ASTM A182 F12 Flanges

Connections through valves, pipes, and pumps are essential channels in transporting fluids or steam alongside gas for different factories and refineries. The ASTM A182 F12 flanges are efficient means to connect pipes. The forged flange allow the workers to inspect and easily modify the system. F12 flanges are useful in the gas and oil industry. These flange are very durable and are easy to install and maintain. The SA182 F12 Forged Flanges work well in elevated pressures and temperatures. These flange have a good content of chromium and molybdenum, giving them enhanced corrosion resistance properties across harsh conditions.

The SA-182 F12 weld neck flange can be recognized by the beveled hub that is well-suited for high-pressure environments. These flange are utilized where there is repeated bending and are welded using a butt-weld. F12 Steel Long Weld Neck Flanges have a longer neck that acts as a boring center. These flange possess higher strength than standard weld neck flanges. They help transfer the stress from the pipe grade back to the hub.

SA 182 Gr F12 CL 2 Weld Neck Flange Manufacturer in India

The SA 182 F12 slip on flanges are utilized by engineers in the oil and gas industry as they are easy to fit and offer economical value. These flange are welded on the outside using a single fillet weld. A182 F12 Blind Flange doesn’t possess a bore or a center and helps in isolating and cutting the flow at the ends of the piping system in the petrochemical industry. An A182 F12 CL2 spectacle blind flange is commonly seen in the industry where the flow has to be constantly closed for repair and maintenance in certain systems.

Most Selling Size :

• PN2.5 To PN400
• NPS: ½" to 24"
• DN15 To DN1500
• Contact ASTM A182 F12 flanges manufacturer in India for above 48 Inch

Pressure Level :

• CL 150 and CL 300
• CL 600 and CL 900
• CL 1500 and CL 2500

ASME Standard :

• ASME B16.36
• ASME B16.5
• ASME B16.47
• ASME B16.48

Maximum Size :

• 26" To 60" As Per ASME B16.47

Process Method :

• Forged
• Cast
• Plate

Bolts Hole Number :

• 4 To 48

A182 F12 Forging Temperature :

• 2100°F to 2250°F

Advantages :

• High-Temperature Strength

Coating Types :

• FBE coating
• PE coating
• Back painting
• PTFE coating
• Zinc coatings
• Anti rust

Temperature :

• 1000°F to 1100°F (Can handle)

Sealing Face :

• FF Face
• Tongue & Groove Face
• RTJ Face
• Male & Female Face
• RF Face

Method of Threads :

• BSPT Threads
• MPT & MNPT Threads
• BSP Threads
• FPT Threads
• NPT Threads

Thickness :

• SCH 10/ 20/ 40
• SCH 60/ 80/ 100
• SCH 120/ 140/ 180

Application :

• Nuclear Energy
• Oil & gas plants
• Petrochemicals
• Power Generation

Inspection :

• Material inspection
• Hardness test
• Tensile test
• Impact test
• PMI test

Melting Point

• 2600°F to 2800°F

End Connection :

• Welding
• Threaded

Marking Formula :

• Grade & Material
• Size & Schedule
• Standard & Heat No.
• Manufacturers Name

UNS :

• UNS K11562

Germany Standards :

• DIN 2527
• DIN 2501
• DIN 2632
• DIN 2633
• DIN 2576
• DIN 2561

European Standards :

• EN 1092-1
• EN 1092-2
• EN 1092-1 TYPE 01
• EN 1092-1 TYPE 02
• EN 1092-1 TYPE 05
• EN 1092-1 TYPE 11
• EN 1092-1 TYPE 13

Japanese Standard :

• JIS B2220

AWWA Standard :

• AWWA c207

BS Standard :

• BS4504

Value Added Services :

• Polishing
• Beveling end
• Threading
• Minor Fabrication
• Casting

Logistics :

• By Sea
• By Air
• Qatar = 7 days
• USA = 40-60 days
• Uk = 30 day
• South Africa = 25-30 day
• Saudi Arabia = 7 days
• Malaysia = 10 day
• Philippines = 14 day
• UAE = 5 day

Packaging :

• Carton Box
• Wooden Cases
• Wooden Pallet

Select Your Size in The Online Inventory of A182 F12 Class 2 Slip On Flanges in RTJ, RF, FF Face

A182 Gr F12 socket weld flange is similar to slip on flanges but is seen in small-sized piping diameters. The flange have to be avoided in extremely corrosive conditions. ASTM A182 F12 lap joint flange is designed with a stub end and a ring-type lap joint. These flange are utilized in applications where there are space constraints. The ASTM A182 Gr F12 threaded flange has screwed flanges that have threaded bores allowing for easy assembly without requiring any welding operations. ASTM A182 F12 Class 2 plate flange can be easily bolted to the piping grade.

ASTM A182 F12 Slip On Flange

ASTM A182 Gr F12 Weld Neck Flange

ASTM A182 Grade F12 Blind Flange

A182 F12 Plate Flange

ASTM A182 F12 CL2 Spectacle Blind Flanges

A182 Gr F12 Threaded Flange

SA 182 Gr F12 Socket Weld Flange

UNS K11562 Long Weld Neck Flange

F12 Alloy Steel Lap Joint Flange

ASTM A182 F12 Class 2 Orifice Flanges

F12 Class 3 Reducing Flange

ASME SA182 F12 Flat Face Flange

Supplier of UNS K11562 Blind Flanges for Power Generation in Mumbai

Check Alloy Steel F12 Forged Flanges Hardness and Tensile Requirements

View A182 F12 Material Heat Treatment and Chemical Composition

Carbon [C] :

• 0.05 To 0.15%

Manganese [Mn] :

• 0.30 To 0.60%

Phosphorus [P] :

• 0.045%

Sulfur [S] :

• 0.045%

Silicon [Si] :

• 0.50%

Chromium [Cr] :

• 0.80 To 1.25%

Molybdenum [Mo] :

• 0.44 To 0.65%

Nickel [Ni] :

• -

Carbon [C] :

• 0.10 To 0.20%

Manganese [Mn] :

• 0.30 To 0.60%

Phosphorus [P] :

• 0.040%

Sulfur [S] :

• 0.040%

Silicon [Si] :

• 0.10 To 0.60%

Chromium [Cr] :

• 0.80 To 1.25%

Molybdenum [Mo] :

• 0.44 To 0.65%

Nickel [Ni] :

• -