Product Description

Introduction to heat exchange tubes, equipment used for heat exchange between two media. Heat exchange tubes are one of the components of heat exchangers, placed inside the cylinder, and used for heat exchange between two media. It has high thermal conductivity and good isothermal properties. It is a device that can quickly transfer heat energy from one point to another, and there is almost no heat loss, so it is called a heat transfer superconductor, and its thermal conductivity is thousands of times that of copper.
Common sizes (outer diameter x wall thickness) of heat exchange tubes are mainly Φ19mmx2mm, Φ25mmx2.5mm and Φ38mmx2.5mm Seamless Steel Tubes and Φ25mmx2mm and Φ38mmx2.5mm stainless steel tubes. Standard tube lengths are 1.5, 2.0, 3.0, 4.5, 6.0, 9.0m, etc. Using a small tube diameter can increase the heat transfer area per unit volume, compact the structure, reduce metal consumption, and improve the heat transfer coefficient.
It is estimated that if the heat exchange tube of the same diameter heat exchanger is changed from Φ25mm to Φ19mm, its heat transfer area can be increased by about 40%, and metal can be saved by more than 20%. However, the fluid resistance of small diameter tubes is large, which is inconvenient to clean and easy to scale and clog. Generally, large diameter tubes are used for viscous or dirty fluids, and small diameter tubes are used for cleaner fluids.

Product Specification

Application

It is mainly used in Chemical, boiler, petrochemical industry and other fields.

Package

standard export packing ,suit for all kinds of transport

FAQ

1. How is the quality of your products?
Our products are manufactured in strict accordance with national and international standards, and we test each product 

beforedelivery. If you would like to view our quality certification and various test reports, 

please ask us.
2. Why should you chose us?
Chose happens because of quality, then price, We can give you both. Additionally, we can also offer professional products 

inquiry,products knowledge train(for agents), smooth goods delivery, excellent customer solution proposals.
3. How to guarantee delivery time?
We are a factory with a large inventory of stock, which guarantees that the goods will be shipped within the fastest day 

from thedate of signing the contract.

4. How to get samples?

We can provide samples for buyer's testing free of charge, but buyers need to pay for shipping costs.