R32N self drilling anchor bolts

R32N self drilling anchor bolts, *Must be heat treated many times to guarantee high quality., *Quality be strictly controled - details see: https://www.machineto.com/r32n-self-drilling-anchor-bolts-10317375

Place of Origin:Fujian China (Mainland)	Brand Name:Chemshine	Model Number:R32N self drilling anchor bolts	Type:Drill Collar,Self-drilling rock bolts
Machine Type:Drilling Tool,For drilling Equipment	Certification:API	Material:High Manganese Steel	Processing Type:Forging
Use:Ore Mining,rock bolting,tunnelling ground engineering	Advantages:can anchor in complex construction conditions	Type of steel:EN10083-1	Thread type:R32N
Ultimate load capacity:280KN	Yield load capacity:230KN	Functions:with functions of drilling, grouting, anchoring	Internal diameter:18.5mm

About us

Chemshine has 35years history in self drilling anchors,we havelot of agents all over the world,we manufacture and sell reliable products with very reasonable price.

Product Features

Chemshineself-drilling anchor embodies drilling, grouting and anchoring as a whole. Widely used as an efficient anchoring means, in tunnel pre-support, slope, coast, mine, water conservancy projects, building foundation, roadbed reinforcement and geological diseases treatment such as landslip, crack, sink age. It’s irreplaceable in narrow construction environment.

*with functions of drilling, grouting, anchoring
*Chemshine Self-drilling Anchors are successfully used for anchoring in poor ground, cohesive and non-cohesive soils, and in the case of unstable boreholes.
* easy and fast to install.
*Simple systems,low requirements on personnel.
*increase productivity.
*Easy stressing operation.
*Choice of drill bit for different ground conditions.
*Must be heat treated many times to guarantee high quality.
*The thickness of our R32N is thicker than other competitors,and the unit weight of our R32N is heavier than other competitors.

Applications

Tunnelling Ground engineering

• Radial bolting • Slope stabilization

• Forepoling • Micro injection pile

• Face stabilization • Temporary support anchor

• Portal preparation • Soil nailing