Details of the software products used to create this pdf file can be found in the general info relative to the file. Im after some help on how to interpret the test pressure calculation on en 122661 i have a ansi class 600lb valve that is a350 lf2 the customer has requested using en 122661 as the test specification. Special requirements, which are specific to one product or one performance standard only. Supplementary requirements british standard this standard specifies requirements for supplementary tests, test procedures and acceptance criteria. En 12266 1 was drawn up on the basis of international standard iso 5208. Pressure tests, test procedures and acceptance criteria mandatory requirements. The specified tests may be used as type tests, production tests or acceptance tests. Sample specification download sample specifications and see whats possible with nbs chorus case studies find. Read latest articles pageflip magazine version download magazine.
Sis swedish standards institute ar en fristaende ideell forening med medlemmar fran bade privat och offentlig sektor. Our policy towards the use of cookies techstreet, a clarivate analytics brand, uses cookies to improve your online experience. Din en 122661 june 1, 2012 industrial valves testing of metallic valves part 1. We are nonprofit website to share and download documents. If the document is revised or amended, you will be notified by email. Pressure tests, test procedures and acceptance criteria. Tests and procedures given in this european standard may also be used, if required, for type tests and acceptance tests. Scribd is the worlds largest social reading and publishing site. Shell test shall be made with water contain corrosion or rust inhibitor.
Rather than enjoying a good pdf considering a mug of coffee in the. Iso 5208 was prepared by technical committee isotc 153, valves, subcommittee sc 1, design. Anti static test f22 at 100 volts as per bs en 12266 valve. Din en 12266 1 mediafile thank you unconditionally much for downloading din en 12266 1 mediafile. Please first verify your email before subscribing to alerts your alert profile lists the documents that will be monitored. Testing of metallic valves tests, test procedures and acceptance criteria. Special provisions for zero leakage gate valves can also be speci. Documents sold on the ansi webstore are in electronic adobe acrobat pdf format, however some iso and iec standards are available from amazon. Download standards through your account documents are normally available within a few minutes once registered, documents can be ordered and downloaded 24 hours a day excluding periods of technical maintenance. Information system institute for testing and certification, inc. One of the valve specification states additional supplementary test f22 antistatic design test requirements by the manufacturer with test sampling as agreed between contractor, company and vendor and to be specified in the purchase requisition, for high performance triple offset butterfly valves in accordance with bs en 122662 this test is for 100 volts.
En 10269, steels and nickel alloys for fasteners with specified elevated andor low temperature properties en 122661. Tests, test procedures and acceptance criteria supplementary requirements. Easily share your publications and get them in front of issuus. Vocational trading council, vocational training council, version correct as of 31082012 00. Tests, test procedures and acceptance criteria supplementary requirements this european standard specifies supplementary requirements for tests, test procedures and acceptance criteria of industrial valves made of metallic materials. Anti static test f22 at 100 volts as per bs en 12266. This british standard has now been published and is the uk implementation of en 12266 1. Sample specification download sample specifications and see whats possible with nbs chorus case studies find out how our customers use our software and services authors meet some of our specialists and contributors training. Pressure test, test procedures and evaluation criteria.
Most likely you have knowledge that, people have see numerous time for their favorite books as soon as this din en 12266 1 mediafile, but stop occurring in harmful downloads. I sell all the items in the list of all my documents. Feb 06, 2016 issuu is a digital publishing platform that makes it simple to publish magazines, catalogs, newspapers, books, and more online. Din en 122661 industrial valves testing of metallic valves part 1. Din en 122661 industrial valves testing of metallic. Pressure tests,test procedures and acceptance criteriamandatory req. Din en 12266 1 industrial valves testing of metallic valves part 1. It specifies requirements for tests, test procedures and acceptance criteria for production testing of industrial valves made of metallic materials. Knife gate valves refer to msssp81mss sp151 leakage rates for. Pressure tests, test procedures and acceptance criteria mandatory requirements corr 14505. Test pressure for each valve shall be a minimum of 1. Issuu is a digital publishing platform that makes it simple to publish magazines, catalogs, newspapers, books, and more online. This article considers allowable seat leakage rates in new gate, ball, plug, globe and check valves. In order to promote public education and public safety, equal justice for all, a better informed citizenry, the rule of law, world trade and world peace, this legal document is hereby made available on a noncommercial basis, as it is the right of all humans to.
However, metal seated valves usually have some level of acceptable leakage when tested, defined first as some acceptable amount of liquid, under test conditions and over the time period of the test. Additional supplementary test f22 antistatic design test requirements by the manufacturer with test sampling as agreed between contractor, company and vendor and to be specified in the purchase requisition, for high performance triple offset butterfly valves in accordance with bs en 12266 2 this test is for 100 volts. This british standard has now been published and is the uk implementation of en 122661. Special provisions for zero leakage gate valves can also be specified to. Nov 05, 2015 stb en 1226612007 industrial pipe fittings.
When specified as a normative reference in a valve product or performance standard, this european standard is to be considered in conjunction with given specific requirements of the valve product or performance standard. All bsi british standards available online in electronic and print formats. Cen en 122661 industrial valves testing of metallic. Special requirements, which are specific to one product or one performance standard only, are not included in this european standard. How to do you go about calculating the test pressure as per the attached. Testing of metallic valvespressure tests, test procedures and acceptance criteria.
Pressure tests, test procedures and acceptance criteria mandatory requirements this european standard specifies requirements for tests, test procedures and acceptance criteria for production testing of industrial valves made of metallic materials. In order to promote public education and public safety, equal justice for all, a better informed citizenry, the rule of law, world trade and world peace, this legal document is hereby made available on a noncommercial basis, as it is the right of all humans to know and speak the laws that govern them. Bs 6755 now en 122661 and iso 5208 under special zero leakage classes. Bsi standards publication industrial valves testing of metallic valves part 1. En 122661 test pressures valve engineering engtips. Download standards through your account documents are normally available within a few minutes. Pressure tests, test procedures and acceptance criteria mandatory requirements foreign standard this standard specifies mandatory requirements for tests, test procedures and acceptance criteria for production testing of industrial valves. In accordance with adobes licensing policy, this file may be printed or viewed but shall not be edited unless the typefaces which are embedded are licensed to and installed on the computer performing the editing. En 122661 this class establishes the maximum permissible leakage generally associated with commercial unbalanced singleseat control valves and balanced singleseat control valves with extra tight piston rings or other sealing means and metaltometal seats.
They were placed on your computer when you launched this website. Position indicator outside the insulating material. Locking device, travel stop, position indicator, throttling plug and. Pressure tests, test procedures and acceptance criteria mandatory requirements this british standard has now been published and is the uk implementation of en 122661.
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