Reinforced Concrete With Frp Bars

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FAQ

What are the posts of glass fiber reinforced plastic sand pipe and the corresponding occupational hazards and protection?
FRP material has the characteristics of excellent corrosion resistance, no underground water or sewage pipe tube with acidic or alkaline causes no damage to the use of the product, and the product itself, do not need to do any protective measures, steel pipe and concrete pipe does not have the advantage.
How is FRP ventilation pipe made?
It should be noted that the flange and the duct shall be a whole and shall be at right angles to the axis of the wind pipe. The flanges of the air duct and its pipe end shall be formed together during the coating process. Glass fibre reinforced plastic pipe flanges shall conform to the provisions of table 5-21.
What's the difference between glass fiber reinforced plastic pipe and glass fiber reinforced sand pipe? What kind of material is good?
Other fields such as chemical industry, the product is relatively high, generally aerial or ground, even if there is high pressure, bad high risk, so even high stiffness is thicker instead of sand, in general, not afraid of high investment, the use of pure glass tube, don't use the sand tube.
What is the standard of flange coefficient for FRP ducts?
Can be explained in this way, the flange width is generally 50, on both sides that is 100, flange thickness is calculated as two times the thickness of the pipe, or 200. The duct length is 2000 knots, and 200 is 2000 of the 10%
What are the standards for FRP pipes?
In order to comprehensively check the installation quality of the pipeline, it is necessary to carry out a comprehensive examination according to the test methods stipulated in the code for construction and acceptance of water supply and drainage pipeline works and to carry out the water pressure test. Permissible water seepage can be carried out according to the standard of FRP pipe.
What kind of project needs fiberglass pipe?
Glass fiber reinforced plastic products are characterized by corrosion protection, high temperature resistance, humidity resistance, alkali resistance, etc., where it is necessary to use the glass fiber reinforced plastic pipe!!
How to improve the compressive strength of waste glass fiber reinforced plastic profiles (such as square tubes) should be started with resin, curing agent, glass fiber or other aspects!
Use a high strength resin type;
Pipe installation of glass fibre reinforced plastic pipe
The slope of the pipeline shall be adjusted according to the requirements of the drawing. The adjustment method can be achieved by using the support to reach the slope requirement. The weld shall be located where it is convenient for inspection and observation.