it from sulfuric acid better than a conventional stainless steel such as 316. Meanwhile, these Alloy 20 Tube Fittings are also being offered in different sizes and shapes to our customers, where we also offer the same at best prices. Carbide – forming elements of our Alloy 20 Union Tube Fittings raise the eutectoid temperature, where these elements are known as ferrite stabilizing elements.
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Deposition of complex and heavy organic compounds of these Carpenter 20 Tube Fittings in crude and heavy oil can cause a number of severe problems up to pipeline blocking. Our Carpenter 20 Compression Fittings are developed for energy – related applications involving oil & gas drilling and therefore are subjected to stresses in machine parts. Further, these Carpenter 20 Union Fittings is also used in domestic, professional or industrial areas.
Alloy 20 Tube to Union Specifications |
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| Standards | : | ASTM B366 / ASME SB366 |
| Size Range | : | 1/8” to 2” and 2mm to 32mm tube diameter |
| Thread | : | NPT , BSPT, BSPP |
| End |
: | Threaded, Welding, JIC |
| Pressure Rating | : | up to 6,000psi (based on severity of application) |
| Type | : | Single Ferrule tube fitting, Double Ferrule tube fitting, Hydraulic tube fitting, Instrumentation tube fitting |
Carpenter Alloy 20 Tube To Union Chemical Composition
| Alloy 20 | Ni | C | Mo | Mn | Si | Fe | Cu | S | P | Cr |
| 32 – 38 | 0.02 max | 2 – 3 | 1 – 2 | 0.7 max | Bal | 3 – 4 | 0.005 max | 0.02 max | 19 – 21 |
Alloy 20 Tube To Union Mechanical Properties
| Density | Melting Point | Yield Strength (0.2%Offset) | Tensile Strength | Elongation |
| 8.1 g/cm3 | 1443 °C (2430 °F) | Psi – 35000 , MPa – 241 | Psi – 80000 , MPa – 551 | 30 % |
Equivalent Grades for Incoloy Alloy 20Cb-3® Ferrule Fitting Tube To Union
| STANDARD | UNS | WERKSTOFF NR. | AFNOR | EN | JIS | BS | GOST |
| Alloy 20 | N08020 | 2.4660 | Z2NCUD31-20AZ | NiCr20CuMo | – | – | – |
Carpenter Alloy 20 Tube To Union Application Industries
- Off-Shore Oil Drilling Companies
- Power Generation
- Petrochemicals
- Gas Processing
- Specialty Chemicals
- Pharmaceuticals
- Pharmaceutical Equipment
- Chemical Equipment
- Sea Water Equipment
- Heat Exchangers
- Condensers
- Pulp and Paper Industry
Alloy 20 Tube To Union Test Certificates
We at Sachiya Steel International provide Manufacturer TC (Test Certificate) in accordance to EN 10204/3.1B, Raw Materials Certificate, 100% Radiography Test Report, Third Party Inspection Report. We also provide Standard certificates like EN 10204 3.1 and additional requirement like. NACE MR 01075. FERRIT CONTENT as per norms if requested by clients.
• EN 10204/3.1B,
• Raw Materials Certificate
• 100% Radiography Test Report
• Third Party Inspection Report, etc.
Material Testing
We at Sachiya Steel International ensure that all our materials go through strict quality tests before dispatching them to our clients.
• Mechanical Testing Such as Tensile of Area
• Hardness Test
• Chemical Analysis – Spectro Analysis
• Positive Material Identification – PMI Testing
• Flattening Test
• Micro and Macro Test
• Pitting Resistance Test
• Flaring Test
• Intergranular Corrosion (IGC) Test
Documentation
• Commercial Invoice which includes HS Code
• Packing List including net weight and gross weight, number of boxes, Marks and Numbers
• Certificate of Origin legalized/attested by Chamber of Commerce or Embassy
• Fumigation Certificates
• Raw Material Test Reports
• Material Traceability Records
• Quality Assurance Plan (QAP)
• Heat Treatment Charts
• Test Certificates certifying NACE MR0103, NACE MR0175
• Material Test Certificates (MTC) as per EN 10204 3.1 and EN 10204 3.2
• Guarantee Letter
• NABL approved Laboratory Test Reports
• Welding Procedure Specification/Procedure Qualification Record, WPS/PQR
• Form A for the purposes of the Generalized System of Preferences (GSP)
Alloy 20 Tube to Union Fittings
Sachiya Steel International Is One Of The Leading Manufacturer And Exporter of Alloy 20 Tube to Union Fittings, where we also deliver quality assured services.
Product Brand: Sachiya Steel International
Product In-Stock: InStock
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