We are manufacturer, supplier and distributer of Hastelloy C276 Thermowell, UNS N10276 Thermowell, 2.4819 Thermowell, EN NiMo16Cr15W Thermowell.
Renine Metalloys LLP stands as a distinguished manufacturer, supplier, and stockist of thermowells, delivering precision-engineered temperature protection solutions to process industries worldwide. With extensive expertise in fabricating critical instrumentation components, the company has established itself as a trusted name for businesses seeking reliable thermowell solutions for temperature measurement and process control applications across diverse industrial sectors.
As a premier thermowell manufacturer, Renine Metalloys LLP specializes in producing high-quality thermowells in various materials including stainless steel thermowells, carbon steel thermowells, Inconel thermowells, Monel thermowells, and Hastelloy thermowells. The company's advanced manufacturing facility produces thermowells in multiple configurations such as flanged thermowells, threaded thermowells, socket weld thermowells, and welded thermowells, ensuring compatibility with diverse process conditions and temperature sensor requirements.
The comprehensive inventory maintained by Renine Metalloys LLP as a dedicated thermowell stockist enables quick delivery and immediate availability of products in standard and custom designs. Whether clients require straight shank thermowells, tapered thermowells, stepped thermowells, or custom-designed thermowells, the company's flexible manufacturing capabilities ensure that specific application requirements are met with precision. This positions them as a dependable thermowell supplier capable of handling both urgent replacements and large-scale project orders.
Quality assurance is paramount at Renine Metalloys LLP. Every thermowell undergoes rigorous testing including dimensional verification, pressure testing, wake frequency calculations, and material certification. The company adheres to international standards such as ASME PTC 19.3 TW, ensuring that each industrial thermowell provides optimal protection for temperature sensors while maintaining process integrity and safety.
Understanding the critical role of thermowells in protecting temperature instruments from harsh process conditions including high pressure, corrosive media, and extreme temperatures, Renine Metalloys LLP offers expert engineering support. Their technical team assists with thermowell selection, wake frequency analysis, and material compatibility assessments, ensuring optimal performance and longevity in applications across oil and gas, chemical processing, petrochemical, pharmaceutical, and power generation industries.
With competitive pricing, certified quality products, and efficient delivery network, Renine Metalloys LLP serves as your comprehensive partner for all thermowell requirements, supporting safe and accurate temperature measurement in critical industrial processes with unwavering reliability and technical excellence.
Hastelloy C276 Thermowell Manufacturer, UNS N10276 Thermowell Supplier, 2.4819 Thermowell Stockist, EN NiMo16Cr15W Thermowell Exporter.
Specifications
| Standard | ANSI B16.5, DIN, JIS, BS |
| Thermowell Type | Straight / Tapered / Stepped |
| Mounting Style | Threaded (NPT/BSP), Flanged, Socket Weld, Weld-in, Van-Stone |
| Process Connection Size | ½" to 4" (NPT), or Flange: 150#, 300#, 600#, 900#, 1500#, 2500# |
| Size | 4”, 6”, 8”, 12”, 18” Customization is Possible. |
| Shank OD | 6 mm, 8 mm, 10 mm, 12.7 mm, 16 mm, 22 mm, custom |
| Bore Size | 6 mm, 6.5 mm, 8 mm, 9 mm, 12 mm |
| Insertion Length (U-dimension) | 50 mm to 1200 mm |
| Lagging Extension (T-dimension) | Customized: 25–200 mm |
| Overall Length (OAL) | U + T + head length |
| Temperature Rating | –196°C to +800°C (material dependent) |
| Surface Finish (External) | 1.6–3.2 Ra µm |
| Surface Finish (Internal Bore) | 0.8–1.2 Ra µm |
| Finishing | As per material. |
| Tip Thickness | 2 mm to 7 mm |
| Tip Style | Conical / Hemispherical / Flat |
| Weld Type (if welded) | Full-penetration TIG weld |
| Sensor Compatibility | RTD, Thermocouple (J, K, T, N, R, S, B) |
| Thread Type (for threaded wells) | NPT, BSPP, BSPT |
| Coatings (Optional) | PTFE, Ceramic, Electro-polishing |
| NDT Testing | Hydrotest, Dye-Penetration, Ultrasonic, PMI |
| Certification | EN 10204 3.1 / 3.2, IBR (if applicable), Material Test Certificate |
Available type of thermowell
UNS N10276 Hastelloy C-276 Thermowell
2.4819 Flanged Thermowell
EN NiMo16Cr15W Sanitary Stepped Thermowell
JIS NW 0276 Socket Weld Thermowell
DIN 17744 Thermowell
NC17D Threaded Thermowell
UNS N10276 Van Stone Thermowell
2.4819 Vortex Thermowell
Equivalent
| Standards | Value | Country |
|---|---|---|
| UNS | N10276 | North America |
| ASTM | B574 | America |
| JIS | NW 0276 | Japan |
| GOST | ХН65МВУ | Russia |
| EN | NiMo16Cr15W | Europe |
| ANSI | – | America |
| AS | – | Australia |
| WNR | 2.4819 | Russia |
| ASME | SB574 | Australia |
| BS | – | United Kingdom |
| AFNOR | – | France |
| AMS | 5750 | United States |
| SAE | – | United States |
| DIN | 2.4819 | German |
Chemical composition
| Element | Composition |
|---|---|
| Sulfur (S) | 0.03 max |
| Silicon (Si) | 0.08 max |
| Nickel (Ni) | 50.99 min |
| Carbon Monoxide (CO) | 2.50 max |
| Molybdenum (Mo) | 15 – 17 |
| Phosphorus (P) | 0.040 max |
| Chromium (Cr) | 14.50 – 16.50 |
| Iron (Fe) | 4 – 7 |
| Carbon (C) | 0.01 max |
| Manganese (Mn) | 1 max |
Stock available at our warehouse
| UNS N10276 Flanged Thermowell | UNS N10276 Vortex Thermowell |
| 2.4819 Sanitary Stepped Thermowell | 2.4819 Welded Thermowell |
| EN NiMo16Cr15W Socket Weld Thermowell | EN NiMo16Cr15W Solid Bar Stock Thermowell |
| DIN 17744 Weld In Thermowell | DIN 17744 Fabricated Thermowell |
| NC17D Threaded Thermowell | NC17D Straight Thermowell |
| ISO 9723 Van Stone Thermowell | ISO 9723 Stepped Thermowell |
Industries We Serves
Chemical industries
Desalination plant
Oil and Gas
Petroleum Refinery
Pharmaceutical industries
Refinery plant
Flanges
block
Testing Facilities
