Polyurethane sandwich panels are widely used in factories, warehouses, office buildings and other projects for the advantages of easy and fast installation, thermal insulation, fire protection, environmental protection, elegant appearance, and light unit weight.The panel is composed of inner and out...
The innovative prefabricated houses present an ecological consciousness, far from urban life. Container houses are now popular prefabricated house systems that can provide luxurious alternatives to urban life, while minimizing the impact of new buildings on the environment. It can be built in a shor...
Today is the annual tree planting festival in China,at this time in previous years, Yumiteel will have a tree planting event. But because of the novel coronavirus,Yumisteel can’t arrange any activities.In 2020, forest fires, bat disasters, locust disasters, and novel coronavirus are all the conseque...
PU sandwich panel performance: 1. Rigid polyurethane has low thermal conductivity and good thermal performance. When the rigid polyurethane density is 35 ~ 40kg / m3, the thermal conductivity is only 0.018g ~ 0.023w / (m.k), which is equivalent to about half of EPS, which is the lowest thermal condu...
Light steel villa, also known as light steel structure house (assembled building), the main material is light steel keel, synthesized from hot-dip aluminum-zinc steel strip. With accurate calculation and the accessories supporting, it has a reasonable bearing capacity and has superior performance co...
Sandwich panels (also refers to as composite panels or structural insulating panels (SIP)), it consists of two layers sheet, material in PPGI/PPGL/aluminum/Al-Mg-Mn alloy metal sheets, and bonded to either side of a lightweight core. The three components act together as a composite, that result in t...
Integrated house: The integrated house is composed of structural system, ground system, floor system, wall system and roofing system. Each system is composed of several unit modules. The unit modules are manufactured in the factory and the house site is assembled by unit modules. The integrated hous...
☆ Why discuss the problem of cutting metal roofing panels? Nowadays,metal roofing panels are widely used in many buildings,from large steel structure factories, to roof of parking sheds, many owners will choose color coated steel sheets with good quality and low price. At construction site...
☆ What's oil canning phenomenon？ Oil canning is a visual phenomenon,it's meaning that you can see and feel the perceived waviness of a metal roof panel. And this is an inherent feature of lightweight cold rolled flat metal roof or wall products. Especially in the building,flat areas of a steel ...
☆ Why we discuss about this topic？ Why we would like to talk about choosing sandwich panels, it's because many people don't know it's better to use common brick wall and concrete roof or choose steel structural sandwich panels roof and wall. In the past few decades,steel structure buildings are very...
The roof & wall color steel sheets are installed after the roof rafters and wall beams are installed finished. Generally, the wall color steel plate is installed first, then install the roof color steel plate, it is good to the connection of cornice. The color steel plate is installed with a hid...
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