Other Earthwork Products

Other Earthwork Products for drainage and site preparation, made by an experienced OEM/ODM manufacturer with quality control and reliable supply. Contact us.

Galvanized Split Set Rock Bolts 40mm Diameter Round Head ISO 9001 CE for Underground Mining Tunnel Support

$2.80-4.90 /piece

Price varies depending on material, logo, quantity and customization requirements.

MOQ 1 piece
Model NO. EW-7233
Service OEM / ODM
Quality You Can Trust
Flexible & Scalable Solutions
Customizable Product Options
Comprehensive Specifications
Your Reliable Business Partner

Introduction

material42Cr4,Q235diameter40 mm, 33mm, 39mm, 42mm, 46mm, 47mm
Thread sizeNoneFastener typeSplit Set Rock Bolts
ApplicationUnderground Mining, Tunnel SupportSurface TreatmentGalvanized/Plain
Head TypeRoundMeasurement SystemMetic/Inch
colorCustomers RequirementfinishGalvanized
capacity24000kNTypeSplit Set Rock Bolts
ApplicationCoal Mining,Quarry drilling,Underground Mining,Tunnel SupportCertificationISO 9001&CE
AdvantageHigh PerformanceUsageUnderground Mining and Tunnel Support
PackingWooden BoxQualityExcellent
Key wordsSplit Set Rock BoltsMachine TypeDrilling Tool
diameter42Cr4

We are a professional manufacturer and supplier, dedicated to maintaining consistent quality and establishing long-term partnerships with clients worldwide.

Our mission is to provide high-quality products and reliable service. We are committed to offering the following advantages:

  • Stable production system ensuring consistent quality, dependable supply, and standardized manufacturing management;
  • Strict quality control covering material selection, processing, surface finishing, and final packaging;
  • Variety of products and specifications to meet diverse project requirements and application scenarios;
  • OEM & customization support based on drawings, samples, or specific technical requirements;
  • Flexible packaging solutions to ensure safe handling and transportation of products;
  • Continuous improvement in products and services to better support customers in different markets.

If you are interested in our products, please feel free to contact us. We look forward to establishing long-term and mutually beneficial cooperation with you.

Copyright © 2026 China Loong Earthwork Co., Ltd. All rights reserved.
Leave A Message
If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.

Galvanized Split Set Rock Bolts 40mm Diameter Round Head ISO 9001 CE for Underground Mining Tunnel Support

SKU: EW-7233

Contact Form (#3)

Home

Products

About

Contact