All dimensions are in inches these flanges will be furnished with a 116 raised face unless otherwise specified. The thickness of integral flanges such as on valves is the same as weld neck in pn16 to pn100 up to 600nb. Nominal pipe size outside diameter o thickness t raised face diameter r length thru hub y hub diameter x bore b number of holes diameter of holes bolt circle c approximate weight lbs 12 3. Class 150 flange dimensions weld neck forged flange threaded forged flange lap joint forged flange socket weld forged flange blind forged flange slip on forged flange nom. Dimensions in mm above dn 600 dimension c1 is to be specified by the purchaser. Bcabcs backwardly inclined blowers free download as pdf file. Class 150 flange information diameter number of diameter stud bolt length pipe size outside bolt circle bolt hole bolt holes of bolts 0. Reducing flanges are available in all types and pressures. Bolt circle diameters are 18 inch larger than bolt diameter. Mss sp44 also covers nps 12 to nps 24 flanges which are equivalent to asme b16. Pressure rating at atmospheric temperature is 175 psi for sizes 12 and under and 150 psi for sizes 14 and up. Dimensions are in inches bolt hole diameter 18 larger than bolt diameter.
Flange dimensions are determined by the pipe size and the pressure class required for the application. Gains along multiple dimensions of welfare have been impressive. Weld neck socket weld lap joint flange radius depth of socket. Calculated flange weights in pounds class 150 nominal pipe size outside diameter inches slipon threaded socket weld weld neck blind lapjoint 12 3.
Class 150, class 300, class 600, class 900, class 1500 and class 2500 wn rtj flange dimensions. Slip on flange available in sizes from 14 through to any size. Bronze flanges class 150 bronze flange specifications bronze castings conform to astm b62, uns alloy c83600 bronze flange dimensions conform to asme b16. The grabcad library offers millions of free cad designs, cad files, and 3d models. Jan 30, 2016 awwa class f c207 steelring flanges 300 psi notes. The flange bolt holes are aligned and the flange face squared to the pipe. We work with manufacturers in the us and globally to insure the highest quality products and the fastest delivery times. For d1 dimensions see document flange facing according to din en 10921. Steel material conforms to the requirements of awwa c207 specifications. Flanges and bolt dimensions class 150 to 2500 asmeansi b16. The two unit system shall be used respectively and exclusively.
Class 300 flange dimensions weld neck forged flange threaded forged flange lap joint forged flange socket weld forged flange blind forged flange slip on forged flange nom. Industry standard is to make to the slip on length thru the hub. Flange dimensions ansi 150 flange dimensions shown are per ansi b16. All categories awwa flanges table 2 awwa c20718 class d ring flanges view items.
As2129 waterworks flanges to as4087 and pn16 flanges to en 10921 are also available subject to enquiry. Dimensions are in millimeters, except for hole diameter dimensions, which are in inches. Flanges and fittings stainless steel short weld nipples b a dimensions mm ab isokf flange dn tubing iso part number 304 s. Class 300 class 400 class 600 class 900 1 2 21 54 54 54 64 3 4 27 67 67 67 70 11 4 33 73. Carbon steel flanges mechanical properties and chemistry conform to astm a105. Download class 150 flanges nps 12 to 24 welding neck. This standard covers minimum requirements for classes 150 and 300 cast ductile iron pipe flanges and flanged fittings.
Included are 1 flanges with rating class designations 150, 300, 400, 600, 900, and 1500 in sizes nps 12 through nps 24 and flanges with rating class. These flanges will be furnished with a 116 raised face unless otherwise specified. Facetoface dimensions 20 9 determination of facetoface and endtoend dimensions of flanged valves having various flange facings 21 10 classes 150 to 2500 steel valves having end flanges with ring joint facings, endtoend dimensions 22 mandatory appendix i facetoface and endtoend dimensions. Class 150 flange dimensions duplexstainlesssteelflanges. This datasheet is for weld neck flanges that have a raised face connection. Dimensions of class 600 blind and spacer t weld 125 to 250 rms o weld o b t asme b16. Mss sp44 is the only source for the nps 22 flange dimensions above. Dimensions weight kg dn nps flange od a mm length thru hub bolt drilling flange thickness d mm bore sow sw b mm raised face diam. Drilled outlet flange and slip collar inletstandard. Join the grabcad community today to gain access and download. Refer to the column bolting number in the table for the actual number.
To order a reducing flange, state the smaller size first, then the outside diameter of the larger size. Dimensions n1, n2 and n3 are measured at the intersection of the hub draft angle and the back face of the flange. Table 2 awwa c20718 class d ring flanges on coastal flange. Flanges are furnished faced, drilled and spot faced or back faced. Lap joint flange class 150,class 300,class 400,class 600,class 900,class 1500 and class 2500 dimensions. Weld neck flange dimensions class 150 to class 2500. All dimensions are provided in both mm and inch units. Dimensions of class 150 blind and spacer t weld 125 to 250 rms o weld o b t asme b16.
We offer high quality threaded flanges that are dimensionally accurate and highly resistant to corrosion. Join 5,070,000 engineers with over 3,030,000 free cad files join the community join 5,070,000 engineers with over 3,030,000 free cad files join the community load. Nominal pipe size outside diameter o thickness t raised face diameter r length thru hub y hub diameter x number of holes diameter of holes bolt circle c approximate weight lbs 12 3. Flange dimension charts for class 150, class 300, class 600, class 900, class 1500 and class 2500 free. Asme issues written replies to inquiries concerning interpretations of technical aspects of this. Pn 6 flanges din en 10921 dimensions of pn 6 flanges. Available for solidworks, inventor, creo, catia, solid edge, autocad, revit and many more cad software but also as step, stl, iges, stl, dwg, dxf and more neutral cad formats. Table 4 gasket dimensions for asme b 16 5 class 150 pipe. Included are flanges with rating class designations 150, 300, 400, 600, 900, and 1500 in sizes nps 12 through nps 24 and flanges with rating class designation 2500 in sizes nps 12 through nps 12, with requirements. Class 150 to class 900 the following section is in order by pressure class due to the overlapping dimensions of some standards. G mm wn blind sow sw nominal size class 150 flanges to asme b16. Class 150 flanges dimensional specification pipe size o c x a y y y t b1 b b2 r d outside dia.
The next edition of this standard is scheduled for publication in 2015. Carbon steel pipe, fittings and flanges atlas steels. Lap joint flange dimensions are covered in asme b16. Lap joint flange dimensions class 150 to class 2500. Several popular flanges that are connected to hoses are listed in this section, however, other materials and types are available upon request.
Plain, raised face pipe schedule 150, 300, 400, 600, 900, 1500, 2500 to 600mm only grade carbon steel specification as 2129 flanges for pipes, valves and fittings dimensions as 2129 table flanges pressure temperature ratings, materials and dimensions application. Leadfree with oil distributing pockets, ready to install lifetime lubrication. Download the worldwide bearing design activity report for 2015. This standard covers minimum requirements for class 150 and 300 cast ductile iron pipe flanges and flanged fittings. This standard covers pressuretemperature ratings, materials, dimensions, tolerances, marking, testing, and methods of designating openings for pipe flanges and flanged fittings. Weld neck flange dimensions are covered in asme b16. Class 400 series a dimensions at nps 38 and larger also apply to class 400 series b flanges. Carbon and stainless steel flanges asmeansi class 150. Msi steel ansi flange specifications 8006782544 8006780857. Standard bore will be furnished unless otherwise specified. Class 300 flange dimensions duplexstainlesssteelflanges. Zip 10408 100894 movemake moves files out of a download directory into separate. Flanges are standardized according publications from organizations like asme, mss, api and others.
569 466 1433 459 234 274 1445 755 138 76 824 292 541 959 49 986 914 47 1485 817 153 205 204 1605 1414 440 1441 1135 270 296 1404 1332 1089 796 1059 524 383 1409 1365 432 89 775 228