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Expansion Shell Rock Bolt Post Tension Anchor Mechanical Rock Support Bolt

Expansion Shell Rock Bolt Post Tension Anchor Mechanical Rock Support Bolt

  • Expansion Shell Rock Bolt Post Tension Anchor Mechanical Rock Support Bolt
  • Expansion Shell Rock Bolt Post Tension Anchor Mechanical Rock Support Bolt
  • Expansion Shell Rock Bolt Post Tension Anchor Mechanical Rock Support Bolt
Expansion Shell Rock Bolt Post Tension Anchor Mechanical Rock Support Bolt
Product Details:
Place of Origin: Mainland China
Brand Name: NC612
Certification: ISO9001,CE,SGS
Model Number: 612
Payment & Shipping Terms:
Minimum Order Quantity: 100 pcs
Price: $1-5
Packaging Details: Plywood
Delivery Time: 30 days
Payment Terms: T/T, L/C
Supply Ability: 80,000 pcs monthly
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Detailed Product Description
Material: Cast Iron Size: 32mm, 35mm, 38mm, 42mm, 48mm
Process: Iron Casting Application: Tunnel/construction
Finish: Sandblasting Inspection: 100%
High Light:

post tension accessories

,

prestressed anchorage

,

post tensioning system

Expansion Shell Rock Bolt Rock Support Bolt Mechanical Rock Support Bolt

 

Description

 

Expansion shell bolts are a common style of area ground support. A point anchor bolt is a metal bar between 20 mm – 25 mm in diameter, and between 1 m – 4 m long There is an expansion shell at the end of the bolt which is inserted into the hole. As the bolt is tightened by the installation drill the expansion shell expands and the bolt tightens holding the rock together. Mechanical bolts are considered temporary support

 

Product Details

 

Product Name Rock Bolt with Expansion Shell
Type (Size) 32mm, 35mm, 38mm, 42mm, 48mm
Material Cast Iron
Finish Sand Blasting
weight 0.3-0.6KG etc.

 

Specification

 

Expansion Shell Rock Bolt Post Tension Anchor Mechanical Rock Support Bolt 0

 

Expansion Shell Rock Bolt Post Tension Anchor Mechanical Rock Support Bolt 1

 

Product Show

 

Expansion Shell Rock Bolt Post Tension Anchor Mechanical Rock Support Bolt 2

Expansion Shell Rock Bolt Post Tension Anchor Mechanical Rock Support Bolt 3

 

Related Products

 

Expansion shell, rock bolt, bearing plate, washer, mechanical bolt, coupling bolt.


Our Advantages

 

1. Our factory has been making mining and building accessories for more than 25 years.

2. We are manufacturer. Direct communication with our engineer.

3. We can forging and casting parts as per your drawing and technical requirements.

4. Quality certificate: SGS ISO9001, TS16949, CE.

5. All of our parts are 100% inspection.

6. The price is very reasonable with superior quality.

 

 

Contact Details
Sunrise Foundry CO.,LTD

Contact Person: Mr. Paul

Tel: +86-15867869948

Fax: 86-574-88923602

Send your inquiry directly to us
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