离岸价格
获取最新报价5 ~ 28 / Meter ( Negotiable )
|1000 Meter Minimum Order
国家:
China
型号:
R25N, R32L/N/S, R38N, R51L/N, T76N/S, T30/11, T40/16
离岸价格:
5 ~ 28 / Meter ( Negotiable ) 获取最新报价
位置:
-
最小订单价格:
5 per Meter
最小订单:
1000 Meter
包装细节:
1. in bundles 2. as per client's requirement
交货时间:
3 weeks after payment received
供应能力:
30000 Meter per Month
付款方式:
L/C, T/T
產品組 :
-
联系人 Mr. Alex
Wangchen road ,Luolong district ,, Luoyang, Henan
GY hot rolled SDA fully threaded anchor bar is a bolting solution
for unstable ground conditions such as sand, gravel, silt, and
clays, and in soft to medium fractured rock formations.
A GY hot rolled SDA fully threaded anchor bar consists of anchor
nut, anchor plate, anchor coupler, hollow anchor bar, sacrificial
drill bit
GY hot rolled SDA fully threaded anchor bars are successfully
used for anchoring in poor ground, cohesive and non-cohesive
soils, and in case of unstable boreholes.
Main applications
* Road / rail construction and maintenance
* Tunneling & Mining
* Rural environments
* Private residences
* Special foundations
* Avalanche protection structures
System description
1, hollow core with continuous hot-rolled outside thread
2, application as injection anchor without casing, especially for
non-stable boreholes
3, self-drilling installation, utilization of the anchor bar as
drill rod with a single-use drill bit
4, easy extension of the anchor bars by anchor coupler
5, grouting or development of the grout body either
simultaneously with drilling using a rotary injection adapter or
afterwards
6, assembly of the anchor head with the anchor plate and the nut,
stressing and locking
Prime advantage
1, easy and similar operation principle for different rock mass
and soil conditions
2, drilling, anchoring and grouting can be performed in one
single operation
3, no pre-drilling of a borehole by using a casing tube and
extension rods with subsequent anchor installation necessary
4, minor space requirement for the accomplishment of
anchoring
5, optimized machinery and manpower requirements
6, basic dimensioning of the required anchoring forces by
choosing the appropriate anchor type
7, optimum bonding of the profiled anchor rod and the grout
8, adjustment of the drill bit design and diameter to different
rock mass and ground conditions
9, simple anti-corrosion method available
*0, appropriate for temporary or permanent applications
Specifications
|
Type |
Outer diameter |
Inner diameter |
Ultimate load |
Yield load |
Weight |
Thread type |
|
|
mm |
mm |
KN |
KN |
Kgs/m |
|
|
R*5N |
*5 |
*3 |
**0 |
**0 |
2.4 |
ISO****8 |
|
R*2L |
*2 |
*0 |
**0 |
**0 |
2.9 |
... |
|
R*2N |
*2 |
*8.5 |
**0 |
**0 |
3.2 |
... |
|
R*2S |
*2 |
*5 |
**0 |
**0 |
4.0 |
... |
|
R*8N |
*8 |
*9 |
**0 |
**0 |
5.8 |
... |
|
R*1L |
*1 |
*6 |
**0 |
**0 |
6.8 |
... |
|
R*1N |
*1 |
*3 |
**0 |
**0 |
7.8 |
... |
|
T*6N |
*6 |
*1 |
***0 |
***0 |
*5.6 |
ISO***0 |
|
T*6S |
*6 |
*5 |
***0 |
***0 |
*0 |
... |
|
T*0/*1 |
*0 |
*1 |
**0 |
**0 |
3.2 |
... |
|
T*0/*6 |
*0 |
*6 |
**0 |
**5 |
7.2 |
... |
1) left hand thread unless otherwise noted
2) high quality Tungsten carbide cross-cut drill bit recommended
| 国家: | China |
| 型号: | R25N, R32L/N/S, R38N, R51L/N, T76N/S, T30/11, T40/16 |
| 离岸价格: | 5 ~ 28 / Meter ( Negotiable ) 获取最新报价 |
| 位置: | - |
| 最小订单价格: | 5 per Meter |
| 最小订单: | 1000 Meter |
| 包装细节: | 1. in bundles 2. as per client's requirement |
| 交货时间: | 3 weeks after payment received |
| 供应能力: | 30000 Meter per Month |
| 付款方式: | L/C, T/T |
| 產品組 : | - |
