Home > Stainless Steel > Stainless Steel 347 Instrumentation Tube Fittings
Nadia Tube Fittings is a reliable manufacturer and supplier of Stainless Steel 347 Instrumentation Tube Fittings based in Kuala Lumpur, Malaysia. They specialize in providing durable, precision-engineered solutions that ensure secure and leak-proof control of fluids and gases. These fittings are crafted to perform consistently in high-temperature and corrosive settings, guaranteeing connections that resist vibration and stand the test of time. Made from SS 347, a niobium-stabilized austenitic stainless steel, they offer outstanding resistance to intergranular corrosion after welding and maintain superior strength even in elevated temperature situations. Nadia Tube Fittings proudly supplies these Stainless Steel 347 Instrumentation Tube Fittings to various industries throughout Malaysia and beyond, ensuring top-notch quality and performance.
The Stainless Steel 347 Instrumentation Tube Fittings are made from a chromium-nickel austenitic stainless steel alloy that’s stabilized with niobium (or columbium). This stabilization helps prevent carbide precipitation during welding and when exposed to high temperatures for extended periods, enhancing resistance to sensitization and intergranular corrosion. On the mechanical side, these fittings boast excellent tensile and yield strength, impressive toughness, and good creep resistance. Thanks to their precision ferrule design and sturdy construction, they deliver leak-tight performance, precise dimensions, and durability even under high-pressure and high-temperature conditions.
| Specifications | ASTM A182, A276, A479 / ASME SA182, SA276, SA479 |
| Size | 2mm~25mm and 1/16″~1″ |
| Thread | NPT, PT, BST, NPS, PS, BSP |
| Pressure | 6000PSI for Stainless Steel 300/1000/3000PSI for Brass |
| Types | Tube to Union, Tube to Male, Tube to Female, Instrument Pipe Fittings, Accessories |
| ASTM A182 Stainless Steel 347 Tube Fittings Chemical Composition | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Grade | C | Mn | Si | P | S | Cr | Cb | Ni | Fe | |
| SS 347 | 0.08 max | 2.0 max | 1.0 max | 0.045 max | 0.030 max | 17.00 – 20.00 | 10xC – 1.10 | 9.00 – 13.00 | 62.74 min | |
Density | Melting Point | Tensile Strength | Yield Strength 0.2% Proof | Elongation (%) |
8.0 g/cm3 | 1457 °C (2650 °F) | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 35 % |
At Nadia Tube Fittings, we are the largest supplier, manufacturer, and exporter of Stainless Steel 347 Instrumentation Tube Fittings in Kuala lumpur, Malaysia. Our advanced manufacturing facilities, strategically positioned in the Malaysia, enable us to deliver high-quality solutions to meet your specific requirements. With a robust inventory of over 16,000 tons of top-grade materials, we are well-equipped to fulfill your needs promptly. Our commitment to excellence and efficiency ensures we always have the available stock to support your demands.
| Fitting Types | Size Inch | Size OD | |
|---|---|---|---|
| Tube to | Female Fitting | 1/4″ to 1 1/2″ | 6mm to 38mm |
| Pipe Fitting | |||
| Union | |||
| Male Fitting | |||
| Tube Fittings Accessories |
| Stainless Steel 347 Compression Fittings Equivalent Grades | |||||||
|---|---|---|---|---|---|---|---|
| STANDARD | UNS | WERKSTOFF NR. | JIS | EN | GOST | ||
| SS 347 | S34700 | 1.4550 | SUS 347 | X6CrNiNb18-10 | – | ||
Contact us to get a quick quote for your requirement.
Nadia Tube Fittings is a leading supplier and stockist of premium Stainless Steel 347 Instrumentation Tube Fittings in Kuala lumpur, Malaysia. Our products are widely utilized across various industries, and we are committed to delivering exceptional service and ensuring high customer satisfaction. Our distinctive finishing techniques set us apart in the metal industry. We are dedicated to consistently providing top-quality products while effectively addressing the needs of our customers.
These tube fittings find extensive use in chemical and petrochemical plants, the oil and gas sector, refineries, power generation facilities, and marine engineering. They are especially ideal for instrumentation lines, process control systems, hydraulic and pneumatic applications, and fluid distribution networks that operate in harsh, high-temperature, and corrosive environments. Their resistance to oxidation and scaling makes them perfect for heat exchangers, furnace components, and other systems that handle fluids at elevated temperatures. With their blend of corrosion resistance, high-temperature strength, and long service life, they are a top choice for demanding applications.
Please feel free to contact us if you need any further information or for enquiry.
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