263HP14581662818An hour ago55
The secondary grouting pipe can only be grouted once and cannot be reused.Repetitive grouting pipe c...
263HP14581662818An hour ago45
PrevinPrecision tube,Special slings shall be used for the lifting of horizontal members such as lami...
263HP14581662819An hour ago43
Special slings shall be used for the lifting of horizontal members such as laminated plates, and the...
263HP14581662819An hour ago49
The secondary grouting pipe can only be grouted once and cannot be reused.The secondary grouting pip...
263HP14581662819An hour ago41
● specification: inner diameter of secondary grouting pipe: mm; Outer diameter: mm; Inner diameter t...
965HP11392486519An hour ago47
It is required to ensure that at least one embedded reinforcement is firmly welded with the anchor r...
409HP18472076419An hour ago50
Deformation level.The standard ones are generally -mm wide, about and long. The wide ones are mos...
530HP14175048819An hour ago50
The undercut length of the weld mm should not exceed % of the weld seam, and the depth should not ex...
416HP18660217219An hour ago52
These are part of the standard for viewing a good stainless steel mirror panel. The real high-qualit...
717HP12744354219An hour ago38
Using CrO and hsoho as the main components and adding an appropriate amount of mnso.ho coloring solu...