钢套钢保温管功能特点
Functional characteristics of steel insulating pipe with steel sleeve
聚氨酯钢套钢保温管，济南浩霖保温资料，拥有一流的消费技术和众多高端的实验器材。我司更是引进了消费聚氨酯钢套钢保温管的人才，消费聚氨酯管道保温资料，是一家集聚氨酯系列产品研发、消费、运营爲一体的厂家。我公司次要运营的聚氨酯钢套钢保温管，在聚氨酯钢套钢保温管行业中质量好价钱优惠。
Polyurethane steel insulating pipe, Jinan Haolin insulating material, has first-class consumer technology and many high-end experimental equipment. Our company has also introduced professionals who specialize in consuming polyurethane steel sleeve insulation pipe, and professional consuming polyurethane pipeline insulation material. It is a manufacturer integrating research, development, consumption and operation of polyurethane series products. Our company's secondary operation of polyurethane steel insulating pipe, in the polyurethane steel insulating pipe industry, good quality and low price concessions.
预制聚氨酯保温管由保送介质的钢管，聚氨酯硬质泡沫保温层和高密度聚乙烯外套管严密结合而成，该产品次要用于城 镇集中供热管网，石油保送管线，高寒地域输水管线及厂区工业管道工程，它具有保温、防水防腐和施工简便，不怕 动物根刺的优点，施工不需地沟敷设，能在0.6-1.2米冻土层内直埋，热损失比传统工艺可降低40%，运用寿命比其他绝热 防腐资料进步3-5倍以上，运用寿命可达30-50年。
The prefabricated polyurethane insulation pipe is made up of the steel pipe, the polyurethane rigid foam insulation layer and the high density polyethylene sheath pipe. The product is mainly used for the urban central heating network, the petroleum delivery pipeline, the high cold area water delivery pipeline and the industrial pipeline project in the factory area. It is highly efficient thermal insulation, waterproof, anti-corrosion and application. It can be directly buried in 0.6-1.2 meters of frozen soil layer without trench laying. The heat loss can be reduced by 40% compared with the traditional technology. The service life is more than 3-5 times longer than other insulation and anti-corrosion materials. The service life can reach 30-50 years.
预制聚氨酯保温管功能目标：直埋保温管全体功能优良、严厉执行钢管表面面抛丸除锈处置和外护管内外表电晕处置工艺，进一步进步保温管的粘接功能。保温层资料爲密度60kg/m380kg/m3的硬质聚氨酯泡沫，充沛添满钢管与套管之间的间隙，并具有一定的粘接强度，使钢管、外套管及保温层三者之间构成一个结实的全体。
Functional objective of prefabricated polyurethane insulating pipe: All the functions of directly buried insulating pipe are excellent, and the treatment technology of shot blasting and rust removal on the surface of steel pipe and corona treatment on the outer and outer surface of protective pipe are strictly carried out, so as to further improve the bonding function of insulating pipe. The insulation layer material is rigid polyurethane foam with a density of 60kg/m3 to 80kg/m3, which fully filled the gap between the steel pipe and the casing, and has certain bonding strength, so that the steel pipe, the outer pipe and the insulation layer can form a solid whole among the three.
聚氨酯泡沫具有良好的机械功能和绝热功能，通常状况下可耐温120℃, 经过改性或与其它隔热资料组合可耐温180℃。
Polyurethane foam has good mechanical function and adiabatic function. Under normal conditions, it can withstand temperatures of 120 degrees Celsius. After modification or combination with other thermal insulation materials, polyurethane foam can withstand temperatures of 180 degrees Celsius.
This article is organized by Shandong Hipper Pipe Technology Development Co., Ltd. http://www.sdhpgy.com. We will provide you with more knowledge of Jinan insulation pipe. Interested friends can pay attention to us, thank you!!
