建筑知识

  Metal wire   is a versatile material. When choosing which type to use, from industrial projects to outdoor art, there are a lot of factors to consider. Two main differences between wire material and composition types are strength and durability. Choosing between   galvanized wire   and stainless steel for specific applications, the pulling forces on the wire, and the effect of the wire’s environment on its material are what will guide your choice. How much tensile strength do you need, and what kind of moisture, chemicals, and other sources of degradation will it be exposed to? In addition, especially for larger projects, there are considerations of purpose, wear resistance, appearance, and price.   Galvanized Wire Advantages Rather than incorporating corrosion resistance into the core metal, for galvanized wire, a hot-dipped zinc coating is the key. Zinc protects the steel, preventing damage to the wire core by the elements. It’s a top choice for outdoor...

    Stainless steel window screens are woven by plain weaving technology, which has good ventilation and light transmission properties. It is a substitute for ordinary nylon screen screens. This product has high grade and wide uses. Preferred protective product. Compared with ordinary nylon window screens, it can better increase the air circulation rate and sunlight exposure. It is vital for construction sites to ensure that their mesh is flame retardant in order to avoid potential hazards. The temperamental Australian climate means that safety is a paramount concern and banner mesh must be a key priority before construction commences. We break down the common concerns our clients ask about our banner mesh and why it’s ideal for your construction site. Is all of your mesh flame retardant? Our premium banner mesh has tested flame retardant properties, as well as a full CSIRO wind rating. This is the banner mesh we recommend for construction sites that are after a durable and ve...

  GFS Tanks  developed a manufacturing process that incorporates cutting-edge technology to provide clients with a high-performing, cost-effective coating. The term vitreous enamel is derived from the term vitrification, which refers to the transformation of a substance into a transparent glass. Vitreous enamel is fired at typical vitreous enamel firing temperatures, which are typically in the range of 830-850°C, until the coating reaches its maximum mobility and viscosity. It is during this time period that the interaction between the glass and steel accelerates, an interfacial adhesion layer is formed, and the synthesis of the two materials occurs. In order to provide clients with a high-performing, cost-effective coating that is specifically designed for the containment of potable water and uncovered municipal wastewater tanks,  GFS Tanks  developed  a manufacturing process that incorporates the latest technology. GFS Tanks Features  and Benefits A one-o...

Emergency battery packs  provide emergency lighting if a power failure occurs. Customers are always confused about battery selection and setting up emergency light solution. A vast majority of emergency backup power kits that we sell come with standard functions and specifications are rechargeable batteries. These rechargeable batteries fall into three categories (NiCd, NiMH, Lithium), and we are often asked to explain the difference and how to choose a suitable  battery for emergency lights . Here are the major differences between the three categories: Nickel Cadmium (NiCd) Batteries  are currently one of the most reliable and high safety chemistries in the market. NiCd batteries give more watt-hours of operation per shift as compared to other battery chemistries. They are ideal for a user who needs high-performance battery with high safety and long lifetime and for usage under extreme conditions of cold and heat (-20C to +50C) Nickel Metal Hydride (NiMH) Batteries ...

Concrete Batching Plants  are used for manufacturing of high-quality concrete in a variety of construction applications, like buildings, roads, bridges, airports and many others.  Advantages of concrete batching plants Preparing ready  mix concrete  on the construction site is a time-consuming process. You can eliminate your construction cost by using a batching plant for your project. Each load of concrete is produced on-site. The production and delivery are done in minutes when we use a concrete batching plant. Adjust your concrete production as per the requirements and get the most out of it. There are several benefits that the concrete batching plant has to offer to construction workers: ● Mixing raw materials with stable, advanced production technology, using computer control, accurate measurement, testing means complete, stable and reliable quality, rich high strength, thus greatly improving the construction quality level building (structure). ● ...

Redispersible polymer powder   is a powder dispersion formed by spray drying of modified polymer EVA/VAE emulsion. It has good dispersibility. It can still be re-emulsified into a stable polymer emulsion after adding water. Its chemical properties are exactly the same as the initial lotion. Therefore, in order to make it possible to produce high-quality dry mixed mortar and improve the performance of mortar, today we will talk about the applications of Redispersed  polymer powder . Redispersible polymer powder is an essential functional admixture for  dry mix mortar , which can improve the high performance of mortar, the bonding strength of mortar and various substrates, the flexibility, tensile strength, compressive strength, bending strength, wear resistance, toughness, adhesion, water holding capacity and processability.   Masonry mortar and plaster RDP provides a mortar with good impermeability, high water retention and frost resistance and high bo...

  Glass wool insulation  products and rock wool insulation products have now become the main insulation materials. Household needs, industrial needs, and major businesses also use various insulation materials. Can you tell the difference between glass wool and rock wool? Are their performance and their uses? In the current market, many people do not know which kind of venue uses glass wool and which kind of rock wool? Here   Huamei Glass Wool   and you break down the use and difference between the two in detail. Double-slotted XPS Order glasswool or rockwool now 1. The difference in production performance: Glass wool has a lower specific weight than rock wool, low content of slag balls, low thermal conductivity, long service life, and high fiber toughness. However, the maximum temperature of rock wool is about 600°C, and glass wool is only about 260°C.    Glass Wool      Glass wool uses glass as the main raw material, and it is a glass thin-f...