JAV Forging and Engineering Pvt. Ltd

Pali Road, Faridabad, Haryana

JAV Forgings & Engineering Pvt. Ltd manufacture a spectacle blind. A spectacle blind is a f@tydMth ed isolate a part of Line or piece of lequipmentiof kitlof apparatus vvhen the Line or equipment needs to be inspected or removed from service. it is completely different than a valve in that the blind is a permanent or long-term isolation device. A spectacle blind is machin. from a single piece of metal that is move match the pipe size. fit between two pipe flanges and needs an additional gasket during installation. 

JAV Forgings & Engineering Pvt. Ltd manufacture Slip-OnFLange which was are easily fitted and welded into different pipes. Slip on pipe flange is slipped over the Pipe and then welded both inside and outside to produce sufficient strength and prevent leakage. These flanges are ideal for lower pressure applications This Range is used in preference to Weld Necks by many users due to its lower cost and the fact that less accuracy is needed when cutting pipe to length.

Orifice Flanges are used instead of customary pipe flanges when an orifice plate or flow nozzle should be installed Pairs of pressure tappings are machined into the orifice flanges creating separate orifice carriers or tappings in the pipe wall necessary.

Girth flanges are used for mating 2 segments of a pressure vessel These components are also widely used in shell and tube heat exchangers and alternative process equipment to mate various components 

Threaded flanges are the same as slip-on pipe flanges except the bore of threaded pipe flange has tapered threads. JAV Forgings & Engineering Pvt. Ltd these flanges which are ideal for relatively low-pressure piping systems Threaded flanges are used vith pipes that have external threads. The benefit of these pipe flanges is that it is attached while not welding.

Lap Joint Flanges slide over the pipe and are most commonly used with Stub end Fittings A pipe is typically welded to the Stub end and therefore the lap joint pipe flange is free to rotate around the stub end Lap joint pipe flanges are often used for applications that need frequent dismantling. Threaded pipe flanges are typically used for small diameter. high pressure requirements.

A Blind flange is round plate that has all of the relevant boltholes but no centre hole. and since of this feature this flange is useci to close the ends of a piping systems and pressure vessel openings. It together permits easy accessibility to vessels or Piping systems for inspection purposes.

Weld Neck Flanges have a long-tapered hub and are usually used for top pressure applications In JAV Forging, Engineering Pvt Ltd these flanges are designed to be joined to a Piping system by bun welding. The Neck. or Hub. transmits stresses to the Pipe. reducing stress concentrations at the bottom of the flange. The gradual transition of thickness from the bottom of the Hub to the wall thickness at the bun Weld. provides vital reinforcement of the flange. The bore of the rim matches the bore of the Pipe. reducing turbulence and erosion. These flanges are ideal for extreme fluctuations of temperature and in environments where there may be high pressure or high temperature being handled. 

These flanges are connect. by inserting the pipe into the socket end. This allows for a smooth bore and better flow of the fluid or gas inside the pipe. Socket-weld pipe flanges are mainly used for smaller sizes of high pressure Pipes.