ASME B16.5 Flanges

ANSI B16.5 Pipe Flange manufacturer in India

Pipe fittings and connectors play an important role in joining pipes and tubes in a piping system. Flanges are a type of connector, which help in connecting various pipes, pumps, tubes, and valves in this system. A flange is easy to install and provides access for cleaning, inspection, and various other functions. There are different Types of flanges, which have their own strengths and weaknesses. Slip-on, weld-neck, blind, threaded, socket weld, and orifice flanges being some of the most common flanges. A Flange Connection increases the strength of the system as it can transfer contact force. Apart from this, it can act as a stabilizing instrument to guide the movement of the machines. We are the leading Flanges manufacturer in India. Our institution aims at supplying high-quality products, which are available at feasible rates for all.

Pipe Flange can be used in high as well as low pressure and temperature applications. These flanges possess excellent resistance against all forms of corrosion and oxidation in various environments. Flat Flanges are produced with a flat surface. These flanges are not affected by bending pressure put on them when they are bolted or torqued. Many flanges get damaged or destroyed during the bending process. A Square Flange creates a strong connection in high-pressure systems. These flanges are preferred with smaller diameter pipes. We are the Pipe Flange manufacturers in India, who can customize all our flanges in different chemical make-up, shapes, and sizes.

Industrial Flanges are widely used in various industries. These flanges are designed with superior strength and tolerances. They possess a high tensile and yield strength along with good elongation properties. The ANSI B16 5 Flange is manufactured following all international and national standards. These flanges are available in pressure ratings from 150 to 2500. They are easy to maintain and have a long service life, similar to the ASME B16.5 Flange. Our experienced workers make use of the latest technology and the best raw materials to produce the best products in the market. Contact us if you have any queries or want to know more about our products.

Check difference between Forged and Plate Flange, view pressure rating, dimensions, specification and available material


Flanges Specification

Manufacturer & supplier of all types of flanges such as Flat, Square, High Hub Blind, Groove & Tongue, RTJ, Spade and Ring Spacer for high quality Flange Connection

Size: 1/2" (15 NB) to 48" (1200NB)

Standards: ANSI B16.5, ANSI B16.47 Series A & B, MSS SP44, ASA, API-605, AWWA, Custom Drawings

Pressure Ratings: Class 150, Class 300, Class 400, Class 600, Class 900, Class1500, Class 2500 | PN6, PN10, PN16, PN25, PN40, PN64 etc.

Carbon Steel Flanges/ forged Flange Flanges: ASTM A105/A105N, A350 LF1, LF2 CL1/CL2, LF3 CL1/CL2, A694 F42, F46, F48, F50, F52, F56, F60, F65, F70, A516.60, 65, 70 (Spectacle Blind Flange, Spacer Ring/Spade Flange), Steel RST37.2, C22.8

Stainless Steel Flanges/ forged Flange Flanges: ASTM A182 F202, F304/304L/304H, F316/316L, F316H, F316TI, F310, F321, F904L

Alloy Steel Flanges/ forged Flange Flanges: ASTM A182 F1, F5, F9, F11, F22, F91

Special Alloy Flanges/ forged Flange Flanges: Duplex, Super Duplex, Nickel Alloys

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

Coating/Surface Treatment: Anti-rust Paint, Oil Black Paint, Yellow Transparent, Zinc Plated, Cold and Hot Dip Galvanized

Value Added Services: CNC Machining, Customised Flanges

Other Flanges we produce

10-12% price difference if you buy directly from Pipe Flange manufacturers in India, check Flanges Faces, Torque Tightening and Marking Standards
Flat Flanges

Flat Flanges

High hub blinds flange

High hub blinds flange

Square flanges

Square flanges

Groove tongue flanges

Groove tongue flanges

Rtj flanges

Rtj flanges

Spade flanges

Spade flanges

Raised face flanges

Raised face flanges

Spacer ring flanges

Spacer ring flanges

Types of Flanges

We can produce Industrial Flanges as per customer drawing in required steel and metal grades accordance to DIN/ JIS/ EN 1092-2 , get a free quote now!
  • Blind Flanges
  • Spectacle Blinds
  • High Hub Blinds
  • Orifice Flanges
  • Slip-on Flanges
  • Socket Weld Flanges
  • Weld Neck Flanges
  • Flat Flanges
  • Loose Flanges
  • Threaded Flanges
  • Lap Joint Flanges
  • Reducing Threaded
  • Weld Neck Flanges Series A or B
  • Square Flanges
  • Groove & Tongue Flanges 
  • Spade Flanges
  • Forged flanges
  • Raised Face Flanges
  • RTJ Flanges
  • Pipe Flange Spacer Ring

Carbon Steel/ Stainless Steel Flanges Pressure

  • ANSI/ASME B16.5 Flanges 150lb
  • ANSI/ASME B16.5 Flanges 300lb
  • ANSI-ASME B16.5 Flanges 400lb
  • ANSI/ASME B16.5 Flanges 600lb
  • ANSI/ASME B16.5 Flanges 900lb
  • ANSI/ASME B16.5 Flanges 1500lb
  • ANSI/ASME B16.5 Flanges 2500lb