Napi 6d ball valve pdf

Stemtrunnion 1 delta pacific valve manufacturing company class ansi. Dimensions of diameters of drills iso 5211 refer to table from page 60. The corporate office and manufacturing facility is located in santa fe springs, california. The procedures as indicated in this manual must be carefully followed in. The catalog number is described on the upper right corner of the back side. Steel ball valves kitz corporation uk office valve. Because this valve is symmetrical, either end can be the inlet allowing flow to come through either direction, and can be used for changing flow direction unlike other valves, the ball valve may have different designs, but they are all assembled the. The sales and projects office is located in friendswood, texas. Velan trunnionmounted ball valve design features trunnionmounted ball the ball is fixed and the seat rings are floating, free to move along the valve axis. Ball valves trunnion ball valve products tiansheng. Api 598 or api 6d2 api 607 and api 6fa bs 5351 bs 20801 bs 1560 bs 6755 part 12 bs 6755 part 2.

Industrial ball valve, api 6d ball valves, api 6a ball valves, api 598, api 608, b16. Valve stem leakage is usually controlled by properly compressing the packing around the valve stem. Trunnion mounted ball valves are an excellent choice for onoff service in large and high. Msc industrial supply is here to support all your metalworking and maintenance repair needs with over 1 million products in stock and ready to ship today. At low pressure the seat sealing action is achieved by the thrust of the springs acting on the seat rings. A catalog of api publications and materials is published annually and. For valves with sizes 24 and larger, please contact volk sales representative for detailed dimensions. Direct flange ball valve khzf3 khzf6 up to dn50 pn420 79 iso 6164 flanged ball valves khf dn 80 up to pn400 81 32 way ball valves khb3k up to dn50. The sales and projects office is located in santa fe, texas.

Api 6d certified by the american petroleum institute. With features of double block and bleed capabilities, secondary sealant. Ball valves, floa ng ball design 3 sb80 class 800 carbon steel stainless steel ball valves reduced bore valve, 1 piece body construc on features an. Dpv api 6d trunnion ball valve catalog delta pacific valve. Api 6d trunnion ball valves volk flow controls, inc. Type 3piece carbon steel ball valves threaded or welding 32 type 600 stainless steel ball valves. Api 6a ball valve is the very important equipment on oilfields and it is usually installed on the pipeline, manifolds, pressure vessels, wellhead christmas tree etc api 6a ball valve is a kind of trunnion ball valve with api 6a flange connection and designed and manufactured in. Supplementary requirements to api specification 6d ball valves. Neway is certified by iso 9001 certificate under dnv and api 6d registered no.

Move a flexible material into the flow passage for example, diaphragm and pinch valves. Stafford, texas usa the perfect combination of domestic manufacturing and global materials, jag valves offer endusers. Valves are tested in accordance with api 6d, api 598, asme b16. It can be suitable for various media such as water, steam, oil, liquefied gas, natural gas, coal gas, nitric acid, acetic acid, oxidizing media, urea and etc. Onoff service valve, trunnion mountedsupported, topentry, cast body, one piece boltedbonnet constructions, floating seats energized by springs, full or reduced. This home depot guide illustrates stepbystep procedure to install shutoff valves using compression fittings on the water supply lines. Side load generated by the pressure acting on the ball is absorbed by bearings. Shop a large range of parker brass ball valve at msc industrial supply. Master valves high quality valves are trusted for toughest services including gas processing, drilling, production, transmission, storage, subsea deep water, and. Set your store to see local availability add to cart. Flv ball valve has a spherical design device with a hole in it used for isolation and onandoff service. They are available in an extensive assortment of designs, materials.

When the hole in the ball is orientated in the same direction as the pipe, this will result in full flowrate. Ball valves, floa ng ball design sb80 class 800 carbon. This international standard is not applicable to subsea pipeline valves, as they are covered by a separate. A broad selection of valve body, seat, and seal materials provide a wide range of pressures and temperatures at which the valve may be used. Vatac offers a broad line of the most dependable cast and forged ball valves for wellhead systems. This series contains vatac full line of ball valves, services for oil, petrol, chemical and pulp industries. The trunnion ball valve is used for cutting or connecting the medium in various pipelines of class150class2500 and pn16pn320. Bac valves, founded in 1958, designs, manufactures and sells high quality ball and butterfly valves for the chemical, petrochemical, gas and processing industries.

Parkers ball valve bodies are machined from high quality ca 377 forgings. With a team comprised of over 60 years of experience working with valve, we offer not only a substantial catalog of products but also the knowledge and skills to find solutions to fit your valve demand. Alibaba manufacturer directory suppliers, manufacturers. Ball valves are mainly designed to conform api 6d specification for pipeline valves and ansi b16. Its internally loaded blowout proof stem and floating ball for positive shutoff along with its other features offer a robust, compact and easy to operate valve solution. Applications parkers industrial ball valve product line is. Api 6d ball valve at bopm, we manufacture and supply a full line of api 6d ball valve.

Trunnion ball valves have the obturator bounded by trunnions which do not allow axial displacements of the ball itself in the flow direction. Trunnion mounted forged ball valves model ff and gg. Api6d valves are offered with self relieving seats or optional double piston sealing. Parker manually, pneumatically, and electrically actuated twoway b series ball valves provide quick 14 turn onoff control of fluids utilized in process and instrumentation applications. When assured valve shut off and absolute isolation are required, dafram provides double block and bleed valves that consist of two main inline isolation valves and a bleed valve, used to drain or vent trapped fluid between the two obturators. Flanged end ball valve additional specification turnion ball valves standard design features. Specification for metric dimensions of toroidal sealing rings orings and their housings. This economical ball valve is available in female pipe sizes. You have clicked a page that seems to be very popular. Ball valves ball valves, as the name implies, have a ball with a hole drilled through the centre swivel mounted within the valve body.

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