建筑知识

 Pipe fittings are components used to join pipe sections together with other fluid control products like valves and pumps to create pipelines. The common connotation for the term fittings is associated with the ones used for metal and plastic pipes which carry fluids. There are also other forms of pipe fittings that can be used to connect pipes for handrails and other architectural elements, where providing a leak-proof connection is not a requirement. Pipe fittings may be welded or threaded, mechanically joined, or chemically adhered, to name the most common mechanisms, depending on the material of the pipe.There are many types of pipe fittings, for example, black cast iron pipe fittings among them.As a   Canadian wholesaler of black cast iron pipe fittings , this article introduces the definition of black cast iron pipe fittings and the uses of black pipe fittings, mainly from two aspects What are Black Iron Pipe Fittings? Black pipe fittings are a kind of malleable iron pip...

Bitumen, also known as asphalt, is a sticky, black and highly viscous liquid or semi-solid form of petroleum. Thanks to its waterproofing qualities, it is widely used in construction.   Bituminous Waterproof Membrane   are perfect for waterproofing roofs, basements, below-ground structures, bridges and other structures. Product Characteristics 1.  EVA waterproofing membrane  has outstanding softness, construction operability, and good waterproofing effect due to its tensile strength, tear strength, and small relative density. ①Good organic chemical reliability, corrosion resistance to strong acids and alkalis and salt solutions, and good insulation characteristics. ②Good flexibility, ductility and light transmittance, easy for the actual operation of engineering construction. ③High quality impact resistance, high tensile strength and good anti-aging properties. ④High quality barrier characteristics to gas and environmental humidity, and is a relatively highly im...

  Low E glass windows   are all the rage today, the gold standard for truly energy efficient homes. But is Low E glass worth it? Do the windows still work? How? Do you know if you already own them?   Learn all this and more in our ultimate guide to Low E glass windows.   What is Low-E glass? Low-E glass stands for low emissivity. low-E glass is clear glass that has been treated with an invisible metal oxide coating. The coating is invisible to the naked eye. Although the coating is thin, it creates a surface that reflects heat and blocks UV rays while allowing light to pass through.   Windows are a great investment for any home or structure, so whether you're building new, or replacing or upgrading windows in an existing home or building, considering the  benefits of Low E glass  can literally pay off in a big way.   DH (@Calgary) How does Low-E glass work? Low-E glass works because of the microscopic layers of reflective coatings applied to the g...