Steel Flanges Suppliers In South Africa

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


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


Address: No. 9 Sigma Rd, Germiston South, Johannesburg, 1411, South Africa

Hours: Open ⋅ Closes 4:30 pm

Phone: +27 11 873 1640


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 ConstructionStandardGrades
Stainless Steel FlangesASTM A182 , A240F 304, 304L, 304H, 316, 316Ti, 316H, 316L, 316LN, 309S, 309H, 310S, 310H,317, 317L, 321, 321H, 347, 347H, 201, 202, 904L
Alloy Steel FlangesASTM A182F1,F5,F9,F11,F22,F91
Carbon Steel FlangesASTM A105Gr. F42,46,52,56,60,65,70

Which flange connection is the strongest?

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.