Manufacturer's hot selling epoxy coal tar anti-corrosion steel pipe ipn8710 anti-corrosion steel pipe

Description :

　　Epoxy coal tar anti-corrosion steel pipeIt's what we often refer to as' several cloths and several oils'. Common ones include 'one cloth and two oils',' three cloths and two oils', 'five steps and three oils', and' seven cloths and four oils'. The components of epoxy coal tar anti-corrosion spiral steel pipe are epoxy coal tar primer and topcoat, both of which are mainly composed of epoxy resin and coal tar as film-forming materials, and are made by adding various anti rust pigments, insulating fillers, toughening agents, leveling agents, diluents, anti settling agents, etc. After wrapping the TPEP anti-corrosion straight seam steel pipe with a layer of fiberglass cloth, apply two coats of GZ2 new polymer anti-corrosion coating to ensure that the coating can fully cover the fiberglass cloth. IPN anti-corrosion topcoat: composed of epoxy, rubber resin modification, non-toxic anti rust pigments and fillers, additives, etc. Steel pipes have strong pressure bearing capacity and good welding performance. After various rigorous scientific inspections and tests, they are safe and reliable to use. FRP resin anti-corrosion.

　　Its application is very common in underground oil pipelines, such asEpoxy coal tar anti-corrosion steel pipeIt is a pipeline facility mainly composed of steel pipes and epoxy coal tar coatings. Its performance is quite good, and it can effectively transport relevant media in underground environments with high efficiency and good resistance to various corrosion. It is a commonly used underground oil pipeline.Epoxy coal tar anti-corrosion steel pipeAppearance: Primer component A is iron red, component B is black, and the topcoat is black. It has excellent resistance to chemical media corrosion and good physical and mechanical properties, good adhesion, tough coating, as well as excellent electrical insulation and anti permeability, anti stray current and anti microbial erosion. After film formation, it can reduce the number of construction passes. The main implementation standards are "Technical Standard for Epoxy Coal Tar Anti corrosion Coating of Buried Steel Pipeline" and "Technical Standard for Liquid Epoxy Coating Internal Anti corrosion Coating of Steel Pipeline". It is mainly used for anti-corrosion of the outer walls of buried or underwater steel oil, gas, water, and heating pipelines. It is also suitable for anti-corrosion of various steel structures, docks, ships, water gates, gas storage tanks, equipment in refineries and chemical plants, as well as waterproofing and leakage prevention of concrete pipes, sewage tanks, roof waterproof layers, bathrooms, basements, and other concrete structures. But generally speaking, this level is suitable for 3PE anti-corrosion steel pipes, and epoxy coal tar anti-corrosion is usually the type provided by the customer. We will complete the anti-corrosion work according to the customer's requirements! Three fabrics and five oilsEpoxy coal tar anti-corrosion steel pipeEpoxy anti-corrosion pipes are of course good!

　　The construction process of three oil and two cloth anti-corrosion steel pipe with rust and anti-corrosion mechanism: When the two groups of monomers of IPN are mixed in proportion, a reaction occurs immediately. At the beginning, the viscosity of the mixture is very low, and its penetration rate is fast, which can directly penetrate to the surface of the steel and separate the rust body from the steel surface, and then surround it. As the reaction time increases, the mixture gradually solidifies to form an IPN mesh film, which adheres to the surface of the steel and rejects the progress of rust. The pre-treatment of anti-corrosion parts eliminates oil stains, dust, welding slag, oxide scale, and loose rust on the surface of anti-corrosion parts, keeping the surface of anti-corrosion parts dry and free of stains. Preparation of paint preparation: The amount of paint should be estimated, mixed in proportion, thoroughly stirred, and used up within the specified time. Spray anti-corrosion parts should not be sprayed less than three times, divided into three situations according to the anti-corrosion level: (1) Ordinary anti-corrosion construction: first apply two layers of primer (colorless), and then apply two layers of topcoat. (2) Strengthen anti-corrosion construction: First apply a layer of primer (colorless), then wrap a layer of degreased fiberglass cloth.

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