• Mining and Tunneling Foundation Bolt
  • Mining and Tunneling Foundation Bolt
  • Mining and Tunneling Foundation Bolt
  • Mining and Tunneling Foundation Bolt
  • Mining and Tunneling Foundation Bolt
  • Mining and Tunneling Foundation Bolt

Mining and Tunneling Foundation Bolt

Type: Seamless
Technique: Hot Rolled
Material: Carbon Steel
Surface Treatment: No Coating
Usage: Oil/Gas Drilling, Machinery Industry, Mining, Construction & Decoration, Special Purpose
Section Shape: Round
Customization:
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  • Overview
  • Product Description
  • Product Parameters
  • Detailed Photos
Overview

Basic Info.

Model NO.
114.3mm
Transport Package
Bundle
Specification
60.3, 73, 88.9, 101.6, 114.3, 127, 139.7
Trademark
TOPMETAL
Origin
China
HS Code
7304
Production Capacity
100000tons

Product Description

Product Description

Introducing Micropiles: The Perfect Solution for Your Foundation Needs!

Are you in need of a reliable and efficient foundation support solution? Look no further than Micropiles! These small diameter piles, typically 12" or less in diameter, are a game-changer when it comes to foundation construction. With capacities ranging from 7 tons to 300 tons or more, Micropiles are designed to tackle even the most challenging ground conditions.

What sets Micropiles apart is their versatility. There are various types available, including driven, drilled, pushed, compaction grouted, jet grouted, pressure grouted, and post grouted micropiles. This means that no matter the complexity of your drilling conditions or the restrictions you face, Micropiles have got you covered.

The installation process of Micropiles is a breeze. Using mechanical equipment such as rotary drilling rigs, electric drilling rigs, or extrusion drilling rigs, the process is simple and fast. Cement and rebar are injected simultaneously during drilling to enhance the adhesion between the soil and the pile. Once the hole is drilled to the desired depth, a steel bar is inserted, and the bottom of the hole is filled with concrete construction, compacted with equipment like a vibrator.

The advantages of Micropiles are numerous. Their smaller diameter allows for installation on smaller sites and even through lower water tables. They can be used in various geological and soil conditions, including soft soils, viscous clays, wetlands, and rocks. Plus, the design and construction of Micropiles can be tailored to meet specific project requirements, ensuring they can handle different load and stress demands.

Micropiles have already made a significant impact in the engineering world. They are commonly used to reinforce the foundations of large buildings, support bridges, bunkers, and underground structures. They can even be part of seismic support systems, enhancing the stability and stiffness of structures to improve their seismic performance.

In summary, Micropiles are the flexible and efficient foundation support solution you've been searching for. With their quick installation and impressive load-bearing capacity, they are a vital component in construction and civil engineering projects.

So why wait? Experience the benefits of Micropiles for yourself and ensure a strong foundation for your next project. Contact Handan Topmetal Co., Ltd., the leading provider of Mining and Tunneling Foundation Bolts, and let us help you build with confidence.

Product Specifications:
- Length: Up to 12 meters
- Yield Limit: ≥ 552 Mpa
- Tensile Strength: ≥ 689 Mpa
- Outside Ø Tolerance: ± 1%
- Thickness Tolerance: ± 12.5%
- Certificate: EN10204 3.1 B

[Company Logo]

[Company Name: Handan Topmetal Co., Ltd.]
[Product Name: Mining and Tunneling Foundation Bolt]
[Keywords: Seamless Pipe, Underpinning Rock Bolt, Ground Anchor, Soil Nail, Slope Stabilization, Bolt Foundation, Mining Tunneling, Foundation Bolt, Tunneling Bolt, Rock Bolt, Pipe Anchor, Seamless Foundation, Tunneling Anchor, Ground Stabilization, Rock Stabilization, Pipe Stabilization, Anchor Bolt, Foundation Pipe, Tunneling Stabilization, Rock Foundation, Seamless Anchor, Ground Foundation, Pipe Rock Bolt, Seamless Soil Nail, Underpinning Bolt]

Product Parameters

SIZE LENGTH
60.3x6mm 3,6,9M
73x6mm 3,6,9M
88.9x7mm 3,6,9M
101.6x7mm 3,6,9M
114.3x7mm 3,6,9M
114.3x9mm 3,6,9M
127x9mm 3,6,9M
139.7x9mm 3,6,9M

Steel: Q345B, N80 or as requested. Other sizes available upon request.

Detailed Photos


Mining and Tunneling Foundation BoltMining and Tunneling Foundation BoltMining and Tunneling Foundation BoltMining and Tunneling Foundation BoltMining and Tunneling Foundation Bolt
 

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Gold Member Since 2015

Suppliers with verified business licenses

Manufacturer/Factory, Trading Company
Registered Capital
2000000 RMB
Plant Area
101~500 square meters