Home > Top Hammer Drilling Tools >

Self Drilling Anchor Bolt Top Hammer Drilling Tools Grouting Anchor Bolts Bar

Product Categories

DTH Drilling Tools [69]
Down The Hole Hammer [167]
DTH Drill Bits [166]
DTH Drill Pipe [58]
Reverse Circulation Hammer [124]
RC Drill Bit [129]
Dual Wall RC Drill Pipe [20]
Symmetrix Overburden Drilling System [7]
ODEX Drilling System [28]
Drag Drill Bit [50]
Top Hammer Drilling Tools [64]
Tapered Button Bits [12]
Diamond Core Drilling Tools [12]
Button Bit Grinder [12]
Tricone Drill Bit [18]

Changsha Sollroc Engineering Equipments Co., Ltd

Trust Seal

Verified Supplier

Credit Check

Supplier Assessment

Contact Now

Self Drilling Anchor Bolt Top Hammer Drilling Tools Grouting Anchor Bolts Bar

Name: Self Drilling Anchor Bolt Top Hammer Drilling Tools Grouting Anchor Bolts Bar
Brand: SOLLROC
Price: 1 USD

Quality Self Drilling Anchor Bolt Top Hammer Drilling Tools Grouting Anchor Bolts Bar for sale

Brand Name : SOLLROC

Model Number : R25 R32 R38 R51 T40 T76

Certification : SGS

Place of Origin : China

MOQ : 1 set

Supply Ability : 2000 sets per month

Delivery Time : 2 weeks

Packaging Details : Cartons + ply wood case (no plastic)

Model : R25 R32 R38 R51 T40 T76

Product name : Self Drilling Anchor Bolt

Length : 1m-9m

Material : High Strength Steel

Application : Tunneling, Mining, Deep Foundtion Rock Support

Head Style : Round

Contact Now

Self Drilling Anchor Bolt Self Drilling Grouting Anchor Bolts Bar

1. R thread self drilling anchor bolt is suitable for broken rock, loose soil and conditions which are difficult to drill holes, such as fracture zones, decayed rock, gravel, sandy gravel, backfill ground.
2. Used for permanent support for tunneling.
3. In slope stabilization, rock bolts and soil nails can be used to maintain and strengthen soil and rock.
4. Used for micro pile reinforcement. Micro pile can transmit structural load to foundation, and then limit the deformation of buildings.
5. Drill bits can be used for differently according to the rock conditions.
Features:
1. Casing free in the operation. Anchor bar is also a drill pipe which is convenient and time-saving.
2. Drilling and grouting can be done simultaneously. With good grouting spread radius and reliable anchoring quality, fractures can be filled effectively.
3. The anchor bar with standard full thread can be cut according to your requirement. The cut anchor bars can be connected by couplers. It's suitable in narrow work space.
4. Due to the continuous R-thread and T-thread, self drilling anchor bolt has higher bonding stress.

R -thread Hollow Anchor Bar
Size	Outer Dia. mm	Inner Dia. mm	Ultimate Load KN	Yield Load KN	Weight Kg/m
R25N	25	12	200	150	2.3
R32L	32	20	210	160	2.9
R32N/1	32	20	280	230	2.9
R32N	32	18	280	230	3.4
R32S/1	32	18	360	280	3.4
R32S	32	14.5	360	280	4.1
R38N/1	38	22.5	500	400	4.8
R38N/2	38	21	500	400	5.5
R38N	38	19	500	400	6
R38S/1	38	18	550	430	6.2
R51L/1	51	37.5	550	450	5.6
R51L	51	36	550	450	7
R51N/1	51	34	800	630	7.5
R51N	51	33	800	630	8.5

Product Phots
Self Drilling Anchor Bolt Top Hammer Drilling Tools Grouting Anchor Bolts Bar
About US
We are a leading manufacturer of rock drilling tools, like DTH hammers and bits, DTH drill pipes, RC hammers and bits, tophammer button bits, coupling, cross bits, drill rods located in Changsha, Hunan, China.
We have rich experience in this field of DTH hammers and bits for 10 years.
Owing to high quality, professional serivce and competitive price, we have gotten good reputation from our customers from all over the world, such as France, Spain, Italy, South Africa, Iran, Malaysia, Australia ad etc.

Product Tags:

hard rock tools

borehole drilling tools

Self Drilling Anchor Bolt Top Hammer Drilling Tools Grouting Anchor Bolts Bar Images

Inquiry Cart 0

Send your message to this supplier


*From:	Your email address is incorrect!
*To:	Changsha Sollroc Engineering Equipments Co., Ltd
*Subject:	Subject is empty!
*Message:	For the best results, we recommend including the following details: -Self introduction -Required specifications -Inquire about price/MOQ Characters Remaining: (0/3000) Please enter 20 to 3000 characters to contact this supplier!