We at JC Equipments in coimbatore offer world class heat exchanger particularly shell type. We offer all types of shell and tube heat exchanger for all industrial applications. where ever the pressure and temperature is available its required our heat exchanger.
In heat exchanger industry the most important type of usage in oil industries and chemical process. This shell and tube heat exchanger having two parts. One is Shell side and another one is Tube side.
JC Equipments Offer the below types of shell and tube heat exchangers:
JC Fixed Tube Sheet Heat Exchanger
JC Removable Tube Bundle Heat Exchanger
JC Vertical Shell and Tube Heat Exchanger
JC Stainless Steel Shell and Tube Heat Exchanger
JC U Tube Bundle Type Heat Exchanger
Gireesh shell and tube heat exchanger is the most common type of heat exchanger designs. As its name implies, this type of heat exchanger consists of a shell with a bundle of tubes inside it. One fluid runs through the tubes, and another fluid flows over the tubes (through the shell) to transfer heat between the two fluids. The set of tubes is called a tube bundle, and may be composed by several types of tubes: plain, longitudinally finned, etc.
We produce shell and tube heat exchangers from carbon or stainless steel.
Heat exchangers are thermal machines where the heat from one media is transferred to another. In practice, they are used for cooling oil, for steam condensation in central heating systems and as boilers for hot tap water. The heat exchangers can be made from steel or stainless steel. The pipes inside the heat exchanger are according to the TIG welding procedure welded to the flange of the heat exchanger.
The heat exchangers are produced in various types: U-shaped, helical, with even pipes, conducting several parallel currents through the heat exchanger.
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Shell and tube heat exchanger is made to transfer energy from high fluid heat transfer to the lower temperature fluid, the fluid temperature can reach the indexes of the flow rules, so as to meet the needs of process conditions, as well as one of the main equipment of improving energy efficiency. The heat exchanger industry deals with nearly 30 kinds of industries, such as HVAC, pressure vessel, and medium water treatment equipment, which form the industrial chain.
The Shell and tube heat exchanger industry in china has achieved remarkable results in energy saving and efficiency, increasing heat transfer efficiency, reducing heat transfer area, lowering pressure drop, and improving thermal strength of a plant. Based on petroleum, chemical, electric power, metallurgy, shipbuilding, machinery, food, pharmaceutical, and other industries to stable demand growth of the heat exchanger.
Shell and tube heat exchanger is a device that transfers part of the heat of hot fluid to cold fluid,
also known as heat exchanger. Shell and tube heat exchangers are general-purpose equipment in chemical, petroleum, power, food and many other industrial sectors, and play an important role in production. There are many types of heat exchangers, but according to the principle and method of heat exchange between cold and hot fluids, they can be basically divided into three categories: partition type, hybrid type and regenerative type. Among the three types of heat exchangers, the partition wall heat exchanger is the most widely used.
According to the different heat exchange tube bundles, the partition heat exchanger is divided into: FPR floating coil heat exchanger, LWR threaded tube heat exchanger, and WMH eddy current heat film heat exchanger.
Advantages of shell and tube heat exchangers:
1. High heat transfer coefficient: threaded pipe is a high-efficiency heat transfer element combining internal and external threads made of red copper or stainless steel with high thermal conductivity. The threaded pipe heat exchanger made of it has little fluid resistance. , then a strong turbulent flow is formed, which greatly improves the heat release coefficient inside and outside the tube. After testing, the total heat transfer coefficient of steam-water heat exchange is 3000~6000W/m2, and the total heat transfer coefficient of water-water heat exchange is 2500~5500W/m2.
2. Compact structure: This product has a large heat transfer area per unit volume. The total heat transfer coefficient is high, so the floor space is greatly reduced, saving materials and space.
3. Not easy to scale: Due to the special concave-convex structure of the threaded pipe, multi-flow layers and rotary scouring are generated inside and outside the pipe. In addition to the thermal expansion and contraction of the pipe, impurities will not remain inside and outside the pipe wall, so it is not easy to scale. , the long-term operation effect is good.
4. Not easy to leak: The sealing circumference of this product is short, the thick thread of the threaded pipe is similar to an expansion joint, and it has its own compensation ability. The thermal stress of the heat exchanger is small, and it is not easy to leak.
5. Easy installation: This series of heat exchangers has two types: horizontal and vertical, which are easy to install in different positions.
6. Compulsory supervisory inspection, reliable quality: manufactured, inspected and accepted in strict accordance with GB150-1998 "Steel Pressure Vessel", GB151-1999 "Shell and Tube Heat Exchanger" and related standards, and accepted "Pressure Vessel Safety Technology Supervision Regulations" supervision.
Precision Equipments is the leading Shell and Tube heat exchanger manufacturer. A shell and tube exchanger consists of a number of tubes inter-connected inside in a cylindrical shell. This shell and tube exchanger heat through the tubes. there are two fluids cab exchange heat from one place to another. One tubes flows over the outside and other one flows through the tubes. Whether it is a liquid or gas can transfer easily. These tubes are aligned in parallel or cross arrangement. we are using Standard Quality raw material to manufacture of our products.
Shell types Heat Exchanger are classified into fixed and floating type Heat Exchangers. Fixed type Heat Exchangers are used where there are absolutely no chances for inter mixing of two fluids. In this type, the tube sheets are completely welded to the shell and acted as shell flanges. The Floating type Heat Exchangers has the advantages of removability of tube bundle and access for cleaning both inner and outer side of tubes and shell.
BEU heat exchanger are shell and tube exchangers with tube bundle consisting of 'U' shaped tubes fixed by mechanical rolling to only one tube sheet. This type of heat exchangers is designed and built with removable shell and tube to allow easy maintenance.
We manufacture Shell & Tube type Heat Exchangers in a wide variety of sizes & materials. We have a complete facility to design (Thermal and Mechanical) and manufactures complete range of Shell and Tube Heat Exchangers for cooling, condensing and heating application.
A Shell & Tube Heat Exchanger Consists of a Shell with Traditional plain tubes or enhanced surface tubes for high thermal performance.
FITZER offers inhouse designed and manufactured graphite shell and tube heat exchangers. Graphite shell and tube heat exchanger is used to cool down or heat up ultra-corrosive chemicals.
We provide wide range of size in graphite shell and tube heat exchangers with our prime focus on performance and reliability. Our extended and highly customizable heat exchangers portfolio enables us to provide particularly adapted solutions. All our graphite shell and tube heat exchangersâ?? designs are totally modular to best fit with individual process specifications. The diameter, number, and length of tubes, the number of passes on tube side, the type, number, and opening of baffles on the shell side can be set to best meet the velocities, pressure drops, and heat transfer requirements.
Customer Benefits :
Outstanding Corrosion Resistance â?? Our graphite material is high corrosive resistant at high temperature
Multipass construction on process side as well as service side.
Robustness Shell and Tube Heat Exchanger are robust in design
Easy to install
High operational safety
Reliability High operational performance with no moving part
Low Maintenance Cost â?? Fast and reliable services for repair and spare parts.
Sturdy, compact, and modular design
Long Lifetime Self-protected metal shell, Premium quality graphite, customized design, no moving part.
Product Warranty
What is a heat exchanger?
It is used to warm or cool a product by exchanging heat between the process fluid and a service fluid,which is typically water, ice water, glycol or steam. The hot or cold service fluid flows around the tubes within the tubular heat exchanger and heat is transferred between the product and the media.
Optional material: 304 stainless steel, 316L, two-way steel 2205, titanium, Hastelloy etc
Optional pipe diameter: �¦19, �¦25, �¦32, etc.
Tube wall thickness: 1mm-3mm.
Operating temperature: -200�°C-503�°C;
Design pressure: -0.1MPa-10MPa;
Applicable fluids: steam, circulating water, frozen brine, glacial refrigerant, glycol etc
Customizationï¼?U - tube heat exchanger, multi - flow heat exchanger,various specifications of tube heat exchanger can be customized.
Application:Chemical, metallurgy, petroleum, salt, sugar, paper, pharmaceutical, desalination, refrigeration and other industries
Standard:GB,ASME,CE
What is a tubular exchanger?
A tubular heat exchanger is used to warm or cool a product by exchanging heat between the process fluid and a service fluid,which is typically water, ice water, glycol or steam. The hot or cold service fluid flows around the tubes within the tubular heat exchanger and heat is transferred between the product and the media.
Type: U - tube heat exchanger, multi - flow heat exchanger,various specifications of tube heat exchanger can be customized.
Optional material: 304 stainless steel, 316L, two-way steel 2205, titanium, Hastelloy;
Optional pipe diameter: �¦19, �¦25, �¦32, etc.
Tube wall thickness: 1mm-3mm.
Operating temperature: -20�°C-203�°C;
Design pressure: -0.1MPa-1.0MPa;
Applicable fluids: steam, circulating water, frozen brine, glacial refrigerant, glycol;
Customization U - tube heat exchanger, multi - flow heat exchanger,various specifications of tube heat exchanger can be customized.
Application:Chemical, metallurgy, petroleum, salt, sugar, paper, pharmaceutical, desalination, refrigeration and other industries
Advantages
1.Low price
2.Good corrosion resistance
3.High temperature resistance
4.Good thermal conductivity
5. light body and small footprint
6.non-toxic
7.anti-scale
8.Easy installation and maintenance
9.Application widely
Shandong Qinglei Environmental Technology Co.,Ltd is an equipment manufacturer integrating design, production and assembly. Our products include heat exchangers, heat exchange units, pressure vessels, storage tanks, TCU temperature control systems, reactors, distillation towers, VOCS purification and recovery systems, vacuum  frying machine.
Any questions,please don't hesitate to let me know.
Type : Automatic
Material : Gun Metal, Mild Steel
Certification : CE Certified
Weight : 100-1000kg
Voltage : 380V
Power : 6-9kw
Warranty : 1 Year
Driven : Electric
At present,floating coil heat exchanger is the new product improved on the basis of former products. Now it has been the Generation VI Product by our continued optimizing and improving. Because we use the smaller heat transfer component, it has tight structure and reasonable layout The moreover, the decrease of outer size has solved the problem short flow caused by uneven flow velocity on the circular cross-section of former shell side, therefore its potential functions of high heat transfer coefficient K and stable thermostatic water supply can be brought into to the full play.
The managerial principle of our company is “Quality First, User First”. We break constant policy, and constantly update the design plan to make the best better, we always try our best to win over the user and market by perfect quality and functions in order to expand and develop our company.
The floating coil heat exchanger can be widely used in the supply system of heating,air conditioning and domestic hot water in the industrial and civil buildings just like hotels,restaurants,organs,schools,hospitals,laundries,factories and so on.
Heat transfer equipment:
We are manufacturing and supplying premium quality heat exchangers that are engineered to perfection for high level operation and trouble free service life. Product Range
Product Range:
Shell & Tube Heat Exchangers
Graphite Type Heat Exchangers
Air Coolers
Plate Type Heat Exchangers
Economizer
Benefits of industrial heat exchangers
Business continuity: Automatic cleaning during process and more regulated air flow increases product quality
Energy recovery for many applications
Less space required faster ROI
Features industrial heat exchangers:
Accurate temperature control: Industrial process air applications up to 140°C and high temperature applications up to 500°C
Heat Exchangers awailable with different MOC on the basis of work to do.
Economical design result in the lower operating cost of Heat Exchanger.
Two fluids, of different starting temperatures, flow through the heat exchanger. One flows through the tubes (the tube side) and the other flows outside the tubes but inside the shell (the shell side). Heat is transferred from one fluid to the other through the tube walls, either from tube side to shell side or vice versa. The fluids can be either liquids or gases on either the shell or the tube side. In order to transfer heat efficiently, a large heat transfer area should be used, leading to the use of many tubes. In this way, waste heat can be put to use. This is an efficient way to conserve energy.
Design Code: ASMEVIII-I
Design Pressure: Up to 35 Mpa
Software:HTRI, PVElite & ANSYS
Material Code: From ASME & ASTM
Diameter Range: Up to 2 Meter
Length Range: Up to 20 Meter
Available Material:CS, SS, Alloy, High Alloy
Heat Exchanger Type:S&T, Double Pipe, Jacketed, Hairpin, Air fin cooler
