Eight companies in the Chemical Group have been approved to establish a professional standards committee

Recently, the National Standardization Management Committee approved the establishment of 468 national professional standardization technical committees (including technical committees, subcommittees, standardization working groups, and standards development working groups), group companies' systems Tianhua Chemical Machinery and Automation Research and Design Institute, Southwest Chemical Research Institute. Eight companies including the Design Institute and Lanxing Petrochemical Daqing Branch have been approved to establish 8 national professional standardization technical committees for chemical machinery and equipment, coal chemical industry, and organic chemistry. Up to now, the number of system standardization technical committees of the group companies has reached 31 (including 12 national standardization technical committees, 16 sub-committee technical committees and 3 standardization working groups).
The National Professional Standardization Technical Committee is engaged in national standards in certain professional fields. The technical organization of chemical work is responsible for the standardization of technical work in this field. More and more standardization technical committees have settled in the group company system, which is conducive to further enhancing the standard discourse power of group companies and accelerating the shaping of the core competitiveness of the industry.

The plastic nozzle is an injection molded polypropylene unit consisting of two parts --the main body with integral target diffuser and a snap-on insert or orifice cap.

 

Characteristics of plastic nozzles:Maximum operating temperature from 120°C to 300°C. Improves circulation of the turbulent flow and optimizes mixture of the solutions. Assures uniform mixture of solutions and improve product quality.Constructed of carbon fiber-glass-reinforced polypropylene or stainless steel 

Cooling Tower Nozzles

Cooling Tower Nozzles

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