Views: 0 Author: Site Editor Publish Time: 2025-09-01 Origin: Site
By August 25th, Lanzhou Petrochemical had produced a total of 54,000 tons of polyolefin products for "cool" products, such as ethylene-propylene random copolymer polypropylene RP340R, vehicle material SP179 and Gao Shuang slip polyethylene LD-2420B, with a year-on-year increase of 78%.
In the three months since the beginning of summer, the market demand for polyolefin products related to refrigeration and summer heat has increased greatly. Lanzhou Petrochemical seized the opportunity, actively laid out, increased the productivity of related products, and effectively guaranteed the people's livelihood demand. Ethylene propylene random copolymer polypropylene RP340R is widely used in the field of household products and food packaging, and in recent years it has become the first choice for beverage containers such as milk tea cups. As a high impact polypropylene, SP179 is not only suitable for manufacturing automobile parts, but also widely used in household appliances such as refrigerators and air-conditioning housings. With excellent smoothness and low friction coefficient, LD-2420B products are used to make packaging bags for frozen foods such as popsicles, which are in great demand among customers in Southwest China and become hot-selling materials in the frozen food market in summer.
Lanzhou Petrochemical strictly implements the production plan, making precise efforts from three aspects: operation flow, parameter control and adjustment and optimization, determining the optimal process index, optimizing brand switching, and formulating the operation card for production conversion, refining the production conversion steps, time nodes and sampling frequency, so as to ensure the efficient production and quality control of various products. At the same time, Lanzhou Petrochemical dynamically followed up the use of different batches of products, continuously improved the "one product, one policy" scheme with market feedback, established a product opinion collection form, and timely fed back the specific indicators of optimization and adjustment to the production end, effectively turning passive response into active service, and ensuring the stable supply of various "cool" polyolefin products to the market.