Weld Neck RTJ flange dimensions are covered in ASME B16.5 for sizes NPS ½” to 24”. Class 150, class 300, class 600, class 900, class 1500 and Class 2500.

Flange - Weld Neck, ANSI Class 1500, B16.5 RTJ (in) Dimensions to ASME B16.5 - Pipe Flanges and Flanged Fittings: NPS 1/2 through NPS 24 Metric/Inch Standard Bolt circle diameters are 1/8 inch larger than bolt diameter.

Jul 2, 2019 · Three most common facing types are available including flat face (FF), raised face (RF), and ring joint face (RTJ). Welding neck flanges are normally used in severe service applications involving high pressures, high temperatures, large external loads …

Aug 28, 2019 · Technical drawing and dimensions of RTJ facings for ASME B16.5 flanges Class 1500

Sep 20, 2017 · ASME B16.5 WN flange dimensions & weights (in inch/mm, ½-24 inch), in mm/inches and Lbs/Kgs. with stud bolts requirements (# stud bolts, diameter) The article shows the ASME B16.5 dimensions & weights of Weld-Neck Flanges Classes from 150 to 2500 (NPS, ID, OD, Thickness, and bolting details, tolerances) - both in inches and millimeters, Lbs/Kgs...

An RTJ flange or Ring Type Joint Flange is one of the various types of flanges used widely in piping and pipeline industries. RTJ flanges are commonly used for high-pressure and high-temperature applications in oil field valves, pipework assemblies, refineries, high-integrity pressure vessel joints, chemical and petrochemical plants, etc.

Aug 23, 2019 · The ASME B16.5 RTJ flanges refers to pipe flanges manufactured in accordance with ASME B16.5 furnished with a ring-type joint facing: construction & characteristics, flange types, pressure ratings, the RTJ grooves, advantages and …

Flange face type: RF (Raised Face), RTJ (Ring Type Joint) Request a Quote 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 (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 …

PED approved ASME B16.5 Class 1500 Flange Manufacturers In India, Check 1500 Lb Flange Weight Chart & 1500# Flange Dimensions In MM, Buy Flange Wn Rtj Class 1500 At Low Price, SS 1500# Flange Rating.