Is the abbreviation of insulation pipe insulation pipe insulation pipe for transporting liquids, gases and other media, in the petroleum, chemical, aerospace, military, central heating, central air-conditioning insulation engineering, municipal and other pipes.
Insulation suitable for handling a variety of media in the range of -150 ℃ -50 ℃, it is widely used in central heating, cooling and hot oil transport and Nuanshi, cold storage, coal, petroleum, chemical industry, cold insulation works .
Because polyurethane rigid insulation foam insulation layer tightly bonded steel skin, cut off from air and water infiltration, can play a good anti-corrosion effect. High density polyethylene shell, fiberglass shell have good anti-corrosion, insulation and mechanical properties. While its foaming holes are closed, water absorption is small. Therefore, we work very hard to accept steel skin to the outside air and water corrosion.
Insulation of life up to 50 years, than the traditional trench laying, laying row hit the high life of 3 to 4 times. Much lower than other pipe insulation material used in the past, the insulation effect progress 4 to 9 times. Further water absorption is very low, about 0.2kg / m2. The reason is because of low water absorption rate of closed-cell polyurethane foam about 92%.
Pipe insulation does not require masonry huge trench, simply pipe insulation were buried underground, thus greatly reducing the project area, reducing the earth excavation is about 50% or more, reducing the amount of civil masonry and concrete 90%. Meanwhile, heat pipe trenching parallel processing and on-site, just live joints, can shorten the duration of about 50%.
Much lower than other previous conventional pipe insulation materials, insulation effect increased 4 to 9 fold. Further water absorption is very low, about 0.2kg / m2. The reason is due to low water absorption rate of closed-cell polyurethane foam about 92%. Low thermal conductivity and low water absorption, together with insulation and a waterproof good performance of high-density polyethylene or fiberglass protective shell, has changed the traditional trench laying heating pipes status "wearing wet jacket", greatly reducing the heating pipes overall heat loss, heat 2% net heat loss, less than 10% of international standards.
Corrosion, good insulation properties, long service life.
Since the insulation tightly bonded polyurethane rigid foam insulation layer steel skin, cut off from air and water infiltration, can play a good anti-corrosion effect. While its foaming holes are closed, water absorption is small. High density polyethylene shell, fiberglass shell have good anti-corrosion, insulation and mechanical properties. Therefore, it works hard to be outside steel jacket of air and water erosion. As long as internal quality pipeline deal, according to foreign materials, the service life of high temperature prefabricated buried pipe insulation up to 50 years, than the traditional trench laying, overhead laying three to four times higher service life. Insulation suitable for handling a variety of media in the range of -150 ℃ -50 ℃, it is widely used in central heating, cooling and hot oil transport and Nuanshi, cold storage, coal, petroleum, chemical industry, cold insulation works .
Because polyurethane rigid insulation foam insulation layer tightly bonded steel skin, cut off from air and water infiltration, can play a good anti-corrosion effect. High density polyethylene shell, fiberglass shell have good anti-corrosion, insulation and mechanical properties. While its foaming holes are closed, water absorption is small. Therefore, we work very hard to accept steel skin to the outside air and water corrosion.
Insulation of life up to 50 years, than the traditional trench laying, laying row hit the high life of 3 to 4 times. Much lower than other pipe insulation material used in the past, the insulation effect progress 4 to 9 times. Further water absorption is very low, about 0.2kg / m2. The reason is because of low water absorption rate of closed-cell polyurethane foam about 92%.
Pipe insulation does not require masonry huge trench, simply pipe insulation were buried underground, thus greatly reducing the project area, reducing the earth excavation is about 50% or more, reducing the amount of civil masonry and concrete 90%. Meanwhile, heat pipe trenching parallel processing and on-site, just live joints, can shorten the duration of about 50%.
Much lower than other previous conventional pipe insulation materials, insulation effect increased 4 to 9 fold. Further water absorption is very low, about 0.2kg / m2. The reason is due to low water absorption rate of closed-cell polyurethane foam about 92%. Low thermal conductivity and low water absorption, together with insulation and a waterproof good performance of high-density polyethylene or fiberglass protective shell, has changed the traditional trench laying heating pipes status "wearing wet jacket", greatly reducing the heating pipes overall heat loss, heat 2% net heat loss, less than 10% of international standards.
Corrosion, good insulation properties, long service life.
Since the insulation tightly bonded polyurethane rigid foam insulation layer steel skin, cut off from air and water infiltration, can play a good anti-corrosion effect. While its foaming holes are closed, water absorption is small. High density polyethylene shell, fiberglass shell have good anti-corrosion, insulation and mechanical properties. Therefore, it works hard to be outside steel jacket of air and water erosion. As long as internal quality pipeline deal, according to foreign materials, the service life of high temperature prefabricated buried pipe insulation up to 50 years, than the traditional trench laying, overhead laying three to four times higher service life.
Insulation suitable for handling a variety of media in the range of -150 ℃ -50 ℃, it is widely used in central heating, cooling and hot oil transport and Nuanshi, cold storage, coal, petroleum, chemical industry, cold insulation works .
Because polyurethane rigid insulation foam insulation layer tightly bonded steel skin, cut off from air and water infiltration, can play a good anti-corrosion effect. High density polyethylene shell, fiberglass shell have good anti-corrosion, insulation and mechanical properties. While its foaming holes are closed, water absorption is small. Therefore, we work very hard to accept steel skin to the outside air and water corrosion.
Insulation of life up to 50 years, than the traditional trench laying, laying row hit the high life of 3 to 4 times. Much lower than other pipe insulation material used in the past, the insulation effect progress 4 to 9 times. Further water absorption is very low, about 0.2kg / m2. The reason is because of low water absorption rate of closed-cell polyurethane foam about 92%.
Pipe insulation does not require masonry huge trench, simply pipe insulation were buried underground, thus greatly reducing the project area, reducing the earth excavation is about 50% or more, reducing the amount of civil masonry and concrete 90%. Meanwhile, heat pipe trenching parallel processing and on-site, just live joints, can shorten the duration of about 50%.
Much lower than other previous conventional pipe insulation materials, insulation effect increased 4 to 9 fold. Further water absorption is very low, about 0.2kg / m2. The reason is due to low water absorption rate of closed-cell polyurethane foam about 92%. Low thermal conductivity and low water absorption, together with insulation and a waterproof good performance of high-density polyethylene or fiberglass protective shell, has changed the traditional trench laying heating pipes status "wearing wet jacket", greatly reducing the heating pipes overall heat loss, heat 2% net heat loss, less than 10% of international standards.
Corrosion, good insulation properties, long service life.
Since the insulation tightly bonded polyurethane rigid foam insulation layer steel skin, cut off from air and water infiltration, can play a good anti-corrosion effect. While its foaming holes are closed, water absorption is small. High density polyethylene shell, fiberglass shell have good anti-corrosion, insulation and mechanical properties. Therefore, it works hard to be outside steel jacket of air and water erosion. As long as internal quality pipeline deal, according to foreign materials, the service life of high temperature prefabricated buried pipe insulation up to 50 years, than the traditional trench laying, overhead laying three to four times higher service life. Insulation suitable for handling a variety of media in the range of -150 ℃ -50 ℃, it is widely used in central heating, cooling and hot oil transport and Nuanshi, cold storage, coal, petroleum, chemical industry, cold insulation works .
Because polyurethane rigid insulation foam insulation layer tightly bonded steel skin, cut off from air and water infiltration, can play a good anti-corrosion effect. High density polyethylene shell, fiberglass shell have good anti-corrosion, insulation and mechanical properties. While its foaming holes are closed, water absorption is small. Therefore, we work very hard to accept steel skin to the outside air and water corrosion.
Insulation of life up to 50 years, than the traditional trench laying, laying row hit the high life of 3 to 4 times. Much lower than other pipe insulation material used in the past, the insulation effect progress 4 to 9 times. Further water absorption is very low, about 0.2kg / m2. The reason is because of low water absorption rate of closed-cell polyurethane foam about 92%.
Pipe insulation does not require masonry huge trench, simply pipe insulation were buried underground, thus greatly reducing the project area, reducing the earth excavation is about 50% or more, reducing the amount of civil masonry and concrete 90%. Meanwhile, heat pipe trenching parallel processing and on-site, just live joints, can shorten the duration of about 50%.
Much lower than other previous conventional pipe insulation materials, insulation effect increased 4 to 9 fold. Further water absorption is very low, about 0.2kg / m2. The reason is due to low water absorption rate of closed-cell polyurethane foam about 92%. Low thermal conductivity and low water absorption, together with insulation and a waterproof good performance of high-density polyethylene or fiberglass protective shell, has changed the traditional trench laying heating pipes status "wearing wet jacket", greatly reducing the heating pipes overall heat loss, heat 2% net heat loss, less than 10% of international standards.
Corrosion, good insulation properties, long service life.
Since the insulation tightly bonded polyurethane rigid foam insulation layer steel skin, cut off from air and water infiltration, can play a good anti-corrosion effect. While its foaming holes are closed, water absorption is small. High density polyethylene shell, fiberglass shell have good anti-corrosion, insulation and mechanical properties. Therefore, it works hard to be outside steel jacket of air and water erosion. As long as internal quality pipeline deal, according to foreign materials, the service life of high temperature prefabricated buried pipe insulation up to 50 years, than the traditional trench laying, overhead laying three to four times higher service life.