Introduction of the lineup of concrete products, joints, and seismic-resistant flexible joints.
We would like to introduce the lineup of seismic flexible joints from Imperial Hume Pipe East Japan Co., Ltd.
We propose fittings that accommodate various installation conditions such as pipe type, pipe diameter, installation angle, and site conditions, thanks to our diverse lineup of fittings. The fittings are designed to respond to displacements caused by seismic activity and meet seismic resistance standard level 2.
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basic information
**Features** Seismic flexible joints connecting pipes and manholes as well as structures ○ AZ Rubber Joint Can be installed on manholes and shipped, compatible with ribbed pipes ○ AZ-II Can be installed on manholes and shipped, compatible with Φ600mm fume pipes and combination with Type 1 manholes ○ TTJ Installation work can be done from inside the manhole, compatible with all circular pipelines regardless of existing, new, or shape ○ BMPJ Compatible with large diameter thrust pipes and shield pipes, compatible with all circular pipelines regardless of existing, new, or shape Seismic flexible joints connecting pipes ○ SPJ-II Flexible joint for small diameters up to Φ700mm, can connect different pipe types and diameters due to special specifications ○ AZPJ Flexible joint connecting PVC pipes, mainly compatible with manholes that have branch pipes ● There are other lineups available. For more details, please contact us or download the catalog. The catalog shown is an example of the series.
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Company information
The Imperial Hume Pipe East Japan Co., Ltd. is a company located in Minato-ku, Tokyo, that handles the sales and construction of concrete secondary products. It manufactures and sells various concrete products such as hume pipes, synthetic steel pipes, and assembled manholes (Adholes), and also produces and constructs seismic flexible joints and non-excavation seismic retrofitting work (seismic joints). ○ What is a hume pipe? A reinforced concrete pipe manufactured by compacting concrete using centrifugal force. It is mainly used as pipeline material for sewage systems. ○ What is a seismic flexible joint? It is a joint between pipes and between pipes and manholes. It can be used for new installations as well as for non-excavation seismic retrofitting work on existing manholes.