Duplex Flanges

Weld neck flanges are drilled (machined) with the wall thickness of the flange having the same dimensions of the matching pipe. The lighter the pipe is, the larger the bore, conversely, the heavier the pipe, the small the bore. Our range weld neck flanges, welding neck flanges are normally used for high-pressure, cold or hot temperature. We specialize these flanges in different dimensional and material specifications based upon the requirements of the clients.

Weld Neck Flanges available as per the following specifications :

Grades : 
ASTM / ASME sa 790 uns no s 31803, s 32205, s 32550, s 32750, s 32760

The entire range of slip on flanges are manufactured at our highly sophisticated manufacturing unit and tested on various parameters to ensure optimum quality on various parameters. These are available in several forms such as 15 NB up to 600 NB in 150 LBS, 300 LBS, 400 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS / Table 2.5 and others to suit the diverse requirements of the clients. 

Range 
15 NB up to 600 NB in 150 LBS , 300 LBS, 400 LBS , 600 LBS , 900 LBS, 1500 LBS , 2500 LBS / Table 2.5, Table 6, Table 10, Table 16, Table 25, Table 40, Table 64, Table 160, Table 320, Table 400 

Form 
slip on, socket weld, blind, lapped screwed, weld neck, reducing, spectacle, slip on boss, plate, plate blank and screwed boss.

A blind flange has no bore, and is primarily used to close ends of piping systems. The unique design of the flange permits easy access to a line ones it has been sealed. Our range of blind flanges, steel blind flanges, stainless steel blind flanges can be machined to accept a pipe of the nominal size to which reduction is being made. The reduction can be either threaded or welded based upon the requirements of the client.

Blind Flanges available as per the following specifications :

Grades :
ASTM / ASME SA 790 uns no s 31803, s 32205, s 32550, s 32750, s 32760

Socket weld flanges is a device that is welded to the end of pipe so that the pipe can be bolted to another pipe with a similar flange. Socket weld flanges enable a pipe to be disconnected and reconnected with ease.
Available in a spectrum of shape and sizes, our forged light weight weld flanges are manufactured using superior grade material such as stainless steel, carbon steel and known for their durability and performance.

Socket Weld Flanges available a sper the following specifications :

Grades :
ASTM/ ASME SA 790 UNS no s 31803, s 32205, s 32550, s 32750, s 32760

We manufacture a qualitative range of lap joint flanges that are made in compliance with set industrial standards. These flanges are used on piping fitted with lapped pipe or with lap joint stub ends etc.

Lap Joint Flanges available as per the following specifications :

Grades :
ASTM / ASME SA 790 UNS NO s 31803, s 32205, s 32550, s 32750, S 32760

These are durable in quality and are precision made. These spectacle flanges are made from high quality carbon steel and stainless steel and are offered in different dimensions & sizes that ensure that no compromise is made the aspect of quality.

Spectacle Flanges available as per the following specifications :

Grades :
ASTM/ ASME SA 790 UNS NO s 31803, s 32205, s 32550, s 32750, s 32760

Orifice flanges are used instead of the standard pipe flanges when orifice plate or flow nozzle is used. In other words, orifice flanges are used with orifice meters.

Orifice Flanges available as per the following specifications :

Grades :
ASTM / ASME sa 790 uns no s 31803, s 32205, s 32550, s 32750, s 32760

We offer long weld neck flanges in various diameters and sizes. Highly resistant to corrosion and abrasion, our weld neck flanges, is available in different grades of material

Long Weld Neck Flanges available as per the following specifications :

Grades :
ASTM/ ASME sa 790 uns no s 31803, s 32205, s 32550, s 32750, s 32760