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Prds Valve
Prds valve bottom injection (upto & including 1½" nb) series 270 prds valve bottom injection (2" nb and above) series 280 prds valve top injection (2" nb and above) series 290 •rangability 40:1 for both steam and water •water injection in vena contract a zone •high turbulence in expanding steam is ideal for optimum evaporation of spray water •a rough control of water i.e. Instantaneous change in water flow corresponding to steam flow is possible through the stroke of the plug. •the final temperature control is realised through the water injection valve •multistage trim (2-5 steps) design ensures subcritical pressure reduction from 0-100% capacity for all stages. The subcritical pressure reduction is an important quality feature. •water-steam fog absorbs noise, resulting reduction in noise level upto 6db size 25-300 nb pressure rating class 150-900 body material cast carbon steel a216 wcb, wcc cast alloy steel a217 wc6, wc9 other materials as per specification on request trim material aisi 410, 420, 431 din 1.4122, 1.4922 sae 51422 other materials as per specification on request end connection flanged ends (normally class 150-600) butt weld ends (normally class 900)
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Prds Station
200,000 - 2,500,000 Per Piece
PRDS station is a steam conditioning system to reduce steam pressure and temperature The inlet steam to PRDS station is high pressure high temperature superheated steam and outlet is low pressure and low temperature steam i.e. conditioned steam The conditioning of steam is achieved through Combined PRDS valve or separate Control Valve & Desuperheater. Size - Inlet 25 to 600 NB, Outlet 25 to 600 NB Pressure Rating - ANSI Class 150-2500 Material - Pipe A106 Gr.B fow low temperature, A335 P11 / A335 P22 for high tempearture.
Size : Inlet - 25 to 600 NB
Size : Outlet - 25 to 600 NB
Material : Carbon Steel / Alloy Steel
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Motorized Intermittent Blow Down Valves
2 Piece(s) (MOQ)
The primary function of a blowdown valve is to control the concentrations of suspended & total dissolved solids (tds) in the boiler. Boiler blowdown is a severe service application which results in rapid erosion and wearing out of conventional valves. Continuous blowdown (cbd) valves are designed to operate in continuous open position by releasing water continuously through a blowdown tap near the boiler water surface, thereby maintaining the tds level in the boiler drum. Inditech continuous blowdown valve is an angle type valve with a needle shaped trim in a venturi diffuser. The venturi diffuser provides sufficient area for the high velocity flashing water, thereby avoiding choked flow.
Type : Continuous Blow Down Valve, Intermittent Blow Down valve
Brand Name : IndiTech Valves Private Limited
Material : Carbon Steel, Alloy Steel
Pressure : Upto 220 bar
Media : Water & Steam
Temperature Of Media : Saturated
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desuperheating valves
2 Piece(s) (MOQ)
Technical data size – 1” to 16 pressure rating – ansi #300 to ansi #900 body material – wcb, wc6, wc9 internals – ss 316, ss 431 design standard – asme b 16.34 accessories –positioner, position transmitter, air filter regulator, air lock relay, solenoid valve, limit switch features water injection up to 15%. Water injection from bottom provides easy access to water spray holes for maintenance. Only one set of gland packing reduce friction on spindle and assists smooth operation of valve. Rangeability 40:1 for both steam and water. No. Of pressure reducing stages up to 3. Predicted noise level below 85 db.
Brand Name : IndiTech Valves Private Limited
Material : Carbon Steel, Alloy Steel
Media : Water & Steam
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Control Valves
2 Piece(s) (MOQ)
A control valve is a power operated device which modifies the fluid flow or pressure in a process control system. It consists of a valve connected to an actuator mechanism that is capable of changing the position of a flow controlling element in the valve in response to a signal from the controlling system. The design of the seat and the plug determines the flow coefficient (kv) and the flow characteristic, as well as the seat leakage rate of a control valve. The inditech series 210 control valves offers a variety of valve sizes, materials and trim options to cover a wide range of control applications within the power, process and other industries. The valve bodies are specially designed using latest cfd techniques, to ensure a smooth flow pattern and reduced turbulence. The valve internals are optimized based on the specific application, with special designs available for severe service applications requiring anti-cavitation or low-noise trims. In order to increase the service life, metallic seats and plugs can also be provided with a stellite hard facing. A variety of shut-off classes from class iv to class vi are available to meet the process requirements. The complete range of series 210 control valves offers excellent controllability, and easy maintenance. Customized valve constructions to meet customer specifications can be engineered. Further versions are available with heating jacket for applications where the process media may solidify below a certain temperature. For applications where high noise levels are anticipated, additional silencers can be provided along with the control valves. The series 210 control valves have interchangeable parts, thereby reducing inventory costs. Thanks to their modular design, the control valves can be equipped with various accessories like positioners, limit switches, solenoid valves etc. Pneumatic actuators of different sizes can be coupled depending on the actuating force required.
Type : Control valve
Brand Name : IndiTech Valves Private Limited
Material : Carbon Steel, Alloy Steel,Stainless Steel
Media : Water, Steam, Air & gas
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Control Valve
2 Piece(s) (MOQ)
•streamlined flow passage •improved flow characteristics •easy modification in capacity and trim design pressure rating •ansi #150 •ansi #300 •ansi #600 •ansi #900 body material •cast carbon steel a216 wcb upto temp. 427° c •cast alloy steel a217wc6wc9 above temp. 427° c •stainless steel a351 cf8cf8m for corrosive medium •other body materials on request! trim material •ss 410420 for steam, air, oil •ss 304316 for corrosive medium •stellited trim for erosive medium •other body materials on request!
Type : Control valve
Brand Name : IndiTech Valves Private Limited
Material : Carbon Steel, Alloy Steel,Stainless Steel
Media : Water, Steam, Air & gas
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Blowdown Valves
IndiTech Continuous Blowdown Valve is an angle type valve with a needle shaped trim in a venturi diffuser. The venturi diffuser provides sufficient area for the high velocity flashing water, thereby avoiding choked flow. IndiTech Intermittent Blowdown Valve carries out both these functions in sequence i.e. blowdown in open position and sealing in closed position. This is achieved by providing a multi-step throttling plug, which splits the total pressure drop across each step. The sealing area is separate from the throttling area, which reduces erosion and provides leak tightness even after prolonged usage. Features •Separate trim design for CBD and IBD - CBD has a single step venturi diffuser, whereas IBD has multi step pressure reducing trim. Valve body is same. •Angle pattern design - for straight through flow at outlet. •Pressure seal bonnet for ANSI #1500 and #2500 - to avoid body-bonnet leakage at high pressures. •Stellited plug-spindle & seat - gives maximum resistance against wear, wiredrawing and provides long service life. •Integral plug-spindle - eliminates problem of vibration & chatter. •Extra-long gland packing - maintains tight seal even at high temperatures •Roller burnished plug-spindle - ensures minimum friction & zero gland leakage. •Online maintenance of gland packing - facilitated by provision of back seat. •Quick and easy installation, dismantling & maintenance. Technical Data Size 1″, 1 ½″ & 2″ Pressure Rating ANSI #300, #600, #800, #900, #1500, #2500 Body Material A105, A182 F22 Operation Manual, Motorized End Connections Flanged, Socket Weld, Butt Weld Orifice Size 18″, 316″, 14″, 516″, 38″, 716″, 12″, 58″, 34″, 78″, 1″ Types 320-C Continuous Blowdown Valve (CBD) 320-I Intermittent Blowdown Valve (IBD)
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Ball Check Valve
Auxiliary fuel injection into Blast Furnace made easy and safe!!! Features •Ensures immediate closure of the valve as soon as the fuel injection lance is removed •Free floating SS ball •Body cavity design ensures smooth lifting of the ball on insertion of lance with minimal effortsforce •Diamond lapped seating area ensures gas tight closure •Additional safety by using the blanking bush which provides the secondary sealing •Sealing surfaces of seat, lance holder and blanking bush are CNC machined and diamond lapped to ensure gas tight joints •Proven design facilitating on line removal and insertion of injection lance into blast furnace. Size 50 NB Pressure Rating Class 150, PN 40 End Connection Flanged Material of construction Body- A216 WCB Ball- SS 316 Seat- CA 15 Lance holder- SS 410 Blank bush- SS 410 Installations JSW Steel Ltd. Bellary Bhilai Steel Plant,Bhilai Bokaro Steel Plant, Bokaro Rourkela Steel Plant, Raurkela Durgapur Steel Plant, Durgapur Jayaswal NECO Ltd, Raipur Jindal Steel & Power Ltd.
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angle prds valve
2 Piece(s) (MOQ)
Technical data size – inlet 3” to 8”, outlet 6” to 24” pressure rating – ansi #1500 to ansi #2500 body material – f11, f22, f91 internals – ss 316, ss 431, din 1.4922 design standard – asme b 16.34 accessories –positioner, position transmitter, air filter regulator, air lock relay, solenoid valve, limit switch features water injection up to 30%. Water injection through steam assisted nozzle having turn down 40:1. Pressure seal bonnet design eliminates leakage through body-bonnet joint at high pressure and temperature. No. Of pressure reducing stages up to 5. Forged body with spherical chest has less induced stresses. Predicted noise level below 85 db. Approved under ibr (indian boiler regulation act).
Brand Name : IndiTech Valves Private Limited
Material : Carbon Steel, Alloy Steel
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