Sanitary Stainless Steel Orifice Raised Face Welding Neck Flange Wn RF Flanges

A weld neck flange, also called a tapered hub flange or high-hub 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.

Weld Neck Flange is flanges that designed to be joined to a piping system by butt welding. This kind of flange include lots of specification. Weld Neck Flange is expensive because of its long neck and cost of people for contact WN flange with pipeline or fitting but is preferred for high-stress applications.

Dimensions and weights of Class 300 raised face welding neck flanges (RF WN) to ASME B16.5. Flange dimensions chart or table provides dimensions such as outside diameter (OD), length through hub, diameter of raised face…

Weld Neck Flange is flanges that designed to be joined to a piping system by butt welding. This kind offlange include lots of specification, Weld neck Flange is expensive because of its long neck and cost of people for contact WN flange …

Weld Neck Flanges - ANSI B16.5 Notes - Dimension B corresponds to the pipe inside diameter. Values quoted assume 40S/Standard wall thickness. - Weights are based on manufacturer’s data and are approximate. - Flat face flanges may be provided at full thickness, C, or with raised face …

This flange type is regarded as high-hub flanges, which were created so stress could be transferred to the pipe and decreasing the stress concentration at the bottom of the flange. Materials of WN Flanges. The Welding neck flanges …

All ASME B16.47 CLASS 150# SERIES "A" weld neck flange dimensions are in inches. These ASME B16.47 CLASS 150# SERIES "A" weld neck flanges will be supplied with a 1/16" raised face unless otherwise specified. Flat face option available for ASME B16.47 CLASS 150# SERIES "A" weld neck flanges…

Raised Face Weld Neck Flange resistant to extreme temperature,high pressure and withstand hostile environments. It is also a ideal choice when the media in pipeline is expensive, flammable or explosive. What is Raised Face Flange? Raised face is one kind of seal type of flanges…

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