In a piping system, a flange is used to form connections between component like pipes, valves, pumps and other equipment. While connecting systems may be the primary reason a Forging Facing Flange is used in piping systems, flanges have the ability to provide easy access for operations such as cleaning, modification, inspection, or repairs. Inconel 625 Forging Facing Flanges are usually welded onto pipes or they could be screwed onto a threaded pipe end following which they could be joined using bolts to form a connection. Essentially a Carbon steel Forging Facing Flange could include various types of flanges. For instance socket weld flanges, slip-on flanges, blind flanges are some to name a few.
ASME B16.5 Forging Facing Flange
Stainless Steel Forging Facing flanges
Carbon Steel Forging Facing flanges
The forged blind flange is used to forge connections applications in industries such as the oil and gas, wind, pharmaceutical, chemical, and other industries. Since these industries have a strict policy on using proper standard issued components, flanges used here are manufactured in accordance with specifications belonging to standards like ASTM, ANSI, API, ASME, and other engineering standards. In the instance of flanges, produced under standard ANSI b16.5, these components need to fulfil certain values. These values can be achieved if the manufacturer uses several parameters mentioned in the ANSI b16.5, such as materials, tolerances, testing, dimensions, marking, pressure-temperature ratings, and methods of designating openings for ANSI B16.5 Forging Facing Flange.
Table of Content
ASME B16.5 Forging Facing flanges Size Chart | 1/2″ (15 NB) to 48″ (1200NB) DN10~DN5000 |
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Forging Facing flanges 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 |
UNI | 6Bar 10Bar 16Bar 25Bar 40Bar |
EN | 6Bar 10Bar 16Bar 25Bar 40Bar |
Forging Facing flanges Pressure Rating ANSI | Class 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS |
Forging Facing flanges Pressure Calculation in DIN | 6Bar 10Bar 16Bar 25Bar 40Bar / PN6 PN10 PN16 PN25 PN40, PN64 |
JIS | 5K, 10 K, 16 K 20 K, 30 K, 40 K, 63 K |
Test Certificates | EN 10204/3.1B Raw Materials Certificate 100% Radiography Test Report Third Party Inspection Report, etc |
Coating | Oil Black Paint, Anti-rust Paint, Zinc Plated, Yellow Transparent, Cold and Hot Dip Galvanized |
Most common types of Forging Facing flanges | forged / Threaded / Screwed / Plate |
Production technique |
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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 |
Special design | As per your drawing
AS, ANSI, BS, DIN and JIS |
Origin | Indian / West Europe / Japan / USA / Korean |
Manufacturer of | ANSI DIN, GOST, JIS, UNI, BS, AS2129, AWWA, EN, SABS, NFE etc. Forging Facing flanges: -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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Test | Direct-reading Spectrograph, Hydrostatic testing machine, X-ray detector, UI trasonic flaw detector, Magnetic particle detector |
Equipment | Press machine, Bending machine, Pushing Machine, electric bevelling machine, Sand-blasting machine etc |
American Standard Series
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STANDARD CODES | NOMINAL SIZE | PRESSURE GRADE |
ANSI B 16.5(88) | 1/2″-24″ | Class 150, 300, 600, 900, 1500, 2500 |
ANSI B 16.47(90) | 26″-60″ | Class 150, 300, 600, 900 |
ASME B 16.5(96) | 1/2″-24″ | Class 150, 300, 600, 900, 1500, 2500 |
ISO7005-1(92) | 1/2″-24″ | PN2.0 5.0 11.0 15.0 26.0 42.0 |
BS4504-3.1(89) | 1/2″-24″ | Class 150, 300, 600, 900, 1500, 2500 |
JPI 7S-15-93 | 1/2″-24″ | Class 150, 300, 600, 900, 1500, 2500 |
NF E29-203 | 1/2″-24″ | PN2.0 5.0 11.0 15.0 26.0 42.0 |
API605-81 | 26″-60″ | Class 150, 300, 600 |
ASME B 16.36(96) | 1″-24″ | Class 300, 400, 600, 900, 1500, 2500 |
Types of Forging Facing flanges | Price | Unit |
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stainless steel Forging Facing flanges class 150 | $22.45 | NOS |
stainless steel Forging Facing flanges class 300 | $25.39 | NOS |
stainless steel Forging Facing flanges class 600 | $31.19 | NOS |
carbon steel Forging Facing flanges class 150 | $75.89 | NOS |
carbon steel Forging Facing flanges class 300 | $88.12 | NOS |
carbon steel Forging Facing flanges class 600 | $99.52 | NOS |
Forging Facing flanges ansi b16 5 class 150 | $75.56 | NOS |
Forging Facing flanges ansi b16 5 class 300 | $95.56 | NOS |