Double hole tube clamp, including bolt, bullet pad, cover bolt hole, tube clamp, tube clamp, tube clamp A, tube clamp bolt hole, guide rail nut, guide rail slot, guide rail, flat pad, cover, its characteristic is that, on the bolt in turn set the bullet pad, flat pad, the bolt through the cover bolt hole, after the tube clamp bolt hole, through the guide rail nut fixed on the guide rail, the guide rail slot is located at the connection of the guide rail nut and the guide rail, its role is to prevent the guide rail nut from turning on the guide rail, the tube clamp body section, below two parts, in the middle parallel set two diameters equivalent tube clamps, when operating can simultaneously clamp two pipes, its inner diameter is a multi-group groove type, groove type tube clamps, can be perfectly matched with the soft clamped pipe, so that the pipe is not easy to produce serial displacement, A tɛ̈n yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen