the “household gas project”
has reached all 13
, Gansu Province
. All the
gas pipe worth about 120 million yuan
are from Lu Fang, the brand of Fangda New Material Company, Shandong Energy Zibo Mining Group
In May 2018, Fangda Company launched four gas-pipeline production lines in order to benefit from state's policy support the gas supply to rural households. In April 2019, the company relied on the credit and quality of after-sales service, the company signed a pipe supply contract of 120 million yuan for providing gas pipeline in Zhenyuan.
In order to ensure the quality grade and aging resistance of the pipe, the company used special blending material of imported PE100. At the same time, it double-checked the raw material oxidation induction time (thermal stability), melt mass flow rate, volatile content, carbon black content, carbon black dispersion and other performance indicators in strict accordance with the requirements of national standards, which fundamentally improved the pipe’s long-term hydrostatic strength, resistance to slow crack growth, resistance to rapid crack propagation and other mechanical properties