The assembled opening is formed by cutting the connecting pipe.

该组装开口由该连接管部切 割形成。

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See the List of Performance Parameters for the size of connecting pipe.

接管尺寸见性能参数一览表。

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In order to convenient welding, pipe and the connecting pipe steel is the same.

为了焊接方便，管件与被连接的管子的钢种是相同的。

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Ms Spelman said she wanted water companies to look at the possibility of connecting pipe networks so they could transfer water from wetter areas.

BBC: South East latest part of England officially in drought