GB/T 37589-2019 Translated English of Chinese Standard. (GBT 37589-2019, GB/T37589-2019, GBT37589-2019): Technical specification for anticorrosion of steel pipe and fitting lining with fluoroplastics [Buy--download True-PDF in 3-second: https://play.google.com/books > Sign in > This BOOK > "3-dots" > Export > Save as "*.pdf"]This Standard specifies general requirements for anticorrosion of steel pipe and fitting lining with fluoroplastics, lining operations, product inspection, environmental protection, safety requirements. This Standard is applicable to pipe and pipe fitting drawing, roto-molding, molding, spraying, plate lining, isostatic pressing, injection molding, transfer of fluoroplastic lining. |
Common terms and phrases
bad phenomena conforming matrix Density Emission Standard exceed 20 extrusion materials ASTM FEP PVDF ETFE fitting lining flanges and flanged Flanges shall meet flanging surface Fluorine plastic fluoroplastic tube heat Hebei HG/T Hydrostatic test impurities injection molding lining after molding lining of pipes Lining process lining PTFE M-PTFE lining with fluoroplastics M-PTFE PFA FEP material shall meet meet the requirements metal flanging minimum outer diameter minimum thickness molding and extrusion molding Process molding shall meet parameters in Table peel strength PFA FEP PVDF Physical properties pipe fittings pipe lining pipes and fittings plastic powder plate polytetrafluoroethylene pressure PTFE M-PTFE PFA raw material manufacturer requirements of 5.4 requirements of Table roto-molding rounded corner scratches and depressions Seamless single mode sintering temperature spraying Standard specification Standard test method Steel pipes steel substrates surface shall meet Technical specification thickness shall meet Transfer molding Types of materials wall thickness welding ring Zhejiang