Product Description of Shell & Tube Carbon Steel Heat Exchanger

1 Core Product Overview

Shell & tube carbon steel heat exchangers are mainly made of Q245R, Q345R pressure vessel carbon steel, featuring stable structure, high pressure resistance and cost performance. They are widely used heat exchange equipment for chemical, thermal power and petroleum refining industries. Matched with reactors and storage tanks to form complete process units for medium heating, cooling, condensation and waste heat recovery. Non-standard customization complying with GB standards is available for high-temperature and high-pressure working conditions without strong corrosion.

2 Core Product Details

English Product Description

Adopting standard shell & tube structure, the shell, heat exchange tubes and tube sheets are made of premium carbon steel. The whole unit undergoes heat treatment after welding to eliminate welding stress. The pull-out tube bundle design facilitates internal dirt cleaning and maintenance. It realizes efficient heat transfer between two fluids with independent temperature control for tube side and shell side, suitable for heat exchange of neutral media such as water, thermal oil, steam and oil products. Single-pass, double-pass and multi-pass structures can be customized according to heat exchange area, design pressure and temperature.

Tab1                   Technical Parameters

3 Product Advantages

3.1 Outstanding cost advantage with low-cost carbon steel raw materials, greatly cutting equipment investment compared with stainless steel heat exchangers;

a) High mechanical strength, resistant to high temperature, high pressure and impact, ideal for waste heat recovery projects of large chemical and refinery plants;

b) Pull-out tube bundle structure for easy disassembly and cleaning, low long-term maintenance cost;

c) Full-range non-standard customization, heat exchange area, pressure and connection size adjustable on demand;

d) MOQ: 1 unit, free heat exchange calculation, drawing design and factory hydrostatic & air tightness test provided.

4 Application Scenarios

Chemical refining, thermal power plants, wastewater treatment, thermal oil heating systems, steam condensation, heavy oil cooling and other working conditions without strong corrosion.

5 Minimum Order Quantity

MOQ: 1 unit. Bulk orders for large complete projects enjoy discounts and priority production.