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steel wire for prestressed concrete
This product is mainly used in vairous shapes of tensioning prestressed concrete structures, such as bridges of large-scale rail roads and highways, frame of roofs, overhead crane beams industrial and civil prefabricated concrete slabs, wall boards,tubu piles, PC water pipes, TV towers and nuclea...Read more -
Polyester fiber construction and instructions
Construction and Description: The construction method of fiber-added asphalt concrete is basically the same as that of traditional asphalt concrete. Precautions for selecting fiber-added asphalt concrete mixing equipment: 1. Due to the addition of fibers, it is necessary to prolong the dry mixing...Read more -
polyester fiber introduction
product description: With the large-scale construction of transportation infrastructure, especially the rapid development of highway construction, asphalt pavement has occupied an increasingly important position. With the increase of highway traffic volume, traffic load increase, traffic channeli...Read more -
PAN fiber introduction
product description: Polyacrylonitrile fiber is a new type of reinforced fiber used in asphalt concrete or cement concrete to strengthen and prevent cracking. It is a synthetic fiber processed from polypropylene nitrile resin through a special process. The effect of mixing into cement concrete is...Read more -
PVA fiber introduction
product description: Polyvinyl alcohol fiber (PVAF) is an ideal environment-friendly cement reinforcement material successfully developed by our company recently. Because of its unique molecular structure, it has good affinity with cement, and has good alkali resistance and weather resistance. Ef...Read more -
PP mono fiber introduction
product description: Polypropylene mono fiber is a high-strength bundled monofilament fiber made of polypropylene resin as the main raw material through a unique process. Adding it to concrete (or mortar) can effectively control micro-cracks caused by factors such as plastic shrinkage, settlement...Read more -
PP mesh fiber introduction
product description: product description: Polypropylene mesh fiber is made of polypropylene through special processing. Its appearance is a network structure formed by the interconnection of multiple fiber monofilaments. When the polypropylene mesh fiber is put into the concrete, during the mixin...Read more -
features of PP macro fiber used in concrete
The addition of imitation steel fibers in concrete has the following characteristics: 1. Effectively reduce the harm caused by concrete cracks and improve the tensile, bending and flexural strength of concrete; 2. In the event of earthquakes and other severe natural disasters, it can reduce damag...Read more -
Imitation steel fiber introduction
product description： Imitation steel fiber, that is, polypropylene crude fiber, is a substitute product developed for steel fiber, while taking into account some characteristics of synthetic fiber. Compared with steel fiber, it has the characteristics of corrosion resistance, easy dispersion, ea...Read more -
brass coated steel fiber construction requirement
1. First put the steel fiber and coarse aggregate into the blender and stir for about 30 seconds, so that the steel fiber is dispersed in the stone without agglomeration 2. Then put the sand and cement into the mixer and dry mix for 30 seconds; 3.Then add water to the rotating mixer, and let the ...Read more -
glued steel fiber technical requirement of construction
l. Cement grade can’t be lower than the 425th. Water than can’t be 0.5 greater than dust. 2.Thick bone grains of foot-path length should exceed steel 2/3 of fibre length. 3.Steel fibrous fibrous volume of steel of concrete should not be less than 0.5. 4.Bar make fibrous concrete of s...Read more -
our steel fiber project practice
steel fiber concrete reinforced is generally used in the world today. it has many characteristic, such as anti-cracking, strong shock resisting, high wear resistance strength, good affinity with cement, increasing the intensity of component, prolong service life, etc. save time and money: 1.total...Read more