本发明公开了一种密封内接头，所述一种密封内接头包括一个有槽管件内接头和二个密封圈。
The present invention discloses a sealing union, which comprises a union of pipe fittings with groove and two sealing rings.
高径槽法兰管是一种新型的钢管连接，也称为夹连接，有许多优点。
The flange pipe of the high diameter groove is a new type of steel pipe connection, also known as the clip connection, there are many advantages.
内部有释放器、均布器、污泥管、出水管、污泥槽、刮板及传动系统等。
The release of internal devices are cloth, and the sludge pipe, outlet pipe, sludge tank, and transmission system, such as scraper.
内部有释放器、均布器、污泥管、出水管、污泥槽、刮板及传动系统等。
The release of internal devices are cloth, and the sludge pipe, outlet pipe, sludge tank, and transmission system, such as scraper.
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