Characteristics of Box Girder Formwork of Bridge Formwork
Box girder internal formwork is an important component of bridge formwork. The following is an introduction to the characteristics of box girder internal formwork.
2021-07-29
Requirements to be met by the fabrication of tunnel lining formwork trolley
The secondary lining construction (including the widened section) shall adopt the integral lining trolley with hydraulic automatic walking. The lining trolley shall have accurate structure size, good operation of various telescopic components, hydraulic system and electrical control system, and reasonable setting of various supporting mechanisms; it shall meet the requirements of automatic walking and have locking device to ensure accurate positioning.
2021-07-29
Chengdu Ruilong Machinery Manufacturing Co., Ltd. Labor Day Holiday Notice
Hello! According to the requirements of the notice of the general office of the state Council on the arrangement of some holidays in 2021, Chengdu ruilong machinery manufacturing co., ltd. hereby notifies the arrangement of the holidays for labor day in 2021 as follows:
2021-04-29
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