| 摘要 |
The present invention relates to a device for connecting branch pipes. The device for connecting branch pipes comprises: a semi-cylindrical main body unit made of a PE material; a bronze connection socket having a hollow insertion device, and a hollow tool clamping device; a packing member installed between the insertion devices of the bronze connection socket; an elastic attachment packing piece; and a semi-cylindrical connection body unit made of the PE material. A plurality of locking pieces are formed in a protruding locking band. |
