GGH single-tube sealed shell-and-tube graphite heat exchanger

Structural Features:

One end or both ends of the heat exchange tube of this equipment is mechanically sealed with the tube sheet, and the single tube can be moved axially, eliminating the stress caused by the difference in thermal expansion coefficient of different materials for GH type LGH type, while maintaining its The tube wall is smooth and the film forming conditions are good, and the performance of the equipment is improved. The allowable temperature can reach 165℃.

Technical parameters:

Technical Standards:

HG/T3112-1998

Main Application：

Suitable for heater, evaporator (rising film, falling film evaporation), and can withstand a certain degree of rapid cooling and heat.

Equipment advantages:：

1. All seals are easy to check, such as graphite tube damage can be replaced at the site

2. High heat transfer efficiency, corrosion resistance and long service life