The State Administration of Work Safety announces 28 items of safety production industry standards such as calcium carbide
Casing&tubing pipe OCTG Linzhou Fengbao Pipe Industry Co.,Ltd. , https://www.cfbpcoltd.com
Mainly include "Safety Production Training Outline and Assessment Standards for Persons Responsible for Production of Hazardous Chemicals", "General Technical Specifications for Safety Monitoring of Major Hazardous Sources of Hazardous Chemicals," and "Regulations for Setting Site Safety Monitoring Equipment for Major Hazardous Source Tanks of Hazardous Chemicals" And 14 catalogs such as sulfuric acid, calcium carbide, dissolved acetylene, and coating production companies' safety production standardization implementation guidelines. It is understood that these 28 standards will be implemented on May 1, 2011.
Grade: J55~N80,L80,R95,P110~Q125,etc.
O.D: 1.660"~13-3/8"
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