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DIN 2633 PN16, Welding Neck Flanges, NW Long Weld Neck

Standards, Dimensions & Weight of WN flange. The welding neck flange is the best designed butt-welded flange of those currently available becuase of its inherent structural value. ASME/ANSI B16.5 Class 150 WN. ASME/ANSI B16.5 Class 300 WN. ASME/ANSI B16.5 Class 600 WN. Long Weld Neck Flanges - Sunny SteelThe Long Weld Neck Flange is normally referred to as the high hub flange. It is designed to transfer stresses to the pipe, thereby reducing high stress concentrations at the base of the flange. The Long Weld Neck Flanges are the best designed butt-welded flange of those currently available becuase of its inherent structural value.

NW Long Weld Neck Flange, NW Long Weld Neck Flanges

NW Long Weld Neck Flanges. Long weld neck flange(LWN flange) is also call integral flange, it means a welding neck flange has a very long neck. Commonly, the welding neck flange has a tapered neck and a bevel end which is going to butt welding with the matching pipe. But the long weld neck flange, has a straight short pipe as the neck of a long NW Long Weld Neck Flanges - Sunny SteelThe NW Long Weld Neck Flange is normally referred to as the high hub flange. It is designed to transfer stresses to the pipe, thereby reducing high stress concentrations at the base of the flange. The NW Long Weld Neck Flange is the best designed butt-welded flange of those currently available becuase of its inherent structural value. Pipe flange:Flanges GeneralEach flange according to ASME B16.5 has a number of standard dimensions. If a draftsman in Japan or a work preparer in Canada or a pipefitter in Australia is speaking about a Welding Neck flange NPS 6, Class 150, Schedule 40 ASME B16.5, then it goes over the flange

Pipe flange:NW Long Weld Neck Flanges

They are distinguished from other types of pipe flanges by their long tapered hub and gentle transition of thickness in the region of the butt weld joining them to the pipe. The long tapered hub provides an important reinforcement of the weld neck flange proper in terms of strength and resistance to dishing. Uses of weld neck flanges:The weld neck flange is very resistant to dishing and has a very sturdy connection because it has the pipe Weld neck flanges:Forged flangeThe flanges are suitable for connection of steel pipes conveying mediums such as steam, oil, air and water. They are widely used in Chemical industry and Shipbuilding . And the flanges are suitable for welding.The flanges mainly include Welding Neck, Blind, Slip-on, Lap-Joint, Socket,Reducing and Plate type. Size available:1/2"--72"(DN15-DN1800). Weld neck flanges:The types of pipe flangeWeld neck pipe flanges are often used for high pressure applications. The inside diameter of a weld neck pipe flange is machined to match the inside diameter of the pipe. Weld Neck Pipe flanges with a hub have published specifications that range from 1/2 to 96.

Weld neck flanges:Welding Neck flange

Welding Neck flange. Welding neck Flange antong supplies weld neck Flanges, WN forged Flange, welding-neck Flanges in forged steel, Stainless Steel, AS,CS etc. 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 Weld steel pipes - Ceramic lined pipeWelded steel pipe (steel pipe manufactured with a weld) is a tubular product made out of flat plates, known as skelp, that are formed, bent and prepared for welding. Welded steel pipes are the pipes that surface has the steel pipe joint, which is use the steel belt or steel plate material through the bending deformation into round ,square ect Welding Neck Flanges, NW Long Weld Neck FlangesA weld neck flange (also known as a high-hub flange and tapered hub flange) is a type of flange. There are two designs. The regular type is used with pipes. The long type is unsuitable for pipes and is used in process plant. A weld neck flange consists of a circular fitting with a

Large Diameter Flanges - ceramiclinedpipe

The large diameter flanges are used to connect or to block off two very large diameters sized pipes. A Large Diameter flange is a metal ring that is used to connect valves, pipes, pumps and other equipment that is necessary to form pipelines. The Large Diameter flange also allows people to have