A flange is an external or internal ridge, or rim lip, for strength, as the flange of an iron beam such as an ibeam or a tbeam. Flange tables covering 15mm 12 to 600mm 24 flanges. Outside diameter of flange o diameter of raised face diameter of bolt circle diameter of bolt hdes thickness of flange ltd. Reducing flange, reducing flanges alloy pipe, tubes. Standard flange dimensions pdf 5, class 150 is compatible with ansi b16. Anvil pipe fitters handbook 5 gruvlok installation pipe and flange data weld fitting and steel flange data table of contents gruvlok tech. Grey cast iron copper alloy cast and forged steel pn 6 120 90 4 m12 14 70 2 16.
Except for the bore and hub dimensions, the flange will have dimensions of the larger pipe. Carbon pipe is used in chemical manufacturing, in heat treating furnaces, in nonferrous metal production, and by the ceramic industries. Looking for anvil floor flange, flanged x fnpt, 12 pipe size pipe fitting 4wjg5. A flange b thickness of flange d2 diameter of raised face d1 diameter of bolt circle n number of bolts d diameter of bolt holes h height of raised face rf h 116 1.
The flanges are bolted together with a gasket in between to prevent leackage. 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. G mm wn blind sow sw nominal size class 150 flanges to asme b16. This flange connections are applied, in lowpressure and non critical applications, and is a cheap method of flanging. 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. Click here to view our range of stainless steel flanges. Carbon steel flange, pipe flange, jinan hyupshin flanges co. We supply an extensive range of industrial markets with broad pipe fitting requirements for plumbing valve types. Din flange, en10921 flange, iso9624 flange, uni flange, bs4504 flange, nfe29203 flange, ansi b16. An adjustable flange comprises a ring, in one or several parts bolted together, which bears on an end joint hub and which can be freely rotated around the barrel axis before jointing. How to converted inches to millimeters the conversion factor is i inch 25.
We have achieved exclusive, master or preferred distributor status. General uses for this product are for transporting potable water, compressed air. Dimensions 6 bx integral flanges api 6a 2000 to 20000 psi working pressure. Flanges are commonly used to connect valves into pipework making it easier for removal and maintenance. In a stainless steel pipe system, for example, a carbon steel flange can be applied, because they are not come in contact with the product in the pipe. Flange table ansi bs 10 nominal size 25mm 1 in bs 4504 diameter of flange bolt circle number number of bolts diameter of bolts diameter of holes diameter of raised face height of raised face thickness of flange. Ansi, api, awwa pipe flanges in carbon steel, stainless steel, alloys and chrome steel.
Thickness of standard wall is the same as schedule 40 in size nps 10 dn 250 and smaller. Mueller proline 2in dia galvanized floor flange fittings. There are many common flange standards and these flange tables cover the most commonly found i. Flange dimensions are determined by the pipe size and the pressure class required for the application. Section 8 flanges zhengzhou huitong pipe fittings co. Npt threaded reducer hex ushings reducer hex bushings. These flange tables cover flanges from 15mm 12 up to 600mm 24. Dimensions of type 6bx integral flanges for 2000, 3000. Our steel flanges can be weld neck, slip on, blind, threaded, socket weld, lap. Thus flanged wheels are wheels with a flange on one side to keep the wheels from running. Flange wall thickness texas flange industrial pipe flanges.
The dimensions of flanges in piping systems and also the smaller flanges on equipment are standardized. Dimensions for din2632 pn10 others than din 2633 pn16. Equipment such as pressure vessels can also have socalled body flanges. Class 400 and 600 steel nominal flange flange diameter of pipe diameter thickness raised face size a b c 4 10 1% 63. All dimensions are in inches these flanges will be furnished with a 116 raised face unless otherwise specified. Shop mueller proline 2in dia galvanized floor flange fittings in the galvanized fittings department at lowe. This part of iso 7005 establishes a base specification for pipe flanges suitable for general purpose and industrial applications including, but not limited to, chemical process industries, electric power generating industries, petroleum and natural gas industries. Click here to view our range of galvanized steel flanges. Texas flange provides asme and non code industrial pipe flanges for the petrochemical, process, and waterworks industries in stainless steel industrial flanges, alloy steel industrial flanges and carbon steel industrial flanges. Technical details are the content of national or transnational standards pdf merge pdfsharp and regulations. Light wall thicknesses are identical to stainless steel schedule 10s in sizes through 12. Standard pipe flange dimensions the attached table compares the dimensions of australian, ansi, din and jis standard flange details up to 1200 mm nominal bore. A reducing flange consists of a flange with one specified diameter having a bore of a different and smaller, diameter. There are many common flange standards and flanges within the same standard can etiher be flat commonly cast iron, ductile iron or raised face commonly cast steel and stainless steel.
Ceramic carbonfiberglassgraphite ceramic materials are made of metal oxides, carbides, nitrides, or combinations of these compounds. Wolseley industrial group is the leading north american supplier of pipe, valves and fittings pvf. If ever in doubt please call us before placing your order. Please note that the following flange tables are provided as a guide only, ukps cannot accept responsibility for any errors that may have been included.
Schedule 80 pvc technical pvc pipe flange dimensions. Ansi flanges find the best stainless steel pipe fittings. Standard pipe dimensions nps od inches schedule designations ansiasme wall thickness inches inside diameter inches weight lbs. Weld neck, integral, blinds, targets and test blinds pressure ratings integral, blind, target blind and test flanges. Metric flanges to din and jis standards see page 98. During dimensional inspection of flange, you should check for. Reducing flanges are a specialty flange that are most often used on projects that require the fitting together of different sized pipes. Floor flange, flanged x fnpt, 12 pipe size pipe fitting. Flanges are standardized according publications from organizations like asme, mss, api and others. Weld neck flange dimensions are covered in asme b16. Flange tables flanges are commonly used to connect valves into pipework making it easier for removal and maintenance. 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. Pipe, valves and fittings pvf wolseley industrial group.
28 650 1436 1115 85 1054 1424 224 549 77 1284 1380 20 715 728 1243 1159 442 1102 696 944 484 1400 168 40 370 489 536 436 317