Tongue & Groove Flange Manufacturer
Best Butt Weld Fittings Manufacturer in India since 1971.
Table of Contents
Tongue and Groove Flanges Manufacturers, Supplier and Exporter in India
Tongue and Groove Flanges as they are commonly known are a type of flanges that have tongue and grooves in them. One flange would have a raised ring which is the tongue and the other will have a groove or depression. These will fit tight when the flanges are put together. small tongue and groove flanges are similar to all other flanges. The tongue and groove flange manufacturers produce different standards and pressure classes of these, such as the large tongue and large groove flanges and the ASME B16.5 Tongue & Groove Flanges.
Groove & Tongue Flanges as they are commonly known are a type of flanges that have tongue and grooves in them. One flange would have a raised ring which is the tongue and the other will have a groove or depression. These will fit tight when the flanges are put together. small tongue and groove flanges are similar to all other flanges. The tongue and groove flange manufacturers produce different standards and pressure classes of these, such as the large tongue and large groove flanges and the ASME B16.5 Tongue & Groove Flanges.
Teshi Group is an ISO certified Tongue and Groove flange manufacturer & distributor in India
Dimensions of Tongue & Groove Flanges
Standard Specification For Tongue and Groove Flange
Standard Specifications |
Dimensions
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ANSI B16.5, ANSI B16.47 Series A & B, MSS SP44, ASA, API-605, AWWA, Custom Drawings
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Size
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1/2" (15 NB) to 48" (1200NB)
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Class
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150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS, DIN Standard ND-6,10, 16, 25, 40 Etc.
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DIN
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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, DIN 2673
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BS
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BS 4504 , BS 4504, BS 1560, BS 10
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PN
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PN6, PN10, PN16, PN25, PN40
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Flange Face Type
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Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ)
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Material & Grades of Tongue and Groove Flange
Material & Grades |
Stainless Steel Tongue and Groove Flange
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ASTM A 182, A 240 F 304, 304L, 304H, 316, 316L, 316Ti, 310, 310S, 321, 321H, 317, 347, 347H, 904L
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Duplex & Super Duplex Steel Tongue and Groove Flange
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ASTM / ASME A/SA 182 F 44, F 45, F51, F 53, F 55, F 60, F 61
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Carbon Steel Tongue and Groove Flanges
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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
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Low Temperature Carbon Steel Tongue and Groove Flanges
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ASTM A350, LF2, and LF3
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Alloy Steel Tongue and Groove Flanges
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ASTM / ASME A/SA 182 & A 387 F1, F5, F9, F11, F12, F22, F91
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Copper Alloy Steel Tongue and Groove Flanges
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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
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Nickel Alloy Tongue and Groove Flanges
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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)
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Application Of Tongue and Groove
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Application |
1
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ANSI B16.5 Class 150 Tongue and Groove Flange uses in Industrial Boilers Industry
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2
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ASTM A182 Stainless Steel Tongue and Groove Flange uses in Power Plants Industry
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3
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ASME B16.47 Series A and B Tongue and Groove Flange uses in Nuclear Plants Industry
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4
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Stainless Steel Tongue and Groove Flange uses in Oil & Gas Industry
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5
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Super Duplex Steel Tongue and Groove Flange uses in Refineries Industry
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6
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Industrial Tongue and Groove Flange uses in Ship Building Industry
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7
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Super Duplex Steel Tongue and Groove Flangea Forged Flange uses in Heat Exchanger Industry
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8
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Carbon Steel Industrial Tongue and Groove Flange uses in Condensers Industry
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9
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Alloy Steel Industrial Tongue and Groove Flange uses in Paper & Pulp Industry
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10
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Duplex Steel Industrial Tongue and Groove Flange uses in Marine Applications
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11
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Stainless Steel Industrial Tongue and Groove Flange uses in Nuclear Power Industry
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12
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Industrial Tongue and Groove Flangea / Fittings System uses in Fossil Fuel Power Plants Industry
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Teshi Group Is A Leading Suppliers Of Tongue and Groove Flanges In India
We supply Tongue and Groove flange to Agra, Ahmedabad, Ajmer, Aligarh, Allahabad, Ambattur, Amravati, Amritsar, Asansol, Aurangabad, Bangalore, Bareilly, Belgaum, Bhavnagar, Bhilai Nagar, Bhiwandi, Bhopal, Bhubaneswar, Bikaner, Chandigarh, Chennai, Coimbatore, Cuttack, Dehradun, Delhi, Dhanbad, Durgapur, Faridabad, Firozabad, Gaya, Ghaziabad, Gorakhpur, Gulbarga, Guntur, Gurgaon, Guwahati, Gwalior, Haora, Hubli and Dharwad, Hyderabad, Indore, Jabalpur, Jaipur, Jalandhar, Jalgaon, Jammu, Jamnagar, Jamshedpur, Jhansi, Jodhpur, Kalyan & Dombivali, Kanpur, Karnataka, Kochi, Kolapur, Kolkata, Kota, Loni, Lucknow, Ludhiana, Madurai, Maheshtala, Malegoan, Mangalore, Meerut, Mira, Bhayander, Moradabad, Mumbai, Nagpur,Nanded Waghala, Nashik, Navi Mumbai, Nellore, Noida, Patna, Pimpri & Chinchwad, Pune, Raipur, Rajkot, Ranchi, Saharanpur, Salem, Sangli Miraj Kupwad, Siliguri, Solapur, Srinagar, Surat, Thane, Thiruvananthapuram, Tiruchirappalli, Tirunelveli, Udaipur, Ujjain, Ulhasnagar, Vadodara, Varanasi, Vasai Virar, Vijayawada, Visakhapatnam, Warangal.
Tongue and Groove Flange Exporter to all major cities in the world
We export Tongue and Groove flange to Seoul, Hanoi, Los Angeles, Rio de, Houston, York, Dammam, Al-Khobar, Bogota, Al-Jubail, Chiyoda, Abu Dhabi, Kuwait Santiago, Perth, Busan, London, Jakarta, Surat, Courbevoie, Dallas, Calgary, Mexico Muscat, Aberdeen, City, Edmonton, Riyadh, Caracas, Ahvaz, Brisbane, Moscow, Milan, Manama, Ulsan, Jaya, Granada, Vung Petaling, Melbourne, Montreal, Port-of-Spain, La Victoria, Istanbul, Janeiro, Karachi, New Singapore, Madrid, Lagos, Atyrau, Sydney, Kuala Dubai, City, Bangkok, Toronto, Gimhae-si, Lumpur, Jeddah, Pimpri-Chinchwad, Tehran, Doha, Ho-Chi-Minh-City, Algiers, Tau, Colombo, Ernakulam, Geoje-si, Cairo, Sharjah, Lahore.
Teshi exports Tongue and Groove Flanges in more than 50 countries. We have shipments going out monthly to different countries for our newly acquired customers. Our ready stock of Flanges helps us ship the Flange and meet the requirement and demands of our customers as fast as possible.
We Export Tongue & Groove Flange to United States (USA), Canada, Germany, Japan, France, Middle-East, Bangladesh, Nepal etc.
Product
Export
Dimension Standards
ASME B16.5 & B16.47, AWWA C207, IS 1538, IS 6392, EN 1092, BS-10, BS-4504, DIN-2527, MSS:SP-85 etc.
Frequently Asked Questions
Most frequent questions and answers
What are tongue and groove flanges?
A tongue and groove flange is a type of flange that has a tongue and groove design on the facing surfaces. The tongue of one flange fits into the groove of the adjacent flange, allowing for a tight, leak-proof seal. This design provides a more secure and leak-proof seal than traditional lap joint flanges and it is better able to withstand thermal and pressure cycling. They are commonly used in high-pressure and high-temperature applications, such as in the oil and gas industry, power generation, and chemical processing. They are also known as RTJ (Raised Tongue and Groove) flanges.
What are the advantages of using tongue and groove flanges?
Tongue and groove flanges provide a more secure and leak-proof seal than traditional lap joint flanges. They are also better able to withstand thermal and pressure cycling.
What are the typical applications for tongue and groove flanges?
Tongue and groove flanges are commonly used in high-pressure and high-temperature applications, such as in the oil and gas industry, power generation, and chemical processing.
What is the difference between a tongue and groove flange and a RTJ flange?
A tongue and groove flange and a RTJ flange are same thing, RTJ stands for “Raised Tongue and Groove” flange.
How are tongue and groove flanges connected?
Tongue and groove flanges are typically connected using bolts. The bolts pass through the flanges and into a set of nuts, creating a tight seal between the flanges.
Are tongue and groove flanges available in different materials?
Yes, tongue and groove flanges are available in a variety of materials, including carbon steel, stainless steel, and alloy steel.
What is a tongue and groove flange?
The raised ring that is machined into the face of the tongue flange of the stainless steel tongue & groove flange allows for its manufacturing. A corresponding depression is machined onto the face of the Groove Flange to generate it. It is crucial to match the faces of these flanges to create a watertight connection.
Where should the tongue and groove flange be placed?
Applications for Class 300 Tongue & Groove Flanges include the water system, shipbuilding, oil field, offshore, natural gas, electric power, and pipe projects, among other sectors.
Why is a tongue and groove flange used?
As the tapers become closer to the same diameter, the threads are tapered to provide a seal between the pipe and the Tongue and Groove flange. With its principal benefit being that they may be mounted to the pipe without welding, groove and tongue flanges are employed in specific situations.
