Weld Neck Flanges are attached by welding a pipe to the neck of the flange, transferring stress from the flange itself to the connected pipe. They are often 

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Weld Neck Flange Dimensions - Class 150 to Class 2500 Weld neck flange dimensions are covered in ASME B16.5 - which covers Pipe Flanges and Flanged Fittings for size NPS ½" to 24" for above NPS 26" to 60" it should be as per ASME B16.47. During a dimensional inspection of the weld neck flange, you should check for Outer & Inner Diameter of body

The weld neck flange comprises of a round fitting that extends beyond the rim of the circumference. These flanges, typically manufactured from forging, are actually welded to pipes. The rim has numerous holes drilled into it that enables the flanged to be attached to a bolted flange. This design is far better because of the structural valve.

The weld neck flange is a high-strength forged product that is most typically used to join pipes and parts in a piping system. This flange’s welding creates a robust connection that is simple to assemble and disassemble for periodic repair and maintenance.

Weld neck flange, is a kind of flange that can relocate stress to the pipes, ensuring a decrease in high-stress concentration at the bottom of the flange. There are two welding neck flanges designs - the first type is used with wipes while the second, longer type cannot be used with pipes but with a process plant. Applications:

The charts show the dimensions of weld neck flange class 150, 300, 400, 900, 1500, 2500 in inches and in millimeters (with dimensional tolerances). WELDING NECK FLANGE DIMENSIONS IN INCHES. WN CLASS 150 (IN INCH) Weld neck flange dimensions class 150 (ASME B16.5) in inches. Flange NPS Inside Diameter Outside Diameter Bolt Circle

Kanak Steel & Engg Co. is one of the leading Manufacturer & Supplier of BS1560 Weld Neck Flanges, EIL approved MSS SP-44 ANSI B16.5 WNRF Flanges, Check SS Weld Neck Flanges, ANSI B16.5 #1500 Weld Neck Flange Din 2633 Dimensions and Price in India. Mail us [email protected]. Call Us +91 9920209184. Home;

Weld Neck Flanges include a long tapered hub that aid in reinforcement and provide temperature / pressure resistance. Bored to match the inside diameter of 

A welding neck flange (also called a 'weld neck flange') is well recognised for its long-tapered hub, which provides mechanical strength (useful to resist 

Weld neck flange (WN flange) has a neck that can relocated stress of the pipe, so to reduce the pressure that gathered in the flange bottom. It is compatible to the pipelines that works in high or low temperature and bear high pressure. Specially for the pipe or the valves when PN is larger than 2.5 Mpa. Our Supply Range