SINODRILLS Self Drilling Anchor Centralizers

Self drilling anchor centralizer or called spacers, which is used to make sure anchoring hole is straight, a very good deviation control on hole straightness.

Features

• centralizer with various types of thread are offered.

Applications

Pre-supporting, micropiling for foundation underpinning, slope anchorage, etc.

Parameters

	Size	Out diameter (mm)	Unit weight (kg)
	R32	72	0.30
	R38	78	0.30
	R51	91	0.30
	T76	130	1.00
	T40	88	0.45
	T52	112	1.20
	T73	130	1.40
	T103	165	3.00

Please contact our sales team for more specifications.