The glass fiber reinforced plastic cable bracket is a composite steel frame made of synthetic resin as a binder, glass fiber and its products as reinforcement materials, and is applicable to various cable cross-section cable laying applications. The tensile and bending strength are very high. it is good. In view of the high-strength, corrosion-resistant and other high-performance fiberglass cable brackets of FRP cable brackets, which have been widely used, many large-scale projects have already used fiberglass cable brackets. Small works and personal use of course are also more reassuring for FRP. However, the quality of fiberglass cable brackets is also uneven. There are too many manufacturers to sell online, so today we introduce some manufacturers with relatively good quality. Fiberglass cable bracket introduction Fiberglass cable bracket refers to a cable bracket made of glass fiber reinforced plastic. FRP is a composite material consisting mainly of synthetic resin, glass fiber and glass fiber products. It is called glass fiber reinforced plastic. The strength of this material is very high, can be comparable to steel, but its weight is only 1/6 or 1/4 of the weight of steel. In addition, the performance of FRP is very stable and has strong corrosion resistance. Therefore, Fiberglass cable brackets are more practical and durable. At present, the application of FRP cable brackets in our lives is very extensive, and both cable laying and cable cross-section engineering in the power and telecommunications fields will be used. Fiberglass cable bracket specifications Fiberglass cable bracket specifications (mm): (combined) ZH250, ZH300, ZH350, ZH400, ZH500, ZH600, ZH700, ZH950 column, ZH1000 column; (embedded) YM400, YM450, YM500, YM540; (screw type) LD250 , LD300, LD350, LD400, LD500. FRP cable support structure and performance A composite material made of synthetic resin as a binder, glass fiber and its products as a reinforcing material is called a glass fiber reinforced plastic. Because of its high strength, compared with steel, it is also known as FRP. The proportion of lightweight high-strength glass fiber is only 1.4-2.0, that is, only 1/4-1/6 of the ordinary steel grid, and about 1/3 lighter than aluminum, but the mechanical strength can reach or exceed the level of ordinary carbon steel, for example Some epoxy and unsaturated polyester fiberglass, its tensile and bending strength can reach more than 400Pa, according to the specific strength calculation, has reached or exceeded the level of certain special alloy steel. Excellent chemical corrosion resistance, different from the electrochemical corrosion mechanism of FRP and common metals, it is not conductive, no ions dissolved in the electrolyte solution, so it has the atmosphere, water and general concentration of acid, alkali, salt and other media Good chemical stability, especially strong non-oxidizing acids and good adaptability in a wide range of media within the pH range. In the past, some media such as hydrochloric acid, chlorine gas, carbon dioxide, dilute sulfuric acid, sodium hypochlorite, and sulfur dioxide, which could not be used with stainless steel, are now well-solved with fiberglass. This product is moulded from glass fiber agglomerate moulding material, and the molding process is reliable in operation. It can adapt to the requirements of automation and mechanized production and improve the working conditions. It is a new way for the efficient production of special-shaped polyester fiberglass products. The products are accurate in size, smooth in surface, uniform in specifications, and stable in quality. Fiberglass cable bracket use range Applicable to a variety of cable cross-section cable laying occasions, applied to the power cable trench and telecommunications cable trench support for the cable support. FRP cable support price Fiberglass cable bracket price is about 260 yuan, usually angle iron profiles welded or fasteners assembled together. The traditional angle iron bracket production process consumes a lot of energy, has many processes, and has a long cycle, and the product quality cannot be guaranteed. Under many harsh environmental conditions, such as subways, tunnels, chemical companies, rainy and wet areas, or coastal salt spray, the use of angle brackets can easily cause rust, high maintenance costs, and short service life. Note: This price is for reference only! Due to geographical differences, of course, the price will be different. If you want to know more about the relevant price details, please use the local dealers to provide! Fiberglass cable bracket manufacturers recommend One: Hebei Liuqiang Fiberglass Co., Ltd. Hebei Liuqiang Fiberglass Co., Ltd. is a state-level high-tech enterprise and a member of the China FRP Association. The company is located in Hebei Zaoqiang FRP High-tech Industrial Park. The company integrates the design, development, production and sales of glass steel products and industrial equipment. . The company specializes in producing all kinds of SMC molding and pultrusion products. The main products are: glass fiber reinforced plastic cable brackets, glass fiber reinforced plastic signposts, glass signage, glass and steel warning signs, FRP composite material covers, fiberglass anti-glare boards, glass steel pipe, fiberglass grating, glass steel Anti-corrosion self-leveling projects. Therefore, the quality of its glass fiber reinforced plastic cable bracket is guaranteed. II: Hebei Lianyi Glass Steel Co., Ltd. This is a company that has been established for less than 10 years. Although the history is not very long, the survival of many manufacturers depends on their corporate quality of the supremacy of quality, good reputation, and perfect service company culture. Specializing in the production of fiberglass also makes them have excellent cargo quality. Three: Shanghai Xuan Ying FRP Co., Ltd. Shanghai Xuanying FRP Co., Ltd. produces a full range of glass steel pipe, glass fiber reinforced plastic cable protection bushings and cable brackets at reasonable prices. Shanghai Xuanying FRP Co., Ltd. has strong strength, credit, contract and quality assurance. With the principle of multi-variety operating characteristics and small profits, although it seems to be buying advertisements, this is exactly its advantage. In terms of cable bracket this area is remarkable. Four: Shanxi Lianda Pipe Industry Co., Ltd. This is a high-tech enterprise with development, research, production and sales. It has advanced domestic and international pipe production equipment, high-quality workforce and scientific management methods to produce high-quality and high-standard products. Its greatest advantage should be better scientific research. Having a team of senior engineers also guarantees its quality. FRP cable bracket standard The shape and size of FRP cable brackets are not the same. The requirements for FRP cable brackets in various projects are also varied. However, for various fiberglass cable brackets, they have uniform standards. These standards are Every fiberglass cable bracket must comply with. Standard size 1. The width of the support surface should be greater than 50mm for supports with beam lengths above 300mm. The height of support beams should be above 50mm. 2. The width of the support surface must be greater than 40mm for supports with beam lengths up to 300mm. The height of support beams must be above 40mm. 3, for the direct-buried stent, the exposed length of the support beam is more than 300mm, and the fixed length of the wall must be greater than 240mm. If the length of the exposed support beam is between 250mm and 300mm, it is fixed in the wall. The length should be more than 180mm. If the length of the exposed support beam is less than 250mm, the fixed length in the wall should be more than 120mm. Carrying capacity standard The direct-buried glass steel bracket should have a bearing capacity of more than 250kg, while the bolted glass bracket has a bearing capacity of more than 200kg. Other standards This includes the oxygen index of the stent is more than 60%, bending Jiangdu standard is 140, the tensile strength standard is 60, the arc resistance standard is 180, the insulation resistance standard is 1.01013. Editing summary: Of course, each company has its own advantages, and large companies are relatively safe. However, it does not mean that the products of small companies cannot. When we look for big brands, we must also pay attention to some small companies with good quality. Online purchase is now an increasingly important method, and the products of small companies are also sold on the Internet. After the goods are purchased, both big companies and small companies can buy them, mainly quality and price. Fluorescent lamp bracket installation instructions stent mosquito net cable cable plug shield control cable fiberglass cable bracket
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