Dyna Fluid Valves & Flow Controls Pvt Ltd

Udyambag, Belgaum, Karnataka

We are offering integral meter run assembly. An integral orifice assembly or integral meter run assembly is a specially designed prefabricated meter run used when a high accuracy in flow measurement is required for extremely small flow rates. It is also used when differential pressure transmitter is to be directly mounted on the assembly. This eliminates the cost of installation of differential transmitter with impulse piping to the orifice assembly. It is used for line sizes 2 and below.

We are offering orifice plates with flange assemblies are employed. For measuring the rate of flow or quantity of movingfluids like liquids, gases or vapours.

We are offering venturi tubes. A venturi is suitable for measuring liquids, gases or steam flow. Since the venturi offers no sharp edge protrusions into theflowing stream it is particularly useful in accurate flowmeasurement of any fluid containing suspended solids. venturis offer the best repeatability and pressure recovery, due to the continuous geometry of the contraction, throat, and divergent sections. The low overall pressure loss characteristic of a venturi, reduces operating costs and head requirements of prime movers in systems. Experience has shown that venturis have less stringent up- and downstream piping requirements than other flow systems.

They are used to connect to pressure transmitters. Manifolds eliminates several parts used in conventional piping and hencereduces cost. They are very compact in design and hence reduce lot of space requirement. They come in variety of types as shown below.Types of Manifold Valves based on number of valves- Two Valve Manifolds - Three Valve Manifolds- Five Valve Manifolds There are no available standard specification for double ferrule compression fittings. The following two standards which are applicable for Single compression fittings can also be used for double compression fittings. - BS 4368 Part IV : 1984- IS 10103 :1982

We are offering flow straighteners, are used to produce swirl free, distortion free, highly repeatable velocity flow profile for measuring in flow meter and pump systems . these eliminates flow distortion effects of upstream elbows, pipe size changes, valves, dampeners and more to produce a consistent flow profile. They are used to minimize these straight run requirements.

We are offering nozzles assemblies. Flow nozzles are suitable for measuring liquids and gases and are commonly used for measure steam and water flow. They are manufactured strictly in accordance with asme, mfc-3m, bs 1042 and iso 5167.

we are offering Meter Runs.Meter runs are used for the measurement of small flow rates precisely were high accuracy of flow rates is required. They are generally supplied as a unit normally of 1M length to ensure the necessary straight pipe length to achieve highest possible accuracy.

Aerofoil is primary flow element used to measure flow in rectangularduct. It works on the principle of the relationship between flowvelocity and the pressure fields in friction less flow. Since the airparticles follow the curved streamlines above the upper surface theremust be a centripetal force across the streamlines which isaccelerating the flow towards the centre of the curvature. That forcemust be associated with a pressure gradient across the streamlinesi.e. ambient atmospheric pressure at some distance from the surfacegrading to a lower pressure on the upper wing surface.

We are offering multistage restriction orifice assembly. Restriction orifice plates have traditionally been used to reduce pressure in gas and liquid flow by forcing the flow through arestricted bore. The precise pressure drop is produced by accurately calculating the orifice bore taking in to consideration relevantprocess and flow conditions. While single restriction orifice plates are often sufficient to meet the requirements, there are some situations where limitations arise due to process conditions making a single restriction orifice plate unacceptable. Multistage restriction orifice prevents a) cavitation and flashing in liquids b) choked flow in gases c) excessive noisevibration. Construction of multi stage orifice assembly comprises of multi restriction orifice plates separated by a distance of one pipe diameter and welded with the pipes in between them. End connection is either suitable for butt welding or with end flanges.

These high quality chambers which allow external mounting of level measurement and control instrumentation on process vessels. Normally used to mount Guided wave Radar (GWR) transmitters, Displacer Level gauges and so on. They are manufactured using only certified and traceable materials and is manufactured using full penetration welds, with welders and welding procedures qualified to both ASME and European standards. All chambers are hydro tested on completion, with a full range of NDT or customer inspection options available to order.

We are offering averaging pitot tubes. Averaging pitot tube is a differential pressure producer suitable for liquid, gas and steam flow measurement. It offers simple, low cost installation into pipes and ducts, and high energy savings due to its low unrecovered pressure loss. There are no moving parts or sharp edges to wear, so long term accuracy can be maintained.

We are offering condensate pots.The main function of the condensate is to catch and hold condensate and foreign particle. This prevents the damage to the metering system and or manifold. They are used as barrier between main line and secondary instruments in the measurement of steam or other vapors which condense to the liquid state insuring compatibility with the secondary instruments. They can also be used to cool very high temperature liquids.