Shenzhen Petersburg composite material Co., Ltd. is a private enterprise engaged in R & D, production and sales of thermal insulation products. It is our company's purpose to solve thermal protection problems for customers, and our company's business philosophy to reduce energy consumption and save costs for customers.



The thermal insulation products produced by our company are independently developed and produced on the basis of absorbing foreign technology and according to the actual situation in China. It adopts imported high-temperature resistant and fireproof thermal insulation materials. The products are composed of inner layer, middle thermal insulation layer and outer protective layer. According to the actual heating surface of mechanical equipment, pipes, tanks, valves, injection molding machine barrels and other heating bodies, measure the size and customize the production. It has the remarkable characteristics of fire prevention and good thermal insulation effect, so as to reduce energy consumption and improve the on-site environment. Compared with the related products of other companies, our products have long service life and low maintenance cost. At present, our company has solved the problem of thermal protection for many large listed companies in the Pearl River Delta, which has been highly praised by customers.


Our company will be committed to solving every thermal insulation, heat insulation and fire prevention problem for customers.




1.) national policies encourage enterprises to carry out energy conservation and emission reduction. In the establishment and construction of energy conservation and environmental protection projects, enterprises not only have the existing tax policies on energy conservation and emission reduction, but also make good use of all available preferential policies such as the state's tax preference for high-tech enterprises, the addition and deduction of technology development fees and the accelerated depreciation of fixed asset investment, but also take into account the preferential policies to be issued by the state and make overall planning, It can maximize the return on investment.








3.) improve the working environment on site


Before the thermal insulation protection of mechanical equipment, pipes and tanks, due to the air transmission of heat energy, the current working environment temperature will rise, affecting the operation of employees, and seriously affecting the product quality. After using our company's thermal protection products, the on-site ambient temperature has been significantly improved, providing a comfortable site for employees' on-site operation, and reducing accidents caused by high on-site temperature.




4.) product advantages


Good thermal insulation effect, reduce energy consumption and improve on-site working temperature environment

Fireproof, flame retardant and high temperature resistant. The raw materials of the product can withstand high temperature from 550 ℃ to 1200 ℃

The inner layer has good insulation and non-conductive. There is no need to change the circuit of the machine during installation

Acid and alkali resistance, moth proof, mildew proof, long service life and low maintenance cost

The surface is oil-proof and waterproof for easy cleaning

Environmental protection, products and materials do not contain any harmful substances, which will not have an impact on human body and working environment

The installation and disassembly are convenient and simple. Through simple training, the machine maintenance personnel can operate and maintain conveniently

The energy-saving effect depends on customer requirements and use environment, generally 20% - 55%




5.) precautions for product installation and maintenance


A. Pay attention to the opening direction of the product during installation and disassembly. The force shall be uniform along the opening direction, and rough operation is not allowed.


B. Do not touch with objects with hooks and thorns to avoid puncturing the product


C. The product shall be properly kept and stored after disassembly to avoid immersion in liquid.






6.) successful cases


Foxconn - energy saving transformation of injection molding machine barrel (Taiwan Shenzhen Longhua factory)


Dechang motor - energy saving transformation of injection molding machine, pipeline thermal insulation protection (Hong Kong Shenzhen Shajing factory)


Panasonic - energy saving transformation of injection molding machine (Japan Guangzhou Panyu production base)


Wanbaozhi - energy saving transformation of injection molding machine (Japan - Shenzhen and Dongguan factories)


Taiwan Cargill grain and oil (Dongguan factory)


Taiwan Cargill grain and oil (Yangjiang factory)


Nike Energy Conservation Engineering Co., Ltd


Xinglai shoes (Nike sole production line thermal insulation and energy-saving transformation)


Qingyuan guangshuo, Jiangxi Nanchang Guangyu (thermal insulation and energy saving transformation of Nike sole production line)


Xiamen Yuanbao sports equipment (Nike basketball production line mold and pipe insulation and energy-saving transformation)


Junhong industry (thermal insulation engineering transformation of vulcanizer of tire production line)