Premium Alloy Steel F1 Flanges | Astm A182 F1 Forged Flanges Manufacturer & Supplier In India

Premium Alloy Steel F1 Flanges | Astm A182 F1 Forged Flanges Manufacturer & Supplier In India

Specification Details
Flanges TypesSlip On
Class150 Lbs
Size1/2″ (15 Nb)
TypeRaised Face (rf)

Alloy Steel F1 Flanges Manufacturer in India | ASTM A182 F1, ASME B16.5 & ASTM A336 Alloy Steel Flanges

Nitech Stainless Inc is a leading Alloy Steel F1 Flanges Manufacturer supplying premium-quality forged flanges for high-temperature and high-pressure industrial piping systems. These flanges are made of ASTM A182 F1 alloy steel, which offers them great mechanical strength, high thermal stability, high dependability in maintaining corrosion resistance and service life. They are strong-built and hence are applicable in power plants, petrochemical plants, refineries, pressure vessels and process industries where reliability in operations is paramount. Precision machining and high level of quality control guarantee correct dimensions and safe connection of pipes in strenuous areas of use.

Alloy Steel F1 Flanges can be found by industrial procurement specialists and engineering companies with the help of a reliable B2B Marketplace that facilitates bulk purchase and project-specific demands. All these flanges come in various classes of pressure, flange types, and sizes to meet international standards. They are used in steam pipelines, heat exchangers, boilers and industrial processing systems because they are very resistant to high temperatures and variations in pressure. Regular material quality and rigorous testing protocols provide reliable operation in the severe operating conditions.


Material & Weight Chart of Alloy Steel F1 Flanges


The Alloy Steel F1 Flanges are produced in line with the ASTM and ASME standard and are offered in different sizes to suit industrial piping needs. The table below gives some typical specifications and approximate weights that can be used in engineering.
Material GradeNominal Size (NB)Pressure ClassFlange TypeStandardApprox. Weight (kg)
ASTM A182 F11/2"150#Slip OnASME B16.50.78
ASTM A182 F11"300#Weld NeckASME B16.51.95
ASTM A182 F12"300#Slip OnASME B16.54.35
ASTM A182 F14"600#Weld NeckASME B16.514.10
ASTM A182 F16"600#BlindASME B16.527.20
ASTM A182 F18"900#Weld NeckASME B16.548.30

Alloy Steel F1 Flanges are used in most areas of industries where high levels of strength, good heat conductiveness, and reliable long life of the product in harsh operating environments are demanded. They are unique in their high durability and structural integrity and can be used in essential piping systems, thermal power plants, and petrochemical facilities. In some applications where excellent corrosion resistance and thermal conductivity is needed in fluid handling systems, Copper Flanges are also widely used in marine, HVAC, water treatment and industrial processing environments where high efficiency and reliability are required.


Type of Sub-products

Frequently Asked Questions

What are Alloy Steel F1 Flanges?

What are the typical applications of Alloy Steel F1 Flanges?

What are the typical applications of alloy steel F1 flanges?


Countries We Export

  • India


Cities We Supply

  • Ahmadnagar

  • Ahmadpur

  • Ahmedabad

  • Bangalore Urban

  • Bengaluru

  • Chandigarh

  • Chennai

  • Coimbatore

  • Haridwar

  • Hyderabad

  • Jaipur

  • Jodhpur

  • Kalyan

  • Kolhapur

  • Kolkata

  • Lucknow

  • Mumbai

  • Murud (raigad)

  • Nagpur

  • Nashik

  • Navi Mumbai

  • New Delhi

  • Pune

  • Raipur

  • Rajkot

  • Rampura

  • Surat

  • Thane

  • Varanasi

  • Visakhapatnam

  • Moradabad

  • Angul

  • Rudrapur

  • Hosdurg

  • Gandhinagar

  • Rajahmundry

  • Durgapur

  • Bharuch

  • Panipat


Industries We Serve

  • Oil And Gas Industries industry

    Oil And Gas Industries

  • Paper Mill industry

    Paper Mill

  • Power Plant industry

    Power Plant

  • Bridge And Building industry

    Bridge And Building

  • Aerospace Industries industry

    Aerospace Industries

  • Automobile Industry industry

    Automobile Industry

  • Electrical Industry industry

    Electrical Industry

  • Defense Industry industry

    Defense Industry

  • Construction & Fabrications industry

    Construction & Fabrications

  • Ring Man Units industry

    Ring Man Units

  • Railways industry

    Railways

  • Gasket Industry industry

    Gasket Industry

  • Pharmaceuticals Industry industry

    Pharmaceuticals Industry


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