Chinese Professional Portable Water Well Drilling Rig - Self Drilling Anchor Bar – TDS

Short Description:


Product Detail

Product Tags

Related Video

Feedback (2)

To constantly improve the management system by virtue of the rule of "sincerely, good faith and quality are the base of enterprise development", we widely absorb the essence of related products internationally, and constantly develop new products to meet the demands of customers for Kaishan Screw Air Compressor, Drilling Hammer 50 Mm, Tapered Drilling Rod, In case you are on the lookout for a high quality, quick delivery, very best after support and great value supplier in China for long-term small business connection, we'll be your best choice.
Chinese Professional Portable Water Well Drilling Rig - Self Drilling Anchor Bar – TDS Detail:

Product overview导航栏

Advantages and Characteristics as below:

1. No casings required, because anchor bars can be drilled into loose soils without needing casings to support the boreholes.

2. Fast drilling and installation, because drilling, installation and grouting are in a single operation.

3. Both rope threads and trapezoid threads are robust and ideal for rotary-percussive drilling and ensuring a high level of bond with the borehole gout.

4. The hollow core not only serves for flushing during drilling, but also for grouting after drilling.

5. Continuous threads ensure the bars can be cut and coupled at any point, or extended.

6. Different anchor bits are available for different ground conditions.

R thread anchor bar or called rock bolt, soil nail, which is a kind of threaded hollow bar, bar surface with an rope thread according to ISO 10208 & 1720. It was firstly invented by MAI on 1960S to solve the low construction speed on complicated underground works, nowadays; it is very popular all around the world.

4

Specification导航栏

Size O.D(mm) I.D(mm) Ultimate Load(KN) Yield Load(KN) Weight(kg/M)
R25N-14 25.0 14.0 200 150 2.3
R32L-22 32.0 22.0 210 160 2.8
R32N-21 32.0 21.0 280 230 2.9
R32N-18.5 32.0 18.5 280 230 3.4
R32S-17.5 32.0 17.5 360 280

3.5

R32S-15 32.0 15 360 280 4.1
R38N-21 38.0 21.0 500 400 4.8
R38N-19 38.0 19.0 500 400 5.5
R51L-38 51.0 38.0 550 450 6.0
R51L-36 51.0 36.0 550 450 7.6
R51N-36 51.0 36.0 800

630

7.6
R51N-33 51.0 33.0 800 630 8.4
Steel grade Acc. to EN10083-1
Thread direction Left hand
Thread standard

ISO 10208 / ISO1720


Product detail pictures:

Chinese Professional Portable Water Well Drilling Rig - Self Drilling Anchor Bar – TDS detail pictures

Chinese Professional Portable Water Well Drilling Rig - Self Drilling Anchor Bar – TDS detail pictures

Chinese Professional Portable Water Well Drilling Rig - Self Drilling Anchor Bar – TDS detail pictures

Chinese Professional Portable Water Well Drilling Rig - Self Drilling Anchor Bar – TDS detail pictures


Related Product Guide:

We emphasize advancement and introduce new products and solutions into the market each year for Chinese Professional Portable Water Well Drilling Rig - Self Drilling Anchor Bar – TDS , The product will supply to all over the world, such as: Algeria, Greece, UK, To get more information about us as well as see all our products, please visit our website. To get more information please feel free to let us know. Thank you very much and wish your business always be great!
  • This supplier's raw material quality is stable and reliable, has always been in accordance with the requirements of our company to provide the goods that quality meet our requirements.
    5 Stars By Iris from Mecca - 2017.05.02 11:33
    We are old friends, the company's product quality has been always very good and this time the price is also very cheap.
    5 Stars By John biddlestone from Adelaide - 2017.04.28 15:45
    Write your message here and send it to us