Special testing centers are used for testing of all products and are specifically for high pressure and large size trunnion mounted valves. Metal seated ball valves are mainly used for heavy duty applications. The adaptation of the valve construction allows it to be used with. With the spe design the trunnion valve only seals on the upstream side. The topentry grove bt1 valve is manufactured in a wide range of diameters and pressure classes. High pressuretrunnion mounted forged ball valve trunnion. The fk76m ball valve is available in standard and severe service designs and. The trunnion ball valve is used for cutting or connecting the medium in various pipelines of class150class2500 and pn16pn320. Trunnion ball valve soft sealing ball valve trunnion ball. The trunnion mounted ball valves designed in accordance with api 6d. Click pdf icon to view or download right click manual data. There are a few types of ball valves related to the attachment and lateral movement of the ball.
Trunnion mounted trunnion mounted ball valves are based on a system that provide a. A trunnion ball valve has additional mechanical anchoring of the ball at the top and the bottom, suitable for larger and higher pressure valves say, above 10 cm and 40 bars. All standard trunnion ball valves shall be provided with self relieving seats, allowing automatic body cavity relief exceeding 1,33 times the valve pressure rating at 38c. In the standard versions, the valve is suitable for transmission pipelines, pumping, compression and reinjection units, offshore platforms, onshore terminals, pig traps, measuring stations, and surgerelief skids. All dafram trunnion mounted ball valves have a drilled and threaded drain connection as per api 6d. This structure leads the electrostatic spark to the earth caused by the friction between the. The valbart vb2 and vb3 are repairable, bolted body, sideentry, trunnion mounted ball valves featuring a fixed ball and floating seat rings. Bfe reserves the right to change designs, dimensions or specifications w.
Bfe trunnion ball valve design is developed using the latest software based analysis tools. Carefully designed rotary seals, precision machining, and accurate trunnion guiding, all contribute to zero external leakage ensuring that the. Soft seated 3piece body trunnion mounted ball valves t60s series1 3 component drawing 4 design features 5 construction and materials 7 valve dimensions and operators 9 material example metal seated 3piece body trunnion mounted ball valves t60m series1 14 component drawing 15 design features 16. Designed, tested and manufactured to provide peak performance in your process. Isv figure number bt3ef0601110rfnhnfg describes an asme class 600, 3 piece bolted body design, full port, trunnion supported ball valve, raised face flange ends, with a105 body material, carbon. Jag valve trunnion mounted ball valves are developed from years of engineering experience backed by a worldwide quality program. Rksfluid chimera trunnion mounted ball valve catalogue.
The jc trunnion mounted ball valves are suitable to stand the harsh service conditions often presented in the hydrocarbon industry and in the gas storage and transportation field. Valve design testing manufacturing international standard download free. The balon trunnion mounted ball valve is equipped with a body bleed fitting that can be used for. This feature facilitates the installation of actuators to the valves. All dafram trunnion mounted ball valves have a threaded vent antiblowout valve as per api 6d. Metalseated tmcbv has tungsten carbide coating on ball and seat, which enhances the life of the valve by ensuring class iv or class v tight shutoff even after prolonged usage in service. It embodies all the quality, performance, value and safety features required for critical applications. Integral actuator mounting pads soft seat nominal size nps 2 3 4 6 8 10 12 14 16 18 20 24 dn 50 80 100 150 200 250 300 350 400 450 500 600. Every step of jagflos process, from material sourcing to final assembly and testing, is carefully planned and. The trunnion prevents the ball from shifting and permits the ball to rotate on a vertical axis. Trunnion mounted ball valves oswal industries limited. Rksfluid minotaur high performance butterfly valve catalogue. The computeraided design cad files and all associated content posted to this website are created, uploaded, managed and owned by third party users.
Standard end flanges shall be furnished in accordance with asme b16. Oswals trunnion mounted ball valve is the result of innovative engineering. The valve bore and the body cavity are isolated from each other when the valve is fully opened or closed so that the residue within the body cavity may be disposed through the drain or vent port provided on the lowed and upper of the valve body. The side load given by the pressure acting on the ball is absorbed by the bearings. Windmill valve manufacturer of trunnion ball valve from wenzhou, trunnion ball valves are suitable for use on various kinds of pipelines of class 150class 2500, pn16pn160, jis10kjis20k to cut off or turn on the pipeline medium, of which the operation types include worm gear. Every step of jagflos process, from material sourcing to final assembly and testing, is carefully planned and implemented in order to ensure lasting reliability. This type of ball valve is known as cavity filler ball valve. Kitz trunnion mounted ball valves are furnished with an integral actuator mounting pad designed in accordance with iso 5211.
Contents product coding for kitz trunnion mounted ball valves 2 soft seated 2 metal seated 2 soft seated 3piece body trunnion mounted ball valves t60s series1 3 component drawing 4 design features 5 construction and materials 7 valve dimensions and operators 9 material example. Oil, natural gas, water and chemical transmission pipeline application, metal to metal sealing ball valves can be used for rubbing, abrasive, corrosive and high temperature medium. A trunnion mounted valve means that the ball is con strained by bearings and is only allowed to rotate, the majority of the hydraulic load is supported by the sy. Tk trunnionmounted ball valve schlumberger products. All dafram trunnion mounted ball valves will be fitted with a threaded vent antiblowout valve as per api 6d. The upper seal can be replaced with the valve in line and under pressure. The tmcbv leverages technology from the leaders of trunnion mounted ball valves and control valves for severe service applications. Integral ball stem machined from single piece of bar stock eliminates the backlash during handle actuation. Known for its robust design, sealing areas, and stainless steel overlays, the tk ball valve is widely recognized as the leader in providing valve solutions for the oil and gas industries most severe service applications.
As a result of its inherent higher rangeability combined with its increased. Trunnion mounted ball valves have active seat rings which. A trunnion mounted valve means that the ball is constrained by bearings and is only allowed to rotate, the majority of the hydraulic load is supported by the sy. Specifying isv three piece trunnion ball valves example. The ball is operated by a sealed spindle to which the operator is attached. Nvtt top entry design, one piece body summary the trunnion mounted ball valves designed in accordance with api 6d available in full and reduced bore. Types of trunnion ball valves and trunnion ball valve suppliers. Please contact scv to confirm all dimensions and data offered in this catalog.
Our trunnion mounted ball valves are utilized in some of the most demanding processes in virtually every industry. Argus fk76m trunnion mounted ball valves are engineered to deliver longlasting, tight shutoff performance in oil and gas, petrochemical and chemical industry applications. Oil, natural gas, water and chemical transmission pipeline application, metal to metal sealing ball valves can be used for rubbing, abrasive, corrosive and. A trunnion mounted valve means that the ball is con. Dbv trunnion ball valve design forms a electrostatic channel through ball, stem and body. Designed, tested and manufactured to provide peak performance in your process our trunnion mounted ball valves are utilized in some of the most demanding processes in virtually every industry. Trunnionmounted control ball valve fcd vbentb006803aq 0514. Figure number code description 1 serial number identifies certified manufacturers serial number 2 figure number identifies the detailed valve configuration valve type, bore size, pressure class, materials, etc.
Trunnion ball valve metal to metal ball valve products. Kitz carbon steel, low alloy steel, stainless steel and nickel based alloy. The tmcbv leverages technology from the leaders of trunnionmounted ball valves and control valves for severe service applications. Manufacturer of trunnion ball valves for different applications.
Isv trunnion mounted ball valves are used in onshore, offshore. Locate your trunnion ball valve suppliers and get a quote for great quality trunnion ball valves here. One of the main advantages of using jc metal seated ball valves is the fact that we can transform a soft seated stock valves into a metal seated valve. Rksfluid nessie triple offset butterfly valve catalogue. The seal of the trunnion ball valve is achieved by the floating seat.
The single piston effect is the the standard design for trunnion mounted ball valves. Trunnion mounted ball valve complete solutions for industrial valves. Trunnion mounted ball valves spring preload floating seat, regardless of when the valve is fully open or fully closed state, on the downstream side of the valve seat to block fluid, body cavity through the discharge valve retentate drain. Jan 11, 20 all dafram trunnion mounted ball valves have a threaded vent antiblowout valve as per api 6d. The tmcbv is available in the widest range of sizes and pressure ratings, thanks to its lower operating torques even at very high pressures. Side entry forged steel trunnion mounted type be series. Grove bt1 topentry ball valve schlumberger products. Since 1963, the tk trunnionmounted ball valve has provided reliable blockandbleed service for the oil and gas industry.
Trunnion mounted ball valvetrunnion mounted ball valve. Trunnion mounted ball valves features and applications 1. At low pressure the sealing on the seats is obtained by the spring action on the seat rings. The basic valve design is sideentry construction bolted or welded, but the product line is completed with a top entry design that has the advantage to be field serviceable without removing the valve from the line. It features a modular design that allows simplified adaptation to diverse safety, emissions and performance requirements. Number file name file size file type date operation.
The trunnion ball valve is a form of quarterturn valve. Trunnion ball valve special features trunnion ball valve, ball valve, trunnion valve, carbon steel trunnion. Download resilient seat butterfly valve factory, ptfe. Side entry cast steel trunnion mounted type bs series. Download resilient seat butterfly valve factory, ptfe lined. Valves have been designed for use with various combinations of materials such as carbon steel, low carbon steel, special alloy. Trunnion mounted ball valves kitz corporation of europe. Seat features trunnion mounted ball valves are equipped with independent. Known for its robust design, sealing areas, and stainless steel overlays, the tk ball valve is widely recognized as the leader in providing valve solutions for the oil and gas. If process uptime and valve performance are important to you, then look no further for all your valve needs. A trunnion mounted valve means that the ball is constrained by bearings and is only allowed to rotate, the majority of the hydraulic load to be supported by the system constraints. The optb is no longer limited to a fullport option and is available in a reducedport api 607 fire safe vnotch ball control valve configuration that effectively adds throttling capabilities to a traditional, proven threepiece onoff ball valve design. Trunnion ball valve soft sealing ball valve trunnion.
China trunnion ball valves features 1 double blocking and emissions. The valbart vb2 and vb3 are repairable, bolted body, sideentry, trunnionmounted ball valves featuring a fixed ball and floating seat rings. Ball valves are intended to be used as onoff flow control devices and are not to be used to throttle fluid flow. Ball valve trunnion 1 adjustable stem packing b 2 pc split bolted body r reduced 015 150 11 a105n 20 deg. Valves have been designed for use with various combinations of materials such as.
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. Sri now manufactures a wide range of valves for several applications. Trunnion mounted ball valves trunnion mounted ball valves general single piston effect spe a trunnion valve seat design that allows automatic relief to the pipe line from excessive pressure built up inside the body cavity. Valve cavity can be bled through the ventdrain ports in either fully open or close positions for checking the seats integrity after installation. The longer a valve performs as designed and without problems, the better. Slab gate valve through conduit gate valve has been designed as per api6d standard, including soft sealing slab gate valve, metal to metal sealing slab gate valve and expanding slab gate valve. Dafram trunnion mounted ball valves catalogue dafram ball. Trunnion mounted ball valves a global leader in the design and manufacture of high performance ball valves, butterfly valves, knife gate valves, actuators and accessories for industrial applications.
Optb trunnion mounted vnotch ball valve trimteck optimux. A trunnion ball valve has additional mechanical anchoring of the ball at the top and the bottom, suitable for larger and higher pressure valves. Fully welded trunnion mounted type all ball valves conform to bs5351 and api 6d, and are firesafe tested and certified to api 6fa and api 607. The valves should always be either fully open or closed. Ball valves trunnion ball valve products tiansheng. In trunnion mounted ball valve, the ball rotates without moving on the horizontal axis, where as seats are floating and free to move on the same axis. Whether produced in stafford or internationally, all isv trunnion mounted ball valves are designed and manufactured in strict accordance to industry standards and isv product design specifications. Trunnion ball valves the trunnion ball valve is a form of quarterturn valve which uses a hollow, perforated and fixedsupported ball to control flow through it.
Trunnion mounted ball valves sgs special gas systems. Scv reserves the right to change any technical design and dimensional data without prior notice. Download valve catalogue, pdf drawing, ga drawing, cross sectional arrangement design drawing, 3d model drawing, valve strainer filter sight glass flow indicator operation and maintenance manual download from here free. The trunnion ball valve is featured by blowoutproof design with cylindrical extensions at the top and bottom of the ball. Trunnion mounted ball valves features and applications.
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