What is a Steel Flange?
A steel flange is a forged or cast ring of steel that looks like a protruded rim that helps in easy attachment of different objects and increases strength.
For example, it can be used to connect different sections of pipe or connect a pipe to a pressure vessel or pump.
Steel Flanges Suppliers In South Africa
AIG PIPE AND FITTINGS CC
Address: 13 Impangela Rd, Sebenza, Edenvale, 1613, South Africa
Phone: +27 11 663 6900
Plusfactor Stainless
Address: 10 President St, Germiston, North, 1417, South Africa
Areas served: Free State and nearby areas
Hours: Closes soon ⋅ 4 pm ⋅ Opens 7 am Tue
Phone: +27 11 021 8336
Albis Flanges (Pty) Ltd
Address: 23 Ronbex Rd, Activia Park, Germiston, 1429, South Africa
Hours: Closes soon ⋅ 4 pm ⋅ Opens 7:30 am Tue
Phone: +27 11 822 1203
Emerson Stainless Steel CC
Address: Alrode South, Alberton, 1448, South Africa
Hours: Open ⋅ Closes 5 pm
Phone: +27 11 900 4590
Pure Stainless Steel Manufacturers cc
Address: 12 4th Ave, Vosterkroon, Nigel, 1490, South Africa
Hours: Open ⋅ Closes 4:30 pm
Phone: +27 11 814 8214
Africa Piping Systems
Address: 107 Hoy St, Brakpan, 1540, South Africa
Hours: Open now
Phone: +27 11 740 4688
JAGUAR STAINLESS STEEL
Address: No. 9 Sigma Rd, Germiston South, Johannesburg, 1411, South Africa
Hours: Open ⋅ Closes 4:30 pm
Phone: +27 11 873 1640
PIPE FORGE CC
Address: 42 Industria Dr, Vosterkroon, Nigel, 1490, South Africa
Hours: Open ⋅ Closes 4:30 pm
Phone: +27 11 814 7100
KAJ Pipes & Fittings Cc
Address: 5 Vaseur Rd, Choolorkop, Edenvale, 1624, South Africa
Hours: Open ⋅ and close at 5 pm
Phone: +27 11 393 3437
What kind of steel is used for flanges?
Carbon steel (CS) is the most common flange construction material used within the oil and gas industry, although the following flange materials are also commonly used: Cast iron. Nickel alloy. Stainless steel.
What are steel flanges used for?
They are used to blank off the ends of pipes and valves and can also be used on pressure vessel openings. This is the type of flange that is going to be used to help cut off the flow to the pipe.
What grade is stainless steel flange material?
| Material of Construction | Standard | Grades |
|---|---|---|
| Stainless Steel Flanges | ASTM A182 , A240 | F 304, 304L, 304H, 316, 316Ti, 316H, 316L, 316LN, 309S, 309H, 310S, 310H,317, 317L, 321, 321H, 347, 347H, 201, 202, 904L |
| Alloy Steel Flanges | ASTM A182 | F1,F5,F9,F11,F22,F91 |
| Carbon Steel Flanges | ASTM A105 | Gr. F42,46,52,56,60,65,70 |
Which flange connection is the strongest?
A blind flange is the most suitable flange to use in high-pressure situations. Very strong and manufactured without the use of a bore, these flanges are used to “blank” the end of the piping, pressure vessel opening, and valves.