Polyurethane insulated steel pipe DN300 prefabricated directly buried insulated pipeline for community heating support customization
Category:
building materials/Pipe fittings/seamless steel tube
Model:
three hundred and seventy-seven
Brand:
Baosteel
brand:
Baosteel
model:
three hundred and seventy-seven
production process:
Cold drawn tube
cross-sectional shape:
round tube
connection method:
welded type
purpose:
high-pressure boiler tube
wall thickness:
five
outer diameter:
five hundred and thirty
nominal diameter:
three hundred and seventy-seven
length:
twelve
grade:
Xingsong
Is it imported:
No
Processing Service:
customized sample
quality grade:
genuine product
delivery service:
Can be delivered to the factory
Type of goods sales:
spot
weighing method:
theoretical weight
Specifications:
168*8
Product surface description:
Polyurethane insulation pipe is a prefabricated pipe closely combined by steel pipe, polyurethane rigid foam insulation layer and glass avant-garde reinforced plastic (i.e. glass fiber reinforced plastic) sheath. Polyurethane insulation pipes have excellent characteristics such as light capacity, high strength, thermal insulation, sound insulation, flame retardancy, cold resistance, corrosion resistance, non water absorption, and easy and fast construction. They have become indispensable materials for insulation, waterproofing, sealing, and other industrial sectors such as construction, transportation, petroleum, chemical, power, refrigeration, etc
manufacturer:
Xingsong
Retail Price
268.00USD
重量
kg
- Product Description
-
brand Baosteel
model three hundred and seventy-seven
production process Cold drawn tube
cross-sectional shape round tube
connection method welded type
purpose high-pressure boiler tube
wall thickness five
outer diameter five hundred and thirty
nominal diameter three hundred and seventy-seven
length twelve
grade Xingsong
Is it imported No
Processing Service customized sample
quality grade genuine product
delivery service Can be delivered to the factory
Type of goods sales spot
weighing method theoretical weight
Specifications 168*8
Product surface description Polyurethane insulation pipe is a prefabricated pipe closely combined by steel pipe, polyurethane rigid foam insulation layer and glass avant-garde reinforced plastic (i.e. glass fiber reinforced plastic) sheath. Polyurethane insulation pipes have excellent characteristics such as light capacity, high strength, thermal insulation, sound insulation, flame retardancy, cold resistance, corrosion resistance, non water absorption, and easy and fast construction. They have become indispensable materials for insulation, waterproofing, sealing, and other industrial sectors such as construction, transportation, petroleum, chemical, power, refrigeration, etc
manufacturer Xingsong
Description :
Urban centralized heating and cooling projects have significant energy-saving effects, convenient construction and installation, and good economic and social benefits. Execution standard: Prefabricated directly buried insulation pipes made by heating insulation steel pipe manufacturers are popular for their good performance, convenient construction, and long service life (30-50 years). Their structure consists of three parts: outer protective layer, insulation layer, and anti leakage layer. The outer protective layer material is polyethylene sandwich pipe or fiberglass or other materials. There are three types of laying methods: direct burial, overhead, and trench laying. High temperature prefabricated directly buried insulation pipes have a good anti-corrosion effect due to the tight bonding of the polyurethane insulation layer to the outer skin of the steel pipe, which isolates the infiltration of air and water. At the same time, its foam pores are all closed, and its water absorption is very low. The high-density polyethylene shell and fiberglass shell both have good anti-corrosion, insulation, and mechanical properties. Therefore, the outer skin of the working steel pipe is difficult to be eroded by external air and water. As long as the water quality inside the pipeline is well treated, according to foreign data, the service life of high-temperature prefabricated buried insulation pipes can reach more than 50 years, which is 3-4 times longer than traditional trench laying and overhead laying.
AfterSalesService :
Key words:- Polyurethane insulated steel pipe
More Products
