Fitwel Industries LLP is the customized and non-customized industry globally involved in producing, exporting, and offering the purest quality of comprehensive ranges of the duplex orifice flanges manufactured with the help of modernized tools & advanced technologies. We make these flanges as the demand and needs for our customer’s requirement. Our team maintains continuously to improves our quality to offer a better product for our clients. We hire professionals and engineers to achieve the premium quality of Duplex orifice flanges in India. Our flanges are appropriate for higher pressure and temperature environment. The products have excellent strength, better fatigue properties, good formability, best corrosion resistance ability, high durability, high hardness, yield strength. These flanges’ properties helped our company be the premium products manufacturers among all the industries. The qualities of these flanges are well checked at every stage of the manufacturing process. The engineers checked our flanges’ quality and made sure that set standards are used while exporting.
These high-grade flanges are highly reliable from our inventory, so we offer them in different shapes, sizes, dimensions, standards, grades, etc. These flanges are most commonly used in the petrochemical industry, chemical industry, oil & gas industry, paper & pulp industry, nuclear industry, development industry. Our Duplex orifice flanges are manufactured and supplied using high-grade material that assures its long functional life and higher durability.
An Duplex Steel Orifice Plate Flanges is a disc-shaped flange, engineered with either a Raised Face or a Ring Type Joint facing. The traditional Duplex Steel Orifice Plate Flanges assembly consists of a pair of flanges, orifice plate, bolts, nuts, gaskets, jacking screws and plugs. Jacking screws ensure the easy removal of the primary flow element.
An Duplex Steel Orifice Plate Flanges is used in combination with orifice meters to measure the flow rate of oil, gas and other liquids conveyed by the pipeline. Duplex Steel Orifice Plate Flanges are manufactured to ASME B16.36 in multiple sizes and, material grades.
An Duplex Steel Orifice Plate Flanges is used to measure the flow of the fluid conveyed by the pipeline via a flow nozzle positioned on the flange itself. Pairs of pressure tappings are machined onto the Duplex Steel Orifice Plate Flanges, making separate tappings on the pipe wall unnecessary.
An Duplex Steel Orifice Plate Flanges is a disc-shaped flange, engineered with either a Raised Face or a Ring Type Joint facing.
The function of the Duplex Steel Orifice Plate Flanges is to measure the rate of the flow of the commodity through the piping system. Duplex Steel Orifice Plate Flanges are easy to recognize because they have a hole drilled through the face of the flange perpendicular to the pipe. They also have an additional set of bolts called jack screws.
An orifice plate is a device used for measuring flow rate, for reducing pressure or for restricting flow (in the latter two cases it is often called a restriction plate ).
Standard : 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.
Flange Face Type : Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ)
BS : BS4504 , BS4504, BS1560, BS10
DIN : DIN2527, DIN2566, DIN2573, DIN2576, DIN2641, DIN2642, DIN2655, DIN2656, DIN2627, DIN2628, DIN2629, DIN 2631, DIN2632, DIN2633, DIN2634, DIN2635, DIN2636, DIN2637, DIN2638, DIN2673
Duplex & Super Duplex Steel Duplex Steel Orifice Plate Flanges : ASTM / ASME A/SA 182 F 44, F 45, F51, F 53, F 55, F 60, F 61, 2205 (UNS No. S31803), 2507 (UNS No. S32750)
NPS | DIA D3 |
L | N | P | T |
1/2 | 13 | 0.24 | 1.5 | 30 | 1.5 |
3/4 | 19 | 0.34 | 1.5 | 30 | 1.5 |
1 | 25 | 0.42 | 2 | 30 | 2 |
1½ | 40 | 0.64 | 3 | 30 | 3 |
2 | 51 | 1 | 6 | 30 | 3 |
3 | 76 | 1.5 | 8 | 40 | 3 |
4 | 102 | 1.5 | 10 | 40 | 5 |
6 | 152 | 1.5 | 15 | 40 | 5 |
8 | 202 | 3.5 | 15 | 40 | 7 |
10 | 253 | 3.5 | 19 | 45 | 7 |
12 | 302 | 3.5 | 20 | 45 | 10 |
14 | 341 | 6 | 20 | 45 | 10 |
16 | 392 | 6 | 21 | 50 | 11 |
18 | 443 | 8 | 23 | 50 | 13 |
20 | 494 | 8 | 25 | 50 | 16 |
24 | 595 | 10 | 29 | 60 | 18 |
NPS | ASME B16.5 Flange Class | |||||
150 | 300 | 600 | 900 | 1500 | 2500 | |
S | ||||||
1/2 | 110 | 110 | 110 | 115 | 115 | 120 |
3/4 | 110 | 110 | 110 | 115 | 115 | 120 |
1 | 110 | 115 | 115 | 120 | 120 | 125 |
1½ | 110 | 120 | 120 | 125 | 125 | 130 |
2 | 110 | 115 | 115 | 125 | 125 | 130 |
3 | 115 | 120 | 120 | 125 | 135 | 140 |
4 | 115 | 125 | 125 | 130 | 140 | 150 |
6 | 115 | 120 | 130 | 135 | 145 | 170 |
8 | 120 | 125 | 135 | 145 | 155 | 170 |
10 | 120 | 130 | 145 | 145 | 165 | 190 |
12 | 125 | 135 | 140 | 145 | 165 | 195 |
14 | 130 | 140 | 145 | 150 | 175 | |
16 | 130 | 145 | 150 | 155 | 180 | |
18 | 130 | 145 | 155 | 160 | 195 | |
20 | 135 | 150 | 155 | 165 | 205 | |
24 | 135 | 160 | 165 | 190 | 2205 | |
NPS | ASME B16.5 Flange Class | |||||
150 | 300 | 600 | 900 | 1500 | 2500 | |
DIA D4 |
||||||
1/2 | 48 | 54 | 54 | 64 | 64 | 70 |
3/4 | 57 | 67 | 67 | 70 | 70 | 77 |
1 | 67 | 73 | 73 | 80 | 80 | 86 |
1½ | 86 | 96 | 96 | 99 | 99 | 118 |
2 | 105 | 111 | 111 | 143 | 143 | 146 |
3 | 137 | 149 | 149 | 168 | 175 | 197 |
4 | 175 | 181 | 194 | 206 | 209 | 235 |
6 | 222 | 250 | 266 | 289 | 282 | 317 |
8 | 279 | 307 | 320 | 358 | 352 | 387 |
10 | 339 | 361 | 399 | 434 | 434 | 475 |
12 | 409 | 422 | 456 | 497 | 520 | 549 |
14 | 450 | 485 | 491 | 519 | 577 | |
16 | 513 | 539 | 564 | 573 | 640 | |
18 | 548 | 596 | 611 | 637 | 703 | |
20 | 605 | 653 | 681 | 697 | 754 | |
24 | 716 | 773 | 789 | 836 | 899 |
Tolerances
General notes:
Duplex Steel Orifice Plate Flanges Manufacturer in India | Duplex Steel Orifice Plate Flanges Manufacturer |
ASME B16.9 Duplex Steel Orifice Plate Flanges | Duplex Steel Orifice Plate Plate Flanges |
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ASME B16.9 Duplex Steel Orifice Plate Flanges are known to deliver exceptional performance and are generally developed for meeting the demands. We offer a broad range of Duplex Steel Orifice Plate Flanges through a worldwide network of stock-keeping branches. These Plate & Forged Flanges is used in various industries like:
We are renowned & most acclaimed Manufacturers, Suppliers & Exporter And Stockist of Orifice Plate Flanges in Duplex Steel.
For More Information About, Orifice Plate Please Call 91-22-2382 9256 or Send an Email to sales@fitwelindia.com