Red Rawl Plugs
US $0.061-$0.068
Permanent anchor D32mm by prestressed bar anchors
- Category: >>>
- Supplier: Handan Yidao Metal Products Co. Ltd.
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Product Overview
Description
Permanent anchor D32mm by prestressed bar anchors
1 Specification:
Permanent anchorage using prestressed bar anchors D32mm, fp 0.1k/fpk = 950/1050 N/mm2.
with length upto 12 m including drilling, installation, grouting and prestress really installed of 200 KN as per approved drawings & specifications or as directed by Engineer.
with length upto 12 m including drilling, installation, grouting and prestress really installed of 200 KN as per approved drawings & specifications or as directed by Engineer.
| Steel Grade | Yield Strength ReL(RP0.2) MPa | Tensile Strength Rm, MPa | Elongation at failure A/% | Uniform Elongation Agt/% | Strssel Relaxation | |
| Original Stress | Relaxation Rate Afteer 1000h r/% | |||||
| PSB785 | ≥785 | ≥980 | ≥7 | ≥3.5 | 0.8R | ≤3 |
| PSB830 | ≥830 | ≥1030 | ≥6 | |||
| PSB930 | ≥930 | ≥1080 | ≥6 | |||
| PSB1080 | ≥1080 | ≥1230 | ≥6 | |||
| PSB500 | ≥500 | ≥≥630 | ≥10 | ≥2.5 | ||
2Advantage
1)Quickly installed, easily grouted
Rock bolt is in many ways a typical combination mechanical bolt, installed as a temporary rock support and later grouted to become permanent. But there are important differences. It’s quick and easy to install, simple to grout even with varying consistency and the polypropylene sleeve seals the bolt against corrosion.
Rock bolt is in many ways a typical combination mechanical bolt, installed as a temporary rock support and later grouted to become permanent. But there are important differences. It’s quick and easy to install, simple to grout even with varying consistency and the polypropylene sleeve seals the bolt against corrosion.
2)Unique corrosion protection
The rock bolt surface can be hot dip galvanized with zinc thickness ≥85um.
The rock bolt surface can be hot dip galvanized with zinc thickness ≥85um.
3)Full accessories are available: Dome nut, dome plate, expansion shell...
4)OEM service
We have 10years' experience produced dome nut by clients' drawing.
More discussion, pls contact me. Anna Yang
YD dome nut surface
3Application
geotechnical, soil nailling,rock bolts,ground anchors,form work,reinforcement,post-tension system,bridge ,micro piles,mining and tunneling ect.
Stock and delivery fast
Our Services
Free samples and policy
Normaly sample orders will be ready in 5 working days,and dispatched by air by courier. Samples are available to our customers for free with prior notification.
Guarantees/ Warranties & Payment terms
Our company guarantees the quality of the products,and also guarantees the delivery date within 30 days.
The payment terms we accept are L/C at sight and T/T.
Professional Exporting support
Yidao`s well-trained workers can provide assistance with insurance, shipping, inspection of quality and handling of export documentation.
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