At present, the steel mold of the drain pipe for the production of the drain pipe is composed of the outer mold, or the inner mold and the outer mold are connected together. The interface part of the mold is integral with the pipe body part, so it is a mold with an integral structure, and each mold can only produce a drainage pipe with a specification interface form. In the pipeline engineering of the drainage system, the concrete pipe and reinforced concrete pipe used include a flexible joint groove pipe, steel socket pipe, socket pipe, double socket pipe and rigid socket groove pipe, flat pipe, socket pipe , Double socket tube and other forms. In order to meet the needs of the market, manufacturers of drainage pipes must prepare a variety of molds that can produce pipes of the above specifications and interface forms. When the market temporarily does not need a certain interface variety, this kind of mold is idle, causing a great waste of resources. Moreover, when producing new varieties with the same specifications and different interfaces, it is necessary to invest a lot of money to purchase new molds, especially for the production of larger-caliber pipes, the investment is greater, resulting in high production costs for the enterprise.
0010010 nbsp; 0010010 nbsp; Qingzhou Sanlong Building Material Equipment Factory produces a combined drain steel mold, which can reduce waste of resources and reduce the production cost of drain pipes.
The mold includes a mold body and an end mold, an end mold is connected to one end or both ends of the mold body, and the mold body and the end mold form a detachable connection.
The mold body is composed of an inner mold body connected with an outer mold body.
The detachable connection is located with flanges and stop, bolt connection, easy to assemble and disassemble.
The detachable connection can also be a building block connection, as long as the stop and the positioning block do not need screws to connect, it is convenient to assemble and disassemble.
The steel mold of the drain pipe adopts a combined structure, an end mold is connected to one end or both ends of the mold body, and the mold body and the end mold form a detachable connection. The connection of the mold body to different end molds can produce different types of drainage pipes, which are suitable for centrifugal technology, suspended roller technology, vertical vibration technology, etc. Reduced waste of resources and reduced production costs. It can be used to produce drainage pipes such as concrete or reinforced concrete.