Home > Products > Hollow Threaded Bar > ONTON R38N Self Drilling Hollow Bar
ONTON R38N Self Drilling Hollow Bar
- 4500000 Meter / Meters per Month
- ShangHai port or Any Chinese port
- T/T L/C D/P D/A Credit Card PayPal
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Product Details
Place of Origin: | Sichuan, China | Brand Name: | ONTON | Model Number: | R25N -- T76S |
Type: | Anchor Bolt | Material: | Other, Steel, C45E | Diameter: | 32mm |
Length: | 1m-6m,1~8m | Capacity: | 200KN-8000KN | Standard: | ISO |
Product Description
ONTON R38N Self Drilling Hollow Bar
- Self-drilling Anchor Rock Bolt
- R /T thread
- left/right hand thread
- R25N --T76S
- Customized
- Simultaneous Drill and Grout Installation
- Combines both operations into a single construction cycle, enabling high rates ofproduction.
- Fully Threaded Rod Sections
- Continuous thread ensures that rods can be cut and coupled at any point.
- No Casing Required
- Can be installed into loose or collapsing soils without the need for a temporary casing tosupport the borehole.
- Self-Drilling Injection Anchor
- Suitable for a range of applications, including: Soil Nails, Micro Piles, Ground Anchorsfor temporary works,
R38N | Outside diameter ( mm) | Average internal diameter ( mm) | Aver.cross sectional area (mm2) | Ultimate load capacity ( kN ) | Yield load capacity ( kN ) | Average tensile strength Rm ( N/ mm2 ) | Average yield strength Rp0,2 ( N/ mm2 ) | Weight (kg/m)
|
38 | 23 | 610 | 500 | 400 | 820 | 650 | 4.8 | |
We can supply products according to your requirements |
- SDA (IBO) is a kind of safety product.
- Safe products is the most important thing of engineering safety.
- We only produce safe products.
- Security is not just lip service , SGS report ...
- Established in the early 1990s,25 years experience in manufacturering Self-drilling Anchor Rock Bolt
- The first and best manufacturer of SDA ( Self-drilling Anchor Rock Bolt ) in China
- ONTON Techology Co., Ltd. Is the main compiling units of the standard named "Technical Terms of Hollow Anchor Bolts" >>>
- We participate in the ministry of railways Self-drilling Anchor Rock Bolt standards and almost all of the high-speed railway construction in china.
- OEM accepted >>>
CE ISO9001 TÜV Rheinland SGS
check it>>> check it>>> check it>>> check it>>>
Custom process:
Generally: 50 pcs anchor rock bolt / bunndle,outer with woven bags or as requirement
If you have any question of Self Drilling Hollow Bar , please feel free to contact:
Tiger Tel: 0086-028-87678353
FAQ for Self Drilling Hollow Bar
1,what is SDA?
Self-Drilling Anchor
2, The application of the SDA?
mine,tunnel,slope,foundation pit
3,What Is Our Transportation Way?
By sea.
By Air.
By Land.
4, what is Agt?
elongation of a metallic reinforcement
more>>>
Contact Us
- Chengdu ONTON Technology Co., Ltd.
- Contact nameVictor Wu
- Phone86-28-87678351
- AddressNo.1809(B5), 18F, Xiti Aolin Garden, No.2 Xiti Road, Jinniu District Chengdu,Sichuan
Hollow Threaded Bar | New Products | Onton Accessories | Onton Customize |
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