Hot Sale Anchor Bolt Friction Stabilizer Fb-33/Fb-39/Fb-47 for Underground Mine Tunnel Supporting Rock Support

• Customization: Available
• After-sales Service: Yes
• Warranty: 6 Months
• Model NO.: FB-33, FB-39, FB-47
• Certification: ISO9001:2015
• Standard: Enterprise Standard
• Surface Treatment: Rust-Proof
• Manufacturing Process: Machining
• Material: Alloy Steel/Carbon Steel
• Product Name: Friction Bolts
• Applicable Industries: Tunnel Pre-Support, Slope, Coast, Mine
• Series: Fb-33, Fb-39, Fb-47
• Bolt Diameter: 33-47mm
• Bolt Length: 600-3000mm
• Taper End Diameter: 28-38mm
• Mass Per Meter: 1.67-2.71kg
• Hole Diameter Range: 30-45.5mm
• Recommended Normal Bit Size: 31-45mm
• Typical Breaking Capacity: 107-178kn
• Certificate: Standard
• Transport Package: Bundle; Carton/MDF Pallet
• Specification: FB-33, FB-39, FB-47
• Trademark: Maxdrill
• Origin: China
• HS Code: 72288000
• Production Capacity: 10000PCS/Month

Product Description

Maxdrill Hot Sale Anchor Bolt Friction Stabilizer FB-33/FB-39/FB-47 for Underground Mine Tunnel Supporting Rock Support

 

The Friction Bolts( Stabilizers) are manufactured in 33,39 and 47mm diameters with different length available. Length typically rang from 600mm to 3000mm in 300mm increments. Other length is also available on request. MAXDRILL Friction Bolts are available in Galvanized or untreated steel in pack of 150 or 300( only for 33mm Bolts)

 

Advantages:

Made by High Tensile steel
Full range of accessories available
Available in Hot Dip Galvanized or Untreated Steel
Provide instant Full Length Ground Support

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FAQ

The information you may like to know before order:

1. Methods of Payment:

  T/T (Telegraphic Transfer) or Western Union or L/C at sight

2. Handling time for an order

  Based on order quantity, normally it takes 25 days for production.

  Only 2 or 3 days if we have stock on your request size.

3. Shipping way

  Sample order: we suggest Courier express like DHL/UPS/TNT/FEDEX or by air

  Bulk order: we suggest by air or by sea.

4. Quality Control

  We have our own experienced QC.

  There will be strict inspection and testing for every order before shipping out.

5. After Services:

  a. Our sales team will response for your question within 24 hours (Holidays Excluded)

  b. Technical Support will be available in any time

  c. Free replacement will provide once the failure confirmed caused by our product quality

 
Website:maxdrillrocktools.en.made-in-china.com