SY/T 0442-2018#Technical standard for fusion bonded epoxy powder internal anti-corrosion coating of steel pipelines (with article explanation) # Internal coating of pipe rods # Thickness
SY/T 6717-2016#Technical conditions for internal coatings of oil pipes and casings # Internal coatings of pipe rods # Thickness
QB/T 2369-2013#Canning and capping machine # Canning and capping machine/light industrial machinery # Partial parameters
SY/T 0442-2018#Technical standard for fusion bonded epoxy powder internal anti-corrosion coating of steel pipelines (with article explanation) # Pipe rod internal coating # Leakage point detection
SY/T 6717-2016#Technical conditions for inner coating of oil pipes and casings # Inner coating of pipe rods # Leak detection
SY/T 0442-2018#Technical standard for fusion bonded epoxy powder internal anti-corrosion coating of steel pipelines (with article explanation) # Pipe rod internal coating # Medium resistance
SY/T 6717-2016#Technical conditions for internal coatings of oil pipes and casing # Internal coatings of pipe rods # Medium resistance
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