Steel Tubes For Boilers

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Cast Iron Gilled Tube Economizer - the main part of the economizer, it heats the feed water in a stationary boilers with pressure up to 2.4 MPa.Also economizer ribbed cast iron the item can be used separately as the heating element of the system, as, unlike smooth, it has a higher warmth retention: more than the heat transfer area, the heating more efficient. In addition, the cast iron as a material fittings heat exchangers lasts longer than steel, significantly cheaper and, despite its large...

$ 400 Set/Sets

Finned Tube Economizer, Spiral Finned Tube-Square fin tube, H fin tube, rectangular fin tubes, double H fin tubes H fin tube known as square fin tube, There are two type of H fin tubes, one type with single tube, normal called square fin tube, the other with Double tube, normal called rectangular fin tubes. and also manufactured as per customers requirements. Due to rectangular shapes, which can offer large surface area compared to the Spiral Finned tubes. Due to larger surface area available,...

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We can fabricated thousands of Superheaters - Radiant, Pendant, Final, Fluidized Bed types, Reheaters for all kinds of Boilers having Complicated very close and Compact Shapes with tube sizes ranging from 32mm OD to 76.2mm OD and thickness from 3mm of 12mm in all types of Boiler Quality Steel Grades ranging from Carbon to Alloys and Stainless Steel for metal temperature ranging up 650 C and for Boilers of 10 to 500 MW Capacity. Main Technical Parameter: Boiler Superheater Coil Material Carbon...

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In the boiler, the role of boiler spare parts steam super heater is to heat the saturated steam to a certain temperature of superheated steam to increase power plant efficiency. Repeater essentially further improves the thermal power plant cycle efficiency. It includes Radiant, Pendant, Final, Fluidized Bed types, Reheaters,etc Main Technical Parameter: Boiler Superheater Coil Material Carbon steel, alloy steel, stainless steel or durable heat steel,etc,such as such asSA-210 C, SA-213 T12 / T22...

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The Superheater Tube Wall is an independently fired coil type heating system that converts saturated steam to superheated steam. The most common reasons for needing superheated steam is either to reduce the risk of condensation of the steam when transferring it to the point of use, or when the kinetic energy in the high-pressure steam is to be used, the energy in the steam must be maximised and condensation must be avoided.Following types of superheaters are commenly used: radiant superheater,...

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Boiler membrane water wall tube panel for steam boiler in china are membrane walls that are made of tubes welded together with or without a strip of metal in between. These walls form the enclosure of the coal combustion chamber. Water wall tubes are also referred to as the evaporator section; they contain water mostly in liquid form which gradually evaporates as it rises in the boiler. Main Technical Parameter: Function Evaporation section Fuel Coal fired water tube boiler,etc Standard China...

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Boiler Bank Tubes are Bent to Shape Tubes or Steam Generating Tubes where Water is converted to Steam. Power Plant Recovery Boiler Generating Bank Tube carry a mixture of water and steam. Fabricated from Tubes in various sizes and shapes, bending of these tubes is generally to larger Radius hence they need some Tube Bending Expertise to avoid wrinkles, surface cracking, irregularities, ensuring long life of tube resulting in smooth and efficient operation of the Boiler. Main Technical...

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Energy saving environmental protection china supplier membrane water wall tube panels for CFB boiler are membrane walls that are made of tubes welded together with or without a strip of metal in between.These walls form the enclosure of the coal combustion chamber.Water wall tubes are also referred to as the evaporator section; they contain water mostly in liquid form which gradually evaporates as it rises in the boiler. Main Technical Parameter: Function Evaporation section Fuel Coal fired...

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Water wall panels are used in Waste Heat recovery boilers.We manufacture Waterwall panels,these are fabricated out of carbon steel tubes to customers' drawings and specifications.The main function of water wall panels in boiler is to absorb the heat generated by high temperature flame or flue and to generate steam or hot water in tubes, hence to reduce the temperature in the chamber. Main Technical Parameter: Function Evaporation section Fuel Coal fired water tube boiler,etc Standard China GB,...

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An air preheater (APH) is any device designed to heat air before another process (for example, combustion in a boiler) with the primary objective of increasing the thermal efficiency of the process. They may be used alone or to replace a recuperative heat system or to replace a steam coil.Following two types of air preheaters for use in steam generators in thermal power stations is commonly used: One is a tubular type built into the boiler flue gas ducting, and the other is a regenerative air...

$ 2000 Set/Sets

Product details: For steam boilers, economizer is important spare parts in boiler working. It is energy saving device that helps to reduce the heat loss and save fuel. It is more economical and would provide users with considerable economic benefits. To improve economizer working efficiency, sometimes fins and ribs are added to the tube to improve the heat transfer effect. Such as spiral fin, H type fin and serrated fin, etc. That will enhance the heat transfer efficiency of the economizer and...

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Product details: The feed water of steam boiler is heated in the economizer before entering the steam drum, When the feed water temperature increases, it will reduce the wall temperature difference when entering the steam drum, which extends the service life of the steam drum. We have rich experience in processing boiler economizer and guarantee that we process in strict accordance with the drawings. Boiler header will be provided together with economiser if buyer needed. We ensure the boiler...

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Product details: We have rich ecperience in processing and exporting boiler economizers for thermal power plant. We offer our customers with highly efficient economiser or economizer tubes which are scientifically designed to use the utilize fumes of the heated parts for boilers. It is customized material, ASTM tubes and GB standard tubes are both accepted. We provide customized economizer type such as bare tube economizer, H Fin tube economizer, spiral fin tube economizer, serrated economizer...

$ 2000 Set/Sets

Product details: Economisers are mechanical devices that reduces energy consumption. It does this by acting as a heat exchanger, preheating the fluids that enter a boiler or recovering residual heat from the combustion products. It is designed to save energy by using the exhaust gases from the boiler to preheat the cold fluid, mainly water, that is used to fill it. An increase in fuel prices means that power plants are having to increase the boiler efficiency and this is made possible with the...

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Product details: A superheater is a power plant boiler parts used to convert saturated steam or wet steam into superheated steam or dry steam. Superheated steam is used in steam turbines for electricity generation, steam engines, and in processes such as steam reforming. The outer diameter of the boiler superheater tube is generally 30-60 mm. The convection superheater is the most commonly used, usually a serpentine tube type or coil bend. We have rich experience in processing and providing...

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Product details: Steam superheater is high temperature resistance and wear resistance, it is pressure parts for industrial boilers. Usually we use high-quality low-carbon steel with high temperature resistance and various chromium-molybdenum alloy steels for superheater processing. The outer diameter of the boiler superheater tube is generally 30-60 mm. Whether it is complete set of superheaters, boiler superheater tubes, or coil bend, we will process as the drawing the buyer provided. As a...

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Product details: According to the temperature, Steam superheaters are devided into low temperature superheater and high temperature superheater; According to the heat transfer method, steam superheaters are devided into convection type, radiant type and semi-radiative type; According to structural characteristics, it can be divided into serpentine tube type, screen type, wall type and wall-wrapped type. We could provide these kind of steam superheaters, and other steam boiler parts. The quality...

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Product details: We provide superheaters, which are widely used in steam engine, such as power plant, chemical plant and other plants. It heats the steam, generated by the boilers. Our range is designed in conformation with international quality standards. These are appreciated for precision functioning, durability and minimum maintenance. We also provide customization on our range as per the drawing of customers, including coil bend and boiler superheater pipes. Whether it is complete set of...

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Product details: superheaters are vital part of the boiler system that is used to increase the overall efficiency of thermal power plant. More specifically, it is a device which converts saturated steam into dry steam as dry steam contains more thermal energy. In all, there are three types of superheaters: radiant superheaters, convection superheaters and separately fired superheaters. Depending on the size of the plant, they can vary from a few meters long to a few hundred meters. We have rich...

$ 1800 - 2000 Set/Sets

Product details: Power plant boiler membrane water wall is widely used in modern enterprise. Boiler water walls are membrane walls that are made of tubes welded together with or without a strip of metal in between. These water cooled walls form the enclosure of the coal combustion chamber. Water cooling wall tubes are also referred to as the evaporator section, they contain water mostly in liquid form which gradually evaporates as it rises in the boiler. It is basic components in the boiler...