Cement pipes are used as pipes for drainage and gas transmission in urban construction, so the advantages and disadvantages of cement pipes are very important. Poor quality cement pipes will cause damage to our urban construction and even people's life and property safety.
In Lianyungang cement pipe products, if the magnesium oxide, sulfur trioxide, and the initial setting time and stability of the cement pipe do not meet the standard, they can be considered as inferior waste cement pipes, which are forbidden to be used in urban construction.
Cement pipe manufacturer
In the production of Lianyungang cement pipe, the fineness, initial setting time, insoluble matter and loss on ignition must meet the standard and be fixed. If it does not meet the standard or the mixture is mixed with impurities exceeding the specified index, it can be regarded as unqualified cement pipe. Generally, the qualified cement pipe will be marked with the name and product number of the cement pipe manufacturer.
In order to ensure that the cement pipe can meet the urban construction standards, in addition to paying attention to the production process, it is also necessary to pay equal attention to the storage and storage of the cement pipe. For example, during transportation and storage, do not mix sundries, and ensure that it has a certain humidity to ensure sufficient initial setting time. For cement pipes of different types and strength grades, they should be stored separately. When using cement pipes, the principle of "first put, first use" should be adopted, In addition, when the cement pipe is transported to the construction site, it shall be inspected immediately, and there shall be no dirt and missing corners, so as to ensure the engineering quality of the construction.