Today, the FLEX series have been customized in our lab against the frozen issue that is very common in the plants of many petroleum production fields in northern Alberta. Even with Electric Heat Tracing (EHT) system, pumps, valves, drip legs, and transmitters often get frozen during winter in northern places.
Our FLEX series HTC has two models available in the market. One is FL1250 supporting up to 700 degrees C, and the other is FL300NH, which is non-hardening HTC supporting up to 180 degrees C. It can easily be reshaped to support thermal exchange with any irregular surfaces found on a pump, valve, drip legs, and transmitters. Together with Nano-technology based insulation cover, our freezing protection solution can prevent any electric traced equipment from freezing during severe winter time.
On Feb 12, 2019, Pyramid Energy Transfer Technology (PETT) is pleased to announce the significant upgrade of our preformed heat transfer compound and renamed it PF400A. By improve our production process and its ingredient, we deliver better performance and more reliability in the market.
We also restructured our product line and, thus, make the more clear direction of our product development and strengthen the position of our innovative FLEX series HTC products. Our newly introduced PF series will focus on providing the easiness and painless installation.


On Nov 21, 2018, Pyramid Energy Transfer Technology (PETT) attended China coal-chemical industry annual Conference in Changzhi, Shanxi province. We shared our new heat transfer compound solutions for critical process heating applications with the industry experts. Our new product line, the nano-insulation products are also pre-announced at the conference.
Pyramid Energy Transfer enjoys a very high reputation for its heat transfer material and solutions in the coal-chemical industry. Today, we are proudly serving the country’s all first class coal chemical companies in China. Committed in heat transfer material and solutions in around 20 years, PETT dedicated to developing higher quality products and innovating new technology and solution to address the increasing demand for heat transfer optimization.