Polyurethane rigid foam insulation steel pipe manufacturer Tianyuan Anti-corrosion

Manager Zhang of Cangzhou Tianyuan Anti-corrosion Engineering Co., Ltd., polyurethane rigid foam insulation steel pipe manufacturer polyurethane
Rigid foam insulation steel pipe manufacturer polyurethane rigid foam insulation pipe manufacturer polyurethane rigid foam insulation manufacturer Xin Pipeline Co., Ltd. is a professional insulated steel pipe manufacturer in Hebei
Manufacturer of polyurethane insulated steel pipes for hot water transportation, insulated spiral pipes, polyurethane insulated steel pipes for hot water transportation, direct buried steam composite insulated pipes, polyurethane insulation for hot water transportation Steel pipe, high density
Polyethylene jacket pipe, high temperature resistant prefabricated insulation pipe, underground polyurethane direct buried insulation pipe, black jacket direct buried insulation pipe, black jacket insulation pipe, yellow jacket insulation pipe and other complete specifications, our factory
We have a large inventory all year round. Welcome to call us for consultation.
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The insulation layer of polyurethane foam insulation steel pipe is tightly bonded to the outer skin of the steel pipe, which isolates the infiltration of air and water and can play a role Good antiseptic effect. At the same time, its foaming holes are closed
and its water absorption is very small. High-density polyethylene shell and fiberglass shell have good anti-corrosion, insulation and mechanical properties. Therefore, the outer skin of the working steel pipe is difficult to be corroded by outside air
and water. As long as the internal water quality of the pipeline is well treated, according to foreign data, the service life of high-temperature prefabricated directly buried insulated pipes can reach more than 10 years, which is ~ times longer than the service life of traditional trench laying and overhead laying.
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Polyurethane rigid foam insulation material for the construction industry is an important branch of the polyurethane industry. It is characterized by the fact that one material has multiple uses and has the functions of thermal insulation and waterproofing. This type of product has been used in the European construction industry for many years since the 1990s. Some countries have also passed legislation to use polyurethane as a designated thermal insulation and waterproof material for the construction industry. In recent years, with the rapid development of my country's building energy-saving market, polyurethane rigid foam insulation products have been widely used in the field of building insulation and waterproofing, and have become one of the leading thermal insulation and energy-saving products in the market.
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As an integrated material for building insulation and waterproofing, polyurethane hard foam breaks the traditional building material function of single waterproofing, non-insulation, non-waterproofing, and non-waterproofing. Once the waterproof layer leaks, the insulation
layer will be lost. The thermal insulation function is passed. Compared with other single-function insulation or waterproof materials, polyurethane rigid foam has obvious advantages
. Polyurethane rigid foam has the function of multiple uses, and it also has many functions such as thermal insulation, waterproofing, sound insulation, and vibration absorption.
. It has excellent thermal insulation performance. It is an insulation material with low thermal conductivity (.) and high thermal resistance value among all domestic building materials. The thermal conductivity is only half of that of foamed polystyrene board.
.The continuous dense skin of polyurethane rigid foam and close to % high-strength interconnected wall closed cells have ideal water impermeability. The spraying method is used to construct the waterproof and thermal insulation layer continuously without seams, forming a seamless roof and an integral exterior wall thermal insulation shell with excellent waterproof and impermeability performance.