This standard stipulates the technical requirements for the basic treatment of the anti-corrosion work of the chimney after the liquid fluorine rubber (hereinafter referred to as: fluorine rubber) is coated with desulfurization, the fluorine rubber lining and the engineering acceptance. This standard applies to the anti-corrosion work of new and old chimneys after wet desulfurization in coal-fired thermal power plants.
GB/T 31819-2015 Referenced Document
DL/T 693 Acid-proof and antiseptic coating used for concrete of chimney
DL/T 901 Acid-resisting materials of chimney lining for fossil fuel power plant*, 2017-11-15 Update
GB 18241.1-2001 Rubber lining Part 1: Anticorrosion lining for equipment
GB/T 21529 Determination of water vapour transmission rate for plastic film and sheeting.Electrolytic detection sensor method
GB/T 28001 Occupational health and safety management systems.Requirements
GB/T 3512 Rubber, vulcanized or thermoplastic.Accelerated ageing and heat resistance tests.Air-oven method
GB/T 50315 Technical standard for site testing of masonry engineering
GB/T 528 Rubber,vulcanized or thermoplastic.Determination of tensile stress-strain properties
GB/T 529 Rubber,vulcanized or thermoplastic.Determination of tear strength(Trouser,angle and crescent test pieces)
GB/T 7760 Rubber,vulcanized or thermoplastic--Determination of adhesion to a rigid substrate--90 degrees peel method
GB/T 8923.1-2011 Preparation of steel substrates before application of paints and related products.Visual assessment of surface cleanliness.Part 1:Rust grades and preparation grades of uncoated steel substrates and of steel substrates after overall removal of previous coa
GB/T 9266 Determination of scrub resistance of film of architectural paints and coatings
HG/T 2067 Technical specifications for rubber fatigue testing machines
HG/T 3868 Vulcanized rubber.Determination of tensile strength and elongation at break in high temperature
GB/T 31819-2015 history
2023GB/T 31819-2023 Technical Specifications for Chimney Corrosion Resistance after Liquid Fluorine Rubber Coating and Desulfurization