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Weld Flat FlangeAdd to Inquiry
RF Flange NPS 1/2~NPS24The Raised Face flange is the most common type used in process plant applications, and is easily to identify. It is referred to as a raised face because the gasket surfaces are raised above the
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ASME B16.5 RTJThe Ring Type Joint flanges are typically used in high pressure (Class 600 and higher rating) and/or high temperature services above 800 ° F (427 ℃ ).
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Weld Neck FlangeAdd to Inquiry
EN1092-1Add to Inquiry
Jun 23, 2017 · The flange is specified according to whether it is, for example, ‘‘weld-neck RTJ’’ or ‘‘socket-weld RF.’’ Ring joint facing and RTJ gasket dimensions for ASME B16.5. Nominal...
Diameters and bolt circles for standard ASME B16.5 flanges - 1/4 to 24 inches - Class 150 to 2500. Flange dimensions are determined by the pipe size and the pressure class required for the...
B16.47 Ser.A (MSS SP44) Welding Neck Flange 900lb; Specification of Socket Welding Flange: B16.5 Socket Welding 150lb Flange; B16.5 Socket Welding 300lb Flange; B16.5 Socket...
316 SS Pipe Flange Features Compared to 304 stainless steel, 316 stainless steel material have additionally of Nickel and Molybdenum, which in China called 18Cr-12Ni-2.5Mo steel. So...
Use our ASME ANSI flange size chart to determine flange dimensions including diameter, number of bolts, and bolt size for the most common sizes of flanges....
Sep 20, 2017 · According to the ANSI/ASME B16.5 specification, there are seven flange pressure ratings: 150, 300, 400, 600, 900, 1500, and 2500. The terms “pressure rating”,...





