PE pipe standards in different industries and their development history and drainage applications
PE pipe learning and understanding, the following HDPE pipe manufacturers will expand and carry out through some specific problems, and give the right answer, so that you have a correct understanding and know how to answer, rather than at a loss. Moreover, THIS is also a very good learning opportunity. We should grasp it correctly, so as not to miss and leave regret can not make-up for, and then, let their gains outweigh the losses.
1. What is the simple understanding of PE pipe? Are there different standards in different industries?
PE pipe, its simple understanding is: pipe, which refers to the material used to do pipe fittings. Therefore, pipe fittings are different, the corresponding pipe is also different, and the quality of pipe is excellent or bad, will affect the quality of pipe fittings. In different industries, there are different pipe standards. For example, there are:
Construction engineering, power plant and chemical industry: The implementation standard is GB/T5310
Boiler industry: the implementation standard is GB/T8163
Seamless steel tubes for conveying fluids: the implementation standard is GB3087
2. Is pipe a necessary material in construction engineering? What is the process of its development?
In BUILDING PROJECT, CAN SAY, TUBE MATERIAL IS ONE OF NECESSARY MATERIALS, AND ON KIND, ALSO HAVE A LOT OF, FOR EXAMPLE GIVE CONDUIT, DRAIN CONDUIT, GAS PIPE, HEATER PIPE, RAIN CONDUIT, AND WIRE CONDUIT ETC. Its development mileage is: ordinary cast iron pipe - cement pipe - reinforced concrete pipe, asbestos cement pipe - ductile iron pipe, galvanized steel pipe - plastic pipe and aluminum-plastic composite pipe.
3. HRS, what kind of pipe is it? Also, are pipes used for drainage in buildings the same as pipes used for drainage outside?
HRS, from a professional point of view, is a plastic pipe. This kind of pipe is characterized by its lightweight, convenient handling and simple installation. And the pipe used in the building and outdoor drainage, is not the same, the former is for PVC pipe, the latter is for double-wall bellows. And in the municipal drainage, according to the size of the displacement, also use different pipes, tiny displacement with double-wall bellows, large displacement with reinforced concrete pipe or reinforced pipe.
2. Is pipe a necessary material in construction engineering? What is the process of its development?
In BUILDING PROJECT, CAN SAY, TUBE MATERIAL IS ONE OF NECESSARY MATERIALS, AND ON KIND, ALSO HAVE A LOT OF, FOR EXAMPLE GIVE CONDUIT, DRAIN CONDUIT, GAS PIPE, HEATER PIPE, RAIN CONDUIT, AND WIRE CONDUIT ETC. Its development mileage is: ordinary cast iron pipe - cement pipe - reinforced concrete pipe, asbestos cement pipe - ductile iron pipe, galvanized steel pipe - plastic pipe and aluminum-plastic composite pipe.
3. HRS, what kind of pipe is it? Also, are pipes used for drainage in buildings the same as pipes used for drainage outside?
HRS, from a professional point of view, is a plastic pipe. This kind of pipe is characterized by its lightweight, convenient handling and simple installation. And the pipe used in the building and outdoor drainage, is not the same, the former is for PVC pipe, the latter is for double-wall bellows. And in the municipal drainage, according to the size of the displacement, also use different pipes, tiny displacement with double-wall bellows, large displacement with reinforced concrete pipe or reinforced pipe.