A typical designation for a flange would be bs en 1092 101bdn150 pn16 s235jr key. Dn, mating dimensions, a, bore diameter, flange thickness, e, f, g max, length, neck. The thickness of integral flanges on valves is the same to 600nb. For flanges in malleable iron type 11, 12 or en will 10922 of the following six parts. Generally, a pn16 flange is designed to withstand pressures up to 16 bar. En 1092 1 is for steel flanges, en 1092 2 is for iron flanges, en 1092 3 is for alloy flanges. All lengths are calculated with a gasket thickness of 3 mm. Dimensions weld neck flanges type 11 pn16 din en 10921 piping. For 01 type flanges above 600 mm the bore b1 would be specified here. Annex j informative mating dimensions for flanges with higher dn.
Pn 63 flanges din en 10921 dimensions of pn 63 flanges din. The inconel bs en 1092 2 pn16 flange is one of most common fittings used throughout the world. Consequently, whilst the mating dimensions, the flange and facing types and designations are compatible with those given in 150 70051, t is important to take account of the following differences which exist in en 1092 1. For raised face diameter and different types of flange faces see.
Weld neck flanges dimensions according to standard en 1092. Dimensions of din 2633 pn16 flanges 12 16 82 390 8 12 16 250 405 26 355 70 6,3 320 mayapple international industrial limited dustrial. Bs4504 flanges were generally the same as the old din 2501 specification, but the new en 1092 standard covers a wider range. Flanges are joined by bolting, and sealing is completed with the use of gaskets and other sealing methods, and fixed to the piping system by welding or threading.
If you want to request multiple products, click on the plus sign at the bottom. En 1092 evolved from din 2501 which became part of iso 7005, then en 1092 was created as the standard for din based flanges. Please check our terms and conditions mainly for engineering standards in electronic pdf. Weld neck flanges dimensions according to standard en 10921 pn16. En 10921 flanges specifications dimensions of pn 16 flanges. En 10921 flange dimensions, en 10921 type 35 flange standard. Bs en 1092 pn16 flange dimensions 2nv870xolk idocpub. For information sizes dn10 to dn150 use pn16 dimensions. Circular flanges for pipes, valves, fittings and accessories, pn designated. Dimension g may be vaned from the given value see note 1 which is a maximum limit. For d1 dimensions see document flange facing according to din en 10921. British standard bs4504 engineers use the prefix pn pressure nominale. Pn 16 flanges din en 10921 dimensions of pn 16 flanges din.
We are the din 2633 welding neck flange,din 2633 pn 16 flange manufacturer in china. En 10921 flanges manufacturer, exporter in mumbai, india. Pn16 slipon bossed welding flanges to bs en 1092 1 are available here in sizes up to 36 nb. Astm a403 standard astm stainless steel standards mss sp 79 asme b16. Sizes nps 12 through 312 are same as class 600 flanges. This flange is circumferentially welded into the system at its neck which means that the integrity of the.
Class figure in american flange standards for cast iron flanges, 109222 figure in the class designation is eb to the max. Bs en 1092 2 pdf bs en pdf 15 sep bs en flanges and their joints. We stock a full range of bs4504 flanges, from table. Please indicate below the specifications of the product for which you want to receive a quote. Din flanges summary chart rated pressure in bar 1 bar 14. For all flanges, one and the same en standard applies. Application notes ab 02 en flanges connecting dimension according to din en 1092 1 and din 250111 flange connecting dimensions for pn 6, pn 10, pn 16, pn 25 and pn 40 fig. Application notes ab 02 en flanges connecting dimension according to din en 10921 and din 250111 flange connecting dimensions for pn 6, pn 10, pn 16, pn 25 and pn 40 fig. Weld neck flanges dimensions class 150, weld neck flanges size chart, weld neck flanges class 150, weld neck flanges class 300, weld neck flanges dimensions din, weld neck flanges data sheet, weld neck flanges dn100 pn16, table d weld neck flanges dimensions, weld neck flanges dimensions table e, weld neck flanges en 1092 1, welding neck. Pn 16 flanges din en 10921 dimensions of pn 16 flanges.
Ped approved manufacturer of din flange manufacturers and supplier of din en 1092 1 flanges. Bs 4504 en 1092 raised face, 16 bar backing flanges in aluminium and coated mild steel fittings. Dimensions weld neck flanges type 11 pn250 din en 10921. The pt rating from en 1092 1 apply only for flange type 05, 11, 12, and 21 having nominal sizes up to and including dn 600. This diagram illustrated the arrangement but not necessarily the correct number of bolt holes. Refer to the column bolting number in the table for the actual number. En 1092 1 reducing flange, en 1092 1 stainless steel sus 304 forged flanges, carbon steel en 1092 1 blind flanges, alloy 20 en 1092 1 spectacle blind flange, monel en 1092 1 welding neck flange, en 1092 1 ring type joint flange, en 1092 1 socket weld flanges leading stockholders in mumbai india. All bsi british standards available online in electronic and print formats. Din flange manufacturers, din 2501, din 2633 flange standard. These flanges are at the low cost end of the scale, and do not require high accuracy when cutting the pipe or tube to length. Table with dimensions of pn250 vorschweissflansche weld neck type 11 din en 1092 1 incl.
The current din standards for flanges have been replaced by the new euronorm. For d1 dimensions see document flange facing according to din en 1092 1. Keep bulk stock of bs en 1092 2 pn16, din en 1092 2 pn16 exporters, check flansch en 1092 2 pn 16 price list, brida en 1092 2 pn16 manufacturers in mumbai, india, buy flange uni en 1092 2 with good quality. This standard specifies the flange types and their. Pn10 in following tables, the dimensions are indicated in mm in unless otherwise noted.
We keep adequate stock of ss din flange, alloy steel din flange, nickel alloy. Stainless steel flange standards paul meijering metalen. For d1 dimensions see document flange facing dimensions en 1092 1. Raised face flanges in s235jr mild steel, 16 bar pressure rated and supplied with 3. Flanges prochem piping products flanges a flange is designed to connect sections of pipe or tube, or to join the pipe or tube to an assembly such as a pressure vessel, valve or pump. Paul meijering delivers pipes, fittings, flanges and sheets in stainless steel and special alloys directly from stock.
Pipes with threaded ends din en 10255 dimensions and masses 31 steel pipes acc. Dimensions weld neck flanges type 11 pn16 din en 10921. Prochem piping products flanges types and applications slipon weld flange the flange is slipped over the pipe or tube and welded usually both inside and outside to provide strength and to prevent leaks. Blind flanges dimensions according to standard en 1092 1 in pn16 are dn10dn2000,haihao group supply all types flanges according to international standards. Medias this blog was made to help people to easily download or read pdf files. En 10921 type 01 plate flange jinan hyupshin flanges co.
The dimensions of the bolts are calculated for the type 11 weld neck flange. Table with dimensions of pn16 vorschweissflansche weld neck type 11 din en 1092 1 incl. Din 2633 pn 16 weld neck flanges,din 2633 pn 16 flanges. The document specifies requirements for circular flanges made from ductile, grey and malleable cast iron for dn 10 to dn 4000 and pn 2,5 to pn 63. Weld neck flanges dimensions according to standard en 1092 1 pn16 are dn10dn2000,haihao flange factory supply all types flanges products in high quality. Dimensions weld neck flanges type 11 pn250 din en 10921 piping. Aug 18, 2019 the mating dimensions of the flanges of this standard are compatible with those flanges of other materials in accordance with 1092 other parts of en european standard en flange standard a flange standard lays down the dimensions, surface finish, facing type, marking, material and technical specifications for flanges. Pn 63 flanges din en 10921 dimensions of pn 63 flanges. Pn 6 weld neck flange dimensions en 10921 type 11 with stud metric bolts and nuts requirements. For the exact number of bores, refer to table 2, column qty. En 10922, flange bs en 10922, en 10922 pn16 flange.
The pt rating of all other flanges shall be agreed between the manufacturer and the purchaser. En 10922, flange bs en 10922, en 10922 pn16 flange dimensions. Dimensions n1 are measured at the intersection of the hub draft angle and the back face of the flange. Din 2633 pn 16 weld neck flanges,din 2633 pn 16 flanges din.
For d1 dimensions see document flange facing dimensions en 10921. Mar 15, 2016 din metric pn10 steel slipon flanges en 10921. The dimensions vary with pipe size dn and pressure. Dimensional table of din en10921 pn16 steel pipe flange. Other types of flanges can be have different bolt hole diameters and thicknesses, so that the bolts even can have different dimensions. Dimensions in mm for flanges type 21 the outside hub diameter approximately corresponds to the outside pipe diameter. Blind flanges dimensions according to standard en 10921 pn16.
Check din 2501 flange dimensions and din flange class 150 weight. Nov 15, 2016 en 1092 1 flanges en 1092 1 pn16 flanges. This double marking makes it clear that both standards are met. Dimensions n1, n2 and n3 are measured at the intersection of the hub draft angle and the back face of the flange. Din flange manufacturers, din pn40pn16 flange, din standard. Flange to the old din standard are compatible to the new din en 10921. Dimensions of din 2632 pn10 flanges 26 350 68 6,3 16 430 12 16 3 7,1 12 68 385 7,1 12 320 16 482 m 24 26 m 20 22 400 565 26 515 72 440 mayapple international industrial limited dustrial. Pn6,pn10, pn16 en10921type05pn6blindflange diameter flange screws weight 7,85kgdm3 k d b d2 thread boltholes kg 15 55 80 12 11 m10 4 0,438 20 65 90 14 11 m10 4 0,657 25 75 100 14 11 m10 4 0,821 32 90 120 14 14 m12 4 1,180 40 100 14 14 m12 4 1,390 50 110 140 14 14 m12 4 1,620 65 160 14 14 m12 4 2,140 80 150 190 16 18 m16 4 3,430. In response to orders for international standards, it is bsi policy to supply the bsi implementation of those that have been published as. En 1092 1 flanges specifications dimensions of pn 16 flanges din en 1092 1 note 1. To communication to third parties for marketing purposes. Dimensions of din 2633 pn16 flanges 12 16 82 390 8 12 16. The pressure rating will also determine the dimensions of the flange full details can be found in the relevant specification. Integral flanges on valves are the same thickness up to 500nb in 600nb the thickness is the same as blind flanges.