Home > Tongue and Groove Flanges
Tongue and groove (T&G) flanges are essential elements of pipeline design, engineered to optimize pressure control and guarantee safe connections. Constructed from robust materials like carbon steel, stainless steel and steel alloys, T&G flanges deliver strength and dependable flexibility. Their distinctive tongue-groove design ensures precise alignment and a leak-proof seal, making them well-suited for applications demanding tight seals. Extensively used across electricity, oil, gas, and chemical applications, T&G flanges serve a vital function in system safety and operational efficiency. Recognized for their technical precision, durability, and long-term reliability, T&G flanges remain indispensable in industrial pipeline installations today.
| Tongue And Groove Flange 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 |
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| ASME B16.5 Tongue And Groove Flange Size Chart | 1/2″ (15 NB) to 48″ (1200NB) DN10~DN5000 |
| Tongue And Groove Flange Pressure Calculation in DIN | 6Bar 10Bar 16Bar 25Bar 40Bar / PN6 PN10 PN16 PN25 PN40, PN64 Tongue And Groove Flange |
| Tongue And Groove Flange Pressure Rating ANSI | Class 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS Tongue And Groove Flange |
| UNI | 6Bar 10Bar 16Bar 25Bar 40Bar Tongue And Groove Flange |
| JIS | 5K, 10 K, 16 K 20 K, 30 K, 40 K, 63 K Tongue And Groove Flange |
| Coating | Oil Black Paint, Anti-rust Paint, Zinc Plated, Yellow Transparent, Cold and Hot Dip Galvanized Tongue And Groove Flange |
| EN | 6Bar 10Bar 16Bar 25Bar 40Bar Tongue And Groove Flange |
| Test Certificates | EN 10204/3.1B Raw Materials Certificate 100% Radiography Test Report Third Party Inspection Report, etc |
| Most common types of Tongue And Groove Flange | Forged / Threaded / Screwed / Plate |
| Connect Type/ Flange Face Type | Raised Face (RF), Ring Type Joint (RTJ), Flat Face (FF), Large Male-Female (LMF), Lap-Joint Face (LJF), Small Male-Female (SMF), Small Tongue, Large Tongue & Groove, Groove |
| Production technique |
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| Test | Direct-reading Spectrograph, Hydrostatic testing machine, X-ray detector, UI trasonic flaw detector, Magnetic particle detector |
| Special design | As per your drawing AS, ANSI, BS, DIN and JIS 15 NB (1/2″) to 200 NB (8″) Equal and Reducing Configurations |
| Origin | Indian / West Europe / Japan / USA / Korean |
| Equipment | Press machine, Bending machine, Pushing Machine, electric bevelling machine, Sand-blasting machine etc |
| Tongue And Groove Flange Uses & application |
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| Manufacturer of | ANSI DIN, GOST, JIS, UNI, BS, AS2129, AWWA, EN, SABS, NFE etc.
Tongue And Groove Flange: -BS Flange, EN Flange, API 6A Flange, ANSI Flange, ASME Flange, DIN Flange, EN1092-1 Flange, UNI Flange, JIS/ KS Flange, BS4504 Flange, GB Flange, AWWA C207 Flange, GOST Flange, PSI Flange
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| Export to | Saudi Arabia, Peru, Egypt, Indonesia, Brazil, Spain, USA, Canada, Ukraine, Singapore, Thailand, Oman, Ireland, Korea, Iran, India, California |
| Material Test Certificates (MTC) as per EN 10204 3.1 and EN 10204 3.2, Test Certificates certifying NACE MR0103, NACE MR0175 | |
Stainless Steel Tongue & Groove Flanges :
ASTM A 182, A 240 F 304, 304L, 304H, 316, 316L, 316Ti, 310, 310S, 321, 321H, 317, 347, 347H, 904L
Duplex & Super Duplex Steel Tongue & Groove Flanges :
ASTM / ASME A/SA 182 F 44, F 45, F51, F 53, F 55, F 60, F 61
Carbon Steel Tongue & Groove Flanges :
ASTM / ASME A/SA 105 ASTM / ASME A 350 , ASTM A 181 LF 2 / A516 Gr.70 A36, A694 F42, F46, F52, F60, F65, F706
Low Temperature Carbon Steel Tongue & Groove Flanges : ASTM A350, LF2, LF3
Alloy Steel Tongue & Groove Flanges :
ASTM / ASME A/SA 182 & A 387 F1, F5, F9, F11, F12, F22, F91
Copper Alloy Steel Tongue & Groove Flanges : ASTM SB 61 , SB62 , SB151 , SB152 UNS No. C 70600 (Cu-Ni 90/10), C 71500 (Cu-Ni 70/30), UNS No. C 10100, 10200, 10300, 10800, 12000, 12200
Nickel Alloy Tongue & Groove Flanges :
ASTM SB564, SB160, SB472, SB162 Nickel 200 (UNS No. N02200), Nickel 201 (UNS No. N02201), Monel 400 (UNS No. N04400), Monel 500 (UNS No. N05500), Inconel 800 (UNS No. N08800), Inconel 825 (UNS No. N08825), Inconel 600 (UNS No. N06600), Inconel 625 (UNS No. N06625), Inconel 601 (UNS No. N06601), Hastelloy C 276 (UNS No. N10276), Alloy 20 (UNS No. N08020)
| Tongue & Groove Flange | Groove & Tongue Flanges |
| ANSI B16.5 Tongue & Groove Flanges | Tongue & Groove Flange Dimensions |
| ASME B16.5 Tongue & Groove Flanges | ANSI B16.5 Class 150 Tongue & Groove Flanges |
| Stainless Steel Tongue & Groove Flanges Suppliers | SS Groove & Tongue Flange |
| Tongue & Groove Flanges Dealer | ASME B16.47 Series A and B Tongue & Groove Flanges Exporter |
| ANSI B16.5 class 150 Tongue & Groove Flange Stockholder | ANSI 150 Tongue & Groove Flange Distributors |
| Carbon Steel Groove & Tongue Flange | High Quality Tongue & Groove Flanges Manufacturer |
| ASTM A182 Stainless Steel Tongue & Groove Flange | Duplex Steel Tongue & Groove Flange |
| Super Duplex Steel Tongue & Groove Flange | Copper Nickel Tongue & Groove Pipe Flanges |
| High Nickel Alloy Groove & Tongue Flanges | Hastelloy Tongue & Groove Flanges Stockist |
| Titanium ASME B16.47 Series A and B Tongue & Groove Flanges | Inconel Tongue & Groove Flanges |
At Sumakhsteel, we take great pride in being the largest supplier and manufacturer in the USA, delivering advanced solutions for every piping requirement you have. Featuring modern production facilities strategically situated across the USA, we maintain an extensive stock of more than 25,000 tons of top-grade materials kept ready in inventory.
Reach out to us for a fast quote tailored to your requirement.
Nós fornecemos essas Flanges de Encaixe e Ranhura conforme as normas DIN, ISO, JIS ou ANSI.
Because Tongue and Groove Flanges offer outstanding mechanical properties and stand up well against wear corrosion and elevated temperatures, they see broad use across numerous industries. These flanges find extensive application in the oil and gas, petrochemical, power generation, and aerospace sectors. They serve a key role in connecting equipment, valves, and piping systems. Thanks to their remarkable strength, toughness, and resistance to wear, they are ideal for uses subjected to harsh operating conditions, including high temperatures, high pressures, and corrosive settings.
Yes, Tongue and Groove (T&G) flanges are recyclable once they have been used. Manufactured from recyclable materials such as carbon steel, stainless steel, and steel alloys, these flanges can be melted down and repurposed in new production processes. Recycling T&G flanges aids in preserving natural resources, lessening environmental impact, and advancing sustainable practices across the industry. Through the recycling of these materials, the demand for new raw materials is reduced, supporting a more environmentally friendly and efficient production cycle.
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Email: sales@sumakhsteel.com