Carbon Steel A105 Flanges Manufacturer

A105 Carbon Steel Flanges, A105 Carbon Steel Weld Neck Flange, ASTM A105 Socket weld Flanges, A105M Carbon Steel Industrial Flange, A105 Carbon Steel Slip on Flanges, Carbon A105 Weld Neck Flanges, A105 Carbon Flanges Suppliers in Mumbai, India.

Astec Tube is the leading manufacturer, supplier and exporter of the high quality of CS A105 Flanges to various industrialists. These flanges at our manufacturing unit are designed using premium quality of alloy and also according to the international product quality standards like ASTM, ASME, AISI, DIN, ANSI, BS, EN, etc. These flanges are manufactured and provided to our clients in various specifications, dimensions, standards, sizes, classes and also face types. According to the special demands of our clients based upon any application’s nature these flanges are provided to them at custom-made standards specifications. A flange is a mechanical tool that is used in industrial and commercial application. Mainly it is used for connecting the pumps, pipes, valves and other types of equipment thus to form a piping system. Also, it is providing easy access for modification, cleaning, and inspection. The flanges usually are screwed or welded. The flanged joints are made through bolting the two flanges altogether. And also with a gasket between them that thus gives a close up.

We are specializing in making and offering these Carbon Steel A105 Flanges in different kinds. It is including CS welding neck flanges, CS ring type joint flanges, slip-on flanges, spectacle blind flanges, socket weld flanges, square flanges, blind flanges, threaded flanges, lap joint flanges, flat flanges, orifice flanges, reducing flanges; groove & tongue flanges raised face flanges and long weld neck flanges. Our CS A105 Flanges are used in many applications in different industries. The applications are likely automobiles, textile industry, fertilizer industry, petrochemicals, pharmaceuticals, specialty chemicals, offshore oil drilling industries, food processing, gas processing, power generation, pulp & paper industry, pharmaceutical equipment, seawater equipment and so on.

Carbon Steel Flanges, A105 Car Lap Joint Flanges, ASTM A105 Carbon Steel Threaded Flanges, Carbon A105 Socket Weld Flanges, A105N Carbon Steel Flat Flange, A105 Carbon Steel Socket Weld Flanges, A105 Carbon Steel Blind Flanges, A105 Carbon Steel Flanges Manufacturer in India.

The good properties that are found into it that are making it an ideal selection is a high strength, good dimensional accuracy, rugged construction, high toughness, long serviceability, general corrosion resistance, oxidation resistance, smoothness in surface finishes, easily hold greater pressure, heat resistant, anti-corrosive body, etc. There are many tests conducted on our manufactured ranges of CS A105 Flanges. The tests conducted are corrosion tests, sturdiness tests, macro tests, flattening tests, PMI tests, and mechanical tests, etc. The TC we provide is including MTC as per EN 10204/3.1b, 100% radiography test report, third party test report, etc.

Specifications : ASTM A105 / ASME SA105, A105N

Dimensions : ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc.

Standard : ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc.

Size : 1/2″ to 48″

Class / Pressure : 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc.

Flange Face Type : Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ)


Carbon Steel A105 Slip on Flanges

Carbon Steel A105 Slip on Flanges

Carbon Steel A105 Weld Neck Flanges

Carbon Steel A105 Weld Neck Flanges

Carbon Steel A105 Blind Flanges

Carbon Steel A105 Blind Flanges

Carbon Steel A105 Threaded Flanges

Carbon Steel A105 Threaded Flanges

Carbon Steel A105 Socket weld Flanges

Carbon Steel A105 Socket weld Flanges

Carbon Steel A105 Lap Joint Flanges

Carbon Steel A105 Lap Joint Flanges

Carbon Steel A105 RTJ Flanges

Carbon Steel A105 RTJ Flanges

Carbon Steel A105 Long Weld Neck Flanges

Carbon A105 Long Weld Neck Flanges

Carbon Steel A105 Spectacle Blind Flange

Carbon A105 Spectacle Blind Flange

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General Queries While Buying Carbon Steel A105 Flanges

ASTM A105 Carbon Steel A105 Flanges Chemical Composition

Grade C Si Mn P S Mo Ni Cr Cu V
A105 0.35 0.10–0.35 0.60–1.05 0.035 0.040 0.12 0.40 0.30 0.40 0.08

ANSI B16.5 Carbon Steel A105 Flanges Mechanical Properties

Grade Yield Strength, Min (MPa ) Tensile Strength, Min (MPa) Elongation, min, %
A105 250 485 30

Types of Carbon Steel A105 Flanges

Manufacturing Standards of Carbon Steel A105 Flanges Manufacturers in India & Globally

ASME/ANSI B 16.5 Welding Neck Flange, Slip on Flange, Blind Flange, High Hub Blind Flange, Socket Weld Flange, Lap Joint Flange, Threaded Flange, Ring Type Joint Flange
PRESSURE CLASS 150, 300, 400, 600, 900, 1500, 2500
ASME/ANSI B 16.47 Welding Neck Flange, Blind Flange [Series A & B]
PRESSURE CLASS 75, 150, 300, 400, 600, 900
ASME/ANSI B 16.36 Welding Neck Flange, Slip on Flange, Threaded Flange
PRESSURE CLASS 300, 400, 600, 900, 1500, 2500
BS 4504 SEC 3.1 Welding Neck Flange, Hubbed Slip on Flange, Hubbed Threaded Flange, Lapped Pipe End Flange, Plate Flange, Loose Plate Flange, Loose Plate With Weld Neck Flange, Blank Flange
PRESSURE CLASS PN 2.5 TO PN 40
BS 4504[PART 1] Welding Neck Flange, Hubbed Slip-On Hubbed Threaded, Plate Flange, Loose Plate With Weld On Plate Collar, Blank Flange
PRESSURE CLASS PN 2.5 TO PN 400
BS 1560 BOSS Welding Neck Flange, Socket Welding Flange, Slip-On Flange, Blind Flange, Screwed Boss Flange, Lapped Flange
PRESSURE CLASS 150, 300, 400, 600, 900, 1500, 2500
BS10 Welding Neck Flange, Plate Slip-On Flange, Screwed Boss Flange, Slip-On Boss Flange, Blind Flange
TABLE D, E, F, H
DIN FLANGES DIN 2527, 2566, 2573, 2576, 2641,2642, 2655, 2656, 2627, 2628, 2629, 2631, 2632, 2633, 2634, 2635, 2636, 2637,2638, 2673
PRESSURE CLASS PN 6 TO PN 100


Carbon Steel A105 Flanges Applications

  • Petrochemicals
  • Gas Processing
  • Chemical Equipment
  • Off-Shore Oil Drilling Companies
  • Pharmaceutical Equipment
  • Pulp & Paper Industry
  • Sea Water Equipment
  • Power Generation