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Showing posts from January, 2023

MIG Welding Vs TIG Welding for steel

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  The most corrosion-resistant metal used today is tantalum. It is inert to almost all organic and inorganic compounds, and has a corrosion resistance similar to that of glass. Tantalum is often used in the manufacturing of dip tubes, piping, and overhead condensers. Tantalum should be considered wherever corrosion is a concern and long-term benefits such as reduced downtime, increased life expectancy and profitability are crucial. Tantalum heat exchangers are used in corrosive and oxidising applications, for example with concentrated sulfuric acid, nitric acid, free chlorine, or free bromine. Speaking of Heat Exchangers, specialised boiler tubes are utilised in the proper functioning of such exchangers.  SA179tube.com Is one leading Manufacturer, Supplier & Stockist Of ST52 Grade Seamless Pipe. In fine chemicals and pharmaceutical applications, they are extensively used as vapour condensers. The Mersen Linsengericht in Germany is a centre of expertise for the design and manu

What Exactly Does A Heat Exchanger Do ?

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The metal shells and tubes of heat exchangers transfer heat from one place to another. An exhaust/combustion by-product (also known as flue gas) enters and travels through a heat exchanger when a furnace burns natural gas or propane fuel. As the hot flue gas exits the furnace, it heats the metal. As this occurs, the hot metal heats the air circulating over the exterior of the heat exchanger. Sa179tubes.com Is Manufacturer, Supplier Of ASTM A178 And ASME SA178 Tubes. When has your furnace failed to produce enough heat for you? You probably called a technician to check it out. When the technicians determine what is wrong with your furnace, they tell you that the heat exchanger needs to be replaced. ·          Why would you need to replace your furnace if the heat exchanger is cracked? Couldn’t it just be repaired?  ·          What happens if a crack in a heat exchanger goes unattended?  ·          How exactly does this heat exchange work when it is not damaged?  When a homeowner learns t

What to do when Your Heat Exchanger is fail?

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A lack of effective cooling due to heat exchanger failure can cause production losses and unplanned downtime. Fortunately, two common causes of exchanger loss — mechanical failures and chemically induced corrosion — can be prevented. Heat exchangers are used in many critical processes to protect other valuable manufacturing equipment, optimise energy consumption and reduce associated operating costs. A properly selected, installed and maintained heat exchanger can help enhance the reliability and efficiency of a fluid system. When a heat exchanger fails, however, it can lead to costly downtime. Speaking of Heat Exchangers, specialised boiler tubes are utilised in the proper functioning of such exchangers.  SA179tube Is one leading Manufacturer, Supplier & Stockist Of A334 & SA334 Pipes & Tubes. Two common types of heat exchanger failure — both of which can be prevented — are: ·        Mechanical failures, including steam or water hammer, thermal fatigue and freeze u

SA213 T5 Tubes

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  SA213 T5 Tubes SA179 Tubes offers a large selection of SA213 T5 Tubes in Chrome-Moly Tube. As part of the SA213 Boiler Tube is ASME SA213 T5 Tubes. Chemical composition, SA213 T5 Tubes Material composition tensile properties, and hardness requirements of the ASME SA213 T5 Tubes shall be met.  It is subject to the limitations in the scope of the respective practice to limit the range of SA213 T5 Alloy Steel Seamless Tubing sizes that may be examined by each method. SA179 Tubes stocks a wide range of sizes and diameters of T5 Alloy Steel Seamless Tube, SA213 T5 Tubes, Alloy Steel Seamless Tubing, AS T5 Tubes, AS T5 Steel Pipe, and SA213 Grade T5. Several public and government sector companies such as Indian oil, BARC, ONGC, BHEL, BPCL, and BARC distribute ASME SA213 AS T5 Tubes to us. In 1995, SA213 T5 Tubes material specification was withdrawn, and replaced with SA200 T5; in 1999, SA 213 T5 was withdrawn, and SA213 T5 was replaced. 199 T5 refers to seamless cold-drawn alloy ste

SA213 T2 Tubes

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  SA213 T2 Tubes SA213 T2 Tubes is one of the most versatile metal alloy materials used in manufacturing and fabrication. SA213 T2 Tubes are manufactured through an extrusion process where the tube is drawn from a solid stainless steel billet and extruded into a hollow form; it is a hollow cross section and both sides of the expansion of the resistance. First the billets are heated and after that it is formed into circular moulds that are hollowed in a piercing mill. And the moulds are drawn through a mandrel rod and elongated, while it is hot.  The mandrel milling process increases the moulds length by 20 times to form SA213 T2 Tubes. It needs extremely high quality and dimensions and a variety of steel grades which is suited to usage situations. To fully meet these requirements, we have come up with a secure system through years of experience and leading engineering processes, as a backdrop. SA213 T2 Tubes is manufactured based on a strict quality design and quality control, ran

A192 Tube & SA192 Tubes

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  A192 Tube & SA192 Tubes A192 Tube & SA192 Tubes are manufactured by SA179tubes.com. Since 2013, we have started exporting to UAE, Saudi Arabia, Turkey, Qatar, Oman, Kuwait, Indonesia, Malaysia, Thailand, Vietnam & Singapore. Our initial target market was boiler manufacturers, condensers manufacturers & heat exchanger manufacturers in India. The Middle East and Far East Asian countries have become very popular with our carbon steel seamless boiler tubes. SA179Tubes.com holds an ISO9000 certification for supplying SA192 Tubes materials to companies in the Indian public and government sectors such as BHEL, ONGC, NTPC, BARC, IOL, BPCL, and others. Because it is economical and capable of withstanding high-pressure environments, carbon-steel grade SA192 Tubes is the material of choice in the US for boiler tubes. The SSA192 Tubes is, however, cheaper in India compared with Taiwan, Europe, South Korea, Japan and China because raw materials are in shorter supply and labou

A210 Tubes & SA210 Tubes

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A210 Tubes & SA210 Tubes As well as being super heater tubes, these SA210 Tubes are seamless medium carbon steel boiler tubes. As well as being super heater tubes, these A210 Tubes & SA210 Tubes are seamless medium carbon steel boiler tubes. Tubing sizes and thicknesses up to 12,000 mm are usually available in SA210 Tubes.  According to your specifications, we can also provide SA210 Tubes that have different dimensions. Phosphating, varnishing, oil-dipping, shot blasting, and passivation are the surface treatments for SA210 Tubes. Low, middle, and high-pressure boilers can use the SA210 Tubes.  SA179tubes.com is a known supplier and manufacturer of SA210 Tubes , where the entire range is tested properly by our quality experts upon different parameters of quality. Owing to the expertise of our skilled professionals, we are able to manufacture and supply high-quality of SA210 Tubes that is designed according to set industry standards. In order to meet the demands of our cli

The Role of Heat Exchangers

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  Heat Exchangers transfer heat between two or more fluids.Cooling and heating processes use heat exchangers. The fluids may be separated by a solid wall to prevent mixing or they may be in direct contact. They are widely used in space heating, refrigeration, air conditioning, power stations, chemical plants, petrochemical plants, petroleum refineries, natural gas processing, and wastewater treatment. Speaking of Heat Exchangers, specialized boiler tubes are utilized in the proper functioning of such exchangers.  SA179tube Is one leading Manufacturer, Supplier & Stockist Of Boiler Tubes A210 Tubes And SA 210 Tubes. A classic example of a heat exchanger can be found in an internal combustion engine where circulating coolant flows through radiator coils and air circulates past them, cooling the coolant and heating the incoming air. A heat sink, for example, is a passive heat exchanger that transfers heat from an electronic or mechanical device into a fluid medium, such as air o

SA213 T12 Tubes

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  ASTM SA213 T12 Tubes are made of seamless ferritic low alloy steel and are used for boiler elements and heat exchangers. SA213 T12 tubes is under the UNS designation K11597. There are two types of SA213 T12 tubes steel: HF (hot finished) and CD (cold drawn), and all types must be tempered. It has a Rockwell B hardness of 85 HRB (Hardness Rating) and is in the P4 group of hardness. This product has a minimum tensile strength of 415 MPA, according to its certification. There is a minimum yield strength mentioned in the SA213 T12 specification of 110 MPA. In order to be compliant with SA213 T12 tubes a minimum Elongation Percentage of 30 is required. According to ASTM SA213 T12 tubes standards, tubes with a wall hardness of 117.2 or 163  SA179tubes.com, the largest supplier, exporter, and stockiest of SA213 T12 tubes and SA213 T12 bar , is known for its expertise in these tubes. A213 T12 pipe dimensions and ASME SA213 T12 tubes with fast delivery, lower prices, and the highest quality.

All About Shell And Tube Heat Exchanger

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  Shell and tube heat exchangers are popular due to the flexibility the designer has to allow for a wide range of pressures and temperatures. Basically, there are two main types of shell and tube heat exchangers: Standards from TEMA, the Tubular Exchanger Manufacturers Association, tend to cover those used in the petrochemical industry. Those used in the power industry, such as feedwater heaters and power plant condensers. Speaking of Heat Exchangers, specialised boiler tubes are utilised in the proper functioning of such exchangers.   There are a number of features that are common regardless of the industry in which the exchanger will be used An exchanger consisting of tubes mounted inside a cylindrical shell is referred to as a shell and tube exchanger. In the figure, an example of a typical unit that can be found in a petrochemical plant is shown. Two fluids can exchange heat, one fluid flows over the outside of the tubes while the second fluid flows through t

ASTM A213 T11 Tubes and ASME SA213 T11 Tubes

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SA213 T11 Tubes and A213 T11 Tubes SA213 T11 & A213 T11 tubes boiler are made of seamless ferritic low alloy steel and are used for boiler elements and heat exchangers. SA213 T11 & A213 T11 Tubes is under the UNS designation K11597. There are two types of A213 T11 & SA213 T11 tubes steel: HF (hot finished) and CD (cold drawn), and all types must be tempered. It has a Rockwell B hardness of 85 HRB (Hardness Rating) and is in the P4 group of hardness. You have come to the right place if you’ve been looking for SA213 T11 & A213 T11 Tubes materials manufacturers and suppliers in India. Our SA213 T11 & A213 T11 tube steel, SA213 T11 & A213 T11 tube are available in various sizes upon request. Among the top ASTM A213 T11  & A213 T11 tube suppliers in India, SA179tubes.com is one of the leading companies. As a result, we provide easy access to the largest stock of ASTM SA213 T11 & A213 T11 Grade heat exchanger tubing in India as well as the industry’s largest

What is Double Pipe Heat Exchanger & it's Working Principles types

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  Heat Exchangers transfer or exchange heat between two fluids without mixing and come in various types depending on the design, application, required space, and fluid flows in the system. The heat exchangers have a barrier that separates the fluids and allows heat transfer simultaneously.    The double pipe heat exchanger is one of the most basic types of exchangers with a very flexible configuration. There are two types of counterflow or parallel flow for this type of pipe, which are the basis for determining pipe size, length, and the number of bends. In this article, we’ll explore different aspects of double pipe heat exchangers.   Heat exchangers with double pipes   In a double pipe heat exchanger, we have a large pipe with a small pipe inside it concentrically, and all the heat transfer occurs in the larger pipe. As a conductive barrier, a small pipe flows one fluid through its interior and another fluid flows between the inner and outer pipes. Outside or shell side fluid flow