Blind Flange Manufacturer
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A Blind Flange is a type of flange that is designed to provide a secure closure for a piping system. It is also used to provide an access point for maintenance and inspection. Taher Brother is one of the leading Blind Flange Manufacturer in Kolkata, West Bengal, Odisha, Bihar, Jharkhand & all over India in the market. With its superior quality and performance, it is highly sought after by industries.
How Does A Blind Flange Work?
ASME B16.5 Blind Flange have diameters from ½ inches to 24 inches and they are made up of different materials. They are also made in different shapes according to the need. BLRF flange has a raised face which allows for much grip at installation and high tensile strength. Blind flange dimensions vary according to the specifications and types. Blind flange weight is important in considering for which application it is used for. the Blind flange weight chart can show the difference in weight for different material composition for bling flanges and raised face ones.
Features
The Blind Flange product of Taher Brother has superior features that make it stand out from other manufacturers. It has a strong and durable construction which ensures that it can handle high pressure and temperature. It is also corrosion-resistant and can withstand extreme weather conditions. Additionally, it has excellent sealing properties which makes it ideal for use in different kinds of piping systems.
Specifications
The Blind Flange from Taher Brother has a wide range of specifications that makes it ideal for different applications. It is available in different sizes and pressure ratings. It also comes in different materials such as stainless steel, carbon steel, and alloy steel. Additionally, it has a wide range of pressure ratings up to 2500 PSI and a temperature range of -50 to 150°C.
Benefits
The Blind Flange from Taher Brother has a number of benefits that make it a great choice for industries. It provides a secure closure for the piping system and ensures that no leakage occurs. It also provides an access point for maintenance and inspection. Additionally, it is easy to install and requires minimal maintenance. This makes it an ideal choice for a variety of applications.
Class 150 Blind Flange Dimensions
| NPS (Normal Pipe Sizes) | “A” (O.D.) Outside Daimeter | “B” (Thickness) | “C” (RF Daimeter) | “D” (B.C.D.) | # Bolt Holes | Daimeter of Bolt Holes | Approx. Weight In Kg |
| 1/2″ | 3-1/2 | 7/16 | 1-3/8 | 2-3/8 | 4 | 5/8 | 2 |
| 3/4″ | 3-7/8 | 1/2 | 1-11/16 | 2-3/4 | 4 | 5/8 | 2 |
| 1″ | 4-1/4 | 9/16 | 2 | 3-1/8 | 4 | 5/8 | 2 |
| 1-1/4″ | 4-5/8 | 5/8 | 2-1/2 | 3-1/2 | 4 | 5/8 | 3 |
| 1-1/2″ | 5 | 11/16 | 2-7/8 | 3-7/8 | 4 | 5/8 | 3 |
| 2″ | 6 | 3/4 | 3-5/8 | 4-3/4 | 4 | 3/4 | 4 |
| 2-1/2″ | 7 | 7/8 | 4-1/8 | 5-1/2 | 4 | 3/4 | 7 |
| 3″ | 7-1/2 | 15/16 | 5 | 6 | 4 | 3/4 | 9 |
| 3-1/2″ | 8-1/2 | 15/16 | 5-1/2 | 7 | 8 | 3/4 | 13 |
| 4″ | 9 | 15/16 | 6-3/16 | 7-1/2 | 8 | 3/4 | 17 |
| 5″ | 10 | 15/16 | 7-5/16 | 8-1/2 | 8 | 7/8 | 20 |
| 6″ | 11 | 1 | 8-1/2 | 9-1/2 | 8 | 7/8 | 27 |
| 8″ | 13-1/2 | 1-1/8 | 10-5/8 | 11-3/4 | 8 | 7/8 | 47 |
| 10″ | 16 | 1-3/16 | 12-3/4 | 14-1/4 | 12 | 1 | 67 |
| 12″ | 19 | 1-1/4 | 15 | 17 | 12 | 1 | 123 |
| 14″ | 21 | 1-3/8 | 16-1/4 | 18-3/4 | 12 | 1-1/8 | 139 |
| 16″ | 23-1/2 | 1-7/16 | 18-1/2 | 21-1/4 | 16 | 1-1/8 | 187 |
| 18″ | 25 | 1-9/16 | 21 | 22-3/4 | 16 | 1-1/4 | 217 |
| 20″ | 27-1/2 | 1-11/16 | 23 | 25 | 20 | 1-1/4 | 283 |
| 24″ | 32 | 1-7/8 | 27-1/4 | 29-1/2 | 20 | 1-3/8 | 415 |
Class 300 Blind Flange Dimensions
| NPS (Normal Pipe Size) | “A” (O.D.) Ouside Daimeter | “B” (Thickness) | “C” (RF Daimeter) | “D” (B.C.D.) | # Bolt Holes | Daimeter of Bolt Holes | Approx. Weight in Kilogram |
| 1/2″ | 3-3/4 | 9/16 | 1-3/8 | 2-5/8 | 4 | 5/8 | 2 |
| 3/4″ | 4-5/8 | 5/8 | 1-11/16 | 3-1/4 | 4 | 3/4 | 3 |
| 1″ | 4-7/8 | 11/16 | 2 | 3-1/2 | 4 | 3/4 | 4 |
| 1-1/4″ | 5-1/4 | 3/4 | 2-1/2 | 3-7/8 | 4 | 3/4 | 6 |
| 1-1/2″ | 6-1/8 | 13/16 | 2-7/8 | 4-1/2 | 4 | 7/8 | 7 |
| 2″ | 6-1/2 | 7/8 | 3-5/8 | 5 | 8 | 3/4 | 8 |
| 2-1/2″ | 7-1/2 | 1 | 4-1/8 | 5-7/8 | 8 | 7/8 | 12 |
| 3″ | 8-1/4 | 1-1/8 | 5 | 6-5/8 | 8 | 7/8 | 16 |
| 3-1/2″ | 9 | 1-3/16 | 5-1/2 | 7-1/4 | 8 | 7/8 | 21 |
| 4″ | 10 | 1-1/4 | 6-3/16 | 7-7/8 | 8 | 7/8 | 28 |
| 5″ | 11 | 1-3/8 | 7-5/16 | 9-1/4 | 8 | 7/8 | 37 |
| 6″ | 12-1/2 | 1-7/16 | 8-1/2 | 10-5/8 | 12 | 7/8 | 48 |
| 8″ | 15 | 1-5/8 | 10-5/8 | 13 | 12 | 1 | 79 |
| 10″ | 17-1/2 | 1-7/8 | 12-3/4 | 15-1/4 | 16 | 1-1/8 | 122 |
| 12″ | 20-1/2 | 2 | 15 | 17-3/4 | 16 | 1-1/4 | 183 |
| 14″ | 23 | 2-1/8 | 16-1/4 | 20-1/4 | 20 | 1-1/4 | 241 |
| 16″ | 25-1/2 | 2-1/4 | 18-1/2 | 22-1/2 | 20 | 1-3/8 | 315 |
| 18″ | 28 | 2-3/8 | 21 | 24-3/4 | 24 | 1-3/8 | 414 |
| 20″ | 30-1/2 | 2-1/2 | 23 | 27 | 24 | 1-3/8 | 515 |
| 24″ | 36 | 2-3/4 | 27-1/4 | 32 | 24 | 1-5/8 | 800 |
Class 400 Blind Flange Dimensions
| NPS (Normal Pipe Sizes) | Outside Daimeter | Circle Of Bolt (BC) | Raised Face (R) | Raised Face (RF) | Thickness Of Raised Face (T) | Thickness Of Flat Face (T2) | Hole Of Bolt (B) | Number of Bolt Holes |
| 1/2″ | 3.75″ | 2.62″ | 0.12″ | .250″ | 0.81″ | 0.56″ | 0.62″ | 4 |
| 3/4″ | 4.62″ | 3.25″ | 0.12″ | .250″ | 0.87″ | 0.62″ | 0.75″ | 4 |
| 1″ | 4.88″ | 3.50″ | 0.12″ | .250″ | 0.94″ | 0.69″ | 0.75″ | 4 |
| 1-1/4″ | 5.25″ | 3.88″ | 0.19″ | .250″ | 1.06″ | 0.81″ | 0.75″ | 4 |
| 1-1/2″ | 6.12″ | 4.50″ | 0.25″ | .250″ | 1.13″ | 0.88″ | 0.88″ | 4 |
| 2″ | 6.50″ | 5.00″ | 0.31″ | .250″ | 1.25″ | 1.00″ | 0.75″ | 8 |
| 2-1/2″ | 7.50″ | 5.88″ | 0.31″ | .250″ | 1.37″ | 1.12″ | 0.88″ | 8 |
| 3″ | 8.25″ | 6.62″ | 0.38″ | .250″ | 1.50″ | 1.25″ | 0.88″ | 8 |
| 3-1/2″ | 9.00″ | 7.25″ | 0.38″ | .250″ | 1.63″ | 1.38″ | 1.00″ | 8 |
| 4″ | 10.00″ | 7.88″ | 0.44″ | .250″ | 1.63″ | 1.38″ | 1.00″ | 8 |
| 5″ | 11.00″ | 9.25″ | 0.44″ | .250″ | 1.75″ | 1.50″ | 1.00″ | 8 |
| 6″ | 12.50″ | 10.62″ | 0.50″ | .250″ | 1.87″ | 1.62″ | 1.00″ | 12 |
| 8″ | 15.00″ | 13.00″ | 0.50″ | .250″ | 2.13″ | 1.88″ | 1.12″ | 12 |
| 10″ | 17.50″ | 15.25″ | 0.50″ | .250″ | 2.37″ | 2.12″ | 1.25″ | 16 |
| 12″ | 20.50″ | 17.75″ | 0.50″ | .250″ | 2.50″ | 2.25″ | 1.38″ | 16 |
| 14″ | 23.00″ | 20.25″ | 0.50″ | .250″ | 2.63″ | 2.38″ | 1.38″ | 20 |
| 16″ | 25.50″ | 22.50″ | 0.50″ | .250″ | 2.75″ | 2.50″ | 1.50″ | 20 |
| 18″ | 28.00″ | 24.75″ | 0.50″ | .250″ | 2.87″ | 2.62″ | 1.50″ | 24 |
| 20″ | 30.50″ | 27.00″ | 0.50″ | .250″ | 3.00″ | 2.75″ | 1.62″ | 24 |
| 22″ | 33.00″ | 29.25″ | 0.50″ | .250″ | 3.13″ | 2.88″ | 1.75″ | 24 |
| 24″ | 36.00″ | 32.00″ | 0.50″ | .250″ | 3.25″ | 3.00″ | 1.88″ | 24 |
Class 600 Blind Flange Dimensions
| ø | D | b | g | k | Holes | l | Kg. |
| 1/2″ | 95,2 | 14,3 | 34,9 | 66,7 | 4 | 15,9 | 0,700 |
| 3/4″ | 117,5 | 15,9 | 42,9 | 82,5 | 4 | 19,0 | 1,200 |
| 1″ | 123,8 | 17,5 | 50,8 | 88,9 | 4 | 19,0 | 1,500 |
| 1 1/4″ | 133,3 | 20,6 | 63,5 | 98,4 | 4 | 19,0 | 2,000 |
| 1 1/2″ | 155,6 | 22,2 | 73,0 | 114,3 | 4 | 22,2 | 3,200 |
| 2″ | 165,1 | 25,4 | 92,1 | 127,0 | 8 | 19,0 | 4,300 |
| 2 1/2″ | 190,5 | 28,6 | 104,8 | 149,2 | 8 | 22,2 | 6,000 |
| 3″ | 209,5 | 31,7 | 127,0 | 168,3 | 8 | 22,2 | 8,000 |
| 3 1/2″ | 228,6 | 34,9 | 139,7 | 184,1 | 8 | 25,4 | 10,500 |
| 4″ | 273,0 | 38,1 | 157,2 | 215,9 | 8 | 25,4 | 18,000 |
| 5″ | 330,2 | 44,4 | 185,7 | 266,7 | 8 | 28,6 | 28,500 |
| 6″ | 355,6 | 47,6 | 215,9 | 292,1 | 12 | 28,6 | 35,500 |
| 8″ | 419,1 | 55,6 | 269,9 | 349,2 | 12 | 31,7 | 58,000 |
| 10″ | 508,0 | 63,5 | 323,8 | 431,8 | 16 | 34,9 | 98,000 |
| 12″ | 558,8 | 66,7 | 381,0 | 488,9 | 20 | 34,9 | 125,000 |
| 14″ | 603,2 | 69,8 | 412,7 | 527,0 | 20 | 38,1 | 151,000 |
| 16″ | 685,8 | 76,2 | 469,9 | 603,2 | 20 | 41,3 | 215,000 |
| 18″ | 742,9 | 82,5 | 533,4 | 654,0 | 20 | 44,4 | 287,000 |
| 20″ | 812,8 | 88,9 | 584,2 | 723,9 | 24 | 44,4 | 366,000 |
| 22″ | 869,9 | 95,2 | 641,2 | 777,9 | 24 | 47,6 | 437,000 |
| 24″ | 939,8 | 101,6 | 692,1 | 838,2 | 24 | 50,8 | 532,000 |
Class 900 Blind Flange Dimensions
| NPS (Normal Pipe Size) | O.D. (Outside Daimeter) | Circle Of Bolt (BC) | Raised Face (R) | Raised Face (RF) | Thickness Of Raised Face (T) | Thickness Of Flat Face (T2) | Hole Of Bolt (B) | Number of Bolt Holes |
| 3″ | 9.50″ | 7.50″ | 5.00″ | .250″ | 1.75″ | 1.50″ | 1.00″ | 8 |
| 4″ | 11.50″ | 9.25″ | 6.19″ | .250″ | 2.00″ | 1.75″ | 1.25″ | 8 |
| 5″ | 13.75″ | 11.00″ | 7.31″ | .250″ | 3.25″ | 3.00″ | 1.38″ | 8 |
| 6″ | 15.00″ | 12.50″ | 8.50″ | .250″ | 2.44″ | 2.19″ | 1.25″ | 12 |
| 8″ | 18.50″ | 15.50″ | 10.63″ | .250″ | 2.75″ | 2.50″ | 1.50″ | 12 |
| 10″ | 21.50″ | 18.50″ | 12.75″ | .250″ | 3.00″ | 2.75″ | 1.50″ | 16 |
| 12″ | 24.00″ | 21.00″ | 15.00″ | .250″ | 3.38″ | 3.13″ | 1.50″ | 20 |
| 14″ | 25.25″ | 22.00″ | 16.25″ | .250″ | 3.63″ | 3.38″ | 1.63″ | 20 |
| 16″ | 27.75″ | 24.25″ | 18.50″ | .250″ | 3.75″ | 3.50″ | 1.75″ | 20 |
| 18″ | 31.00″ | 27.00″ | 21.00″ | .250″ | 4.25″ | 4.00″ | 2.00″ | 20 |
| 20″ | 33.75″ | 29.50″ | 23.00″ | .250″ | 4.50″ | 4.25″ | 2.13″ | 20 |
| 24″ | 41.00″ | 35.50″ | 27.25″ | .250″ | 5.75″ | 5.50″ | 2.63″ | 20 |
Class 1500 Blind Flange Dimensions
| NPS | Outside Daimeter Flange | Thickness Of Flange Minimum | Daimeter of Hub | Daimeter of Bolt Circle | Daimeter of Bolt Holes | Number of Bolts | Daimeter of Bolts(inches) | Approx. Weight in kilogram | ||
| inches | dn | O | C | X | BC | BH | BN | BD | KG/PCS | LB/PCS |
| 1/2 | 15 | 120.7 | 22.4 | 38.1 | 82.6 | 22.4 | 4 | 3/4 | 1.9 | 4.2 |
| 3/4 | 20 | 130 | 25.4 | 44.5 | 88.9 | 22.4 | 4 | 3/4 | 2.7 | 6 |
| 1 | 25 | 149.4 | 28.4 | 52.3 | 101.6 | 25.4 | 4 | 7/8 | 3.7 | 8.1 |
| 1-1/4 | 32 | 158.8 | 28.4 | 63.5 | 111.3 | 25.4 | 4 | 7/8 | 4.3 | 9.5 |
| 1-1/2 | 40 | 177.8 | 31.8 | 69.9 | 124 | 28.4 | 4 | 1 | 5.9 | 13 |
| 2 | 50 | 215.9 | 38.1 | 104.6 | 165.1 | 25.4 | 8 | 7/8 | 11.3 | 24.9 |
| 2-1/2 | 65 | 244.3 | 41.1 | 124 | 190.5 | 28.4 | 8 | 1 | 16 | 35.2 |
| 3 | 80 | 266.7 | 47.8 | 133.4 | 190.5 | 25.4 | 8 | 7/8 | 19.5 | 43 |
| 4 | 100 | 311.2 | 53.8 | 162.1 | 235 | 31.8 | 8 | 1 1/8 | 33 | 72.8 |
| 5 | 125 | 374.7 | 73.2 | 196.9 | 279.4 | 35.1 | 8 | 1 1/4 | 60 | 132 |
| 6 | 150 | 393.7 | 82.6 | 228.6 | 317.5 | 31.8 | 12 | 1 1/8 | 75 | 165 |
| 8 | 200 | 482.6 | 91.9 | 292.1 | 393.7 | 38.1 | 12 | 1 3/8 | 125 | 275 |
| 10 | 250 | 584.2 | 108 | 368.3 | 469.9 | 38.1 | 16 | 1 3/8 | 215 | 474 |
| 12 | 300 | 673.1 | 124 | 450.9 | 533.4 | 38.1 | 20 | 1 3/8 | 316 | 697 |
| 14 | 350 | 749.3 | 133.4 | 495.3 | 558.8 | 41.1 | 20 | 1 1/2 | ||
| 16 | 400 | 825.5 | 146.1 | 552.5 | 616 | 44.5 | 20 | 1 5/8 | ||
| 18 | 450 | 914.4 | 162.1 | 596.9 | 685.8 | 50.8 | 20 | 1 7/8 | ||
| 20 | 500 | 984.3 | 177.8 | 641.4 | 749.3 | 53.8 | 20 | 2 | ||
| 24 | 600 | 1168.4 | 203.2 | 762 | 901.7 | 66.5 | 20 | 2 1/2 | ||
Class 2500 Blind Flange Dimensions
| NPS | Outside Daimeter Of Flange | Thickness Of Flange Minimum | Daimeter of Bolt Circle | Daimeter of Bolt Holes | Number of Bolts | Daimeter of Bolts (inches) | KG | LB | |
| inch | dn | O | C | BC | BH | BN | BD | ||
| 1/2 | 15 | 133.4 | 30.2 | 88.9 | 22.4 | 4 | 3/4 | 3 | 7 |
| 3/4 | 20 | 139.7 | 31.8 | 95.3 | 22.4 | 4 | 3/4 | 4.5 | 10 |
| 1 | 25 | 158.8 | 35.1 | 108 | 25.4 | 4 | 7/8 | 5 | 12 |
| 1-1/4 | 32 | 184.2 | 38.1 | 130 | 28.4 | 4 | 1 | 8 | 18 |
| 1-1/2 | 40 | 203.2 | 44.5 | 146.1 | 31.8 | 4 | 1 1/8 | 11 | 25 |
| 2 | 50 | 235 | 50.8 | 171.5 | 28.4 | 8 | 1 | 17 | 38 |
| 2-1/2 | 65 | 266.7 | 57.2 | 196.9 | 31.8 | 8 | 1 1/8 | 25 | 55 |
| 3 | 80 | 304.8 | 66.5 | 228.6 | 35.1 | 8 | 1 1/4 | 39 | 86 |
| 4 | 100 | 355.6 | 76.2 | 273.1 | 41.1 | 8 | 1 1/2 | 60 | 133 |
| 5 | 125 | 419.1 | 91.9 | 323.9 | 47.8 | 8 | 1 3/4 | 101 | 223 |
| 6 | 150 | 482.6 | 108 | 368.3 | 53.8 | 8 | 2 | 156 | 345 |
| 8 | 200 | 552.5 | 127 | 438.2 | 53.8 | 12 | 2 | 242 | 533 |
| 10 | 250 | 673.1 | 165.1 | 539.8 | 66.5 | 12 | 2 1/2 | 465 | 1023 |
| 12 | 300 | 762 | 184.2 | 619.3 | 73.2 | 12 | 2 3/4 | 665 | 1463 |
Applications
The Blind Flange from Taher Brother is used in a variety of applications such as oil and gas, chemical, and power generation. It is also used in the food and beverage industry and in industries that require a secure closure for their piping systems. Additionally, it is used to provide an access point for maintenance and inspection.
Conclusion
Taher Brother is one of the leading Blind Flange Manufacturers in Kolkata, West Bengal, Odisha, Bihar, Jharkhand & all over India in the market. Its product is of superior quality and performance, and is highly sought after by industries. It is available in different sizes and pressure ratings, and is also corrosion-resistant. Additionally, it has excellent sealing properties and requires minimal maintenance. This makes it an ideal choice for a variety of applications.
Blind Flanges are one of the most commonly used forged flanges available in the market. Manufactured by Taher Brothers, these flanges are used for various purposes in the industrial sector. They are used to close the ends of a pipe, valve or other connection and are available in sizes ranging from ½” to 24”. Blind Flanges are made from stainless steel, alloy steel, carbon steel and other materials, depending upon the application.
Features
- Highly durable
- Corrosion resistant
- Cost-effective
- Easy to install
- Available in different sizes
Applications
Blind Flanges are used in various industrial applications such as petrochemicals, oil and gas production, food processing, power plants, paper mills, and chemical plants. They are also used in the construction and automotive industries.
Sizes
Taher Brothers’ Blind Flanges are available in sizes ranging from ½” to 24”. They are available in various pressure ratings ranging from 150# to 2500#.
Blind Flange Dimensions
| Size in Inch | Size in mm | Outer Dia. | Flange Thick. | RF Dia. | RF Height | PCD | No of Bolts | Bolt Size UNC | Machine Bolt Length | RF Stud Length | Hole Size | ISO Stud Size | Weight in kg |
| A | B | C | D | E | |||||||||
| ½ | 15 | 90 | 9.6 | 34.9 | 2 | 60.3 | 4 | 1/2 | 50 | 55 | 5/8 | M14 | 0.9 |
| ¾ | 20 | 100 | 11.2 | 42.9 | 2 | 69.9 | 4 | 1/2 | 50 | 65 | 5/8 | M14 | 0.9 |
| 1 | 25 | 110 | 12.7 | 50.8 | 2 | 79.4 | 4 | 1/2 | 55 | 65 | 5/8 | M14 | 0.9 |
| 1 ¼ | 32 | 115 | 14.3 | 63.5 | 2 | 88.9 | 4 | 1/2 | 55 | 70 | 5/8 | M14 | 1.4 |
| 1 ½ | 40 | 125 | 15.9 | 73 | 2 | 98.4 | 4 | 1/2 | 65 | 70 | 5/8 | M14 | 1.8 |
| 2 | 50 | 150 | 17.5 | 92.1 | 2 | 120.7 | 4 | 5/8 | 70 | 85 | 3/4 | M16 | 2.3 |
| 2 ½ | 65 | 180 | 20.7 | 104.8 | 2 | 139.7 | 4 | 5/8 | 75 | 90 | 3/4 | M16 | 3.2 |
| 3 | 80 | 190 | 22.3 | 127 | 2 | 152.4 | 4 | 5/8 | 75 | 90 | 3/4 | M16 | 4.1 |
| 3 ½ | 90 | 215 | 22.3 | 139.7 | 2 | 177.8 | 8 | 5/8 | 75 | 90 | 3/4 | M16 | 5.9 |
| 4 | 100 | 230 | 22.3 | 157.2 | 2 | 190.5 | 8 | 5/8 | 75 | 90 | 3/4 | M16 | 7.7 |
| 5 | 125 | 255 | 22.3 | 185.7 | 2 | 215.9 | 8 | 3/4 | 85 | 95 | 7/8 | M20 | 9.1 |
| 6 | 150 | 280 | 23.9 | 215.9 | 2 | 241.3 | 8 | 3/4 | 85 | 100 | 7/8 | M20 | 11.8 |
| 8 | 200 | 345 | 27 | 269.9 | 2 | 298.5 | 8 | 3/4 | 90 | 110 | 7/8 | M20 | 20.5 |
| 10 | 250 | 405 | 28.6 | 323.8 | 2 | 362 | 12 | 7/8 | 100 | 115 | 1 | M24 | 32 |
| 12 | 300 | 485 | 30.2 | 381 | 2 | 431.8 | 12 | 7/8 | 100 | 120 | 1 | M24 | 50 |
| 14 | 350 | 535 | 33.4 | 412.8 | 2 | 476.3 | 12 | 1 | 115 | 135 | 1 1/8 | M27 | 64 |
| 16 | 400 | 595 | 35 | 469.9 | 2 | 539.8 | 16 | 1 | 115 | 135 | 1 1/8 | M27 | 82 |
| 18 | 450 | 635 | 38.1 | 533.4 | 2 | 577.9 | 16 | 1 1/8 | 125 | 145 | 1 1/4 | M30 | 100 |
| 20 | 500 | 700 | 41.3 | 584.2 | 2 | 635 | 20 | 1 1/8 | 140 | 160 | 1 1/4 | M30 | 130 |
| 24 | 600 | 815 | 46.1 | 692.2 | 2 | 749.3 | 20 | 1 1/4 | 150 | 170 | 1 3/8 | M33 | 196 |
Quality Assurance
All Taher Brothers’ Blind Flanges are manufactured in accordance with international standards and quality assurance is followed at every stage of the manufacturing process. The flanges are tested in our in-house testing laboratory to ensure quality.
Ordering
To order Blind Flanges from Taher Brothers, you can either contact us directly or place an order online. Our customer service team is available to take your orders and answer any queries you may have.