What is the delivery time?

Delivery time is 15-30 days. Peak season lead time is 1-3 months, while off-season lead time is within 15 workdays.

What are the available payment terms?

We accept LC, T/T, PayPal, USD currency, Credit Card, Western Union, and Cash.

Is ODM service available?

Yes, ODM service is available for our products.

Premium Galvanized Friction Rock Bolts for Heavy Mining Use

Name: Premium Galvanized Friction Rock Bolts for Heavy Mining Use
Brand: Hebei Langben Building Materials Co., Ltd
SKU: 1973613441

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

Customized Length and Diameter: Length and diameter are fully customizable to meet specific project requirements.

High Tensile Strength: Features tensile strength greater than 120kN and yield strength greater than 125kN.

Full-Length Anchorage: Provides active reinforcement and prevents rock sliding within the full-length range.

Enhanced Support Resistance: Anchoring force increases significantly during rock displacement caused by blasting vibrations.

Superior to Expanded Shell Bolts: Maintains support resistance even with significant rock displacement, outperforming shell bolts.

CE and SGS Certified: Product meets international safety standards with CE and SGS certifications.

Comprehensive Processing Services: Includes bending, welding, decoiling, punching, and cutting services.

100% Quality Inspection: Every unit undergoes strict 100% inspection with SGS reporting available.

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: ≤7.51hTerms of Payment: LC, T/T, PayPal

About Our Factory & Business Background

AddressStreet and Jianshe Road in Linmingguan Town, Yongnian District, Handan, Hebei, China

Plant Area400 square meters

Number of Employees14

Registered Capital3,000,000 RMB

Average Lead TimePeak Season Lead Time: 1-3 months Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsRock Bolt, Resin Capsule, FRP Anchors, U-Shaped Steel Support, Welded Wire Mesh, Cable Bolt Strand, Drill Bit, Drill Pipe, Split Set Anchor Bolt, Hollow Grout Rock Bolt

Our Industry Experience & Global Business Record

Year of Establishment2023-10-17

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Product Q&A

Q:Who are we?

We are based in Hebei, China, start from 2011, sell to Domestic Market (50.00%), Southeast Asia (30.00%), Africa (10.00%), Mid East (5.00%), Eastern Asia (5.00%). There are total about 200 people in our office.

Q:How can we guarantee quality?

Always a pre-production sample before mass production; Always final Inspection before shipment;

Q:What can you buy from us?

Anchor rod, Rock self-drilling anchor, Welded Wire Mesh Pieces, Prestressing Thread Steel Bar for Bridge, Domed Nut

Q:Why should you buy from us not from other suppliers?

Hebei Jiufu Industrial and Mining Parts Co., Ltd. was established in 2012, with an annual export volume of 12,000 tons and annual sales of 50 million US dollars. It has 14,000 square meters of standardized industrial plants, 2 large raw material warehouses

Q:What services can we provide?

Accepted Delivery Terms: FOB, CIF, EXW, Express Delivery; Accepted Payment Currency: USD; Accepted Payment Type: T/T, Credit Card, Western Union, Cash; Language Spoken: English, Chinese