Pipe flange dimensions pdf file

Ductile iron flanged pipe for water and other liquids. Bolt circle flange thickness t bolt hole diameter bolt diameter and length 2 6 4 34 58 34 58 x 2 14 4 3 7 12 6 34 34. Pipe fittings 4 how to order unilok pipe fittings are ordered by part number as shown as below. Class 150 loose flanges are thicker than integral flanges for sizes 31f,inch and smaller. It is not necessary to remove the nut from the latch bolt. Sdr 7 standard dimension ratio 335 psi working pressure at 73. Type k tube has thicker walls than type l tube, and type l walls are thicker than type m, for any given diameter. Pipe size 2000 3000 6000 2000 3000 6000 2000 3000 6000 2000 3000 6000 b l2. Astm standard sizes, with the actual outside diameter always 1 8inch larger than the standard size designation. Optional galvanised backing rings can be machined to suit stub flange full face stub flanges with ss backing rings table d drilling as4087 pn16, as2129 table d t a pcd dn d1 l1 t l a pcd dn d1 l1 slotted ff stub flange.

Pipe dimensions and weights available in commercial and nuclear nominal pipe size od schedule designations wall thickness weightid inch mm inch mm asme inch mm lbs. Standard pipe dimensions nps od inches schedule designations ansiasme wall thickness inches inside diameter inches weight lbs. Never test pvc abs cpvc pipe or fittings with compressed air or gas, or air over water boosters. The information in these pages was compiled from industry sources which texas flange and fitting supply believe to be reliable. Open the gruvlok flange and place around the grooved pipe end with the key section. Metal industries is a professional steel flanges and forgings manufacturer in india, specialize in manufacturing pn 16 flanges din en 10921, steel valve, flanges bolts, steel flanges, steel forgings range of flange and forging types and sizes. These flanges will be furnished with a 116 raised face unless otherwise specified. Coastal flange stocks import and domestic ansi b16. Texas flange provides the following series of individual pages in html and pdf format that contain flange dimensions of the standard flanges we provide. The following part number, phrn08n04nssis designated for reducing hex nipple, 12 mnpt x 14 mnpt, 316ss. Slip on flange dimensions class 150 to class 1500 slip on flange dimensions are covered in asme b16. Flange tables identify the type of flange you have. Outside diameter of flange o diameter of raised face diameter of bolt circle diameter of bolt hdes thickness of flange ltd. We have them in a huge range of materials to suit many applications, including copper, brass, plastic and stainless steel.

Pipe size thread type fitting type pipe size thread type length material pipe schedule pressure rating unilok nace pipe fittings. Weldnecks code 111 are bored to suit schedule of pipework used. Carbon steel pipe flanges dimensions and weights atlas steels. For d1 dimensions see document flange facing according to din en 10921. Piping design info xls is an excel file which almost contains all sizes of various fittings and structure sizes. The flange is placed on pipe and fillet welded from both inside and outside. This type of flange is available in large sizes also to connect bigbore piping with storage tank nozzles. Ptfe lined pipe and fittings specification for ptfe lined pipe and fitting 1. Nominal pipe size dimensions inches number of bolts flange o. Learn different types of pipe flanges used in piping. The 2d pipe fittings library is made up of thousands of professionally drawn fittings. For over 60 years, weldbend has produced the highest quality domestically manufactured carbon steel fittings and flanges in the industry. Slipon flange has a hole with matching outside diameter of pipe from which pipe can pass.

The design of a flange involves the selection of the gasket material, type, and dimensions, flange facing, bolting, hub proportions, flange width, and flange thickness. Standard bore will be furnished unless otherwise specified. Flange dimensions shall be such that the stresses in the flange, calculated in accordance with 27, do not exceed the allowable stresses specified in 28. Asme b16 5 20 pipe flanges and flanged fittings nps 1 2 through nps 24 metric inch standard. Bs flanges best pipe fittings, steel fittings, stainless. Awwa c110 flanged fittings sourced from metalfit in sizes 2 48 download pdf. Click to open the pdv version of our pvc pipe and fittings sizes guide. Class 150 malleable iron threaded fittings have no pressure class markings.

Dimensions for large diameter flanges kinka valves. Such systems are ansi awwa standards particularly suited for above ground installation in the following. Flange dimension 150 dimensions for class 150 flanges nom. Each type represents a series of sizes with different wall thicknesses. Dimensions n1, n2 and n3 are measured at the intersection of the hub draft angle and the back face of the flange. Class 150 steel pipe flanges dimensional specification o c x a y y y t b1 b b2 r d pipe size outside diameter of flange thickness of flange, minimum diameter of hub diameter of weld neck threaded slipon lapjoint weld neck thread length threaded flange, minimum slipon, minimum lapjoint, minimum weld neck socket weld joint flange.

Long radius and reducing elbows, reducing ontherun tees, side outlet fittings, eccentric reducers and laterals are ansi b16. Situated on 36 acres and with over 300,000 square feet dedicated to production and stock, weldbend can ship any size order the same day. How to see pipe fittings dimension chart pipe fittings dimension chart has the dimensions of all these photos you are seeing and below is given the pdf file download link and jpg file download link. Experience in using the standard showed the need for hub dimensions of companion flanges and for other changes, including rerating of 250lb and 1,350lb flanges and development of flanged fittings with integral bases. We offer these threaded pipe flanges, flange ansi b 16. Industry standard is to make to the slip on length thru the hub. Flanged pipe and fittings are typical components in rigid piping systems. G mm wn blind sow sw nominal size class 300 flanges to asme b16. For the availability of 6000psig and 0psig, contact your local distributors. Flange dimensions large class 150 30 thru 48 pdf4pro. Class 300 malleable iron threaded fittings are marked with the numerals 300, the letters mi, and the size. Pdf asme b16 5 20 pipe flanges and flanged fittings.

Drilling templates are in multiples of four, so that fittings may be made to face in any quarter. Other stub sizes and flange drillings can be machined to order. These flange tables include ansi flanges, pn flanges and the old british table c, d, e, f, h, j flanges. Identification pipe size steel inches outside diameter inches iron pipe size schedule no. The flange lets a pipe slide into the base of the fitting for maximum support. C o r b 1 a x y 1 weld neck flange r o c blind flange x b 2 o r c y 1 slip on flange. 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.

Pn 16 flanges din en 10921 dimensions of pn 16 flanges. S69 ab flange 106466041810120214 p09540 2 10520 8 911129120 8 9129100 flange kit na a hardware kit is included in each flange kit. Sizes and not in data for sizes conform dimensions in japan for industry. This came out handy at many calculations which we requires from time to. Dn 25 nps 1 to dn 300 nps 12 with a pressure designation of pn 16 in pipe bore and tube bore slipon, along. The standard pressure ratings for each thread sizes are based on asme b31. A diametrical clearance of 4mm maximum applies to pipe or tube od for plate.

Standard wall thicknesses are identical tostainless steel schedule 40s in sizes thru 12. Holes 125 din 240 200 8 x 18 250 210 8 x 18 250 210 8 x 18 270 220 8 x 26 270 220 8 x 26 jis 235 200 8 x 19 250 210 8 x 23 270 225 8 x 25 270 225 8 x 25 300 250. The length of useful thread b plus threads with fully formed roots and flat crests shall not be less than l2 effective length of external thread required by american national standard for pipe threads ansiasme b1. Refer to warnings on ppfa s website and astm d 1785. The base also comes with four holes allowing for the flange to be screwed into place for a solid constructed. Pipe fittings for high pressure application are available. These dimensions are nominal substantial tolerances apply refer to atlas technote 12 and the standards for details. Flange tables covering 15mm 12 to 600mm 24 flanges. It gives the highest level of joint integrity due to buttwelded with a pipe. Dimension shown represents the longest operational radius, but the handle position must be rotated 180 from that shown for the 4 size.

Extra strong wall thicknesses are indentical to stainless steel schedule 80s in sizes thru 12. How to converted inches to millimeters the conversion factor is i inch 25. On the side without the hinge pin, loosen the latch bolt nut to the end of the bolt thread. Outer diameter, inside diameter and wall diameter as in wall thickness. American ductile iron flanged fittings ansiawwa c110a21. Care should be taken with these sizes as the pipe o. Flanges, collars and rings, forged, rolled, bent and welded 3.

The contents include the requirement for construction of materials, dimensions together with standard test procedure. Every project needs a strong base, and the strongest is the flange. Only use pvc abs cpvc pipe or fittings for water or approved chemicals. Pipe flanges are designed to give you added support, block off piping or enable extra attachments to any pipe in your facility. Bolted flange design according to asme section viii division 1. Stainless steel pipe nominal dimensions based on astm a312m and asme b36. Quick reference flange chart pn6 5k 125 lbs pn10 10k 150 lbs pn16 16k 300 lbs pn25 20k 300 lbs pn40 40k 600 lbs o. F nominal ips pipe size a inches b inches c inches d inches e inches weight lbs. Flange dimensions are determined by the pipe size and the pressure class required for the application. For over a century, charlotte pipe has been manufacturing pipe and fittings, employing more than 1,400 loyal, hardworking americans. Slipon flange is suitable for low pressure and temperature application. Pn 16 flanges din en 10921 dimensions of pn 16 flanges din. Sdr 17 standard dimension ratio 125 psi working pressure at 73. Nominal size carbon steel pipe od mm inch metric ksjis astm iso din metric inch other standard rule europe size 18 3.

Ansi flanges best pipe fittings, steel fittings, stainless. Lengths of alloy steel stud bolts do not include the height of the points. Din86044 exhaust pipe flanges share this page the flange member sealingly two machines or installations for bonding a construction member is generally produced as a standard. These types of flanges are used in high pressure and temperature application.

Fittings, seamless and welded, tees, reducers, caps, special fittings, part 1 en type a, part 2 en type b 4. All fittings shall be threaded with american national standard pipe threads ansiasme b1. Flanges are standardized according publications from organizations like asme, mss, api and others. Click one of the options below for a free trial with a small sample of the fittings available.

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