SY/T 0442-2010 "Steel Pipeline Fusion Epoxy Powder Internal Anti-corrosion Layer Technical Standard" stipulates the technical requirements for the anti-corrosion layer in the steel pipeline fusion epoxy powder. The standard covers raw materials, anti-corrosion layer production, construction technology, mass inspection and other content, clarifies the operation specifications and acceptance indicators of each link, puts forward requirements for the thickness of the anti-corrosion layer, adhesion, and performance of chemical resistant media, and provides technical guidelines for ensuring the anti-corrosion mass in steel pipelines and prolonging the service life of pipelines.
This summary is not the original standard text and is for reference only. For accurate information, please obtain it through official channels.
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