Seat Iner Sewing Machine Shoe Machine 168 Insole Machine

Jinjiang Heng Jiang Machinery Co., Ltd, founded in 1998, is located in Jinjiang city, Fujian Province. It engages in the production of high frequency machines shoe lines and shoes making equipment s. HengJiang is a comprehensive enterprise which specializes in research and development, manufacturing and sales services. 

Science and technology is the first productivity. Independent innovation is the first competition. The company has been committed to R&D investment, continuing to build the corporate brand, product quality, customer solutions and regard them as its competitive advantages. HengJiang always adheres to innovation, technology, environmental protection and insists on the business concept of " manufacturing professionally and providing services faithfully: . It commits itself completely to the shoes making machinery in the field of science and technology innovation and development, providing services to the global shoes manufacturers. 

Quality and service, innovation and value are not only the goals and the solid backings for our pursuit of being a shoe making machine industry leader but also the pillars of our unremitting efforts to being the first-chosen supplier for the shoes manufacturing equipment s among the global shoes manufacturers. 

Let's work together-sharing, win-win and creation. 

Contact:
Name: Angela Jiang
Tel: +86-18621535086
 

 
 

Heat Exchanger

A heat exchanger is a device used to transfer heat, usually to transfer heat from one fluid to another without them mixing. A heat exchanger usually consists of a number of parallel pipes in which one fluid flows through the pipe and another fluid flows through the outside of the pipe. In this way, heat can be transferred from one fluid to another for heating or cooling purposes. Heat exchangers are widely used in many industries, such as chemical, pharmaceutical, food processing, air conditioning and heating systems, etc.

Heat exchanger usually consists of the following components:
1. Heat exchange pipe: Pipe used to transfer heat, usually made of metal materials, such as copper, stainless steel, etc.
2. Heat exchange surface: A surface used to transfer heat, usually consisting of metal sheets or pipes. The greater the surface area, the higher the heat transfer efficiency.
3. Housing: Housing, usually made of metal or plastic, used to secure heat exchange pipes and surfaces.
4. Seals: Seals used to prevent media leakage, usually made of rubber or silicone rubber.
5. Support: A support used to support a heat exchanger, usually made of steel or cast iron.
6. Import and export pipes: pipes used for medium entry and exit, usually made of metal or plastic.
7. Cleaning hole: A hole used to clean the inside of the heat exchanger, usually located on the upper or side of the heat exchanger.
8. Insulation layer: Insulation layer used to keep the temperature of the heat exchanger stable, usually made of glass wool or polyurethane foam.

The main business scope is various heaters, waste heat boilers, pressure vessels, supportingair preheaters, air coolers, furnace accessories and accessories, and provide equipment installation, with EPC ability of projects. At present, our customers have covered all large and medium-sized petrochemical enterprises in China and established long-term strategic cooperative partnership with them. Products are exported to Southeast Asia, Middle East, and other regions.

Heat Exchanger,Tubular Heat Exchanger,Efficiency Tubular Heat Exchanger,Tube In Tube Heat Exchanger

Jiangsu Gelan Environmental Technology Co., LTD , https://www.etfiredheater.com