Sell Offers Iron and steel industry - Page 7

گروه سیکلوگام گیربکس/ تعمیرات تخصصی و بازسازی انواع گیربکس های صنعتی در صنایع فولاد-سیمان-معدنی و پتروشیمی عارضه یابی تخصصی از علت خرابی گیربکس و ارائه گزارش انجام تست های غیر مخرب NDT به منظور ترک یابی از چرخ دنده و پوسته بازسازی گیربکس بهینه سازی محاسبات و طراحی چرخ دنده ها به منظور افزایش طول عمر

پروفیل های فولادی گالوانیزه لینکران در سیستم های ساپورت تاسیسات، جهت مهار کانال،سینی کابل، انواع لوله و برخی قطعات خاص در سازه های ساختمانی استفاده می گردند. این پروفیل ها در دو تیپ C برای تحمل بارهای سبک و تیپ G با لبه های داخلی دندانه دار برای تحمل بارهای نیمه سنگین و سنگین طراحی شده است. از جمله ویژگی های این محصول : مناسب برای مهار کانال،سینی کابل،انواع لوله دارای لبه های داخلی دندانه دار برای تحمل بارهای نیمه سنگین «گروه صنعتی لــینکـران، تولیدکننده و عرضه کننده انواع عایق های الاستومری، سیستم های ساپورت مدولار و لرزه گیرهای مکانیکی» برای کسب اطلاعات بیشتر و ‌سفارش محصول، با شماره ی زیر تماس حاصل فرمایید: 021-88288551-3 ????

تولید قوطی اسپری فلزی شرکت قوطی افشان راه گستر چاپ و تولید با کیفیت قوطی،با قطرهای 52، 57، 65 حجم 100-150-200-250-300-400- 500-600- 650 و 750 میل. تولید قوطی اسپری با ماشین آلات تمام اتوماتیک به صورت تمام تست با دستگاه تستر بادی.(تولید و عرضه کپ پلاستیکی برای قوطی های مربوطه). همکاری با شرکت های داخلی و صادرات به خارج . جهت استفاده کارخانجات تولید اسپری رنگ، چسب 123، اسپری های صنعتی، خودرویی، وارداتی، حشره کش، خوشبوکننده هوا، بهداشتی، آرایشی و غذایی. برخی از موارد استفاده قوطی های اسپری تولید شده این شرکت: اسپری های صنعتی مانند انواع راوانکار، ضد زنگ، زنگبر، چسب همه کاره، چسب 133، سیلیکون، جداکننده قالب، گریس کاری، روغن کاری، گالوانیزه، قیر، رنگ های صنعتی، گاز فندک، گاز اجاقی. اسپری های خودرویی مانند انواع انژکتورشوی، کاربراتورشوی، موتورشوی، فوم موتور، فوم لاستیک، فوم صندلی، براق کننده داشبورد و لاستیک و سپر و تایر، اسپری پنچرگیری، نانو شیشه، ذوب کننده یخ شیشه، اسپری اصطکاک تایر خودرو. اسپری های آرایشی و بهداشتی مانند خوشبوکننده هوا، دئودورانت و بدن، لاک پاک کن، تافت مو، آبرسان مو، حالت دهنده مو، حجم دهنده مو، چسب مو، باز کننده گره مو، رنگ موی موقت، برف شادی، دافع حشرات، حشره کش، آنتی باکتریال حیوانات، شویای بدن حیوانات، روغن ماساژ، پاک کننده چربی مو، فوم اصلاح، بعد از اصلاح. اسپری های غذایی مانند زعفران، روغن خوراکی، خامه، خوشبوکننده دهان، دافع آفت کندوی عسل، اکسیژن. به مدیریت حسین برحقی

Novin Bersh Co\r\nDesigning\r\nCounseling\r\nInstall and run\r\nLaser cutting of metals from 0.5 to 20 mm thick\r\nCutting steel and galvanized up to 8 mil thickness,\r\nMetal engraving, wood leather, plexiglass, MDF\r\nProduction of industrial parts, urban elements, building doors and facades, replicas, statues and promotional gifts.

The best price of rebar and steel sections in the country, the sale of unique quality iron products in retail and wholesale distribution and sale of rebar, beams, profiles, sheets, etc. in all cities of Iran, Ahn Yaran Naqsh Jahan Group (Ahn Anja), the leader in selling iron products And steel sections, with a brilliant history in this regard, is ready to serve you dear ones. Sale of rebars, beams, profiles and cans, sheets, pipes, corners and studs with the possibility of sending to the whole country in the fastest time, offering the fairest price of rebars and steel sections throughout the country, dear ones, you can get free and specialized advice from experienced experts. The collection benefited. Contact us for more information and to place an order.

Ahn Yaran Naqsh Jahan (Iron Inja), a leader in the sale of corners and studs with a brilliant history in this regard, is ready to serve you dear ones.\r\n\r\nWe offer you all kinds of corners and studs, including construction corners, industrial corners, alloy corners, construction studs, industrial studs with the best quality and price.\r\n\r\n1. Buy corners and studs from us at reasonable and cheap prices.\r\n2. Get corner and stud with quality guarantee from us.\r\n3. Get corners and studs from us with fast nationwide shipping.\r\n\r\nContact us for more information and to place an order.\r\nContact: 03191009595

Ahan Yaran Naqsh Jahan (Ahan Anja), with a wide variety of profiles and pipes, is ready to serve you dear ones.\r\n\r\nWe offer you all kinds of profiles and pipes, including construction profiles, industrial profiles, alloy profiles, black pipes, galvanized pipes with the best quality and price.\r\n\r\n1. Buy profiles and pipes with high variety and reasonable price from us.\r\n2. Get the profile and pipe from us with quality guarantee.\r\n3. Get profiles and pipes from us with fast shipping to all over the country\r\n\r\nContact us for more information and to place an order.\r\nContact: 03191009595

Ahan Yaran Naqsh Jahan (Iron Inja), with a brilliant history in selling all kinds of black and galvanized sheets, is ready to serve you dear ones.\r\n\r\nWe offer all kinds of black and galvanized sheet, including construction black sheet, industrial black sheet, construction galvanized sheet, industrial galvanized sheet with the best quality and price.\r\n\r\n1. Buy black and galvanized sheet with guaranteed quality from us.\r\n2. Get black and galvanized sheet from us with quality guarantee.\r\n3. Get black and galvanized sheet from us with fast shipping to all over the country.\r\n\r\nContact us for more information and to place an order.\r\nContact: 03191009595

Ahn Yaran Naqsh Jahan (Iron Here), with a reasonable price and fast delivery, is ready to serve you dear ones.\r\n\r\nWe offer you all kinds of beams, including IPE beams, INP beams, IPB beams, HEA beams, HEB beams with the best quality and price.\r\nIsfahan Zob Ahan iron, Faiko iron, Ahvaz iron and...\r\n\r\n1. Buy the beams and theirs from us at a reasonable and cheap price.\r\n2. Get the beam from us with quality guarantee.\r\n3. Get the beam from us with fast shipping to all over the country.\r\n\r\nContact us for more information and to place an order.\r\nContact: 03191009595

Setting up pelletizing production lines for small and medium units (with a capacity of 200,000 tons per year and above), ask us for the highest quality industrial machinery. With the technology of Blitzco, Germany. \r\nWith excellent quality and reasonable price\r\nThe project is accepted from all over Iran and abroad.\r\nFor more information and to inquire about the exact price, please contact the numbers listed in the ad.

Galvanized gear connections\r\nOne of the most widely used connections in the building and ventilation industry is galvanized gear connections. In fact, for projects that require hot and cold sanitary water systems, the use of ribbed galvanized joints is recommended. One of the most obvious differences between galvanized rib joints and Mannesmann's welded and seamed joints is the difference in the material of these joints and the connection method in this type of joints. Galvanized connections are made of galvanized material coated with zinc alloy, and their connection is of rib (threaded) type. In galvanized rib connections, welding is not used to connect them. The inner and outer walls of galvanized joints are coated to prevent rust and corrosion. Galvanized rib joints are produced in different standards and sizes and are actually one of the oldest methods of connecting piping systems. The material of the gear joints is malleable cast iron and steel. \r\nAdvantages of galvanized gear joints\r\nThe most important advantage of gear joints is that they do not have the disadvantages of welding, and among the other advantages of these joints, it can be mentioned that they are cheaper compared to other joints. .\r\nThe most common method of connecting steel pipes to each other is to use rib joints. Ribbed galvanized joints have many uses, including: connecting pipes to each other, dividing, increasing branches, reducing pipe size, changing pipe and fluid paths, and blocking pipes. Unlike other connections, galvanized connections are connected to different parts without welding operations and by the thread they have. Disadvantages of galvanized gear connections Temperature and heat are sensitive. They are not effective in sensitive and dangerous systems. If there are vibrations, they are prone to breakage.\r\nGalvanized rib joints standard\r\nThe standard defined for galvanized rib joints is based on ASME B16.11. The thread in the galvanized rib joints is based on the NPT standard, and it is called a thread or a thread based on the place where the thread is created (outside or inside the connection). \r\nThe purpose of galvanizing\r\nOne of the solutions to increase the resistance and strength of pipes and fittings is galvanizing metal pipes and fittings. During galvanizing, a thin metal layer of zinc is stretched over the metal alloy as a galvanizing coating. The most important feature of this coating is increasing the resistance against rusting and oxidation of pipes and fittings. \r\nGalvanized gear connections are usually used up to 6 inches and larger sizes are not used.\r\nGalvanized gear connections have a polished and smooth surface.\r\nGarb connections Galvani

Manisman welded joints\r\n Manisman welded joints, like Manisman pipes, have higher durability and strength compared to other joints. Since there are no welds or gaps in the production of Manisman or seamless joints, welded joints are used in sensitive projects that face more risks due to their ability to withstand high pressure and durability in high temperature conditions. . The production process of each Manisman welded joint is different, but in general, Manisman welded joints are produced from Manisman pipes or without seams. The raw materials used in the production of Manisman welded joints are more expensive compared to seamed joints, hence the price of Manisman joints is higher. Repairing manisman joints instead of replacing them is one of the most important advantages of welding joints. Steel ingots are used in the construction of Manisman joints. Manisman welded joints are known as seamless steel joints, seamless gas joints, seamless steel joints, seamless joints, fire fighting joints and high pressure joints. *\r\nThe use of steel ingots in the manufacture of Manisman fittings is the most important thing that Manisman pipes and fittings have in common. To make Manisman welding joints, steel ingots are placed in high heat and after using different tools and going through different steps, Manisman joints are produced. Since more difficult steps are used in the manufacture of Manisman welding joints and also the materials used for production are more expensive, this type of joints have a higher price. To make some Mannesmann fittings, Mannesmann tubes are used as the most important material. In order to make such connections, Mannesman or seamless pipes are subjected to high temperature and after shaping the pipes, they are placed in a special mold for the same connections and turned into the desired shape.\r\nCategory Classification of Manisman welding fittings \r\n Manisman welding fittings are manufactured and marketed in different categories including category 20, category 40 and category 80 in a special way in the factory. According to the production method and the materials used in it, as well as the standards that are taken into account in the production of joints, Manisman seamless joints have different efficiency in terms of the amount of pressure that can be tolerated. : Compared to 40-class and 80-class welded joints, it is one of the most widely used joints in construction projects due to its lower thickness and more reasonable price. Class 20 welded joints are used in built-in gas piping, home engine piping, and heating. \r\nCategory 40 welding connections: Compared to category 20 connections, these connections are thicker and usually have a higher price, and are usually used for high pressure gas piping and firefighting piping.\r\nAtmospheric connections

Introduction of Manisman pipe (seamless)\r\nManisman pipe is a type of seamless steel pipe, which is also known as wire. The seamless pipe is made of simple low-carbon steel, and by adding some materials to the inside and outside of the pipe, steel pipes become resistant to corrosion and rust. Seamless steel pipes are used in sensitive industries such as oil, gas and petrochemical due to their lack of seams and high strength. The welding method is not used for the production of Manisman China pipes, and steel parts such as ingots are used, and after applying tension and heat, it becomes a steel pipe. If the longevity and strength of the pipe are important to you for construction projects, using seamless pipes is the best choice for you. \r\nClassification of Manisman pipe\r\nSeamless pipe is produced in three light grades or grade 20, grade 40 and grade 80, and the thickness of each grade increases accordingly. Manisman pipes are 6 and 12 meters long, which are manufactured and marketed in a special way in the factory. \r\nManishman pipe production method\r\nManishman pipes are produced by cold rolling and hot rolling. Manisman seamless pipe production is done by hot rolling method at recrystallization temperature, while cold rolling or cold stretching method is done at room temperature. The diameter of Manisman pipes produced by the hot rolling method reaches 38 mm, but the cold rolling method is usually used for seamless pipes with a smaller diameter. The advantage of hot rolling in the production of Manisman pipes \r\n Among the advantages of hot rolling, we can mention the damage to the microstructures of the billet, which causes the refinement of the crystal grains of the steel, which improves the mechanical properties and makes the pipe structure more compact. \r\nProduction of Manisman pipe by hot rolling method\r\nIn the production of Manisman pipe by hot rolling method, first the steel ingots are cut into various dimensions and then the ingots are heated inside the tubes until they reach the appropriate temperature. Reach for shaping. In the next step, the ingots are passed between two rollers, and at the same time as they pass through these rollers, a pointed mandrel is inserted into the ingot to make a hole and create a tube shape. The purpose of drilling steel billets is to produce hollow tubes. A device called an elongator is used to re-roll the steel tube to increase the length of the tube. Firing a 12-meter long mandrel into a steel pipe is considered the most important stage of Mannesman pipe production, and finally the mandrel is separated from the pipe. At the time of rounding the pipe, the top and bottom of the pipe are taken and the pipe head is turned into a round shape and the pipe is stretched to reach the desired length. The final stages of pipe production include cooling the pipe with water and cutting it into 6 and 12 meter dimensions. \r\nIn order to make the welding operation easier, the method of conicizing the two ends of the seamless pipe is used, and finally, to prevent the corrosion of the Manisman pipe, polishing the pipe with special oil is used. A

Introduction to Kaveh Manisman Pipe (seamless) \r\nKaveh seamless steel pipes are derived from solid steel that is in the form of sheets or rods and are formed into a solid round shape known as a billet. , they are then heated and poured onto a shape such as a perforated bar to create a manisman tube or hollow shell. Abbreviation of seamless steel pipe, LES wire pipe. Manisman Kave steel pipes are long pipes that are used for various purposes. They are produced by two separate methods that result in the production of a Mannmann or seamless welded pipe. In both methods, the crude steel is first cast into a more efficient primary form. Then, by stretching the steel into a seamless pipe or pressing the edges together and sealing them with welding, it becomes a Manisman Kaveh pipe. Mannheim's first methods for producing steel pipe were introduced in the early 1800s and have steadily evolved into the modern processes we use today. Millions of tons of Manisman (seamless) pipes are produced annually and its versatility makes it the most widely used product produced in the steel industry. \r\nDifference between Manisman pipe (seamless) and seamed pipe\r\nThere are two types of steel pipe, one is seamless and the other has a single welded seam along its length. Both have different uses. Seamless pipes are usually lighter in weight and have thinner walls. They are used to carry liquids. Sealed pipes are heavier and stiffer. They have a better consistency and are usually smoother. They are used for things like gas transportation, electrical conduit, and plumbing. Typically, they are used in cases where the pipe is not subjected to high stress. Some characteristics of the pipe can be controlled during production. For example, the diameter of the pipe often changes depending on how it is used. Diameters can range from small tubes used to make hypodermic needles to large tubes used to transport gas across the city. The thickness of the pipe wall can also be controlled. Often, the type of steel also affects the strength and flexibility of the pipe. Other controllable characteristics are the length and coating of the pipe. Raw materials for the production of Manisman pipes (seamless) Kaveh\r\nThe primary material in the production of Manisman pipes is steel. Steel is mainly composed of iron. Other metals that may be present in the alloy include aluminum, manganese, titanium, tungsten, vanadium, and zirconium. Some of the finished materials are sometimes used in the manufacturing process of Mannesmann pipes. For example, paint may be used if the pipe is coated. Typically, a small amount of oil is applied to the Mannesmann steel tubes at the end of the production line. This helps protect the pipe. While not actually part of the final product, sulfuric acid is used in a production step to clean the seamless pipe.

Introduction to metal pipe Metal pipes are used to transport fluids such as natural gas, petroleum, drinking water, sewage, etc. Metal pipes have two internal and external surfaces. Metal pipes may be exposed to corrosion for a long time, and corrosion and rust are a dangerous threat for this type of pipes. And this risk will be more serious for the type of pipes that transport corrosive materials, because corrosion will cause the pipe to rot and leak materials, and ultimately irreparable damages. In order to prevent this type of damage, it is better to protect the metal pipes with methods against corrosion. Metal pipes are very diverse in terms of the nature of the material they transport, for example, some metal pipes are buried in the ground, while others are installed on the ground and exposed to factors such as rain, sun, etc. they take. So, choosing a method to protect the metal pipe depends on the conditions of the installation environment and the type of pipe. One of the ways to prevent corrosion is to use protective coatings. The purpose of using the coating is to increase the resistance of the pipe against corrosion, rust, protection against environmental factors and temperature changes. Metal pipes that are exposed to environmental factors such as sunlight are coated from the outside, and metal pipes that are used to transport fluids are coated from the inside in order to prevent pipe corrosion. \r\nTypes of metal pipes\r\nMetal pipes are divided into several groups based on the structure and materials used in them, which include: \r\nManisman pipe (seamless), which is Three brands of China, Ahvaz and Kaveh are produced and supplied. \r\nSeamed black gas pipe produced by Sepenta, Sepahan, Saveh and Ariava brands. \r\nAPI black seamed pipe with Sepahan, Sepenta and Saveh brands are sold in the market.\r\nGalvanized pipe with Saveh, Sepenta and Darpad brands are produced and offered to the customer.\r\nPleeted pipe and greenhouse pipe There are other types of metal pipes.\r\nAdvantages of metal pipe\r\nMetal pipes show good resistance against water with very high temperature, so they are widely used for transporting water. \r\nMetal pipes have high resistance and strength against shocks and vibrations.\r\nMetal pipes have a small longitudinal expansion coefficient, so the change in water temperature inside metal pipes causes a very small longitudinal change in it. \r\nMetal pipes are impermeable to light and oxygen, that's why the growth of algae in them is zero.\r\nThe melting point of metal pipes is very high, so they are highly resistant to fire. \r\nDisadvantages of metal pipe\r\nOxygen and salts in water and soil cause corrosion and reduce the life of metal pipes.\r\nMetal pipes have little flexibility due to their high strength. and fittings are used to shape these pipes.

Stainless steel fasteners and belts are types of industrial fasteners that are made of stainless steel. Stainless steel is a metal alloy that is made of iron, chrome and nickel. Stainless steel fasteners are used in various industries such as food, pharmaceutical, petrochemical and automotive industries.\r\n\r\nStainless fasteners Steel consists of two main parts: belt and fastener. The belt is made of stainless steel alloy 304 and is 13 to 19 mm wide and 0.5 mm thick. It is used in oil, gas and petrochemical industries and other industries.

Aluminum sheet is made of light aluminum metal; Due to its light weight and high strength, it is used in various industries such as automobile manufacturing, aircraft manufacturing, household appliances and construction. All kinds of aluminum sheets are produced during different stages; If all the processes are done correctly, they will increase the quality of these sheets. If this question arises in your mind, where should we buy aluminum sheet? How much is the price of ribbed aluminum sheet, shiny, thin, 1 mm and 2 mil different? \r\nWhat are the types of aluminum sheets?\r\nThe types of aluminum sheets in different thicknesses are available in the market. Aluminum is generally corrosion resistant and virtually maintenance free. It has an unmatched strength-to-weight ratio compared to other metals, weighing approximately 1/3 as much as iron, steel, copper, or brass. Aluminum plate has better thermal conductivity than any other common metal.

Customs and commercial services for the import of steel, copper, steel sheets and fittings, steel and fittings\r\n\r\n\r\nFree telephone consultation :\r\n\r\n\r\nTel: 02142326 30 lines \r\n‎09018317541 WhatsApp\r\n\r\n\r\n\r\nSafe and stable business \r\nPersian Trade and Customs Group Tejarat Dovan\r\n\r\nhttps://ptd-co .com

فولاد CK45 یکی از رایج ترین و در دسترس ترین فولاد است این نوع فولاد دارای خواص شاخص و مطلوبی مانند مقاومت در برابر ضربه ، مقاومت در برابر کشش و اصطکاک و مقاومت بالا است . اما به دلیل نسبت کربن و منگنز مصرفی ، فرآیند جوشکاری باید با دقت بالایی انجام شود تا فولاد دچار سخت شدن و ترک نشود.

فولاد 1.2080 با نام spk در بازار بصورت ورق ,بلوک و میلگرد مورد استفاده قرار میگیرد. قیمت فولاد SPK نسبت به سایر آهن آلات یا نمونه های دیگر فولاد بیشتر است،میلگرد SPK پرکربن بوده و سختی پذیری بالایی در سردشدن در آب و روغن دارد. میلگرد اسپیکا به دلیل داشتن آلیاژ کروم، مقاومت به سایش بالایی نیز دارد.