China Boiler Steel Tube manufacturer
ZHANGJIAGANG HUA DONG ENERGY TECHNOLOGY CO.,LTD
Zhangjiagang Hua Dong Energy Technology Co., Ltd.
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Compact And Durable Serpentine Tube Heat Exchanger For Limited Space Applications

Compact And Durable Serpentine Tube Heat Exchanger For Limited Space Applications

Brand Name HDT
Model Number Serpentine Tube
Certification ASME, TUV, SGS, ABS, PED, ISO9001, Grade A
Place of Origin China(Mainland)
Minimum Order Quantity 500 tons
Price 800 - 9000 USD / ton
Payment Terms L/C, T/T, Western Union
Supply Ability About 1000 ton / month
Delivery Time 60-75days
Packaging Details seaworthy packing for exporting
Material Stainless steel, carbon steel, alloy steel
Certificate ASME, TUV, SGS, CE, GRADE A, ISO9001
Shape U Bend , Straight ,Coil, Snake Tube
Application boiler&heat exchanger, energy, petrochemical, nuclear
OD 1.5 to 1500mm
Color Customer's Requirement
Standard ASME, EN, ISO
Pressure Rating Up to 1000 psi
Detailed Product Description

Compact And Durable Serpentine Tube Heat Exchanger For Limited Space Applications

 

What is a serpentine tube?

 

A serpentine tube is a continuous, winding pipe configuration used in heat exchangers for efficient heat transfer.

 

Product Description
 
        The serpentine tube is a common tubular heat exchanger in which the heat transfer surface is acted by a serpentine tube bent into a cylindrical or flat shape. The serpentine tube heat exchangers play an important role in many industrial processes due to their simple design and efficient heat exchange. In addition, the serpentine tube heat exchanger's compact structure and small footprint make it a significant advantage in applications where space is limited.
 

 

Applications
 

Built for high - pressure use, Superheater and Reheater can be customized. They boost boiler steam temperature to up turbine heat - exchange efficiency. Superheater Coils, made of stainless/carbon/alloy steel, last long and resist abrasion—great for harsh spots.

 

They suit power plants using coal, biomass, or gas. With a long service life, less maintenance is needed. Essential for high - pressure steam systems, they reliably and efficiently raise steam temp, boosting overall system efficiency.

 

Versatile for various setups, they’re ideal for coal/biomass/gas - fired plants needing high - pressure steam. Customizable, they fit many apps. Abrasion - resistant coils handle tough environments. Designed to enhance turbine heat exchange, they’re key in power generation.

 

Details
 
All the raw materials will be firstly made pipeline cutting.
It is consisted of a series of bare oil(carbon steel,alloy steel,or durable heat steel) and header and other auxiliaries. TubesΦ32,38,42 and so on,also as the request.
 

Setting Information
processwelding
structurehorizontal or vertical
materialcarbon steel, alloy steel
tubesφ32, 38, 42, etc.
sizecustomized
brandHTEG
Warranty18 months

 
 

Features

  • Product Name: Superheater And Reheater
  • Service Life: Long Service Life
  • Design: Customized
  • Maintenance: Low Maintenance
  • Pressure: High Pressure
  • Safety: High Safety
  • Key Features:
    • Designed for CFB Boiler
    • Superheater Coils for high temperature and pressure operation
    • Reheater Coils for additional heating of steam

Differences

 

TypeAdvantagesDisadvantagesSupporting method
Pendant-type1.Firm structural support

1. Flow blockage by condensed steam
2. Needs slow restart to purge the water that accumulates in the bottom.

supported from above
Inverted-type1.Proper drainage of the condensed steam1. Lack the structural rigidity, especially in high speed gas flowSupported from below
Horizontal -type

1. Proper drainage
2. Good structural rigidity.

1. They do not view the flam directly so they are mainly from the convective typeUsually supported in the vertical gas ducts parallel to the main furnace.

 

 


Packing and Shipping
 
Product Packaging:
The Superheater And Reheater product will be carefully packaged to ensure safety during transportation. It will be wrapped in protective material and placed in a sturdy cardboard box with ample padding to prevent any damage during shipping.
 
Shipping:
The Superheater And Reheater product will be shipped via a reputable courier service to ensure timely and safe delivery. Delivery times may vary depending on the destination, but typically range from 3-7 business days. Customers will receive a tracking number once the product has been shipped so they can monitor its progress and estimated delivery date.
 
 
Company Introduction
 
        Hua Dong Energy Technology Started to Produce Serpentine Tube Since 1985,Up to now already supply more than 300,000 tons Steel Serpentine Tube to over 30 countries.
 
        Hua Dong Energy Technology deals with Austenitic Stainless Steel, Nickel Alloy Steel (Hastelloy , Monel, Inconel, Incoloy ) seamless and welded pipe and tube already more than 35 years, every year sell more than 50000 tons of steel pipe and tube. Our client already cover more than 45 countries, Like Italy, UK, Gernmany, USA, Canada, Chile, Colombia, Saudi Arabia, Russia, Korea, Singapore, Austrial, Poland, France , ....And our group branch company and factory have been already approved by :ABS, DNV, GL, BV, PED 97/23/EC, AD2000-WO, GOST9941-81, CCS, TS, CNNC, ISO9001, ISO 14001.
 
 

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