Hebei Zhonghao Electric Power Environmental Protection Equipment Manufacturing Co., Ltd.
 Minerals & Metallurgy > Other Metals & Metal Products >  thermal/heat insulation steel pipe

thermal/heat insulation steel pipe

5 - 30 mm
Section Shape:
Outer Diameter:
114 - 1800 mm
Secondary Or Not:
Gas Pipe
thermal/heat insulation steel pipe
Detailed Description

heat insulation steel pipe.
bending radius: from 114mm to 1800mm
For central heating systems.


heat insulation steel pipe:

1. Product Features:

a) Construction of low cost and easy construction. Without laying the trench can be buried in the ground, not only save investment, but also construction and installation and quick. Because of its long service life, and without significantly reducing overall costs maintenance leaving.

b)Operation and long life. Prefabricated insulation overall good, with good compression, corrosion and water features, such as installation and use according to specifications, operating life up to 30 years.

c) The insulation effect. Polyurethane insulation materials with closed cell high thermal insulation properties, low water absorption. The hot (cold) loss of only 25% of traditional insulation materials, significantly reducing energy operating costs.

d) Enabling regulation of landscaping and urban. Pipe buried in the ground, no heat (cold) pollution will not affect the ground rules of landscaping and design, is building a modern urban, amenity and community and public benefit the environment the best choice.

2. Structure:

    Rigid polyurethane foam insulation jacket consists of three parts: the work of steel pipe, polyurethane thermal insulation and outer casing of high density polyethylene pipe. Insulating layer of polyurethane foam using a proprietary formula made of fluorine-free, meet environmental requirements. After the outer surface of steel shot blasting treatment, both rust, but also to make steel surface area have greatly increased, effectively enhance the insulation between the pipe and pipe friction. High-density polyethylene outer casing tube surface after corona treatment, to the substantial increase in surface area and surface tension to improve the insulation layer of protective tubes and between the shear strength, and effectively remove the oxide layer.




We supply with all kinds of steel pipe!We have sufficient experience and high responsibility,welcome to send us your sample and we can provide with you what you want.We produce are of very good quality, and we promise good after-sale service for all our customersWe are sincerely looking for your cooperation!

Company information:
    Hebei Zhonghao Electric Power Environmental Protection Equipment Manufacturing Co., Ltd. was established in 2005 . We is an exporter of China (Mainland) Other Metals & Metal Products products.    Our products are mainly sold to North America South America Eastern Europe Southeast Asia Africa Oceania Mid East Eastern Asia Western Europe Central America Northern Europe Southern Europe! We have a perfect quality management system to ensure the quality of our products.    We invite you to visit our website and deliver your inquiries to us!We look forward to serving you!Please contract us (www.hbzhonghao.com) if you need to know more, Thanks
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Send Inquiry to this Supplier
Hebei Zhonghao Electric Power Environmental Protection Equipment Manufacturing Co., Ltd.
Ms. lucy zhang
Puwa Industrial park, Yanshan, Hebei, China

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