Note of Use
1) Please check existence of damage on the body before use , if any damages are fount out especially on the packing area , inner rubber , etc, do not use the products.
2) Please use the products after checking max working pressure and temperature to be within the working conditions
3) The products might be damaged by improper operation like complete shut-off operation , etc . Please check the value position of ‘Open-Close ‘ securely when in operation
4) Please do not operate the valve to flow liquid suddenly .
5) Please use the products in less than 3m/sec of flow velocity through the pipe.
6) Please pay attention not to adhere oils and fats ,organic solvent (thinner , toluene , etc ) acid , alkali ,etc , to the products , if adhered , wipe of at once
