According to a report released by Freedonia Group Inc. of the United States for the latest "Bioplastics in the World" report, due to the rise in oil prices, consumers’ growing interest in sustainable materials, improved bioplastic properties, and the launch of bio-based source commodity plastics. . By 2015, the global demand for biodegradable and bio-based plastics will more than triple, reaching more than 1 million tons, and the total market value will reach 2.9 billion US dollars.
The report predicts that at the end of the next decade, bioplastic resins will be comparable in price to traditional plastics. Among them, the main factors that promote the development of bio-plastics will be brought about by non-biodegradable resins, including bio-based polyethylene and polypropylene.
These J55 , L80, N80 & P110 tubing couplings are manufactured accordance with
API 5CT specification:
Type : API 5CT Tubing Couplings
Thread Type : NUE/EUE
Grade : J55, L80, N80 & P110
Standard : API 5CT
Surface Treatment : phosphating treatment
Color Code: J55 Green
L80 Red with brown strips
N80 Red with green strips
P110 White
Casing Coupling,Female Shaft Coupling,Eue Tubing Coupling,Oilfield Equipment Mining Oilfield Coupling
Hengshui Weijia Petroleum Equipment Manufacturing Co.,LTD , https://www.hswjpupjoint.com