Overview of electric three-piece ball valve: The electric three-piece ball valve (electric internal thread ball valve) is assembled from three parts: the left and right valve casings and the middle valve body. Four longer bolts traverse the three-section valve casing, and tightly clamp the middle valve body from both ends. The biggest advantage of the electric three-piece ball valve is that it is particularly easy to disassemble. When the valve fails or needs to be repaired, it is not necessary to disassemble the thread of the pipeline, but the four-piece ball valve can be taken off directly, and the body part can be taken out. It not only reduces the probability of failure, but also improves the working efficiency. It is especially suitable for working conditions with small mechanical volume and narrow space. Electric three-piece ball valve principle: The three-piece electric ball valve has reliable sealing performance and high pressure. Its action principle is to drive the valve core to rotate 90 degrees through the power supply voltage of the electric actuator to open and cut off the medium. It can be designed as The two-position switch control of the medium can also realize the proportional adjustment of the medium flow, pressure, temperature and other parameters in the pipeline. Electric three-piece ball valve standard specification: Test inspection: API598, EN12266 Threaded end: ASME B1.20, BS21 DIN2999/259, BSP ISO7/1, ISO228/1 JIS B 0203 Butt weld ends: ASME B16025 Sleeve Welding Ends: ASME B16.11 Flange connection: ASME B16.5 DIN2542~2545 JIS B2238 Classification and difference of electric chip ball valve: The movable one-piece ball valve is one-piece, and the ball is fixed by a plug, which facilitates its maintenance and can be used in working conditions that require quick opening and quick closing. The electric two-piece ball valve is composed of two parts, which are fixed by two pieces of valve bodies clamping the ball. The maintenance is relatively complicated. The tightness of the middle screw is related to whether there will be air leakage, The electric three-piece ball valve is similar to the two-piece ball valve. It consists of left and right end covers and a middle valve body, and then enters the sheep clamp with necks on both sides. Its pressure is higher than that of the other two types.
* We manufacture a wide range of Process Ball Valves in single, two, and three-piece constructions.The valves are available in full-bore and regular-bore designs, in a variety of end connections and materials to suit customer requirements. * The valves are of floating-ball design where the ball moves towards the downstream seat, under pressure, to effect a tight seal.Trunnion-mounted Ball Valve design complies to API 6D * Wide portfolio of Side-entry and Top-entry designs * Fugitive emissions - Soft and Metal seated valves complies to ISO 15848-1, Class AH and BH * Firesafe design - to API 607 and API 6FA * CE Marking - Meets requirements of Pressure Equipment Directive 2014/68/EU, Pneumatic shell test conducted at 1.1 times rated pressure to check shell integrity, when required * Double block and bleed (DBB) feature - Valves are designed and tested for automatic * cavity relief * Anti-blowout stem design * Coil springs used for consistent seat loading and lower operating torque * Lip seals provided for low temperature services * Primary O ring and Secondary graphite (in 3 stage stem, thrust washer is primary) * Wide portfolio of Side-entry and Top-entry designs * Options: Buried service, Cryogenic * Offered with Electric, Pneumatic and Hydraulic Actuators * In-house Tests Capabilities * Fire-safe to ISO 10497 and API 607 * Mirror-finished solid stainless ball * Fine-grained PTFE seats * Cavity Pressure Relief mechanism * Blowout-proof stem * High integrity stem sealing â?? Belleville springs compensate for wear and thermal expansions * Size 2" to 56" (50 mm to 1400 mm) * ASME Class Class 150 to 2500 * Design Standard API 6D * Size ¼" to 8" (8 mm to 200 mm) * ASME Class Class 150 to 2500 * Design Standard ISO 17292, API 608, API 6D * Antistatic feature * Actuator-mounting flange conforms to ISO 5211 * Single, two and three piece constructions * Full-bore and regular-bore designs * Soft and metal-seated * Offered in carbon steel, stainless steel and duplex stainless steels * Screwed, socket-weld and flanged ends * ASME classes up to 2500 * Variety of actuation option
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MATIREAL - CAST IRON / CAST STEEL / STAINLESS STEEL 304/316/316L / WCB BALL - STAINLESS STEEL 304 / 316//316L STEAM - STAINLESS STEEL 304/316 GLAND NUT - 304 / 316 STAINLESS STEEL STUD NUT - STAINLESS STEEL 304 SEAT - PTFE/CTFE/GTFE
SS Mini Ball Valve
Brass Ball Float Valve Pressure Rating : PN-10 Material : Forged Brass Description : Brass Lever with Plastic Ball Ends : Screwed Female to BS:21 Item Code : FLB00066 Size : 15mm Notes : Available Valve Size : 15mm to 50mm
Gun Metal Ball Valve Pressure Rating : Class-150 Material : Gun Metal / Bronze Description : Full Bore, Two Piece Design, Anti Blow out stem Ball : Brass Cr. Plated Stem : HT Brass, Seats : PTFE Ends : Screwed Female to BS:21 / IS:554 Operator : Lever Operated Item Code : GM000132 Size : 15mm Notes : Available Valve Size : 15mm to 100mm
Brass Ball Valve with Strainer Pressure Rating : PN-20 Material : Forged Brass Description : Full Bore, Two Piece Design, Anti Blow out stem Ball : Brass Cr. Plated Stem : Brass, Seats : PTFE, Screen : SS 304 Ends : Screwed Female to BS:21 / IS:554 Operator : Lever Operated Item Code : FLB00285 Size : 15mm Notes : Available Valve Size : 15mm to 50mm
Brass Ball Valve Pressure Rating : PN-25 Material : Forged Brass Nickle Plated Description : Full Bore, Two Piece Design, Anti Blow out stem Ball : Brass Cr. Plated Stem : HT Brass, Seats : PTFE Ends : Screwed Female to BS:21 / IS:554 Operator : Lever Operated Item Code : GM000200 Size : 15mm Notes : Available Valve Size : 8mm to 100mm
Steel Ball Valve BSEN ISO 17292 Pressure Rating : Class-800 Bore : Full & Regular Material : Forged Steel (A105) Description : Three Piece Antistatic, Blowout Proof Stem Design Body Seat : PTFE, RPTFE, Peek Ends : Screwed, Socket Weld, Butt Weld Operator : Lever, Electric, Pneumatic Specials : Fire Safe, IBR Item Code : FCS00016 Size : 15mm Notes : Available Valve Size : 10mm to 50mm Material : LF2, F304, F304L, F304H, F316, F316L, F51, WCB, CF8, CF8M, CF3, CF3M
Cast Steel Ball Valve API 6D, BSEN ISO 17292 Pressure Rating : Class-150 Bore : Full & Regular Material : Cast Steel (WCB) Description : Two Piece Antistatic Design, Floating Ball, Anti Blowout Proof Stem Design Body Seat : PTFE, RPTFE, Peek Ends : Flanged, Butt Weld Operator : Lever, Gear, Electric, Pneumatic Specials : Fire Safe, IBR Item Code : CCS00016 Size : 15mm Notes : Available Valve Size : CLASS-150 15mm to 200mm CLASS-300 15mm to 200mm CLASS-600 15mm to 150mm Material : LCB, CF8, CF8M, CF3, CF3M, CN7M, CF10, CF10M, 3A, 4A, 5A, 6A etc.
We offer a wide plethora of Zinc in many forms including LME registered and non registered Special High Grade Ingots and Jumbos, cathodes, dust, foil, granules, powder, pieces, anodize activated powder, shot, and a mossy form. Zinc is a bluish-white, lustrous metal. It is brittle at ambient temperatures but is malleable at 100 to 150°C. It is a reasonable conductor of electricity, and burns in air at high red heat with evolution of white clouds of the oxide. Plating thin layers of zinc on to iron or steel is known as galvanizing and helps to protect the iron from corrosion.
Waste Specification: European Classification: E46 EWC Code: 19.01.02 Basel Code: B10 10 The material is loose steel scrap processed through an incinerating plant for domestic waste followed by magnetic separation, fragmentized into pieces and consisting partly of tin coated steel cans. At a visual inspection, the material is fragmentized, with iron and steel parts, resulting partly cut or in shredded form. The stock appears heterogeneous and contains all kind of cut or dismantled steel parts such as sheets, bars, frames, wires, bolts and other iron/steel household residues. The incinerated scrap is eventually oxidized, due to the thermal and cooling treatments, that the material has been submitted to. The burnt scrap also contains minor slag parts, ash and iron oxide, due to the recovery process. Such components are inherent and adhere to the scrap surface. The total impurities, can be sorted, but not fully removed. The consignment does not contain any type of arms, ammunition, mines, shells, cartridges, radioactive contaminated, or any other explosive material in any form either used or otherwise. The collected stock, is stored in open air, on cemented flooring. Due to the scrap dimensions and the material conditions, this particular scrap, should be carefully evaluated first, by the end users, to confirm its adequate recovery ratio and its suitability to be re-melted in the electric arc furnace. Please feel free to contact us for further details
Hastelloy Mini Ball Valve
Monel Mini Ball Valve
Inconel Mini Ball Valve
Duplex Mini Ball Valve
Nickel Alloy Mini Ball Valve
Gun Metal Ball Float Valve Pressure Rating : PN-10 Material : Gun Metal Description : Rough Body with Plastic Ball Ends : Screwed Female to BS:21 Item Code : GM000066 Size : 15mm Notes : Available Valve Size PN-10 15mm to 100mm PN-16 15mm to 100mm PN-20 15mm to 100mm PN-25 15mm to 100mm
Three-piece trunnion mounted ball valve Usage: Natural gas, oil products, chemical engineering, metallurgy, city building, enviroment protection, pharmacy and food industries etc. Pressure: Class 150~2500 lbs Main materials: Astm a216-wcb a105 etc or as per customer's requirements 2/1"-36"
