What is the warranty or after-sales support?

We provide good after-sales service and welcome customers to visit our plants at any time.

What are the main applications for this anchor bolt?

It is primarily used for tunneling, ground engineering, slope stabilization, and foundation micropiles.

What is the ultimate load capacity?

The ultimate load capacity ranges from 360 kN to 480 kN depending on the specific model.

Hot Sale Hollow Grouting Anchor Bolt for Underground Tunnel Arch Support

Name: Hot Sale Hollow Grouting Anchor Bolt for Underground Tunnel Arch Support
Brand: Liaocheng Kaituo Construction Machinery Co., Ltd.
SKU: 842600665

Shandong, ChinaLiaocheng Kaituo Construction Machinery Co., Ltd.

US$7.00

10 Meters

Product profile

Customization

Available

Rod Type

Anchor Rod

Thread

R32 R38 R25

Model NO.

R32 T38

Thread Type

Left-Handed

Color

Galvanized

Sales Area

Many Country

Inner Hole Size

According to The Customer Request

Transport Package

Standard Wooden Boxes or Pails

Specification

ISO9001 SGS

Trademark

KATO

Origin

Shandong Province China

HS Code

84018487

Production Capacity

20000PCS/Pre Month

Key features

Self-Drilling System: Drilling, placing, and grouting performed in one operation to save time.

Corrosion Protection: Hot-dipped galvanizing ensures long-lasting durability in harsh environments.

Versatile Installation: Easy installation in all directions, including upwards and limited spaces.

High Load Capacity: Ultimate load capacity up to 480 kN and yield load up to 400 kN.

Customizable Sizes: Inner hole size can be customized according to customer requests.

Wide Application: Suitable for tunneling, slope stabilization, and foundation micropiles.

Rapid Delivery: Fast delivery with an average lead time of within 15 workdays.

Proven Experience: Backed by 20 years of production experience in rock drilling tools.

Company profile

Liaocheng Kaituo Construction Machinery Co., Ltd.

Shandong, China

Business Type: Manufacturer/FactoryExport Year: 2013-01-01Nearest Port: Qingdao port, Shanghai port, Tianjin portAverage Response Time: ≤1.89hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, CIF, FCA, EXW

AI-Powered supplier vetting

SummaryThe supplier has strong production capabilities with 10 production lines and an annual output between US$10 million and US$50 million, and offers OEM services for popular brands. However, it lacks overseas infrastructure, such as warehouses or showrooms, and does not engage in offline trade shows. The financial capacity is updated, but innovation and R&D are limited with no new products in the past year. Quality assurance is present, but there are no written procedures for corrective actions or complaint handling.

Supplier typeThe supplier has a comprehensive capability in scientific research and production, providing products interchangeable with well-known brands like Sandvik and Atlas Copco.

After-Sales capabilityThe supplier lacks written procedures for corrective actions and handling customer complaints, indicating potential weaknesses in after-sales service.

Financial creditThe supplier has up-to-date financial data and has conducted fire drills and environmental assessments, indicating responsible financial and sustainable practices.

R&D capabilityR&D capabilities are limited, with no new product development or ODM services in the past year, and no available SDK.

Production capacityThe supplier operates 10 production lines with an annual output between US$10 million and US$50 million, showing strong production capacity.

Customization capabilityThe supplier offers customization from samples and designs but does not provide ODM services.