Supply Ability | 200,000 pcs per month |
Delivery Time | 25 days |
Packaging Details | Wooden Case |
Payment Terms | T/T, L/C |
Item Name | Hollow Grouting Anchor Bolt |
Material | Iron Steel or as customers' requirement. |
Diameter | 25-76mm |
Capacity | 180Kn-1600Kn |
Standard | ISO |
HS Code: | 82071300 |
Brand Name | NC125 |
Model Number | 125 |
Certification | ISO 9001 |
Place of Origin | Ningbo China |
View Detail Information
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Product Specification
Supply Ability | 200,000 pcs per month | Delivery Time | 25 days |
Packaging Details | Wooden Case | Payment Terms | T/T, L/C |
Item Name | Hollow Grouting Anchor Bolt | Material | Iron Steel or as customers' requirement. |
Diameter | 25-76mm | Capacity | 180Kn-1600Kn |
Standard | ISO | HS Code: | 82071300 |
Brand Name | NC125 | Model Number | 125 |
Certification | ISO 9001 | Place of Origin | Ningbo China |
High Light | post tensioning system ,post tension accessories |
Iron Steel Hollow Grouting Self Drilling Rock Anchor Bolt for Underground Mining
Description
Applications
It is usually applied in complex layer formation of broken rock, loosen soil, weathering rock where is difficult to make holes. It is good for supporting and improving surrounding rock, and can achieve good supporting effect in tunnel support, radial support and various types of slope treatment projects.
Features
1. Simple operation, easy to use, ensure that applying prestress could be
conducted.
Accessories: Fish Hooks, Barrel, wedge, Grouting tube, Breathing tube, Bearing plate.
Specification
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 |
Working Site
Our Advantages
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
1990
Total Annual:
5,000,000-10,000,000
Employee Number:
50~75
Ecer Certification:
Verified Supplier
Factory Introduction Sunrise Foundry is a professional Metal Foundry, located in Ningbo. We have been producing Gray Iron, Ductile Iron Castings and and any other precision castings for more than 25 years. We are dedicated to meet different requirements of various custom... Factory Introduction Sunrise Foundry is a professional Metal Foundry, located in Ningbo. We have been producing Gray Iron, Ductile Iron Castings and and any other precision castings for more than 25 years. We are dedicated to meet different requirements of various custom...
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