What materials are used for the split set rock bolts?

The bolts are made from high-strength steel materials including Q235, 16Mn, and 20Mnsi, with options for galvanizing.

How do you guarantee product quality?

We conduct a pre-production sample check before mass production and perform a final inspection before shipment to ensure quality.

High Strength Rock Bolt Metal Mines Support Friction Bolt Split Sets

Name: High Strength Rock Bolt Metal Mines Support Friction Bolt Split Sets
Brand: Hebei Langben Building Materials Co., Ltd
SKU: 1976669571

Hebei, ChinaHebei Langben Building Materials Co., Ltd

US$6.80

100-4,999 Pieces

US$5.50

5,000-9,999 Pieces

US$2.80

10,000+ Pieces

Sample price:US$5.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

After Received 1year

Warranty

After Received 1year

Model NO.

Split Set Bolts

Type

Filter

Application

Building Construction

Certification

CE, SGS

Condition

New

Tolerance

+0/-0.2mm

Heat Treatment

Annealed

Processing Service

Bending, Welding, Decoiling, Punching, Cutting

Tensile Strength

>120kN

Yield Strength

>125kN

Report

SGS

Quality Control

100% Inspection

Delivery Time

Within 10 Days

Surface Treatment

Galvanize or Not

Packing

as Buyer Requirments

Retaining Ring Diameter

6.5mm

Drawing Force

80kN

Bearing Capacity

65kN

Transport Package

Standard Seaworthy Packing

Specification

33 40 42 43

Trademark

ODM

Origin

China

HS Code

7308400100

Production Capacity

10000 Tons/Month

Key features

Active Rock Reinforcement: Provides full-length anchorage and radial pressure to stabilize surrounding rock effectively.

High Bearing Capacity: Features tensile strength >120kN and yield strength >125kN for robust mining support.

Customizable Dimensions: Length and diameter are customized to meet specific project requirements and tolerances.

Quality Certified: Products are CE and SGS certified with 100% inspection and SGS reports provided.

Durable Material Options: Made from Q235, 16Mn, or 20Mnsi steel with options for galvanizing or uncoated finish.

Fast Delivery: Standard delivery time is within 10 days, with sample availability for quality verification.

Easy Installation: Designed for easy installation in drilling holes, exerting immediate support resistance.

1-Year Warranty: Comprehensive 1-year warranty coverage for after-sales service and product reliability.

Company profile

Importers and ExportersFast DeliveryCustomization from SamplesODM Services

Hebei Langben Building Materials Co., Ltd

Hebei, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service AvailableNearest Port: tianjingangAverage Response Time: ≤0.64hTerms of Payment: LC, T/T, PayPal

AI-Powered supplier vetting

SummaryHebei Langben Building Materials Co., Ltd is a trading company established in October 2023. It focuses on the mining and industrial sectors, emphasizing innovation and sustainability. The company offers customization services but lacks standard R&D capabilities and in-stock service capacity. Its financial data spans multiple years, and it serves a diverse clientele globally. However, it has no overseas presence or written procedures for customer complaints, and limited export sales experience.

Supplier typeHebei Langben Building Materials Co., Ltd is identified as a trading company based in China.

Financial creditFinancial data is available for the past three years, indicating some level of financial tracking.

R&D capabilityDespite emphasizing innovation, the company has not developed new products recently and lacks certain R&D capabilities.

Customization capabilityThe company offers full customization services, including ODM, but does not provide OEM for well-known brands.