They came about as an answer for the shortcomings of the soft-seated valves. China Metal Sealed Ball Valve Supplier +86-592-8266140 They're resistant to abrasive and corrosive media. With over 20 years of experience and thousands of valves installed, Remington Valve ensures performance and durability in a metal seated ball valve. Lowe Valve Series Typically we hard face a stainless steel seat with Stellite then lap the ball to the seat for tight shut-off. Configurations include metal seat with body seals polymeric seat seals, stem packing. Metal Seated Ball Valve by ATEC Valve The Metal Seated Ball Valve 1/2 inch (13 mm) to 14 inch (356 mm). The trunnion valve technology platform provides a unique combination of upstream seating seat principle, resistance to abrasive erosion, long lifetime, and availability in a wide temperature range. Metal-seated ball valves were first introduced to the market to address many of the shortcomings of their soft-seat counterparts. We ensure the highest standard of service, while meeting the needs of our customers in every application across all critical service industries. The valves are typically provided with a hard chrome plated 316SS or electro-less nickel plated ball and hard faced Stellite or Alloy 6 seats. Suitable for high temperatures and pressures, up to 780 C and up to 700 bar, and available with actuator. Standard design pressures are up to 300 psi (2068 kPa). Built for Critical Shut-Off Service - The VBL Metal Seated Ball Valve is a heavy-duty valve built especially for pump stop and check, pressure regulating, flow control and critical shut-off service. Soft seated options use thermoplastics like polytetrafluoroethylene (PTFE) and nitrile butadiene rubber (NBR). Bottom line, metal seated ball valves are the best, long lasting, economical options for critical applications. Flanged Class ratings are to ASME Class 600, threaded to ASME Class 2500. The ball made of SS304 / SS316 is either coated with Nickel (by Electroless Nickel Plating) or hard faced with Stellite or coated with Chrome Carbide (HVOF) depending upon the operating temperature . Count on class IV, or pick a different design. Metal seated ball valves are rarely bidirectional sealing, but they do tend to have floating rather than trunnion-mounted balls. The "Captured Flange Seat" allows exact thermal matching of all trim material for improved resistance to high temp and repid . Red Point's metal seated floating ball valves can be deployed for a wide variety of applications in the oil & gas, petrochemical, mining, and power industries when high quality, reliable valves are required. Request A Quote. The V Series' proven seat design provides improved performance, far beyond the capability of linear operated valves - which feature obstructed and torturous flow paths. Metal seated valvesGeneral Up to 400 C / 752 F Up to 538 C / 1000 F Up to 650 C / 1200 F Ordering code system Floating Ball alves Metal seated valves Design features up to 400 C / 752 F Body Standard and full port design Unidirectional High flow capacity and minimum turbulence Fire safe design to API 607 and ISO 10497 Metal seated ball valves are mainly used in harsh conditions such as high temperature, high pressure, solid particles, fibers, powders, etc., so reasonable structural design and high processing technology are necessary. Ball Valve - 1pc flange (soft seat) KHD-1F, KHD-1DF 1-piece flanged ball valves soft seated. J&S Valve - Series 5000 - Metal Seated Ball Valve - Excellent for Pump Control and Shut-Off Applications. Relia Metal Seated Ball Valves are Zero leakage (bubble tight seal). The sealing surfaces are superimposed with tungsten or chrome carbide High integrity seals. Triad Series 9150, 9300, and 66 valves are available with engineered metal seats for today's demanding process conditions. REMINGTON VALVE PRODUCT LINES Ball Valve - 3pc thread/bw (soft seat) KHD-31, KHD-311, KHD-35 3-piece threaded / butt weld ball valves soft seated. You can depend on Copeland Valves for your severe and critical service valves. Tight shut-off, no jamming, smooth control, good corrosion and wear resistance, wide temperature range, stability under pressure, etc are the advantages that a metal-seated ball valve provides with its soft-seated counter parts. Metal seated ball valves use metal as seat material such as 316 SS, Monel, etc. The series 370 metal seated industrial ball valve is available in sizes 1/4" - 4" with flanged or NPT (threaded) connection ends. PHONE 513-247-5465. Metal seated valves are suitable for temperature up to 540 (Higher based on the material of body and trim). Specialty Valves & Assemblies. Bray is proud to offer uni-directional, metal seated designs as an additional option to our Flow Tek Series F15 and F30 soft seated full port flanged ball valve offerings. Metal Seated Ball Valve is also called metal to metal ball valve, as the seat and ball are made from metal. IBBM Metal Seated Rolling Double Disc 3" through 108", IBBM Solid Wedge Metal Seated Gate Valves 2" through 108', Ball Check Valves 1.5" through 20". Each of our metal seated ball valves are coated with high performance thermal spray coatings for long-lasting, high performance service in even the toughest conditions. VALVES. The Willamette Metal Seat Ball Valves is available in sizes 6-60" (150-1500mm). Advantages of our Products Unique Seat Design. METAL SEATING For Critical services containing solids, including those with high temperatures and pressures, Ladish recommends our Metal-Seated Ball Valve. Proper face-hardening process shall be conducted including ultra-sonic spray coating . Ball and seat coatings prevent damage to erosion and galling during cycling. Unfortunately, galling occurs when even moderate pressure is present as similar hardness slide against each other. The ball and the seat rings are hard-faced on the sealing areas by using different coatings selected upon the service conditions i.e. Employing the latest in processing technology and manufacturing automation, Chaoda offers high quality metal seated ball valves for service conditions where soft seats will simply not perform. VCI -F200M Series Metal to Metal seated ball valve in 1/2 to 12" of ANSI Class 150 to 2500,RF Flanged, Fill Ported, Bolted Body style with Temperature to +350C (+662F). Trunnion Mounted Ball Valves. Graphite and Metal Seated Steel Ball Valves Service Temperature: up to 932F Unconditional Firesafe Provision Metal seated ball valves rated ASME Class 150/300/600 for highly abrasive control and throttling service. Metal-seated ball valves for use in the most demanding power, refining, pulp and paper and process applications Sizes and Trims 1" to 4" x 3" ASME Class 150/300, 1" to 4" x 3" CL600 Threaded 1/2" to 4" x 3" Trim 92H - chrome carbide coating over 316 stainless steel ball and seats . Our ball valve offering includes trunnion mounted ball valves, top entry ball valves, seat supported ball valves, high-pressure ball valves, pocket feeder valves and full bore ball valves. Spring loaded seat maintains close contact with the ball assuring tight sealing even at low pressures. The metal seated floating ball valve refers to a typical floating type ball valve (usually forged steel) which adopts metal to metal contact between the sealing surfaces of the ball and seat. Metal-to-metal contact is designed between ball and seat, where is unconditional fire safe function. Metal seats make the valves able to handle severe service conditions. Metal Seated Ball Valve. The advantage of metal seated ball valve is it can be used in high temperature and solid particles medium, after valve seat sealing surface treatment, the highest hardness up to HRC72. View our wide selection of ball valves that provide economical and reliable solutions to suit your needs. 100% Flow Area. Up to 650C (1200F) Up to 538C (1000F) Up to 400C (752F) Metal Seated Ball Valve up to 260C (500F) Habonim > Valves > HIGH TEMPERATURE . Temperature range -196 C to +500C. The valves are typically provided with a hard chrome plated 316SS or electro-less nickel plated ball and hard faced Stellite or Alloy 6 seats. In contrast with soft seated ball valve, the seat ring of metal seated ball valve is made of metal, like SS316, Stellite, and TCC. Ball Valve Styles Dimension Tables Metal Seated Ball Valve Metal seated Ball Valves are preferred when the operating temperature is typically above 250 deg C and upto 400 deg C, where the soft seats fail. Heat resistant sealing and trim materials qualify these valves for . Offering Resilient Seated Gate Valves through 108". MWP and each of subsidiaries are legally separate and independent entities when providing products and services. Created by the industry's leading design engineers with over 50 years of experience in metal seated valve services, the TVC/SST valve team can solve your power problems. The efficiency and longevity of metal seated ball valves will pay off and counteract the higher price. Soft seated ball valves are suitable for the working temperature lower than 260. Metal seated ball valve is designed for API-6D and API-6A, firesafe according to API-607 (API-6D) and API-6FA (API-6A), hermetically sealed according to ISO-5208 A (API-6D) )) and PSL-3 (API-6A) Carbide sealing surfaces. The ball and valve seat are lapping set by set, and all sealing areas of the whole sealing surface of the ball valve are precisely ground. Features and benefits. V Series valves are engineered to be leak-free . Xinhai Metal Seated Ball Valves: API 6D, Cast / Forged, Carbon, Stainless, Alloy, Duplex Steel, Metal to Metal Seat & Ball, Class 150 - 1500, 1/2 - 24 inch. There is a downstream seat mounted near the exit side and an upstream seat-mounted near the inlet side of the valve. Welcome to visit our factory to know more about Metal Seated Ball Valvemade in China. This includes Applicable codes, Reduced / full bore design, Soft / Metal seated design, Side / Top Entry / Welded body design, Valve ends / Valve operators, Floating / trunnion mounted design, SPE / DPE / Body cavity relief features, DBB / DIB / Extended bonnet / weld overlay, Anti static / Fire safe design . The two seats are installed opposite to each other. China Metal Sealed Ball Valve Supplier Offers Metal Sealed Ball Valve, 1/2-48 Inch, 150-2500LB, API 6D, ASME B16.34, A105, LF2, F316, WCB, LCB, CF8M. Both types of valve are available in reduced bore and full bore, and pressure classes from ASME 150 to 2500. V-Port Control Valves. Penta in manufacturing of metal seated ball valves since 1977. . ZECO metal seated ball valves are absolute fire safe design. Their ability to handle extreme conditions makes them ideal for use in industries and locations like the following: Oil refineries Mining Metal Seated Ball Valves. For hard graphite seated ball valves, a maximum service temperature of 500C (932F) is also guaranteed (Trim symbol 3H*2). A variety of options are available such as stem extensions . Construction One Piece Body (Top Entry) Split Body (Side or End Entry) Anti-Static Device & Blow-Out Proof Stem End connections Flanged BW SW The ability to withstand severe conditions like abrasive fluids with particulates, high viscosity heavy oil or slurries . Main Features of Metal seated hard surface ball valves: Applied to server working conditions for a wide range of temperature, up to 500 932 Fand corrosive fluid. For service with severe flashing, hydraulic shock, high temperature or abrasive media. Sizes 4"-72". A variety of materials are available. Eventually, the valve will seize up as the damage worsens. For this purpose, the ball valves are equipped with metal seats and seals, made of the patented Pentafite, a very fine-grained metal. Design - Every single ATEC-ball valve can be designed with a metal seated ball system. Trunnion Metal Seated Ball Valves The Next Generation in Trunnion Technology. Contact our knowledgable staff for more information regarding specific applications. Metal Seated Ball Valves Installation, Operation and Maintenance Manual. Larger sizes and unique material requirements are available upon request. J&S Valve Manufactures Valves in full compliance with AWWA Standards. 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