MachineU > China Products > Machinery
42mm Split Set Bolt Friction For Gold Mine Use
42mm Split Set Bolt Friction For Gold Mine Use
42mm Split Set Bolt Friction For Gold Mine Use
42mm Split Set Bolt Friction For Gold Mine Use
42mm Split Set Bolt Friction For Gold Mine Use
42mm Split Set Bolt Friction For Gold Mine Use
Specifications
Brand Name :
MTH
Model Number :
MF42
Certification :
ISO 9001
Place of Origin :
CHINA
MOQ :
100 pcs
Price :
Negotiable
Payment Terms :
T/T, Western Union, MoneyGram
Supply Ability :
5000 pieces per month
Delivery Time :
10-15 days
Packaging Details :
wooden case
Surface Finish :
Galvanized or black oxide
Strength :
High
Application :
Mining, tunneling, and rock support
Material :
Steel
Features :
Self-drilling, self-anchoring, and self-tightening
Advantages :
Easy and quick installation, reliable and secure support
Size :
Various sizes available
Description

42mm Split Set High Quality Friction Bolt for Gold Mine Use

Production introduction

Pipe-slit anchor rods, also known as seam-tube anchor rods and friction anchor rods, are active reinforcements for surrounding rock. They have the advantages of full anchoring and immediate bearing capacity. Installed in a borehole slightly smaller than the pipe diameter, they can immediately exert radial pressure on the hole wall over the entire length to prevent the surrounding rock from sliding. Under the conditions of blasting vibration and surrounding rock displacement, the anchoring force is significantly increased, and the support effect is more ideal.

Manual

(1)drill a hole According to the requirement of design
(2)Clean rock powder in the hole with compress air
(3)Mounting plate through rod,then push rod into hole with shock drill machine

Technical advantages
High-strength plate’s bearing capacity higher than rod’s, block ring’s bearing capacity higher than rod’s

42mm Split Set Bolt Friction For Gold Mine Use

42mm Split Set Bolt Friction For Gold Mine Use42mm Split Set Bolt Friction For Gold Mine Use42mm Split Set Bolt Friction For Gold Mine Use42mm Split Set Bolt Friction For Gold Mine Use42mm Split Set Bolt Friction For Gold Mine Use

Send your message to this supplier
Send Now

42mm Split Set Bolt Friction For Gold Mine Use

Ask Latest Price
Watch Video
Product Detail
Brand Name :
MTH
Model Number :
MF42
Certification :
ISO 9001
Place of Origin :
CHINA
MOQ :
100 pcs
Price :
Negotiable
Contact Supplier
video
42mm Split Set Bolt Friction For Gold Mine Use
42mm Split Set Bolt Friction For Gold Mine Use
42mm Split Set Bolt Friction For Gold Mine Use

HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD

Verified Supplier
4 Years
hebei, shijiazhuang
Business Type :
Manufacturer
Main Products :
Rock Drilling Tools, Rock Drilling Bit, Rock Drilling Machine
Total Annual :
3000000-5000000
Employee Number :
100~120
Certification Level :
Verified Supplier
Discover similar products
View More

Find Similar Products By Category:

Supplier Homepage Products Friction Bolts
MachineU China Products Machinery
Contact Supplier
Submit Requirement