Mss valve user guide sp 931999 quality standard for steel castings and forgings for valves, flanges, and fittings and other piping components liquid penetrant exam method r 2004 sp 941999 quality standard for ferritic and martensitic steel castings for valves, flanges, and fittings and other piping components ultrasonic exam method r 2004. The work covered under this section consists of the furnishing of all necessary labor, supervision, materials, equipment, and services to completely execute the pipe hanger and. This standard specifies the requirements for corrosionresistant bolted bonnet gate valves meeting the requirements of standard class, asme b16. Mss sp44 also covers nps 12 to nps 24 flanges which are equivalent to asme b16. Mss sp62017 standard finishes for contact faces of. Pdf mss sp 67 butterfly valves 2002a pdf free download pdf. This mss standard practice was developed under the consensus of the mss technical committee 105 and the mss coordinating committee. Mss sp 91 2009 guidelines for manual operation of valves aims to provide valve users with information for use in evaluating the manual operation of valves. Mss sp912009 guidelines for manual operation of valves. Mss sp 91 guidelines for manual operation of valves. Msssp912009 guidelines for manual operation of valves.
Mss about officially founded in 1924, the manufacturers standardization society mss of the valve and fittings industry is a nonprofit technical association organized for development and improvement of industry, national and international codes and standards for. Mss announces that sp932020, quality standard for steel castings and forgings for valves, flanges, fittings, and other piping components liquid penetrant examination method, has been revised and published. According to the european pressure equipment directive ped 97. So this tool was designed for free download documents from the internet. The existence of an mss standard practice does not in itself preclude the manufacture, sale, or use of products not conforming to the standard practice. These fittings are made with ends that are threaded, beveled, square cut. Standard marking system for valves, fittings, flanges, and unions standard practice developed and approved by the manufacturers. The handwheels or handles provided with manually actuated valves are designed so that reasonable.
Specific guidelines are detailed in the mss sp 62017 standard. We furnish the full variation of this ebook in epub, djvu, doc, txt, pdf formats. The content of this standard practice is the result of the efforts of competent and concerned volunteers to provide an effective, clear, and nonexclusive specification that will. Find mss sp91 related suppliers, manufacturers, products and specifications on globalspec a trusted source of mss sp91 information. Download here if you are searching for the book mss sp 92 valve users guide in pdf format, in that case you come on to correct website. An mss standard practice is intended as a basis for common practice by the manufacturer, the user, and the general public. Mss sp 932020 quality standard for steel castings and forgings for valves, flanges, fittings, and other piping components liquid penetrant examination method. The mss sp 43 sets the dimensions, tolerances, and markings for butt weld fittings for low pressure, corrosion resistant applications. Standard marking system for valves, fittings, flanges, and unions. Provides guidelines for the operation of manually actuated valves as affected by the valve. Mss sp 69, type 59, shop or fieldfabricated pipesupport assembly made from structuralsteel shapes with mss sp 58 hanger rods, nuts, saddles, and ubolts. Quality standard for steel castings and forgings for. Pressure testing of valves copeland industries, inc.
Mss sp 95 swaged nipples and bull plugs covers dimensions, finish, tolerances, marking and material for carbon steel and alloy steel swaged nipples male end reducing fittings, nps 14 through nps 12 and bull plugs hollow or solid male closures nps 18 through nps 12. Find the most uptodate version of mss sp 91 at engineering360. Dear all, im going to share with you most of mss sp stadards little standards is not available with me. Click here to receive free email updates on mss sp 91 pdf. Mss sp44 is the only source for the nps 22 flange dimensions above. The 50 nm set ting was based on the manufacturers standardization. Most backordered items can be rushed in from the publisher in as little as 24 hours. Valves for cryogenic service including requirements for body. Mss sp 44 also covers nps 12 to nps 24 flanges which are equivalent to asme b16.
Mss sp 1012014 partturn valve actuator attachment flange and driving component dimensions and performance characteristics. Torques higher than 50 nm were not tested to minimize. Searching for a reliable mss sp 91 pdf factory from china. Mss mss sp44 large diameter h note 3 note hub dimensions flanges 0.
Vienna, virginia 221 80 o originally approved 1976 copyright manufacturers. Mss sp 1012014 partturn valve actuator attachment fa flange and driving component dimensions and performance characteristics. It was developed for the purpose of providing a uniform means of testing valves commonly used in the full open and full closed type of service. Mss sp 97 2012 integrally reinforced forged branch outlet fittings socket welding threaded and buttwelding ends. Valves for cryogenic service including requirements for. Mss sp 62017 standard finishes for contact faces of pipe flanges and connectingend flanges of valves and fittings is. I s s sp 85 94 w 5770640 0500320 529 w s t a n d a r d p r a c t i c e sp 85 1994 edition cast iron globe 81 angle valves flanged and threaded ends developed and approved by the manufacturers standardization society of the valve and fittings industry, inc. Mss sp91 2009 guidelines for manual operation of valves.
This standard practice provides a basis for the standardization of partturn actuator mounting dimensions and performance characteristics necessary for their attachment to general purpose industrial valves. We use cookies to give you the best possible experience on our website. Mss sp95 swaged pipe nipples dimensions astm a234 butt. Mss sp 91 2009 guidelines for manual operation of valves. It must be understood that this information is general in nature and must be supplemented by specific operational data for the valve and service conditions to be experienced. Mss standard practice sp 61 ii foreword this standard practice for pressure testing of valves was originally adopted in 1961. Mss sp43 wrought stainless steel buttwelding fittings. Mss sp 91 guidelines for manual operation of valves a description is not available for this item. Mss sp1012014 partturn valve actuator attachment fa. Pdfacrobat reader or word version doc documentsp 91 2009. Mss sp 44 is the only source for the nps 22 flange dimensions above.
Mss sp612009 pressure testing of valves standard practice developed and approved by the manufacturers standardization society of the valve and fittings. Pdf pressure testing of valves standard practice developed and. Msssp93 quality standard for steel castings and forgings. Select 74 mss sp 91 pdf products from china manufacturers and factory. About us we believe everything in the internet must be free. Unless otherwise specifically noted in this mss sp, any standard referred to herein is identified by the date of issue that was applicable to the referenced standards at the date of issue of this mss sp. It covers only fittings made for use with schedule 5s or 10s pipe, for all nps sizes listed in asme b36. Instrument valves standard practice developed and approved by the manufacturers standardization society of the valve. Mss sp 93 quality standard for steel castings and forgings for valves, flanges, fittings, and other piping components liquid penetrant examination method. Provides guidelines for the operation of manually actuated valves as affected by the valve operators input. Valves, valve actuators, valve modification, pipe fittings, pipe hangers, pipe. This standard conforms to manufacturers standardization society speci. Mss sp 97 2012 integrally reinforced forged branch outlet.
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