How to effectively clean PC plastic water bottle
The higher the temperature of bisphenol a remaining in PC, the more release and the faster the speed. Therefore, hot water should not be used in PC water bottles to avoid increasing the rate and concentration of bisphenol a (if any). If your kettle has the number 7, the following methods can reduce the risk: Do not heat when using. Do not use a dishwasher or a dishwasher to clean the kettle. Do not let the kettle shine directly in the sun. Before using for the first time, wash with baking soda powder and warm water, and dry naturally at room temperature. Because bisphenol a will release more during the first use and long-term use. If any damage or breakage of the container is recommended, it is recommended to stop using it because the surface of the plastic product has fine pits and it is easy to hide bacteria. Avoid repeated use of aging plastic appliances.
Pneumatic Ball Valve is operated by pneumatic actuator, the actuator have two types, single acting type and spring return type. According to different working condition, the valve can be made by material PVDF, CPVC, PVC, PP, PPH, lined PTFE, connection by flange and socket welding, as per standard DIN, ANSI, BS, size from 1/2" to 12". pressure rate by PN10, PN16, 150LB.
Ningbo RMI Plastic Co.,Ltd offer Electric Ball Valve with specification:
Size:DN15~DN300 (1/2 inch ~ 12 inch)
Actuator:Pneumatic Pneumatic Ball Valve Pneumatic Ball Valve,Pneumatic Valve,Ball Valve Pneumatic,Pneumatic Control Ball Valve Ningbo RMI Plastic Co.,Ltd , https://www.rmiplast.com
Connection: Flange DIN PN10, ANSI CL150, JIS10K; socket DIN, ANSI, JIS, CNS, BS; Thread BSPT, NPT.
Body Material: PVDF,PVC,CPVC,PP,PPH,PTFE lined WCB
Seal material: EPDM;FPM;FKM;VITON
Seat Material: PTFE
Design pressure:1.0Mpa(PN10 bar)
Type:Spring return, double acting
Air supply:4~6bar