Sdr 17 standard dimension ratio 125 psi working pressure at 73. Bolted flange design according to asme section viii division 1. Standard bore will be furnished unless otherwise specified. Pipe size 2000 3000 6000 2000 3000 6000 2000 3000 6000 2000 3000 6000 b l2. American ductile iron flanged fittings ansiawwa c110a21. Ansi flanges best pipe fittings, steel fittings, stainless. The 2d pipe fittings library is made up of thousands of professionally drawn fittings. 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. Nominal size carbon steel pipe od mm inch metric ksjis astm iso din metric inch other standard rule europe size 18 3. Care should be taken with these sizes as the pipe o. We offer these threaded pipe flanges, flange ansi b 16. 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.
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. Threading all fittings shall be threaded with american national standard pipe threads ansiasme b1. Standard pipe dimensions nps od inches schedule designations ansiasme wall thickness inches inside diameter inches weight lbs. Coastal flange stocks import and domestic ansi b16. The base also comes with four holes allowing for the flange to be screwed into place for a solid constructed. The contents include the requirement for construction of materials, dimensions together with standard test procedure. Other stub sizes and flange drillings can be machined to order. We have them in a huge range of materials to suit many applications, including copper, brass, plastic and stainless steel. Code 105 flanges are supplied flat faced unless otherwise requested by the purchaser. Lengths of alloy steel stud bolts do not include the height of the points.
These dimensions are nominal substantial tolerances apply refer to atlas technote 12 and the standards for details. All fittings shall be threaded with american national standard pipe threads ansiasme b1. F nominal ips pipe size a inches b inches c inches d inches e inches weight lbs. Flange tables identify the type of flange you have. Dn 25 nps 1 to dn 300 nps 12 with a pressure designation of pn 16 in pipe bore and tube bore slipon, along. Extra strong wall thicknesses are indentical to stainless steel schedule 80s in sizes thru 12. Texas flange provides the following series of individual pages in html and pdf format that contain flange dimensions of the standard flanges we provide. 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.
Outer diameter, inside diameter and wall diameter as in wall thickness. Dimension shown represents the longest operational radius, but the handle position must be rotated 180 from that shown for the 4 size. A diametrical clearance of 4mm maximum applies to pipe or tube od for plate. Pipe fittings 4 how to order unilok pipe fittings are ordered by part number as shown as below. Drilling templates are in multiples of four, so that fittings may be made to face in any quarter. Standard wall thicknesses are identical tostainless steel schedule 40s in sizes thru 12. Astm standard sizes, with the actual outside diameter always 1 8inch larger than the standard size designation. Ductile iron flanged pipe for water and other liquids.
Only use pvc abs cpvc pipe or fittings for water or approved chemicals. Pipe fittings for high pressure application are available. 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. Outside diameter of flange o diameter of raised face diameter of bolt circle diameter of bolt hdes thickness of flange ltd. Long radius and reducing elbows, reducing ontherun tees, side outlet fittings, eccentric reducers and laterals are ansi b16.
Refer to warnings on ppfa s website and astm d 1785. The standard pressure ratings for each thread sizes are based on asme b31. Pipe flanges are designed to give you added support, block off piping or enable extra attachments to any pipe in your facility. Never test pvc abs cpvc pipe or fittings with compressed air or gas, or air over water boosters.
Flanged pipe and fittings are typical components in rigid piping systems. Slipon flange is suitable for low pressure and temperature application. Flanges, collars and rings, forged, rolled, bent and welded 3. Carbon steel pipe flanges dimensions and weights atlas steels. The flange lets a pipe slide into the base of the fitting for maximum support. Pn 16 flanges din en 10921 dimensions of pn 16 flanges. Nominal pipe size dimensions inches number of bolts flange o. Anvil pipe fitters handbook 5 gruvlok installation pipe and flange data weld fitting and steel flange data table of contents gruvlok tech. Fittings, seamless and welded, tees, reducers, caps, special fittings, part 1 en type a, part 2 en type b 4. Every project needs a strong base, and the strongest is the flange. It is not necessary to remove the nut from the latch bolt. These types of flanges are used in high pressure and temperature application. Sdr 7 standard dimension ratio 335 psi working pressure at 73. Industry standard is to make to the slip on length thru the hub.
Click to open the pdv version of our pvc pipe and fittings sizes guide. It gives the highest level of joint integrity due to buttwelded with a pipe. Flange tables covering 15mm 12 to 600mm 24 flanges. For over 60 years, weldbend has produced the highest quality domestically manufactured carbon steel fittings and flanges in the industry. Dimensions n1, n2 and n3 are measured at the intersection of the hub draft angle and the back face of the flange. Dimensions for large diameter flanges kinka valves. Such systems are ansi awwa standards particularly suited for above ground installation in the following. Flange dimensions are determined by the pipe size and the pressure class required for the application.
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. 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. Sizes and not in data for sizes conform dimensions in japan for industry. Ptfe lined pipe and fittings specification for ptfe lined pipe and fitting 1. Pipe size thread type fitting type pipe size thread type length material pipe schedule pressure rating unilok nace pipe fittings. Bs flanges best pipe fittings, steel fittings, stainless. 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. Flange dimensions large class 150 30 thru 48 pdf4pro. Piping design info xls is an excel file which almost contains all sizes of various fittings and structure sizes. Class 300 malleable iron threaded fittings are marked with the numerals 300, the letters mi, and the size. 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. 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. 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.
These flange tables include ansi flanges, pn flanges and the old british table c, d, e, f, h, j flanges. Flanges are standardized according publications from organizations like asme, mss, api and others. Asme b16 5 20 pipe flanges and flanged fittings nps 1 2 through nps 24 metric inch standard. Pdf asme b16 5 20 pipe flanges and flanged fittings. Open the gruvlok flange and place around the grooved pipe end with the key section. Carbon steel pipe nominal dimensions based on astm a106m and asme b36. Identification pipe size steel inches outside diameter inches iron pipe size schedule no. Learn different types of pipe flanges used in piping. Spools, flange adapters, camlock, pipe to tube adapters john perry, aseptic fittings, sweep elbows. 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. Awwa c110 flanged fittings sourced from metalfit in sizes 2 48 download pdf. On the side without the hinge pin, loosen the latch bolt nut to the end of the bolt thread. This type of flange is available in large sizes also to connect bigbore piping with storage tank nozzles.
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. The flange is placed on pipe and fillet welded from both inside and outside. Type k tube has thicker walls than type l tube, and type l walls are thicker than type m, for any given diameter. 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. Stainless steel pipe nominal dimensions based on astm a312m and asme b36. For over a century, charlotte pipe has been manufacturing pipe and fittings, employing more than 1,400 loyal, hardworking americans. These flanges will be furnished with a 116 raised face unless otherwise specified. For the availability of 6000psig and 0psig, contact your local distributors. Click one of the options below for a free trial with a small sample of the fittings available. Slip on flange dimensions class 150 to class 1500 slip on flange dimensions are covered in asme b16. How to converted inches to millimeters the conversion factor is i inch 25. G mm wn blind sow sw nominal size class 300 flanges to asme b16. Class 150 malleable iron threaded fittings have no pressure class markings.
Flange dimension 150 dimensions for class 150 flanges nom. S69 ab flange 106466041810120214 p09540 2 10520 8 911129120 8 9129100 flange kit na a hardware kit is included in each flange kit. 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. Pn 16 flanges din en 10921 dimensions of pn 16 flanges din. The following part number, phrn08n04nssis designated for reducing hex nipple, 12 mnpt x 14 mnpt, 316ss. 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. For d1 dimensions see document flange facing according to din en 10921.
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