Carbon Steel Flange Bolt Chart-manufacture,factory,supplier from China
(Total 24 Products for Carbon Steel Flange Bolt Chart)
The sliding flange is mainly composed of flange, gasket, bolt and so on. Among them, the size parameters of the flange include outer diameter, aperture, groove depth, groove width, etc. The size parameters of the gasket include inner diameter, outer diameter, thickness, etc. In addition, the diameter, length and other parameters of the bolt are also very important, which determine the installation method and sealing effect of the entire sliding flange.
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Flat welding flange connection is the two pipes, pipe fittings or equipment, first fixed on a flange, between the two flanges, plus flange pad, bolted together to complete the connection. Some pipe fittings and equipment have their own flanges, which are also flange connections. Flat welded flanges are divided into threaded connection (wire connection) flanges and welded flanges. Low pressure small diameter wire flange, high pressure and low pressure large diameter are welded flange, different pressure flange thickness and connection bolt diameter and number are different.
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All in the two planes in the periphery of the use of bolt connection at the equal time closed connection parts, oftentimes regarded as "flange", such as the connection of air waft pipe, this kind of elements can be regarded as "flange class parts".But this connection is totally a section of the equipment, such as the connection of the flange and the water pump, it is now now not right to identify the water pump "flange parts".
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Carbon steel flange is a common pipeline connection component, mainly used to connect two pipelines and achieve sealing and stability between the pipelines. It is mainly made of carbon steel, so it has good corrosion resistance and high temperature resistance, and can be used in various harsh environments.The main feature of carbon steel flanges is their stable and reliable connection, able to withstand large pressure and vibration. Additionally, they have good flexibility, able to absorb pipeline expansion and contraction, preventing pipeline ruptures.
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The strength of carbon steel material itself is very hard, so it is also very common in application, many links between pipe fittings will be used to carbon steel flange, want to reasonably change the link of pipe fittings, carbon steel flange is a better choice.Carbon steel flange used in the field is more special, so it requires the material to be smooth and other characteristics, it can be used in a high pressure environment without distortion.
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Carbon steel flanges, also known as carbon steel flanges, are flanges or end flange connections whose body material is carbon steel. Flanges made of carbon steel are commonly referred to as carbon steel flanges. Common materials include cast carbon steel grades WCB, forgings A105, or Q235B, A3, 10#, #20 steel, 16manganese, 45# steel, Q345B, etc. Usually, to prevent rust, the flange surface is plated (yellow zinc, white zinc, etc.), or treated with anti-rust oil and anti-rust paint.
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The 16mn in the 16mn flange is made of carbon steel metal and is a low alloy flange. It has the advantages of good overall performance, good low temperature performance, cool stamping performance, welding performance, and good machinability. Widely used in water conservancy, electric power, power stations, pipe fittings, industry, pressure vessels and other industries.
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They are: Class 150; Class 300; Class 600; Class 900; Class 1500; Class 2500Another meaning of carbon steel flange is: According to the national standard requirements of the size, tolerance range and other production flanges, different from the production of flanges not according to the standard size is also called two standard flanges (some people called non-standard flanges is incorrect), usually some unprofitable businesses will reduce the thickness of the flanges, two dimensions of the outer diameter to achieve the purpose of saving materials, and waste steel or scrap steel processing flan
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Carbon steel sliding flanges usually have the following characteristics:1.Material: Carbon steel sliding flanges are usually made of high-quality carbon structural steel materials.
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The manufacturing process of carbon steel socket flange generally includes the following steps:1.Material procurement: First of all, high-quality carbon steel plates need to be purchased, cut and processed according to specifications and requirements.2.Punching: Punch the processed carbon steel plate for inserting the flange.3.Bending: Bending the punched carbon steel plate into the shape of the socket flange.4.Welding: Weld the bent plate to fix it into the shape of the socket flange.5.Surface treatment: The surface of the welded socket flange is polished and anti-rust to increase its corrosi
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Matters Needing Attention:Before installation, it is necessary to clean the sliding flange accordingly to ensure that its surface is free of dirt and damage, in order to avoid leakage or damage during or after installation.During the installation process, carbon steel sliding flanges need to be classified according to corresponding specifications and standards, and installed according to the instructions or specifications. If sealing gasket is required, it shall be selected with good oil resistance and anti-aging performance, and its installation shall be correct.
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Blind flange carbon steel is a pipe connecting component used to close the end or intermediate section of a piping system. It is made of carbon steel material and has excellent mechanical properties and corrosion resistance.The main function of Blind Flange Carbon Steel is to provide a reliable seal to prevent leakage of the medium inside the pipeline.
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Product Advantages2.Easy installation and maintenance: The installation process of carbon steel flat flange is relatively simple, and the connection can be completed without using special tools. Moreover, when the piping system needs maintenance or replacement, the disassembly of the flat flange is relatively easy.3.Strong applicability: carbon steel flat face flanges can be used in many different pipeline connections, including high pressure, high temperature and low temperature pipeline systems.
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Installation PrecautionsWhen installing carbon steel flanges, it is necessary to use good gaskets and choose gasket products with oil resistance and anti-aging properties to maintain a long-lasting effect. At the same time, gaskets of different sizes and shapes should be used according to the shape of the connection place, so as to achieve the best effect.During the installation process, the apron is an indispensable accessory, and it must be placed correctly.
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Packaging And Shipping:Blind Flange Carbon Steel is packed in wooden boxes, with foam shock absorbers placed inside each wooden box to prevent damage to the flanges during transportation.The Blind Flange Carbon Steel is fixed in the wooden box, and the four corners are protected with foam shock-absorbing pads.After the Blind Flange Carbon Steel is packed in wooden boxes, it is placed in a container and protected with foam shock-absorbing pads around it to ensure that the flange will not move or collide during transportation.When loading and unloading, it is necessary to use tools such as
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AdvantageGood sealing: The flange connection adopts two methods: face-to-face sealing and comprehensive sealing, making the sealing more reliable. In addition, sealing gaskets are made of different materials, such as rubber, polytetrafluoroethylene, etc., which have good sealing properties and can prevent fluid leakage.Application ScenariosBuilding pipe connection: Carbon steel flange is a common pipe connection method, which is often used to connect water, heating, air conditioning and other piping systems in buildings.
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Application ScenariosPipeline connection: The sealing connection of the pipeline is achieved by welding the pipe ends of two sections of the pipeline with carbon steel flanges, and then connecting the two flanges with bolts.Valve installation: In valve installation, the inlet and outlet ends of the valve are connected to the pipe ends of the pipeline through carbon steel flanges, which can achieve the cutting and adjustment of the pipeline medium.About UsShandong Xinyi Intelligent Manufacturing Co., Ltd. is located in Zhangqiu, Shandong, the hometown of Chinese blacksmiths.
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Application Scenarios:Petrochemical industry: Carbon steel flanged fittings are used to connect various petrochemical equipment, such as oil pipelines, steam pipelines, chemical equipment, etc.Electric power industry: Carbon steel flanged fittings are commonly used in pipelines transporting water, gas and oil in the electric power industry, as well as valves, pumps and other equipment.Water treatment industry: Carbon steel flanged fittings are commonly used in water supply, sewage treatment, boiler water treatment, and industrial water pipes.Construction industry: Carbon steel flanged fittings
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Application ScenariosPetroleum and chemical industry: Carbon steel flanges are widely used to connect various oil and gas equipment, pipeline systems and storage tank devices. They can also be used to connect chemical equipment, such as reactors, heat exchangers, water tanks, etc.Aerospace field: Carbon steel flanges are mainly used for the manufacture and repair of aircraft and spacecraft shells, and for connecting various equipment.About UsShandong Xinyi Intelligent Manufacturing Co., Ltd. is placed in Zhangqiu, Shandong Province, the native land of blacksmiths in China.
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Carbon steel blind flanges are a common type of pipeline connection component, mainly used to connect two pipelines and achieve sealing and stability between the pipelines. They are mainly made of carbon steel, which gives them good corrosion resistance and high temperature resistance, enabling them to be used in various harsh environments.The main characteristics of carbon steel blind flanges are their stable and reliable connection, able to withstand large pressure and vibration.
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Forged Carbon Steel Flanges are an important mechanical component made primarily from carbon steel material through forging processes. This type of flange has high strength and toughness, capable of withstanding significant pressure and impact, making it suitable for harsh environments such as high pressure and high temperature.In addition, Forged Carbon Steel Flanges also have good corrosion resistance and can adapt to various corrosive media.
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Application ScenariosChemical industry: Carbon steel flanges are widely used to connect chemical equipment, such as reactors, heat exchangers, water tanks, etc.Aerospace field: Carbon steel flanges are mainly used for the manufacture and repair of aircraft and spacecraft shells, and for connecting various equipment.About UsShandong Xinyi Intelligent Manufacturing Co., Ltd. is placed in Zhangqiu, Shandong Province, the homeland of blacksmiths in China.
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The material of the welding end flange can be selected according to the application requirements and working environment. Common materials include carbon steel, stainless steel, and alloy steel.Carbon steel welding flanges have good corrosion resistance and toughness, and are suitable for low-pressure and low-temperature media such as air, water, and petroleum. Stainless steel welding flanges have good corrosion resistance and high temperature performance, and are suitable for media with high corrosion resistance requirements, such as acids, alkalis, and seawater.
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Carbon steel pipe flanges are a type of connecting piece widely used in piping systems to connect pipes, valves, pumps, and other equipment. They are typically made of carbon steel material, which has good strength and rigidity and can withstand high pressures and loads.The main function of carbon steel pipe flanges is to provide reliable connection and sealing, ensuring the normal operation and safety of pipeline systems.
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Carbon steel flange another layer of meaning: according to the national standard requirements of the size, tolerance range, etc.
Carbon steel flange in accordance with national standards require the size, tolerance range and other production of the flange, the difference between the flange is not produced according to standard sizes also known as the second standard flange (some people call non-standard flange is incorrect), usually some unscrupulous businessmen will reduce the thickness of the flange, the outer diameter of the two dimensions to achieve the purpose of saving materials, and the use of scrap steel or steel processing flange of the edge material.Usually this steel is the chemical composition and mechanical
Carbon steel flanges are precise in shape and size, with low machining and low cost. However, cast flanges will have holes, cracks and impurities, and the internal structure of the casting is poor. The advantage is that it can have more complex shapes and be produced at low cost. Plain carbon steel flanges are less susceptible to rust and have a denser structure because they have a lower carbon content than cast flanges. They can withstand shear and tensile forces better and have better mechanical properties than forged flanges.
Another layer of national standard flange means: according to the national standard requirements of the size, tolerance range, etc.
Flange is a disk-shaped part, z is common in pipeline engineering, flanges are used in pairs. In pipeline engineering, the flange is mainly used for pipeline connection. In the pipeline that needs to be connected, a variety of installation of a piece of flange, low-pressure pipeline can use silk flange, more than 4 kilograms of pressure use welding flange. The gasket is added between the two pieces of flanges, and then tightened with bolts.
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