- Brand: Murphy
- status: New
- Applicable industry: Machinery Repair Shops, Manufacturing Plant, Energy &Amp; Mining, Other
- Out-of-warranty service: Video Technical Support, Online Support, Spare Parts
- Where to provide local services (in which countries are there overseas service outlets): None
- Showroom location (in which countries are there sample rooms overseas): None
- Video factory inspection: Provided
- Mechanical test report: Provided
- Marketing type: Ordinary Product
- place of origin: China
- species: Heat Exchanger Tube
- use: Heater Parts
- Certification: Ce
- warranty period: 1 Year
- Service system: Free Spare Parts, Video Technical Support, Online Support
Supply Ability & Additional Information
- Packaging: wooden box
- Productivity: TBD
- Transportation: Ocean,Air,Express,Land
- Place of Origin: China
- Supply Ability: TBD
- Certificate: ISO90001
- HS Code: 8419500090
- Payment Type: T/T,L/C,D/P,D/A
- Incoterm: FOB,EXW,CFR,CIF,FAS,FCA,CPT,CIP,DDP,DDU,Express Delivery
Packaging & Delivery
- Selling Units: Piece/Pieces
- Package Type: wooden box
Tubular Heat Exchanger is the most widely used heat exchanger in chemical and alcohol production. Tubular Heat Exchanger mainly composed of shell, tube plate, heat exchange tube, head, baffle plate and so on. The required material can be made of ordinary carbon steel, red copper or stainless steel. During heat exchange, a fluid enters from the connecting pipe of the head, flows in the pipe, and flows out of the outlet pipe at the other end of the head, which is called the pipe side; Another fluid enters the shell through the nozzles and flows out of the shell through another nozzles. This is called the shell side.
The structure of the tubular heat exchanger is simple, compact and cheap, but the outside of the tube can not be cleaned mechanically. The tubular heat exchanger bundle is connected to the tube plate, which is welded to both ends of the shell respectively, and is connected to the top cover. The top cover and the shell are provided with a fluid inlet and outlet pipe.
A series of baffles perpendicular to the tube bundle are usually arranged outside the tube. At the same time, the connection between tube and tubesheet and shell is rigid, while outside the tube are two kinds of fluid with different temperature. Therefore, when the temperature difference between the tube wall and the shell wall is large, due to the thermal expansion of the two are different, a large thermal stress is generated, so that the tube twists or loosens the tube from the tube plate, or even destroys the tubular heat exchanger.
Temperature compensation device is must in order to overcome the temperature stress, generally while the tube wall and the wall temperature is 50 ℃ above, tubular heat exchanger should have temperature compensation device for safety.
However, the compensation device (expansion joint) can only be used when the temperature difference between shell wall and tube wall is less than 60 ~ 70℃ and the fluid pressure in shell path is not high. When the pressure in shell passage exceeds 0.6mpa, other structures should be considered because the compensation ring is too thick and it is difficult to expand and lose the function of temperature compensation.
Murphy products as below:
High Frequency Welded Fin Tube
U Bend Tube For Heat Transfer
H/HH Type Fin Tube
Intergral High Finned Tube
G Finned Tube
Intergral Low Finned Tube
Longitudinal Finned Tube
L/LL/KL/KL/ Finned Tube
Laser Welded Finned Tube
Fin Tube Coil
Extruded Finned Tube
Tubular Heat Exchanger
Plate Heat Exchanger
Finned Tube Heat Exchanger
Brazed Heat Exchanger
Founded in 2019, our company is a high-tech enterprise integrating research, the design, manufacturing and the installation of thermal conversion equipment.
Our company specializes in the production of cooper tube, metal tubes and Aluminum tube extrude finned tube, High Frequency Finned Tube ,
Laser Welded Finned Tube, U Bent Tubes, coil, Heat Exchanger.
Petroleum, chemical and petrochemical industries;
Environment Energy saving,
Pharmaceutical Natural gas treatment;
Steel industry: Blast furnace and converter system;
Power generation: condensation of exhaust gas from steam turbine, condensation water contact cycle cooling condensation, fossil and nuclear power plants;
Air conditioning (freon, ammonia, propane);
Waste incineration Equipment; Compressor cooler,
Our company has a 12,000 square meters workshop, we have a fully automated numerical control cutting machine, high frequency welded finned tube line, laser welded finned tube line, Extruded Finned Tube line.
Guided by customer need, our company continues to provide high-quality fin tubes and heat exchanger for the global thermal energy industry. Our company has a professional team composed of several thermology doctors,
masters and related engineers. We can provide non-standard thermal conversion products according to customer needs, to meet the needs of various customers .
We deploy our team on your projects, who has already designed and engineered 2000 plus successfully operating tailor-made projects over the past 29 years.
Our Systems have been engineered & supplied to meet the Energy Saving & Heat transfer needs of every industry- Power Plants, Petrochemicals, Oil& Gas, Chemicals,Automobile, Food and Beverages, Steel, Textiles etc.
We have expertise in Conceptualizing, Process Designing, Detail / Field Engineering, Automation/ Instrumentation/ Electrical Engineering, Manufacturing/ Shop / QA drawings & Documentation conforming to various
international codes & standards for all types of thermal systems and equipment such as:
a. Waste Heat Recovery based Power Plants, Combined Cycle Power Plant
c. Heat Exchangers/Pressure Vessels
d. Thermic Fluid Heaters and other Fired Boilers.
e. Hot Water Generators & Air Heaters
If you need finned tube products, please contact immediately: [email protected]