The thermal insulation performance of directly buried insulated pipes has already been applied.
Release time:
2020-12-16
Currently, directly buried insulated pipes are widely used in liquid and pipeline transportation systems as well as in the petrochemical industry. They are also closely related to our daily lives, playing a role in the collection and supply of air conditioning and ventilation ducts. These pipes are commonly used for thermal insulation; among them, elbows are pipe fittings used to change the direction of the pipeline. The main materials for prefabricated elbows include cast iron, stainless steel, non-ferrous metals, and plastics.
Currently, direct burial Insulated pipe It is widely used in liquid and conveying pipelines as well as in the petrochemical industry, and is closely related to our daily lives—particularly in the collection and supply systems of air-conditioning and ventilation ducts. This is a commonly used insulated pipe, and elbows are pipe fittings used to change the direction of the pipeline. The main materials for prefabricated elbows include cast iron, stainless steel, non-ferrous metals, and plastics.
The application of directly buried insulated pipes is not only more practical than traditional buried pipes and elevated pipelines, but also represents an energy- and heat-saving approach. Importantly, directly buried insulated pipes boast excellent insulation performance and reliability, and—crucially—have low construction costs and are easy to install.
Direct burial Insulated pipe Polyurethane foam is used in many pipeline systems. The foam exhibits strong adhesion to various substrates; therefore, the adhesion issues for directly buried pipelines—particularly regarding their thermal insulation layers and anti-corrosion coatings—are more critical than those for directly buried polyurethane insulation layers. Additionally, the foam can be customized to meet customer requirements by enhancing its high-temperature resistance.
Yanshan Shisheng Tube-material Antiseptic Co., Ltd. primarily engages in the coating operations for steel pipelines used to transport mixed media such as oil, gas, water, and coal slurry. It is a specialized prefabrication contractor for pipeline engineering that integrates antiseptic treatment, thermal insulation, and pipe assembly. The company’s products include plastic-coated composite pipes, insulated pipes, 3PP coatings, 8710 antiseptic coatings, antiseptic steel pipes, TPEP coatings, large-diameter antiseptic steel pipes, 3PE antiseptic steel pipes, plastic-coated steel pipes, and more. These products are widely used in industries such as petroleum, chemical engineering, natural gas, water transmission and distribution, and thermoelectric power generation.
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Shisheng Tube-material Antiseptic
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