ASME standard boiler part superheater with ISO certification is a device used to convert saturated steam or wet steam into dry steam used in steam engines or in processes, such as steam reforming. There are three types of super heaters namely: radiant, convection and separately fired. A super heater can vary in size from a few tens of feet to several hundred feet ( a few meters to hundred meters).
China ISO certificate boiler pressure part superheater with best price is consisted of a serious of bare coil (carbon steel, alloy steel, or durable heat steel) and header and other auxiliaries. Tubes Ï?32, 38, 42 and so on, also as the request. China ISO certificate boiler pressure part superheater with best price is a device used to convert saturated steam or wet steam into dry steam used in steam engines or in processes, such as steam reforming. There are three types of super heaters namely: radiant, convection and separately fired. A super heater can vary in size from a few tens of feet to several hundred feet ( a few meters to hundred meters).
Radiant tube steam superheaters are one of the most important accessories of boiler that improves the thermal efficiency. In super heaters there should not be any fins as it increases the thermal stresses and carful should be taken when choosing the superheater material that is stand for high temp and corrosion resistance. Parameter China supplier argon arc welding radiant tube steam superheater with best price We are boiler parts manufacturer, we supply boiler parts with high quality. Info.of pipes O.D. 10MM to 114MM W.T. 0.8MM to 15MM Tolerance AS STANDARD Certificated by TUV,SGS,ISO Other service Special specifications are aslo supplied according to customers' requirements Payment as the order Delivery time Within 30days upon receving the deposit, Company name  Shandong Hengtao Energy Saving & Environment Protection Co., Ltd. Market Asia,Europe,North America, Africa and so on Please feel free to contact me to know more information about the products,and warmly welcome to visit our factory when you come to China Contact information Material China supplier argon arc welding radiant tube steam superheater with best price is made of bare pipes (including carbon steel, alloy steel, heat resistant steel, etc), headers and other auxiliary materials. The pipes generally have OD32, OD38, OD42, etc or customized specifications for the users. Features With the artistic appearance and accurate size, the advance process for bending tube and welding, the first rate test equipment and sophisticated technology. Application Reheaters and superheaters are a set of tubes located in the boiler. Steam from the water walls passes to the superheaters where it is heated above its saturation temperature until the maximum required operating temperature is achieved. The superheated steam then flows through the main steam piping to the high-pressure turbine. Exhaust steam from the high-pressure turbine is guided to the boiler for reheating and from there to the intermediate and low-pressure turbines. High reheating temperatures improve the output and efficiency of a power plant.
* PHOSCAST Phoscast : Phosphate Bonded Castables * PURPOSE customers using FBC boilers (Particularly underbed feed FBC boilers) for the protection of inbed coils against erosion potential by applying highly abrasive resistant refractory on inbed coils above fuel feed system. BACKGROUND * Two of such actions are providing special alloy studs on inbed coils and applying highly abrasive resistant refractory on the outer bottom loops of inbed Coils which are above the fuel feed nozzles. * GANESHAS has taken number of approaches to identify the key factors affecting erosion rates with an objective to enhance the life of inbed tubes as well as implementing the corrective action to reduce the erosion rates. Phosphate coatings are often used to protect steel parts against rusting and other types of corrosion * Erosion of inbed coils in fluid bed combustor is unavoidable phenomenon however the rate of metal wastage and thus the life of tubes depends on various factors like ash & fuel properties, design of Combustor / feeding system, flue gas velocities operating conditions etc. It has been also observed that maximum erosion prone inbed coils are those which come above fuel feed nozzles and an area of approximately 1 to 1.5 mts around fuel feed systems are badly affected. APPLICATION Phoscast-90 XR can be applied by ramming with wooden mallet having adequately large head @" dia x 5" length x 10â?? Jong handle). The desired lining or repair thickness is built up in several courses while ramming the mass to uniform thickness. Phoscast refractory should never be trawled to obtain smooth surface; ramming only should finish surface. Any excess mass is to be sliced off with trowel edge and then finished by ramming again for bed coil. Tube application of AFBC boiler, the material pasty mass should be finger pressed into the studs of the tube with maximum force. Finish should be given by pressing the hand palm against material applied, using surgical type thin rubber hand gloves.
China supplier boiler components superheater with best quality is a device used to convert saturated steam or wet steam into dry steam used in steam engines or in processes, such as steam reforming. There are three types of super heaters namely: radiant, convection and separately fired. A super heater can vary in size from a few tens of feet to several hundred feet ( a few meters to hundred meters). China supplier boiler components superheater with best quality is consisted of a serious of bare coil (carbon steel, alloy steel, or durable heat steel) and header and other auxiliaries. Tubes Ï?32, 38, 42 and so on, also as the request. In the power station boiler, the action of the boiler component superheater is to heat the saturated steam to the superheated steam with the certain temperature. The re-heater is a actual steam superheater which re-heat the low and middle pressure steam after working to certain temperature, the use of the reheater further improve the heat efficiency of the power station and make the steam temperature of the turbine last stage blade to be controlled in a limited range.
Russian Mazut M100 is a fuel oil that is manufactured to GOST specifications, GOST 10585-75 (not active), GOST 10585-99 Oil fuel (GOST is the Russian system of standards, much like ASTM, for example). Mazut is almost exclusively manufactured in the Russian Federation, This kind of oil is graded as the heavy furnace oil. The product is produced from the remains of raw oil processing. This kind of mazut is produced only from the low sulphur raw oil. This product is typically used for larger boilers in producing steam since the BTU content is high. The most important consideration (not the only consideration) when grading this fuel is the sulfur content, which can mostly be affected by the source feedstock. For shipment purposes, this product is considered a dirty oil product, and because viscosity drastically affect whether it is able to be pumped, shipping has unique requirements. Mazut is much like Number 6 Oil, and is part of the products left over after gasoline and lighter components are evaporated from the crude oil. The main difference between the different types of Mazut-100 is the content of sulphur. The grades are represented by these sulfuric levels: Very Low Sulphur is Mazut M100 with a Sulphur content of 0.5% Low Sulphur is Mazut M100 with a Sulphur content of 0.5% Normal Sulphur is a Mazut M100 with a Sulphur content of 1.0-2.0% High Sulphur is a Mazut M100 with a Sulphur content of 2.0-3.5% The amount of sulfur affects how clean the oil burns, and in turn the emissions it creates, as well as the amount of buildup that accumulates within the engines and furnaces that burns it. M100 prices are often determined by its point of origin and mode of production. Apart from shipping charges and regulations, product quality is considered to be more essential. When petroleum is distilled, fuel oil is produced as a residue or distillate. Any fuel oil is a form of petroleum that is burned to produce energy or heat for running an engine. These are usually low-quality oils that are heated in a furnace or boiler and used in a number of industries. MAZUT is such fuel and is typically used in generating plants and factories. Of course, different plants have expected requirements and specifications of their fuel and this is why MAZUT M100/99 and GOST 10585-75 are produced according to industry ISO standards.
Russian Mazut M100 is a fuel oil that is manufactured to GOST specifications, GOST 10585-75 (not active), GOST 10585-99 Oil fuel (GOST is the Russian system of standards, much like ASTM, for example). Mazut is almost exclusively manufactured in the Russian Federation, This kind of oil is graded as the heavy furnace oil. The product is produced from the remains of raw oil processing. This kind of mazut is produced only from the low sulphur raw oil. This product is typically used for larger boilers in producing steam since the BTU content is high. The most important consideration (not the only consideration) when grading this fuel is the sulfur content, which can mostly be affected by the source feedstock. For shipment purposes, this product is considered a product, and because viscosity drastically affect whether it is able to be pumped, shipping has unique requirements. Mazut is much like Number 6 Oil, and is part of the products left over after gasoline and lighter components are evaporated from the crude oil. The main difference between the different types of Mazut-100 is the content of sulphur. The grades are represented by these sulfuric levels: Very Low Sulphur is Mazut M100 with a Sulphur content of 0.5% Low Sulphur is Mazut M100 with a Sulphur content of 0.5% Normal Sulphur is a Mazut M100 with a Sulphur content of 1.0-2.0% High Sulphur is a Mazut M100 with a Sulphur content of 2.0-3.5% The amount of sulfur affects how clean the oil burns, and in turn the emissions it creates, as well as the amount of buildup that accumulates within the engines and furnaces that burns it. M100 prices are often determined by its point of origin and mode of production. Apart from shipping charges and regulations, product quality is considered to be more essential. When petroleum is distilled, fuel oil is produced as a residue or distillate. Any fuel oil is a form of petroleum that is burned to produce energy or heat for running an engine. These are usually low-quality oils that are heated in a furnace or boiler and used in a number of industries. MAZUT is such fuel and is typically used in generating plants and factories. Of course, different plants have expected requirements and specifications of their fuel and this is why MAZUT M100/99 and GOST 10585-75 are produced according to industry ISO standards.
Mazut-100 is a fuel oil that is manufactured to GOST specifications, for example GOST 10585-75/99. GOST is the Russian system of standards. Mazut is almost exclusively manufactured in the Russian Federation, This product is typically used for larger boilers in producing steam since the BTU content is high. The most important consideration when grading this fuel is the sulfur content, which can mostly be affected by the source feedstock. For shipment purposes, this product has a high viscosity which drastically affect whether it is able to be pumped, shipping has unique requirements. Mazut is much like Number 6 Oil, and is part of the products left over after gasoline and lighter components are evaporated from the crude oil. The main difference between the different types of Mazut-100 is the content of sulphur. The grades are represented by these sulfuric levels: - "Very Low Sulphur" is mazut with a sulphur content of 0.5% - "Low Sulphur" is a mazut with a sulphur content of 0.5-1.0% - "Normal Sulphur" is a mazut with a sulphur content of 1.0-2.0% - "High Sulphur" is a mazut with a sulphur content of 2.0-3.5% - Very Low Sulfur mazut is generally made from the lowest sulfur crude feedstocks.
ASTM A178 Electric-Resistance-Welded Carbon Steel And Carbon-manganese steel boiler and superheater tubes Tube Details: 1) A178 Chemical Component Analysis(%): Gr. A: C: 0.06-0.18; Mn: 0.27-0.63; P: < 0.035; S: < 0.035; Gr. C: C: < 0.35; Mn: < 0.80; P: < 0.035; S: < 0.035; Gr. D: C: < 0.27; Mn: 1.00-1.50; P: < 0.030; S: < 0.015; Si: > 0.10 2) Tensile Requirements: Gr. A: Tensile strength Min. 47Ksi; Yield Strength Min. 26Ksi, Elongation: 35%. Gr. C: Tensile strength Min. 60Ksi; Yield Strength Min. 37Ksi, Elongation: 30%. Gr. D: Tensile strength Min. 70Ksi; Yield Strength Min. 40Ksi, Elongation: 30%. 3) Manufacture Method: Electric-Resistance Welding; 4) Surface treatment: ASTM A178 & ASTM A450-Temporary Coating, Special Coating, Galvanized, immersion oil, lacquer, passivation, phosphating, etc; Or Oil-dip paint black with two plastic caps on each end 5) Quality Test: ASTM A450-Chemical Component Analysis, Mechanical Properties(Ultimate tensile strength, Yield strength, Elongation), Technics Properties(Flattening Test, Flaring Test, Bending Test, Hardness Test, Blow Test, etc), Exterior Size Inspection, Nondestructive electric Test, Hydrostatic Test, magnetic particle testing; 6) Packing: Hexagonal bundles with several steel strips, Wrapped in waterproof paper, PVC sleeve, and sackcloth with several steel strips or packed in heavy tri-wall boxes, wooden boxes, wooden slats as requires; 7) Applications: Boiler and Heat Exchanger(Wal panel, economizer, reheater, superheater and steam pipeline of boilers), Hydraulic and Petrochemical Purpose, etc. 8) Origin: China Commercial Information: 1) Delicery time: 45 days ready at mil also according to the actual weight; 2) Minium order: 15 Ton/Dimension while not stock raw material; 4) Term of payment: T/T or L/C at sight; 5) Delivery Port: Shanghai Port; 6) Offer Validity: 7 Days; 7) Container: 20GP or 40GP or Bulk; 8) Manufacture methods: ERW method.
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