We Mahesh Industries are leading manufacturers, suppliers, and exporters of premium Ring Type Joint (RTJ) flanges, known for their durability and precision. RTJ flanges feature a machined metallic ring with a deep groove on the face, where a metal ring is seated. When bolts are tightened, the ring compresses to form a close-fitting, leak-proof seal. These flanges are ideal for high-pressure and high-temperature applications. Stainless Steel RTJ flanges are widely used in demanding environments, offering strength and resistance, while Carbon Steel RTJ flanges ensure reliable, spill-proof connections. Our products are engineered to meet global standards, ensuring safety and performance in every use. Standard Specification For Ring Type Joint Flanges Dimensions :ANSI B16.5, ANSI B16.47 Series A & B, MSS SP44, ASA, API-605, AWWA, Custom Drawings Size : 1/2″ (15 NB) to 48″ (1200NB) Class : 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS, DIN Standard ND-6,10, 16, 25, 40 Etc. DIN : DIN2527, DIN2566, DIN2573, DIN2576, DIN2641, DIN2642, DIN2655, DIN2656, DIN2627, DIN2628, DIN2629, DIN 2631, DIN2632, DIN2633, DIN2634, DIN2635, DIN2636,DIN2637, DIN2638, DIN2673 BS : BS4504 , BS4504, BS1560, BS10 Flange Face Type : Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ) Material & Grades of Ring Type Joint Flanges : Stainless Steel Ring Type Joint 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 Ring Type Joint Flanges : ASTM / ASME A/SA 182 F 44, F 45, F51, F 53, F 55, F 60, F 61 Carbon Steel Ring Type Joint 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 Ring Type Joint Flanges: ASTM A350, LF2, LF3 Alloy Steel Ring Type Joint Flanges : ASTM / ASME A/SA 182 & A 387 F1, F5, F9, F11, F12, F22, F91 Copper Alloy Steel Ring Type Joint 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 ASME B16.5 Raised Faced Ring Type Joint Flanges Available Types *ANSI B16.5 Ring Type Joint Flanges RTJ Ring Type joint Flange ASME B16.5 Ring Type Joint Flanges Class 150 Ring Type Joint Flanges Ring Type Joint Flange class 900 ANSI B16.5 class 300 Ring Type Joint Flange Slip On Ring Type joint flange Weld Neck Ring Type joint Ring Type joint Blind Flange *Raised Face Ring Type joint Flange ASME B16.5 RTJ Flange Dimensions ANSI B16.5 Class 150 Ring Type joint Flanges Flat Face Ring Type joint flange Ring Type joint Flange Class 600 ANSI 150 Ring Type joint Flange High Quality Ring Type joint Flanges ANSI Ring Type Joint Flange DIN Ring Type joint Flanges For Enquiry Send Email Or Contact Mahesh Industries Today!
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