Home > Stainless Steel > Stainless Steel 316L Instrumentation Tube Fittings
Curtis Tube Fittings, located in Manila, Philippines, has earned a solid reputation as a reliable manufacturer and supplier of top-notch Stainless Steel 316L Instrumentation Tube Fittings. Known for their precision engineering, durability, and outstanding resistance to corrosion, Curtis designs fittings that meet the rigorous demands of industries that require leak-proof, high-strength connections. Their Stainless Steel 316L Instrumentation Tube Fittings are crafted to meet international standards, ensuring dependable performance even in high-pressure, high-temperature, and chemically aggressive environments. Curtis Tube Fittings caters to the oil and gas, chemical, marine, and industrial sectors, providing robust solutions that prioritize operational safety, longevity, and consistent performance.
These Stainless Steel 316L Instrumentation Tube Fittings are made from low-carbon austenitic stainless steel, which includes chromium, nickel, and molybdenum, giving them exceptional resistance to pitting, crevice, and general corrosion. The low carbon content helps reduce the risk of intergranular corrosion during welding, while the alloy’s impressive tensile strength, toughness, and ductility guarantee reliable operation in extreme conditions. These features make 316L fittings perfect for critical instrumentation applications that demand leak-proof performance, durability, and long-term reliability.
| Sizes | 3mm to 50mm and 1/8’’ to 2’’ |
|---|---|
| Equivalent To | DK-LOK, PARKER, SWAGELOK, HOKE |
| Types | Tube to Male and Tube to Union, Instrument Pipe Fittings, Tube to Female, Accessories |
| Standard | Type 316L-SS, ASME SA-479, ASTM A276 Type 316L, DIN 4401, BS 970 304S11 |
| Pressure Rating | 1000, 3000, 6000 and 10000 Psi |
| Specification | ASTM A276 : product Produced from Hex ; ASTM A182: product Produced from Round Bar |
| Ends | Welding, Threaded, JIC |
| Threads | BSPT, NPT ,BSPP |
| Grade | Mn | C | Si | S | P | Cr | Ni | Mo | N | |
| 316L | min. | – | – | – | – | – | 16.0 | 10.0 | 2.0-3.0 | – |
| max. | 2.0 | 0.035 | 0.75 | 0.030 | 0.045 | 18.0 | 14.0 | – | ||
| Grade | Yield Strength 0.2% Proof (MPa) min | Tensile Strength (MPa) min | Elongation (% in 50mm) min | Hardness | |
| Brinell (HB) max | Rockwell B (HR B) max | ||||
| 316L | 170 | 485 | 40 | 217 | 95 |
Venton Tube Fittings is the premier supplier, manufacturer and exporter of (Stainless Steel 316L Instrumentation Tube Fittings ) in Manila, Philippines. Our strategic manufacturing units placed in the Philippines allow us to supply high-quality solutions customized to your needs. We value Efficiency and Excellence. Ensuring that our products meet the highest industry standards. Maintaining a well-stocked inventory we are always ready to ship orders in time and reliably. Our dedication to customer satisfaction compels us to deliver strong and reliable solutions for a wide range of industrial uses.
| Tube Fittings Types | Size Inch | Size OD |
|---|---|---|
| Tube to Female Fittings | 1/4″ to 1 1/2″ | 6mm to 38mm |
| Tube to Pipe Fittings | ||
| Tube To Union | ||
| Tube to Male Fittings | ||
| Tube Fittings Accessories |
| STANDARD | UNS | WERKSTOFF NR. | BS | AFNOR | JIS | GOST | EN |
| SS 316L | S31603 | 1.4404 | 316S13/316S11 | Z3CND18‐14‐03/Z3CND17‐11‐02 | SUS 316L | 03Ch17N14M2/03Ch17N14M3 | X2CrNiMo18-14-3/X2CrNiMo17-12-2 |
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You’ll find Stainless Steel 316L Instrumentation Tube Fittings commonly used in oil and gas platforms, chemical and petrochemical plants, marine systems, and industrial process installations for connecting and controlling instrumentation tubing. They’re well-suited for handling water, acids, bases, and other corrosive substances. Moreover, they play a vital role in instrumentation, metering, and critical process control systems where leak-tight performance, minimal maintenance, and consistent operation are crucial. Their exceptional corrosion resistance and mechanical strength ensure safe, reliable, and long-lasting performance in challenging industrial environments.
They are indispensable in applications demanding accurate control of flow, including instrumentation and analytical instrumentation. They provide leak-tight, secure connections in high-temperature and high-pressure systems, so they are well suited for applications in critical fluid and gas processing, chemical processing, and industrial automation. They are ideal for abusive applications due to their strength and corrosion resistance.
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