Tema CS/Ss Sound Quality Affordable Pressure Vessel / Shell and Tube Heat Exchanger

INTRODUCTIONShandong Jianeng Technology Co.,Ltd
are specialists in the design ,engineer and manufacture of varied figures and sizes Pipe Supports and Pressure Vessels.Our comprehensive service includes the supply of awide range of standard and non-standardpipe supports. Facilities exist for the design and supply of special pipe support fabrications and equipment in awide range of materials and surface finishes to suit the customer's specific requirements. The Company was established in 1998and has since developed into one of famous China's largest manufacturers of Pipe Supports and Pressure VesselPRODUCTSProductsPipe supports (PS)Spring Supports( hangers also called supports, below same)-Constant Spring Supports
-Variable Spring Supports
-Constant Disc-Spring Supports
-Variable Disc-Spring Supports
- Spring Cushions
1.2) Rigid supports (saddle, anchor ,rod etc.)
- Fixed supports
-Sliding supports
-Guiding Supports
-Vertical Supports
-Restraint Supports
-Saddle Supports
-Anchor Supports
-Thead Rod Hangers
1.3) Pre-insulated supports
-Cryogenic Supports
-Hot Insulated Supports
-Thermal insulated supports
2.) Dynamic Components
-Mechnical Damper/ Snubbers
- HydraulicSnubber /Damper
3.) Pressure Vessel (PV)
3.1 )Heat Exchangers (H.E)
- Plate Heat Exchangers
- Shell&Tube Heat Exchangers
- Tubular bundel Heat Exchangers
- Corrugated Tubular Heat Exchangers
-U-tubular Heat Exchanger
-Baffle Rod /plate Heat Exchangers
-Reboiler
- Air Pre-heater
3.2) Storage tanks, Vessel
- Deareator (atmospheric,
- Expension vessel /flash tank
- Storage Tower
4.) Silencer
-Industrial Silencer
- Fan Silencer
-Steam Silencer
-Boiler Silencer
-Pipe Silencer
-Vent Silencer
-Release Silencer
-Safety Valve Silencer
-Vacuum Pump Silencer
-Steam Exhaust Silencer
5.) Strainers &Filters (flange type RF,BW SW,LF,LM, FF, TG)
- YStrainer
-T Strainer
- Conical Strainer
- Basket Strainer
-Backwash Strainer
6.) Connections ,attachments, ancillaries, fittingsLisence

FACILITIES AND EQUIPMENTFacilities and Equipments:
Vertical LATHE
CNC CUTTING MACHINE
CNC DRILL MACHINE
ROLLER
MECHNICAL PROCESS EQUIPMENT
FINLAND ART-MET SPECTROMETER
PLASMA CUTTING MACHINE
MILLING MACHINE
HEAT TREATMENT
SHOT-BLASTING LINES
HEAT TREATMENT FURNACE
WELDING ROBOTS
HANGER TESTING PLATE
SPRING TESTING INSTRUMENTSTANDARDS AVAILABLEBS3974 -Pipe Supports
ASME /A.N.S.1. B31.1 (Power Piping)
ASME/A.N.S.1. B31.3 (Petroleum Refinery Piping)
A.S.M.E. Boiler and Pressure Vessel Code
A.S.M.E. Boiler and Pressure Vessel Code Section 3- Subsection N.F. (Nuclear Power Plant Components)
MSS. SP-58 (Pipe Hangers and SupportsMaterial and Design)
MSS. SP-69 (Pipe Hangers and Supports -Selection and Application) 04/10 IIIQUALITY CONTROL
JIANENG's documented Quality Assurance and Quality Control Manuals are constantly
in use and the company operate aquality management system which complies with the requirements of GB
ISO 9001,ISO14001, OHSAS18001,ISO26001, API, ASME,DIN ,GOST
All incoming materials are subject to receiving control by our Quality Assurance Department and Comprehensive material traceability is astandard function of our Quality Control procedures.FINISH AND PAINTINGWithin our large manufacturing area, we have in-house shot blasting and surface coating facilities, thus ensuring arapid turnaround for any specific customer requirements regarding surface preparation and finish. Alarge range of painting systems is available to suit all types of environment and, in addition, the following surface protections may be performed:
- Multi-Coat Paint Finish
Hot Dip Galvanising
Zinc Electro Plating
Painting& Coating
Hot dip galvanised
Zinc plated
Zinc phosphate primer
Zinc silicate primer
Corrosion resistant paint finishes to customer specificationsMATERIALS.TECHNICAL SUPPORTSShandong Jianeng Technology Co.,Ltd
#562,JIASHE RD, ZICHUAN DISTRICT ,ZIBO CITY,
SHANDonGPROVINCE CHINACONTACTSMr. Sammony Tsee
PRESSURE VESSELSSHELL AND TUBE HEAT EXCHANGER
Defination
A Heat Exchanger is adevice built for efficient Heat Transfer from one medium to another. The medium may be separated by asolid wall, so that they never mix, or they may be in direct contact. They are widely used in space heating, refrigeration, air conditioning, power plants, chemical plants, petrochemical plants, petroleum refineries, and natural gas processing. One common example of aHeat Exchanger is the radiator in acar, in which the heat source, being ahot engine-cooling fluid, water, transfers heat to air flowing through the radiator (i.e. the Heat Transfer medium).
Heat Exchangers come in so many shapes, sizes, makes, and models, they are categorized common characteristics. One common characteristic that can be used to categorize them is the direction of flow the two fluids have relative to each other.Shell and tube Heat Exchangers have the ability to transfer large amounts of heat in relatively low cost, servicable designs. They can provide large amounts of effective tube surface while minimizing the requirements of floor space, liquid volume and weight.
Shell and tube exchangers are available in awide range of sizes. They have been used in industry for over 150 years, so the thermal technologies and manufacturing methods are well defined and applied by modern competitive manufacturers.
Tube surfaces from standard to exotic metals with plain or enhanced surface characteristics are widely available. They can help provide the least costly mechanical design for the flows, liquids and temperatures involved.Fixed Tube Sheet, 2-Pass Heat Exchanger
There are two distinct types of shell and tube Heat Exchangers, based in part on shell diameter. Designs from 2" to around 12" in shell diameter are available that feature shell constructions of low cost welded steel, brazed pipe with hub forgings, cast end Bonnets and copper tubing rolled or brazed to the tube sheet. Models of this type generally use1/4" and 3/8" tubing and are frequently 2or 4pass for general industrial use.
The other major type of shell and tube Heat Exchanger generally is seen in shell diameters from 10" to over 100". Commonly available steel pipe is generally used up to 24" in diameter.
Above 24", manufactures use rolled and welded steel plate, which is more costly and roundness can become an issue.
Heat Exchangers of this type are commonly manufactured to the standards set forth by TEMA, the Tubular Exchangers Manufacturers Association. TEMA, in cooperation with users and manufacturers, establishes acommon set of guidelines for the construction methods, tolerances and practices to be employed. This allows industrial consumers to obtain more than one manufacturers offerings and know that they are generally of similar design and construction. Additionally, it allows manufactures to establish industry approved designs and offer state of the art equipment that help to assure competitiveness and overall product reliability.Although there exists awide variety of designs and materials available, there are components common to all designs. Tubes are mechanically attached to tube sheets, which are contained inside ashell with ports for inlet and outlet fluid or gas.
They are designed to prevent liquid flowing inside the tubes to mix with the fluid outside the tubes. Tube sheets can be fixed to the shell or allowed to expand and contract with thermal stresses by have one tube sheet float inside the shell or by using an expansion bellows in the shell. This design can also allow pulling the entire tube bundle assembly from the shell to clean the shell circuit of the exchanger
Calculationsexample
Specification sheet. example