The reliability of ball valves starts at the design process where emerson engineers utilize the latest tools to design the optimal product. They can either be selfrelief seats, as illustrated in fig. Floating ball valves are more than just floating ball. Floating ball valve burkert fluid control systems the ball inside may have a ceramic center and is usually coated in chrome. Ball valves are shutoff valves that use a ball to stop or start the flow of fluid downstream of the valve. Click text area to view or download right click catalog data. Kitz steel ball valves, floating ball design 3 product range 1 bore design. Ball valves floating ball valve products tiansheng. The duball dl is a highperformance, metalseated, fullbore ball valve, equally suitable for isolation, onoff and modulating control applications. Valve design testing manufacturing international standard download free. Locate your floating ball valve suppliers and get a quote for great quality floating ball valves here. Download pdf dhv ball valve catalog floating, trunnion, metal seat, rising stem download pdf dhv ball valve technical catalog. To keep your operations flowing smoothly, forum offers floating ball valve solutions ranging from durable, flanged floating designs to economical oil patch valves that help prevent stem blowouts and corrosion. Ball valve floating type, float ball valve price, float.
Our floating ball valves can be made in raised face rf and ring type joint rtj to specification ansi b16. Benefits include reduction of development time and cost, improved product quality, and ability to. Ktm virgo series floating ball valves are designed and tested to meet or exceed many industry standards, including api 6d and api 608. Carbon steels, low temperature carbon steel, martensitic steels, austenitic stainless steel, duplex stainless steels, super duplex stainless steels, nickel alloys, nickel aluminum bronze, hastelloy, inconel, titanium alloy. This valve primarily is used in the oilfield market.
Floating ball valves can be operated with handwheel, worm gear, pneumatic or electric actuators. Kitz carbon steel, low alloy steel, stainless steel and nickel based alloy. Valve catalog download in pdf ball valves, butterfly valves, gate valves, globe valves, check valves, plug valves, bellow seal valves, pressure seal valves, forged steel valves, corrosionresistant valves, strainer. Navco s20 floating ball valve schlumberger products. Achieve sealing by the action of the pressure, wich pushes the ball against a seat ring. The valves are of floating ball design where the ball moves towards the downstream seat, under pressure, to effect a. The ball, shown in figure 71, performs the same function as the disc in other valves.
Zeco floating ball valve has two seats supporting the ball. Types of floating ball valves and floating ball valve suppliers. Aop 0611 8 flaopballseriesfb01 series fb floating ball valve dimensions 2 in. Floating ball valves can be supplied with flange connection or but welding ends. Firesafe certified, floating ball, blow out proof stem, flanged connections. Zeco floating ball valve is suitable for the condition of temperature from 196.
Part 2 when floating seats are used in a floating ball valve, they can be one of two basic designs. Floating ball valves are suitable for being used on various pipelines, from class 150 to class2500, from pn 16 to pn 100, from jis 10k to jis 20k. Download pdf dhv cast steel catalog dhv gate, globe, check, plug. Twopiece threadedend ball valve, full port, 2,000psi working pressure. The design specifications are manufactured in accordance with api 6d, or other standards as per clients. All edi ball valves come with an iso 5211 mounting pad that allow for direct mounting of our edi line of actuators. The floating ball valve has simple structure, good sealing performance but the seat material is required to. Pbv unibody and twopiece flanged floating ball valves. Nsv floating ball valves mainly apply to the industries of nature gas, oil products, chemical industry, metallurgy, city construction, medicine, environment, foods, etc.
Cast floating ball valve floating ball valve products. Specifying pbv flanged floating ball valve figure numbers. Other international standards including bs and din are also available upon request. The design specifications are manufactured in accordance with api.
The floating ball valves of tiansheng valve group co. When one talks about floating ball valves, most people think of a valve with fixed seats and a floating balls usually smaller valves inrelatively low pressures systems. Benefits include reduction of development time and cost, improved product quality, and ability to solve field problems for customers. Llever, ggear 3 worm gear operation is standardised for the sizes marked with the prefix g on each kitz product code. The name floating ball refers to the fact that the ball is suspended in the flowing medium held in position by the compression of the two elastomeric seats against it. The valves are of floatingball design where the ball moves towards the downstream seat, under pressure, to effect a. Carbon steels, low temperature carbon steel, martensitic steels, austenitic stainless steel, duplex stainless steels, super duplex stainless steels, nickel alloys, nickel aluminum bronze, hastelloy, inconel. This economical valve includes many of the premium design features found in the wkm carbon steel 310c and 310f ball valves. When floating seats are used in a floating ball valve, they can be one of two basic designs.
Steel ball valves kitz corporation uk office valve. Our navco floating ball valves are ideal for offshore production, onshore production, unconventional, transmission and storage, topside processing, gas processing, lng, and industrial applications. The ball is not rigidly held on its rotational axis and so is free to float between seat ring. Whether it is our edi floating ball valve or manufactured wellhead products, the edi brand means quality. For more information on these products or any not listed above, please reach out by clicking below for more information.
It is named due to the fact that the ball and stem pass through the axis of flow channel. A floating ball valve is a valve with its ball floating not fixed by a trunnion inside the valve body, it drifts toward to the downstream side and tightly pushes against the seat under the medium pressure to ensure sealing reliability. Newco floating ball valves download pdf camerons newco valves are designed and manufactured to meet the current editions of industry standards and have been production tested to written procedures that include the requirements of api 598, asme b16. When the hole in the ball is orientated in the same direction as the pipe, this will result in full flowrate. Used in many hydrocarbon process applications, ball valves are capable of throttling gases and vapors and are especially useful for lowflow situations. Welco valve company provides floating ball valve with two or three piece structure.
Ball valve floating type, float ball valve price, float ball. The cameron wkm model 210a floating ball valve is a twopiece design with a ductile iron body and tailpiece. In any case bfe standard design allows users to direct mount most brands of valve actuators with the need of an additional bracket always available in the factory. Floating ball valve api 6d ball valves ball valves. Ladish valves pdf contact ladish valves today catalog. Due to unavailability of high performance seat material, floating ball valve is mainly used in middle or low pressure application. Fullbore and regularbore designs, variety of end connections and materials to suit customer requirements. Series fb dimensional data size asme a b c d e f g h j k l m n p r s t weight lbs. The pressure temperature ratings for pbvs flanged floating ball valves are determined by the body material, seal material and the seat. Floating ball valves, floating ball valves, floating ball valves. Jul 27, 2017 welco valve company provides floating ball valve with two or three piece structure. Chambered ball seats, seat pocket body design, stem seal protection and flushing system designs support valve performance and extend service lifetime. Edmund valve company are specialists in manufacturing quality floating ball valves. The ball valve is an inexpensive alternative to other valves.
Edi offers api 6d floating ball valves in flanged, threaded and combination ends. All wetted component materials and bolting meet nace mr. The valves are of floatingball design where the ball moves towards the downstream seat, under. Bfe floating ball valve design is developed using the latest software based analysis tools.
This manual shall be read in conjunction with manual ltvdep566, instruction, operation and. The floating ball valve has simple structure, good sealing performance but the seat material is required to withstand the workload since the sealing pressure is bared by the seat ring. Ktm virgo series s floating ball valves emerson us. Onehalf to 12 inches, american national standards institute ansi 150300. Manufacturer of floating ball valves for different applications. Ball valves ball valves, as the name implies, have a ball with a hole drilled through the centre swivel mounted within the valve body. This valve primarily is used in the oilfield market, typically chosen for the following applications. Bfe floating ball valves are available with preassembled valve pneumatic actuator packages. We have the valve to help lower your costs and achieve maximum process uptime bringing together some of the preeminent floating ball valve brands, our extensive range of full and reduced bore valves allows you to meet your unique process conditions and helps you achieve optimum results.
Gwc floating ball valves are designed, constructed, and tested according to api and asmeansi standards. In both full port piggable and reduced port, edi has carbon steel, low temp carbon steel and full stainless steel nace bodies. Construction and materials flanged floating ball valves. 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.
Newco floating ball valves qrc valves master valve. Floating ball valves are used to provide shutoff abilities in low or moderate pressure applications. Our nutron t3 floating ball valves are ideal for offshore production, onshore production, unconventional, transmission and storage, topside processing, petrochemical and chemical, gas processing, lng, and industrial applications. Click pdf icon to view or download right click manual data. Hawa valves has very extended experience in manufacturing of floating ball valves. Floating ball valve configurations to optimize your process. The shaft is connected to a slot at the top of the ball which allows the ball to be driven travel through a quarter turn 90 degrees. Wkm 210a floating ball valves schlumberger products. The products introduced in this catalog are all covered by iso 9001 and 9002 certification. However, when it comes to tightness, floating ball valves are mor reliable than trunnion ball valves. Nonremovable antistatic devices assure electric continuity between ball and body through the stem.
The catalog number is described on the upper right corner of the back side. At the design stage, all projects are analysed using 3d solid modelling tools. In these valves, line pressure forces the floating ball against the downstream seat to. Process optimized coatings, cladding option and wearing. As the valve handle is turned to open the valve, the ball rotates to a point where part or the entire hole that is machined through the ball is in line. Ball valves use a metal ball with a hole bored through the center, sandwiched between two seats to control flow.
Metal seated ball valves are mainly used for heavy duty applications. Dhv general catalog large scope of valves manufactured by dhv. Bfe floating ball valves are available with preassembled valvepneumatic actuator packages. Under medium pressure, the ball can be pressed tightly to the sealing surface for sealing at the outlet end.
585 442 832 1495 76 1480 942 485 686 1339 736 1133 1051 1549 605 25 136 60 346 1476 999 344 173 706 1211 166 175 1214 144 1461 103 185 175 477 832 480