According to DuPont, DuPont has obtained regulatory approval from Canadian authorities to allow GAT-quality GM corn and soybean seeds to be grown, produced and processed in Canada. DuPont stated that GAT can protect crops from another herbicide. The United States has approved DuPont's GAT transgenic soybean seeds and may approve GAT genetically modified corn seeds in the coming months. The Canadian government has approved GAT's quality genetically modified corn and soybean seeds, and agreed to use GAT corn and soybeans for planting, animal feed processing, and food production. DuPont developed GAT transgenic seeds and competed with Monsanto's Roundup Ready transgenic crops.
Ball Valve is named by the ball inside to control the valve open and close by rotarying it 90 degree. It can be used either as shut-off valve or control valve. plastic ball valve include integral type ball valve, true union ball valve and compact ball valve. end connection by flange, socket welding and thread screw, opetate by hand lever, gear box, Electric Actuator and pneumatic actuator.
Ningbo RMI Plastic Co.,Ltd offer different models of plastic ball valve include PVC true union ball valve, CPVC flange ball valve, PVDF Ball Valve, PP ball valve and PPH Ball Valve as per standard DIN, ANSI, JIS. Plastic Ball Valve,Flange Ball Valve,Union Ball Valve,Electric Ball Valve Ningbo RMI Plastic Co.,Ltd , https://www.rmiplast.com
Plastic ball valves have the advantages as follows: 1, good corrosion resistance. 2, small size, light weight. 3, good sealing performance. 4, quick open and close, easy operate and maintaince. plastic ball valve is mainly used in water treatment, agriculture irrigation, swiming pool water supply, fish farm, mining, steel factory, chemical industrial, etc.