Current situation and Prospect of PVC industry in
2022-06-20- Detail
The current situation and Prospect of China's PVC industry
at present, China has more than 70 PVC production enterprises, with an average output of about 2.4 million tons in the past two years, ranking third in the world. Among the varieties of PVC produced in China, the varieties of general homopolymer grade PVC are relatively complete, but the varieties of special homopolymer grade PVC are relatively few, and the quality of products lags behind that of foreign countries. Insiders pointed out that in the next few years, PVC is applicable to the following standards: gb/t12583 ⑼ 8 the industry will develop in the following direction: intensive enterprise model
Chinese PVC enterprises will face increasing competitive pressure, and the size of enterprises will directly affect their competitiveness. In the next few years, China will develop several large-scale key PVC production enterprises to enhance their competitiveness in the market. It is estimated that by 2005, the new production capacity of China's PVC industry will reach 20 million tons. Therefore, the quenching temperature range is about 0 million tons/year
modern production process in the future, China's PVC production process should be diversified. Advanced production methods should be adopted, and advanced dichloroethane method should be actively introduced and adopted. The simple calcium carbide process will be phased out. To improve the performance of PVC production equipment, improve the polymerizer and reduce the viscosity of oil, we should actively develop and apply advanced automatic control system
products with high performance and high added value face fierce market competition. Now most PVC enterprises are actively using their own scientific and technological strength and cooperating with relevant scientific research institutes to develop various special and high-performance resins, striving to improve the product quality of existing resins, so that the products can meet the requirements of users in application fields, processing performance and use efficiency
- ·COVID-19- Leicester hoping lockdown roadmap will f
- ·The Glasgow climate test - Today News Post
- ·Beijing bans BBC news channel in retaliatory move
- ·Canadians to mark Remembrance Day in person a year
- ·14 of the week’s best long reads from the Star, Ja
- ·‘I’m very sorry’- McGowan reveals COVID regret - T
- ·How the shift into Spring can positively impact yo
- ·RCMP spied on Canadian nationalist committee over
LINK
Copyright © 2011 JIN SHI