Alloy Steel Flange Manufacturer, Alloy Steel Spectacle Blind Flanges, Alloy Steel Pipe Flanges, CrMo Flanges, Alloy Steel RTJ Flanges, Alloy Steel Lap Joint Flanges, Cr-Mo Blind Flanges, Chrome Moly Plate Flanges Manufacturer in India

Sysco Fittings is a leading Alloy Steel Flanges in Manufacturer India. We build premium products consisting of Alloy Steel Slip On Flanges alongside Alloy Steel Lap Joint Flange Alloy Steel Threaded Flanges, and Alloy Steel Spectacle Blind Flanges. The high-precision flanges enable operation in demanding conditions that involve high pressures along with temperature levels and chemical environments while providing superior structural integrity and extended lifespan with oxidation defense and wear protection. The Alloy Steel Lap Joint Flanges from our company deliver leak-resistant enduring connections throughout oil & gas, petrochemical, power generation, marine, chemical processing, and water treatment industries. The products from Sysco Fittings adhere to the manufacturing standards of ISO 9001, ISO 14001, and ISO 45001, which results in globally respected, reliable Alloy Steel solutions.

Alloy Steel Flanges Manufacturer

Chrome Moly Steel Slip on Flanges, Alloy Steel Weld Neck Flanges, ANSI B16.5 Alloy Steel Flanges Supplier in India


Sysco Fittings is a reliable Alloy Steel Flanges Manufacturer and Supplier in India. We provide our customers with the best Alloy Steel Orifice Flange products along with Alloy Steel Blind Flanges and Alloy Steel RTJ Flanges. The high-pressure, high-temperature features, along with the corrosion resistance of this flanged product, create long-lasting operation through its exceptional performance in tough environments and its resistant behavior against oxidation and stress corrosion cracking. The ANSI B16.5 Alloy Steel Flanges from our company maintain leak-proof connections for critical applications in various industries, including oil & gas, petrochemical, power generation, marine, chemical processing, and water treatment. Sysco Fittings produces Alloy Steel solutions at its production facilities to meet ISO 9001, ISO 14001, and ISO 45001 standards while gaining trust from global industries. We are also certified Alloy Steel Forged Fittings Manufacturers in India.


Fast
Delivery

We ensure fast and efficient delivery of our products worldwide.

24/7
Service

Our team is always available for inquiries, order processing, and technical assistance

Custom
Fabrication

We offer custom fabrication for our products, tailored to your specifications.

Quality
Testing

We conduct quality testing to ensure the highest standards in our products.



Specifications Of Alloy Steel Flanges


Standards ASTM A182 / ASME SA182
Dimensions ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc.
Size 1/2" (15 NB) to 48" (1200NB)
Standard ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc.
Flange Face Types Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ)

Types of Alloy Steel Flanges

Alloy Steel Slip On Flanges

Alloy Steel Slip On Flanges

Alloy Steel Lap Joint Flange

Alloy Steel Lap Joint Flange

Alloy Steel Threaded Flanges

Alloy Steel Threaded Flanges

Alloy Steel Spectacle Blind Flanges

Alloy Steel Spectacle Blind Flanges

Alloy Steel Orifice Flange

Alloy Steel Orifice Flange

Alloy Steel Blind Flanges

Alloy Steel Blind Flanges

Alloy Steel RTJ Flanges

Alloy Steel RTJ Flanges

Mechanical Properties of Alloy Steel Flanges

Grade Of Alloy Steel Tensile Strength Yield Strength (0.2%Offset) Elongation
ASTM/ASME A182 F1 275 485 20 %
ASTM A182 F5 Flanges 275 485 20 %
ASTM A182 F9 Flanges 380 585 20 %
ASTM A182 F11 Flanges 205 415 20 %
ASTM A182 F12 Flanges 275 485 20 %
ASTM A182 F22 Flanges 205 415 20 %
ASTM A182 F91 Flanges 380 585 20 %

Chemical Properties of Duplex Steel Flanges

Properties Of Alloy Steel Element Low AS Flanges Medium AS Flanges
CARBON 0.10-0.20 0.05-0.15 0.15 MAX. (MAXIMUM)
MANGANESE 0.30-0.80 0.30-0.60 0.30-0.60 0.30-0.60
PHOSPHORUS MAX. (MAXIMUM) 0.040 0.040 0.03 0.030
SULFUR MAX. (MAXIMUM) 0.040 0.040 0.03 0.030
SILICON 0.50-1.00 0.50 MAX. (MAXIMUM) 0.50 MAX. (MAXIMUM) 0.50-1.00
NICKEL MAX. (MAXIMUM) 0.50
CHROMIUM 1.00-1.50 2.00-2.50 4.00-6.00 8.0-10.0
MOLYBDENUM 0.44-0.65 0.87-1.13 0.44-0.65 0.90-1.10
OPPER MA
COLUMBIUM MAX. (MAXIMUM)
VANDIUM MAX. (MAXIMUM)
TENSILE STRENGTH PSI (MPA) 70,000 (485) 75,000 (515) 70,000 (485) 85,000 (585)
YIELD STRENGTH PSI MIN. (MINIMUM) 40,000 (275) 45,000 (310) 40,000 (275) 55,000 (380)
ELONGATION 2” % MIN. (MINIMUM) 20 20 20 20
REDUCTION AREA % MIN. (MINIMUM) 30 30 35 40
HARDNESS (HB) MAXIMUM* 143 ~ 207 156 ~ 207 143 ~ 217 179 ~ 217

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Various Types Industry

Applications of Alloy Steel Flanges

  • Oil & Gas Industry

  • Water Treatment Plants

  • Chemical Processing

  • Power Plants

  • Pharmaceutical Industry

  • Food & Beverage Industry

  • Marine & Shipbuilding

  • Mining & Metallurgy Industry

Packaging of Alloy Steel Flanges


The packaging of Alloy Steel Flanges is fundamentally important to guarantee safety in transit, with no loss in product quality or damage. Sysco Fittings follows packing standards recommended internationally which will protect Fittings from corrosion, impact, and the effects of the environment.

  • Wooden Crates
  • Pallet Packaging
  • Carton Packaging
  • Bubble Wrap Packaging
  • Plastic Wrapping
  • Box Packaging
  • Custom Packaging
  • Poly Bag Packaging
Packing of Flanges

Other types of Alloy Steel Flanges

Other Types of Products

Our

*Other Types of Alloy Steel Flanges
  • Alloy Steel Socket weld Flanges
  • Alloy Steel Spectacle Blind Flange
  • Alloy Steel Reducing Flanges
  • Alloy Steel Long Weld Neck Flanges
  • Alloy Steel Weld Neck Flange
Other Types of Products

Our

*Other Types of Alloy Steel Flanges
  • Alloy Steel Groove Flanges
  • Alloy Steel Screwed Flanges
  • Alloy Steel Flat Flange
  • Alloy Steel Blind Flange
  • Alloy Steel Orifice Flange