For the biggest challenges of fluid motion control, customers worldwide rely on the engineering, project management and service expertise of . We Flowserve Plug Valve deliver more than the most complete portfolio of reliable valves, pumps and seals available.
Our global team of more than 18,000 employees in 55 countries can put together the total solution-from project planning to lifecycle maintenance programs to some of the most proven technology on the planet by Flowserve Plug Valve. All so you can get more from your capital investment. Exceed your operational goals. And always come through, when failure is not an option.
Serck Audco was founded in 1869. Their long-established reputation is maintained by modern valve design and manufacturing techniques. Supplied and serviced around the world, Serck Audco products are used in industries as diverse as oil and gas, mining, food and chemical processing.
Why Select a Flowserve Plug Valve?
- PRESSURE BALANCED PLUG VALVES
Large seating area enhances the Super-H resistance to erosion.
The wide area maximizes the effectiveness of sealant, so that any unlikely seat damage can solve injecting Serck Audco Sealant, restoring the valve zero leakage bubble tight shut-off capabilities without the need of seats replacement.
Moreover, Sealant can inject with the valve in any position and also under pressure, making the valve in-line maintainable.
- BALL VALVES
BALL VALVES
The thin seating area can be damaged by the erosion action of the media and the particles contained in it.
Difference between Sealant for Plug Valve and Sealant for Ball Valve
Sealants for Ball Valves valve generally designs to stop leakages on damaged ball valves. To achieve this and since Ball Valves have thin seating areas, sealants are thicker and include a higher percentage of solid fillers in an effort to plug seat damages and not be washed away by pressure.
Difference between Sealant for Plug Valve and Sealant for Ball Valve 1
Futhermore, Sealants for Flowserve Plug Valve designs to provide general lubrication and bubble tight sealing performance. Since plug valves have relatively wide seating areas, sealants can be thinner and still provide zero leakage over several operations.
Using a Ball Valve sealant on a Plug Valve is not recommended. Moreover,The thicker nature (and high percentage of solid fillers) of a Ball Valve sealant will increase operating torques due to the wide contact area between plug and body and even lead to valve jamming if the sealant dries up.
Difference between Sealant for Plug Valve and Sealant for Ball Valve 2
Flowserve Plug Valve Products
1) Lubricated Plug Valves – SUPER H
BRAND: Serck Audco
The Super-H Lubricated Plug Valve is a rugged, pressure balanced plug valve designed for demanding oil and gas isolation applications where bubble tight shut-off and reliable operation are critically important.
Super-H Design
Basic design advantages of Flowserve Plug Valve such as metal-to-metal seats and a wide seating area, along with competitive pricing, have made plug valves the product of choice when the valve operates in a difficult or dirty service and/or needs to open against full differential pressure. The robust metal-to-metal seats ensure long valve life on any service, even in presence of solid particles in the line media.
Features and Benefits
Benefits
- Certainty of zero leakage sealing down the line, even with damaged metal seats.
- Certainty of operation with low and consistent torque which is stable over long periods of time.
- Minimal maintenance regime.
- Full in-line maintainability even under full pressure and without any need of shut down.
- Assured sealing to atmosphere.
How It Is Achieved
- Precise seat mating procedures.
- Effective sealant injection system combined with wide seating areas.
- Pressure balanced plug as standard, with option of Protected Pressure balance®
- Super LoMu Anti Friction Treatment on plug and stem.
- Precise factory set plug loading
- Provision for sealant injection for the seats
- Provision for stem packing re-injection
- Independent stem sealing design that can meet stringent fugitive emissions requirements.
- All pressure seals in fire safe metal or graphite.
Design Range
- Super-H valves are available in Regular, Short or Venturi, Pattern, in accordance with API 6D, API 599 and BS 5353. The different patterns vary in regard to face-to-face dimension and port area for a given size of valve.
- Size Range:
- DN 15 to 1050
- NPS ½ to 42
- Pressure Class Range:
- PN 20 to 420
- Class 150 to 2500
- API 2000 to 10000
Standard
- API 6D – Specification for pipeline valves
- API 6A – Specification for wellhead equipment
- ISO 14313 – Petroleum and natural gas industries-Pipeline valves
- ISO 10423 – Petroleum and natural gas industries-Wellhead equipment
- API 599 – Metal plug valves – flanged, threaded and welding ends
- BS 5353 – Specification for steel plug valves
- ANSI B16.10 & BS 2080. – Face-to-face and end-to-end dimensions
Sample Applications
- Bypass Equalizing Valve : To resist the erosion caused by full differential pressure openings on a transmission line, it will seal to protect the main line valve
Bypass Equalizing Valves
- High Pressure Gas Isolation : Bubble tight shut-off on one of the more searching medias
High Pressure Gas Isolation
- Underground Storage : Protected metal seating to resist impurities and give zero leakage even on the highest pressures
Underground Storage
- Slurry Isolation Extremely abrasive services, a robust valve with no cavities
Reference
https://www.gmsthailand.com/product/flowserve-serck-audco-plug-valve-for-oilgas-isolation/
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Buttweld Stainless Steel 310 Pipe Fittings Specifications
Specifications : ASTM A403 / ASME SA403
Dimensions : ASME/ANSI B16.9, ASME B16.28, MSS-SP-43
Size : 1/8” NB TO 48” NB. (Seamless & 100% X-Ray Welded, Fabricated)
Type : Seamless / Welded / Fabricated
Bending Radius : R=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom
Thickness : Sch 5s, Sch 10s, Sch 40s, Sch 80s, Sch 160s, Sch XXS, Custom Thickness
Manufacturing Specification : ASME: ANSI B16.9, ANSI B16.28, MSS-SP-43, DIN: DIN2605, DIN2615, DIN2616, DIN2617, DIN28011, EN: EN10253-1, EN10253-2
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COVID-19 Impact Analysis on Underground Storage Tanks Market report published by Value Market Research provides a detailed market analysis comprising market size, share, value, growth and trends for the period 2020-2027.
Moreover, this market report also covers regional and country markets in detail.The research report also covers the comprehensive profiles of the key players in the market and an in-depth view of the competitive landscape worldwide.
The major players in the underground storage tanks market include Xerxes Corporation, Containment Solutions, Inc., Southern Tank & Manufacturing, Inc., Stanwade Metal Products, Inc., Tank Connection, TATSUNO Corporation, Tamada Corporation, CIMC, ZCL Composites, CST Industries, Worthington.
This section consists of a holistic view of the competitive landscape that includes various strategic developments such as key mergers & acquisitions, future capacities, partnerships, financial overviews, collaborations, new product developments, new product launches, and other developments.Get more information on "Global Underground Storage Tanks Market Research Report" by requesting FREE Sample Copy at https://www.valuemarketresearch.com/contact/underground-storage-tanks-market/download-sampleMarket DynamicsThe global underground storage tanks market is estimated to witness healthy growth during the forecast period.
Expanding production capacities of new chemical plants, wastewater treatment facilities, and increased concern for recycling industrial chemicals is expected to stimulate growth during the forecast period.
Emerging alternative fuels such as biofuels are not compatible with the current underground storage tank design.
Sachiya Steel International is one of the pioneer trader and dealer of Stainless Steel 304H Buttweld Fittings , which is unaffected by any of the weak bases such as ammonium hydroxide, even in high concentrations and at high temperatures.
Stainless Steel 304H Elbow is generally highly resistant to attack from acids, but this quality depends on the kind and concentration of the acid, the surrounding temperature, and the type of steel.Stainless Steel 304H Tee Pipe Fittings is exposed to stronger bases such as sodium hydroxide at high concentrations and high temperatures will likely experience some etching and cracking, especially with solutions containing chlorides such as sodium hypochlorite.Stainless Steel 304H Buttweld Fittings | Stainless Steel 304H Buttweld Fittings | Stainless Steel 304H Buttweld Fittings | Stainless Steel 304H Buttweld Fittings | Stainless Steel 304H Buttweld Fittings | Stainless Steel 304H Buttweld Fittings | Stainless Steel 304H Buttweld FittingsStainless Steel 304H Cross Pipe Fittings are useful for storing and handling acetic acid, especially in solutions where it is combined with formic acid and when aeration is not present (oxygen helps protect stainless steel under such conditions).
Stainless Steel 304H Reducer is also commonly used with formic acid though it will tend to discolour the solution, which further resist damage from aldehydes and amines.Fats and fatty acids only affect Stainless Steel 304H Stub End Pipe Fittings at temperatures above 150 Degree C (302 Degree F), and above is unaffected at all temperatures.
Stainless Steel 304H Pipe Bend is required for processing of urea, which is a relatively poor conductor of electricity, with significantly lower electrical conductivity than copper.
Stainless Steel 304H Pipe Fittings SpecificationsSpecifications:ASTM A403 / ASME SA403Size:1/8” NB TO 48” NB.
(Seamless & 100% X-Ray Welded, Fabricated)Standards:ASME/ANSI B16.9, ASME B16.28, MSS-SP-43Thickness:5s, 10s, 40s, 80s, 10, 20, 40, STD, 60, 80, XS, 100, 120, 140, 160, XXS available with NACE MR 01-75Type:Seamless / Welded / Fabricated SS 304H Pipe Fittings Chemical CompositionGradeCMnSiPSCrMoNiN304Hmin.0.04––––18.0–8.0–max.0.0102.00.750.0450.03020.010.5–
