Shawn Flanges, based in Houston, USA, is a reliable manufacturer and supplier of high-performance Monel RTJ (Ring Type Joint) Flanges, specifically designed for high-pressure and high-temperature sealing applications. Crafted from corrosion-resistant Monel alloys like Monel 400 and Monel K500, these flanges deliver exceptional durability and leak-proof performance in tough environments such as offshore, petrochemical, and chemical processing. Engineered to work seamlessly with metallic RTJ gaskets, Monel RTJ flanges are precision-machined to meet ASME B16.5, B16.47, and API 6A standards. Shawn Flanges also offers customized sizes and pressure ratings to meet the rigorous demands of critical piping and pressure systems.
Monel RTJ Flanges are generally constructed from Monel 400 (UNS N04400) or Monel K500 (UNS N05500). These alloys are composed of approximately 63% nickel and 30% copper, with K500 also containing aluminum and titanium for enhanced strength through precipitation hardening. Monel RTJ flanges boast impressive tensile strength of up to 965 MPa and yield strength around 690 MPa, along with excellent resistance to impact and fatigue. They maintain their mechanical properties across a wide temperature range, from cryogenic conditions to 600°C, and offer outstanding resistance to seawater, acidic environments, and chloride-induced stress corrosion cracking, making them perfect for leak-proof connections in extreme situations.
| Specification | ASTM B564 / ASME SB564 |
|---|---|
| Size Chart | 1/2″ (15 NB) to 48″ (1200NB) DN10~DN5000 |
| Standards | ANSI/ASME B16.5, B16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, GOST Flange, ASME/ANSI B16.5/16.36/16.47A/16.47B, MSS S44, ISO70051, JISB2220, BS1560-3.1, API7S-15, API7S-43, API605, EN1092 |
| Pressure Rating ANSI | Class 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS |
| Pressure Calculation in DIN | 6Bar 10Bar 16Bar 25Bar 40Bar / PN6 PN10 PN16 PN25 PN40, PN64 |
| UNI | 6Bar 10Bar 16Bar 25Bar 40Bar |
| EN | 6Bar 10Bar 16Bar 25Bar 40Bar |
| Coating | Oil Black Paint, Anti-rust Paint, Zinc Plated, Yellow Transparent, Cold and Hot Dip Galvanized |
| Test Certificates | EN 10204/3.1B Raw Materials Certificate 100% Radiography Test Report Third Party Inspection Report, etc |
| Production Technique | Forged, Heat treated and machined |
| Connect Type/ Flange Face Type | Ring Type Joint (RTJ), Large Male-Female (LMF), Lap-Joint Face (LJF), Small Male-Female (SMF), Small Tongue, Large Tongue & Groove, Groove |
| Special design | As per your drawing AS, ANSI, BS, DIN and JIS |
| Test | Direct-reading Spectrograph, Hydrostatic testing machine, K500-ray detector, UI trasonic flaw detector, Magnetic particle detector |
| Equipment | Press machine, Bending machine, Pushing Machine, electric bevelling machine, Sand-blasting machine etc |
| Manufacturer of | ANSI DIN, GOST, JIS, UNI, BS, AS2129, AWWA, EN, SABS, NFE etc. B.S: BS4504 , BS3293, BS1560, BS10 DIN: DIN 2527, DIN 2566, DIN 2573, DIN 2576, DIN 2641, DIN 2642, DIN 2655, DIN 2656, DIN 2627, DIN 2628, DIN 2629, DIN 2631, DIN 2632, DIN 2633, DIN 2634, DIN 2635, DIN 2636, DIN 2637, DIN 2638 ASTM B564 F316 Monel Flanges |
| Grades | Monel 400, K500 |
| Material Test Certificates (MTC) as per EN 10204 3.1 and EN 10204 3.2, Test Certificates certifying NACE MR0103, NACE MR0175 | |
Shawn Flanges, a leading supplier in Houston, USA, offers an extensive selection of Monel RTJ Flanges, including weld neck flanges, slip-on flanges, blind flanges, threaded flanges, and lap joint flanges. Designed for diverse industrial applications, our high-quality inventory and commitment to exceptional service make us a trusted choice for flange products in the region.
Monel RTJ Flanges find extensive use in oil and gas drilling, offshore platforms, subsea pipelines, and chemical plants, where metal-to-metal sealing and resistance to harsh media are essential. They are particularly suited for high-pressure piping, valve connections, and wellhead equipment, especially in sour gas and saltwater settings. These flanges ensure superior leak-tight performance in critical joints, even under cyclic loading and vibration. Common applications include heat exchangers, pump manifolds, and reactor vessels, where standard sealing surfaces might fail. Their non-magnetic properties further enhance their versatility in various industrial applications.
| ASME/ANSI B 16.5 | RTJ Flange |
| PRESSURE CLASS | 150, 300, 400, 600, 900, 1500, 2500 |
| ASME/ANSI B 16.47 | RTJ Flange [Series A & B],Welding Neck Flange |
| PRESSURE CLASS | 75, 150, 300, 400, 600, 900 |
| ASME/ANSI B 16.36 | RTJ Flange |
| PRESSURE CLASS | 300, 400, 600, 900, 1500, 2500 |
| PRESSURE CLASS | PN 2.5 TO PN 40 |
| BS 4504[PART 1] | Hubbed Slip-On |
| PRESSURE CLASS | PN 2.5 TO PN 400 |
| BS 1560 BOSS | Hubbed Slip-On Hubbed Threaded |
| PRESSURE CLASS | 150, 300, 400, 600, 900, 1500, 2500 |
| BS10 | Plate Slip-On Flange, Slip-On Boss Flange |
| TABLE | D, E, F, H |
| DIN FLANGES | DIN 2527, 2566, 2573, 2576, 2641,2642, 2655, 2656, 2627, 2628, 2629, 2631, 2632, 2633, 2634, 2635, 2636, 2637,2638, 2673 |
| PRESSURE CLASS | PN 6 TO PN 100 |
Yes, we offer custom sizes for Monel RTJ Flanges to meet specific project needs. Our team at Shawn Flanges is committed to providing tailored solutions for all your requirements. For more details, contact us at sales@shawnflanges.us.
We are renowned for delivering products with precise, accurate dimensions. Each product undergoes thorough testing, both destructive and non-destructive, to ensure quality before being shipped to our customers.
Our team is ready to assist you. Contact us for any queries or personalized solutions.
Copyright 2024 Shawn Flanges, All rights reserved
