Dhanratan Steel Industries is a notable manufacturer and supplier of high-quality flange adapters.Quality is one of our core values, and we pride ourselves on ensuring that we deliver quality products. Flange adapters are used where pipes of different sizes and/or materials are to be connected and are suitable for use in any industry because they are leak-proof.

Hdpe Flange Adaptor, Flange Adapter Coupling, Flanged Coupling Adapters, Ductile Iron Flange Adapter, Pvdf Stubend Flange Adaptor, Blind Flange Adaptors, Hdpe Universal Flange Adaptor, ANSI flanges, CAST IRON Flange Adaptor, Flange Adaptor at Best Price in India.

Flange adapters are manufactured from high grade materials including stainless steel, carbon steel, and other high performance alloys. We have flange adapters of various sizes and pressure ratings to suit high pressure applications and are produced to high standards. They are ideal for use in sectors such as oil and gas, petrochemicals, water treatment, construction and other sectors where tight and leakages free connections are required. Our flange adapters are used in piping systems where there is need to connect materials of different types or pipes of different sizes, and they are designed for both high and low pressure systems.

We have standard flange adapters that conform to our products' ISO, ANSI, and ASTM standards. This is supported internally by testing and quality assurance to ensure that the products offered are not defective and are ready for use.

MS (Mild Steel) Flange Adaptors / Adapters, Style 904 Flange Adapter For HDPE-TO-Fannged Pipe, Style 741 VIC-Flange Adapter, Style 743 VIC-Flange Adapter, Style 341 Flange Adapter, Style 744 Firelock™ Flange Adapter, Carbon Steel Flange Adapter, Stainless Steel Flange Adapter, Alloy Steel Flange Adapter, at lowest price in Mumbai, India

We also provide our products and services at fairly cheap prices without affecting the quality of our services. We have ensured that our prices are as low as possible for our clients, as we are interested in being of value to as many industries as possible. We offer the delivery of our products at convenient times and take delivery of our products to our domestic and international customers. We have a good logistics system that enables us to deliver the ordered products on time; hence, your projects will not be affected.

Stainless Steel Flange Adapter
Monel Flange Adapter
Hastelloy Flange Adapter

Flange Adapter Specification

Specification Description
Material Carbon Steel, Stainless Steel, Alloy Steel, Cast Iron
Standard ANSI, DIN, JIS, ISO, ASME
Dimensions Various sizes from 1/2" to 24"
Pressure Rating ANSI Class 150 to 2500, PN 10 to PN 100
Temperature Range -50°C to 600°C
Finish Painted, Galvanized, Coated, Polished
Connection Type Welded, Flanged, Threaded
Test Certificates ISO 9001, CE, API, ASTM

Flange Adapter Chemical Composition

Material Chemical Composition
Carbon Steel C: 0.12-0.21%, Mn: 0.60-0.90%, Si: 0.15-0.35%, P: ≤0.035%, S: ≤0.035%
Stainless Steel (304) C: ≤0.08%, Cr: 18.0-20.0%, Ni: 8.0-10.5%, Mn: ≤2.00%, Si: ≤1.00%
Stainless Steel (316) C: ≤0.08%, Cr: 16.0-18.0%, Ni: 10.0-14.0%, Mo: 2.0-3.0%, Mn: ≤2.00%, Si: ≤1.00%
Alloy Steel (AISI 4140) C: 0.38-0.43%, Cr: 0.80-1.10%, Mn: 0.75-1.00%, Mo: 0.15-0.25%, Si: 0.15-0.35%
Cast Iron C: 2.5-4.0%, Si: 1.0-3.0%, Mn: 0.5-1.0%, P: ≤0.12%, S: ≤0.12%

Flange Adapter Mechanical Properties

Material Property Value
Carbon Steel Yield Strength 250 MPa (approx.)
Carbon Steel Tensile Strength 400-550 MPa
Carbon Steel Elongation 20% (min)
Stainless Steel (304) Yield Strength 215 MPa (approx.)
Stainless Steel (304) Tensile Strength 505 MPa
Stainless Steel (304) Elongation 40% (min)
Stainless Steel (316) Yield Strength 290 MPa (approx.)
Stainless Steel (316) Tensile Strength 580 MPa
Stainless Steel (316) Elongation 40% (min)
Alloy Steel (AISI 4140) Yield Strength 415 MPa
Alloy Steel (AISI 4140) Tensile Strength 655 MPa
Alloy Steel (AISI 4140) Elongation 20% (min)
Cast Iron Yield Strength 150 MPa (approx.)
Cast Iron Tensile Strength 200-350 MPa
Cast Iron Elongation 1-2%

Flange Adapter Types, Price, and Applications

Type Price (INR) Applications
Fixed Flange Adapter ₹1,500 - ₹5,500 Used in applications where a permanent, rigid connection is needed.
Rotating Flange Adapter ₹2,000 - ₹6,000 Suitable for applications requiring rotational flexibility like motors.
Blind Flange Adapter ₹1,200 - ₹4,000 Used to cover or seal the end of a pipe or vessel.
Loose Flange Adapter ₹1,800 - ₹5,000 Ideal for easy assembly and disassembly in systems such as HVAC.
Weld Neck Flange Adapter ₹2,500 - ₹7,000 Used in high-pressure systems for better strength and alignment.
Slip-On Flange Adapter ₹1,000 - ₹4,000 Used in lower pressure systems where ease of alignment is required.

Flange Adapter Industrial Application