Home > Raised Face Flanges
Raised Face Flanges are essential elements of pipeline design, intended to improve pressure management and boost safety. Constructed from durable materials like carbon steel, stainless steel and steel alloys; RF flanges deliver dependable strength and flexibility. Their design incorporates a raised face, which offers a large coverage area and a secure and waterproof connection. Frequently used in the power, oil, gas, and chemical industries, RF flanges play a major role in the safety and efficiency of the system. RF flanges are recognized for their technical precision, durability, and long-term reliability, making them essential in industrial pipeline installations.
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 : Flat Face (FF), Raised Face (RF), Ring Type Joint (RTJ)
Stainless Steel Raised Face 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 Raised Face Flanges :
ASTM / ASME A/SA 182 F 44, F 45, F51, F 53, F 55, F 60, F 61
Carbon Steel Raised Face 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 Raised Face Flanges : ASTM A350, LF2, LF3
Alloy Steel Raised Face Flanges :
ASTM / ASME A/SA 182 & A 387 F1, F5, F9, F11, F12, F22, F91
Copper Alloy Steel Raised Face 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
Nickel Alloy Raised Face Flanges :
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)
| Raised Face Flange | Raised Face Steel Flanges |
| ANSI B16.5 Raised Face Flanges | Raised Face Flange Dimensions |
| ASME B16.5 Raised Face Flanges | ANSI B16.5 Class 150 Raised Face Flanges |
| Stainless Steel Raised Face Flanges Suppliers | SS Raised Face Flange |
| Raised Face Flanges Dealer | ASME B16.47 Series A and B Raised Face Flanges Exporter |
| ANSI B16.5 class 150 Raised Face Flange Stockholder | ANSI 150 Raised Face Flange Distributors |
| Carbon Steel Raised Face Flange | High Quality Raised Face Flanges Manufacturer |
| ASTM A182 Stainless Steel Raised Face Flange | Duplex Steel Raised Face Flange |
| Super Duplex Steel Raised Face Flange | Copper Nickel Raised Face Pipe Flanges |
| High Nickel Alloy Raised Face Flanges | Hastelloy Raised Face Flanges Stockist |
| Titanium ASME B16.47 Series A and B Raised Face Flanges | Inconel Raised Face Flanges |
At Sumakhsteel, we take pride in being the largest supplier and manufacturer in the USA, delivering advanced solutions for all your piping requirements. With cutting-edge production facilities strategically situated in the USA, we hold an extensive inventory of more than 25,000 tons of top-quality materials kept ready in stock.
Reach out to us for a fast quote tailored to your needs.
Nós fornecemos These Raised Face Flanges de acordo com o padrão DIN, ISO, JIS ou ANSI.
Because Raised Face Flanges offer outstanding mechanical properties and stand up well to wear, corrosion, and high temperatures, they see broad use across many industries. These flanges are commonly found in the oil and gas, petrochemical, power generation, and aerospace industries. They serve a key role in connecting equipment, valves, and piping systems. Their remarkable strength, toughness, and resistance to wear make them ideal for uses subjected to harsh operating conditions, including high temperatures, high pressures, and corrosive environments.
Yes Raised Face (RF) flanges can be recycled once they have been used. They are usually manufactured from recyclable materials like carbon steel, stainless steel, and steel alloys. Recycling these materials helps preserve resources and lessen environmental impact by cutting down the demand for new raw materials and energy-intensive production processes. Recycled metals keep their properties and can be repurposed across a range of industrial applications, promoting sustainable practices and reducing waste within the manufacturing sector. Consequently, recycling RF flanges supports environmental sustainability and resource efficiency.
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E-mail: sales@sumakhsteel.com
