Superheated steam - Import export

Cable Type Heaters have initially been developed and used for the safe operation in fertilizer plants. However nowadays, they cover a large range of applications due to their modular construction and minimum space requirements. They are suitable for heating up nearly all gases and liquids or superheating steam. They are mainly used in hazardous areas. Especially when processes require a combination of high power (in the MW range) high pressure and temperatures of up to 550°C cable type heaters are the means to choose.

common size :10-24mesh (0.8-2.0mm),6-16mesh(1-3mm) Coconut shell activated carbon choose high quality coconut shell as raw material , through carbonizing,activating, superheated steam catalyzing, screening exquisite treatment process ,with characteristic of big absorption capacity , fast absorption , long service life , high mechanical strength,low ash content , easy cleaning , good purify ability , mainly used for beverages,beer , high purity water and thermoelectric pretreatment equipment. Large surface area, rich small pores , strong resistance against friction , pressure and high temperature, fast absorption speed, long service life, easy cleaning

Through integration of the segmented disc valve technology, the desuperheater type 5090 is able to control steam pressure and temperature in the steam network easily. By using four injection nozzles and finely tuned water conditioning, process steam is generated from superheated steam at 3 20 K above the saturated steam temperature.

The series 13 pressure transducers have internal water cooling and are suitable for use in media temperatures of up to 350 °C. Typical applications include superheated steam circuits, engine test benches or chemical process monitoring.

• THERMO-DK are used for the reliable regulation of air, superheated    steam and flue gas flows. The maximum permitted temperature may be,     depending on design, up to 600°C.  • In order to systematically avoid corrosion problems, we exclusively     use stainless steal alloys to make our THERMO-DK valves. Our      standard working materials are 1.4301, 1.4541 and 1.4571.  • THERMO-DK valves are controlled manually, electrically or pneumatically.       All brands can be used for the drive.  • THERMO-DK valves are metallically sealed and function without     any additional sealing materials.  • The leakage rate is less than 1 % (based on the cross-section).     THERMO-DK valves are 100 % leak-proof against the surrounding area.  • Our construction departement together with our in-house     production allows us to deal with virtually any customer requests.   • Due to systematic standardisation in detail and our long-term     experience, THERMO-DK valves are not prone to malfunctions.

BORSIG patented steam superheaters are suitable for steam pressures of up to 160 bar (16,000 kPa). The steam superheaters are arranged direct in line after the waste heat boilers which are connected to the secondary reformer or reformer – depending on the process. The steam superheater can be provided as two stage or one stage, horizontally or vertically arranged. The final design arrangement is determined by the process requirements. We have delivered steam superheaters for superheating saturated steam at a pressure stage of 12,500 kPa from 328 °C to 531 °C by cooling down process gas from 723 °C to 355 °C.

For mounting screwed connections, e.g. at combustion engines, threads on pipe fittings, flange joints and fittings of superheated steam lines, exhaust pipe and combustion chamber screwed connections, gas and oil burner mounting bolts To prevent burning together, seizing or rusting-on of screwed connections at water influence Suitable for brake systems of vehicles Advantages and benefits Excellently suited for preventing binding of threads exposed to high temperatures, corrosive environments and moisture Highly effective due to high level of pressure absorption Excellent corrosion protection Absolutely resistant to fresh water and sea water Extremely adhesive No classification according to (EG) No. 1272/2008 For best adhesion, clean contamination and other lubricants from thread and slide surfaces. Best way is to clean mechanically first (for example, with a wire brush) and then with OKS 2610/OKS 2611 universal cleaning agent. Use a brush, spatula or similar

Assembling screw threaded connections subjected to high temperatures and corrosive influences Screwed connections at pipe fittings, flange joints and fittings in superheated steam lines Combustion chamber screwed connections and mounting bolts of gas and oil burners Screwed connections at combustion engines, exhaust systems, silencers and exhaust gas pipe connections Advantages and benefits Allows reliable non-destructive dismantling even after longer operating period under high operating and ambient temperatures Provides an optimal ratio of screw pretension and tightening torque Electrically conductive To achieve optimal adhesion clean the thread or the sliding surface first mechanically and then with OKS 2610/OKS 2611 universal cleaner to remove soiling as well as any lubricant residues. Use a brush, spatula or similar to apply a sufficient amount of paste to the head or nut contact surface and to the thread. Spray on evenly OKS 241 spray. The paste will also act as a sealant.

Assembling screw threaded connections subjected to high temperatures and corrosive influences Screwed connections at pipe fittings, flange joints and fittings in superheated steam lines Combustion chamber screwed connections and mounting bolts of gas and oil burners Screwed connections at combustion engines, exhaust systems, silencers and exhaust gas pipe connections Advantages and benefits Allows reliable non-destructive dismantling even after longer operating period under high operating and ambient temperatures Provides an optimal ratio of screw pretension and tightening torque Electrically conductive Also available as spray version OKS 241 To achieve optimal adhesion clean the thread or the sliding surface first mechanically and then with OKS 2610/OKS 2611 universal cleaner to remove soiling as well as any lubricant residues. Use a brush, spatula or similar to apply a sufficient amount of paste to the head or nut contact surface and to the thread.

Assembly lubrication of screw connections of high-strength steel subject to high temperatures, corrosive influences in chemically aggressive environments, e.g. on gas and steam turbines in power plants, combustion engines, threads on pipe fittings, flange joints and fittings in superheated steam lines, exhaust pipe and combustion chamber screwed connections etc. Parting lubrication of materials with a tendency to seize up, e.g. V2A, V4A and high-temperature steels Advantages and benefits Excellently suited for preventing seizing and binding Highly effective against corrosion affects Free of lead compounds, sulphides, chlorides and fluorides For best adhesion, clean the threads and sliding surfaces from dirt and other lubricants. Best way is to clean mechanically first and then with OKS 2610 or OKS 2611 universal cleaner. Apply paste evenly in sufficient amount onto head/nut support and thread or onto the sliding areas with brush, spatula, etc.

• THERMO-AW valves are used for the reliable regulation of air,     superheated  steam and flue gas flows. The maximum permitted     temperature may be, depending on design, up to 600°C.  • In order to systematically avoid corrosion problems, we exclusively use     stainless steel alloys to make our THERMO-AW valves. Our standard     working materials are 1.4301, 1.4541 and 1.4571.  • THERMO-AW valves are controlled manually, electrically or pneumatically.     All brands can be used for the drive.  • THERMO-AW valves are metallically sealed and function without any     additional sealing materials.   • The leakage rate is less than 0.1 % (based on the cross-section).     THERMO-AW valevs are 100 % leak-proof against the surrounding area.  • Our construction departement together with our in-house production     allows us to deal with virtually any customer requests.  • Due to systematic standardisation in detail and our long-term experience,     THERMO-AW valves are not prone to malfun

 • THERMO-AW valves are used for the reliable regulation of air,     superheated  steam and flue gas flows. The maximum permitted     temperature may be, depending on design, up to 600°C.  • In order to systematically avoid corrosion problems, we exclusively use     stainless steel alloys to make our THERMO-AW valves. Our standard     working materials are 1.4301, 1.4541 and 1.4571.  • THERMO-AW valves are controlled manually, electrically or pneumatically.     All brands can be used for the drive.  • THERMO-AW valves are metallically sealed and function without any     additional sealing materials.   • The leakage rate is less than 0.1 % (based on the cross-section).     THERMO-AW valevs are 100 % leak-proof against the surrounding area.  • Our construction departement together with our in-house production     allows us to deal with virtually any customer requests.  • Due to systematic standardisation in detail and our long-term experience,     THERMO-AW valves are not prone to malfu

• THERMO-AW valves are used for the reliable regulation of air,     superheated  steam and flue gas flows. The maximum permitted     temperature may be, depending on design, up to 600°C.  • In order to systematically avoid corrosion problems, we exclusively use     stainless steel alloys to make our THERMO-AW valves. Our standard     working materials are 1.4301, 1.4541 and 1.4571.  • THERMO-AW valves are controlled manually, electrically or pneumatically.     All brands can be used for the drive.  • THERMO-AW valves are metallically sealed and function without any     additional sealing materials.   • The leakage rate is less than 0.1 % (based on the cross-section).     THERMO-AW valevs are 100 % leak-proof against the surrounding area.  • Our construction departement together with our in-house production     allows us to deal with virtually any customer requests.  • Due to systematic standardisation in detail and our long-term experience,     THERMO-AW valves are not prone to malfun

EEx’e’ certified electrical process flow heaters EEx e T1 – T6 ATEX The “STR-Exe” type electric process flow heaters are EEx e certified. These heaters are custom built to meet client specifications and suitable for use in zone 1 & 2 hazardous areas. The “STR-Exe type electrical process flow heater comprise a large range for industrial application. These heaters are supplied CE marked in acc. the latest CENELEC requirements or manufactured to the latest IEC standards. Typical electric process heaters applications include heating of liquids i.e. heat transfer oil or fuel oil, glycol reboilers and water heaters and heating of pressurized gases i.e. pressurized air, superheated water steam, nitrogen or other compositions of gases. Thyristor control systems are also designed and supplied by OhmEx to control the range of electric process heaters. We are pleased to advice on the most suitable control system for your heating application.

Electrical process flow heaters The “STR-TWIN type electrical heater comprise a large range of process flow heaters for industrial application custom built to meet client specification. Due to the small diameter construction of the vessel it is perfectly suitable for low volume or mass flow. These heaters are supplied CE marked in acc. the latest CENELEC requirements or manufactured to the latest IEC standards. Typical electric process heaters applications include heating of liquids i.e. heat transfer oil or fuel oil, glycol reboilers and water heaters and heating of pressurized gases i.e. pressurized air, superheated water steam, nitrogen or other compositions of gases. Thyristor control systems are also designed and supplied by OhmEx to control the range of electric process heaters. We are pleased to advice on the most suitable control system for your heating application.

Electrical process flow heaters The “STR type electrical process flow heater comprise a large range for industrial application custom built to meet client specification. These heaters are supplied CE marked in acc. the latest CENELEC requirements or manufactured to the latest IEC standards. Typical electric process heaters applications include heating of liquids i.e. heat transfer oil or fuel oil, glycol reboilers and water heaters and heating of pressurized gases i.e. pressurized air, superheated water steam, nitrogen or other compositions of gases.

With impressively low emissions and its ability to be converted for biofuels or hydrogen, the UL-S is designed to be future-proof. — Very high efficiency for low running costs and emissions — Complete system with customer-specific equipment and future-proof technology — Extremely well proven design “Made in Germany”, highly durable and easy to maintain — Consistent steam quality for reliable supply — Custom designs available for heat recovery boilers, hybrid or superheated steam — Smart boiler control and seamless system integration with digital assistants — Fuel: Gas, oil, bio gas, bio oil, hydrogen

Jet Flow fixed area nozzle desuperheaters are best suited for applications involving minimal load fluctuations. A fixed nozzle desuperheater utilizes high performance fixed geometry nozzles to reduce the steam temperature by directly injecting water inside the superheated steam flow. The water enters the main desuperheater body, passes through the spray nozzles and discharges into the steam line in the form of a fine mist.

A Steam Conditioning Valve / Combined PRDS Valve is the combination of pressure reduction and temperature reduction of superheated steam to fit process needs, protect downstream equipment or allow the use of less expensive materials or schedules for downstream piping. This is done with a pressure reducing valve and a spray water addition section either as separate units or a single device. Pressure reduction is carried out with a pressure reducing trim within the valve body, usually multi stage pressure reduction. The pressure is controlled by an upstream or downstream pressure controller, signaling the valve to modulate to maintain the pressure at the required set point.Temperature is controlled by adding water to the steam in such away that it will get fully evaporated in the steam, termed as desuperheatmg. These applications are normally considered to be some of the most severe services of any valves in a modem steam plant.

The all-in-one solution Already the basic version of the OPTISWIRL 4200 is equipped with a temperature compensation for saturated steam applications. With the optional pressure sensor the OPTISWIRL 4200 has an integrated density compensation available, which even allows an exact measurement of gases and superheated steam with varying process conditions. The additional integrated gross and net heat measurement makes the OPTISWIRL 4200 to be a reliable partner for advanced energy management systems. The OPTISWIRL 4200 was designed for the safety-related applications from the very beginning. It was developed according to the standard IEC 61508 edition 2. The certification is effected within the scope of a Full Assessment by TÜV Süd. Thereby the OPTISWIRL 4200 can be used for continuous volume flow measurement in safety-related applications with classification SIL2.

In cases where waste liquid’s or suspension’s need to be incinerated, EUROPEM uses liquid fuel injection lances equipped with ultrasonic atomisation nozzles, resulting in very fine droplets and an almost gas-like combustion process. This nozzle uses an atomizing fluid such as superheated LP steam or compressed air. EUROPEM Natural Draft and Forced Draft Burners Different configurations for the atomization nozzle are possible, depending on the burner design, capacity range and the desired spray pattern in relation to the combustion chamber. The nozzle operates based on the Hartmann Generator principle and was originally developed the early 1970s. In 2007, the nozzle was optimized and now has a fuel turndown ratio of 10:1. Hartmann Generator principle: Through a jet nozzle (D), a gaseous fluid flows with supercritical pressure ratio – meaning sonic speed. According to Mach and Salcher a periodical structure will build up in the stream (dotted line). Graph K shows the pressure cycles along the length of the gas stream. Oscillations occur by filling (pressurizing) and deflating the hollow space H. This is the principle used for the Ultrasonic Nozzle. A Hartmann Generator is placed as a concentric ring around a central liquid fuel pipe. The high exit speed of the atomizing fluid (compressed air, steam or combustible gas) alone achieves a rough atomization, caused by the negative pressure. The ultrasonic effect created by the Hartmann Generator oscillates the pre-atomized droplets at a high frequency, and further fragments the droplets into a very fine mist. Advantages: Low and high viscosity fluids are atomized into smallest possible droplets. No limitation on ash content and other solid particles in liquid fuels. Various fuel types can be used in one nozzle, no limitation on fuel mixtures. High durability due to low operating pressure for fuel and atomizer. Different nozzle types to obtain different spraying paterns

Most of the Europem incinerators are equipped with waste heat recovery systems. Europem has supplied a wide range of waste heat recovery installations including steam boilers, thermal oil boilers, gas-liquid heat exchangers, gas-gas heat exchangers, bath heaters and air heaters. All waste heat recovery installations are tailored to the needs of the client and the optimal design of the overall installation. Our range of waste heat recovery systems include: -Fired tube boilers with or without economizer. Single pass and multi-pass systems can be supplied Boilers can be equipped with an on-line cleaning system to allow operation with dust-loaded (flue) gases Boilers up to 30 MW capacity can be supplied with pressures ranging from 10 to 22 bar. - Single pass and multi-pass systems can be supplied -Water tube boiler boilers with or without economizer Superheated or saturated steam Horizontal or vertical boiler arrangements Bundles in refractory lined casing or with membrane walls Capacities up to 40 MWth with pressures ranging from 15 to 65 bar. – Thermal oil boilers – Bath heat exchangers – Air – flue gas tube and shell heat exchangers – Flue gas – liquid tube and shell heat exchangers – Air heaters Heat exchangers can be manufactured in carbon steel or high grade alloys e.g. Duplex, Hasteloy, Inconel, AISI 316, AISI 304.

The steam calculator EngyCal RS33 is used to record steam mass and energy flow of saturated and superheated steam. The calculation is based on the measured process variables volume flow, temperature and/or pressure.The EngyCal RS33 uses the standard IAPWS IF97 to calculate the mass and energy flow of steam. The density and enthalpy of the steam are calculated from the input variables pressure and temperature.

Bundles are used for generating superheated, saturated steam and hot water to meet the requirment of process by utilising waste heat in power plants. We manufacture bundles according to ASME and EN standard with high frequency welded fintubes which is produced by Eralp. *We are manufacturing Solid and Serrated Type. *We can weld fin material thickness between 0,8 mm - 2 mm for high frequency welded spiral finning tubes. *It is possible to weld fin thickness less than 0,8 mm but it is not recommended. *Pitch distance is determined according to pipe diameter and thermodynamic calculation. We are able to manufacture fintubes pitch in the range of 3,5 - 20 mm.

Indirect steam generators are used to produce saturated or superheated steam indirectly, using higher pressure steam, thermal oil or another heat carrier which already exist in the plant. By doing this way there will be no need for additional boiler room investment. (Fuel piping, chimney etc.) ISG type steam generators operates with primer fluid flowing inside tube bundles and seconder fluid (steam) produced outside of the bundle. Thanks to flanged design, tube bundle could be disassemled completely and easily for renewing or maintenance purposes. ENEVA can supply completely stainless steel indirect steam generators named “Clean Steam Generator“ or “Hygienic Steam Generator “ for medical sector or food processing plants.

Water tube Steam Boiler, superheated or saturated steam, Gas, Liquid or Solid fuel options, Turnkey project solutions.

Water tube Steam Boiler, generating superheated or saturated steam, fired Gas, Liquid and Solid fuels, turnkey project solutions.

1 ton/h to 18 ton/h Industrial Fire tube Steam Boiler, generating superheated or saturated steam, fired Gas, Liquid and/or Solid fuels, turnkey project flexible solutions as per customer demand.