Micropile Tunnel Bolting Thread Rods Hollow Grouting Rock Bolts

Name: Micropile Tunnel Bolting Thread Rods Hollow Grouting Rock Bolts
Brand: Hebei Langben Building Materials Co., Ltd
SKU: 2044835952

Hebei, ChinaHebei Langben Building Materials Co., Ltd

US$5.50

100-4,999 Pieces

US$4.00

5,000-9,999 Pieces

US$1.80

10,000+ Pieces

Sample price:US$30.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

After Received 1year

Warranty

After Received 1year

Model NO.

Hollow grout bolt 25 30 32

Application

Building Construction

Certification

CE, SGS

Tolerance

+0/-0.2mm

Heat Treatment

Annealed

Processing Service

Bending, Welding, Decoiling, Punching, Cutting

Tensile Strength

>180kN

Yield Strength

>125kN

Diameter

22mm, 25mm, 28mm, 32mm, 51mm, 76mm, 108mm

Report

SGS

Quality Control

100% Inspection

Thickness

2.75mm/3mm/3.5mm

Delivery Time

Within 10 Days

Transport Package

Standard Seaworthy Packing

Specification

R25 R32 R38 R51

Trademark

ODM

Origin

China

HS Code

7308400100

Production Capacity

10000 Tons/Month

Key features

Dual Functionality: Simultaneous drilling and grouting in a single operation for fast installation.

Corrosion Protection: Hot-dip galvanizing available according to EN ISO1461 standard.

Versatile Applications: Ideal for slope stabilization, tunneling, foundations, and difficult ground conditions.

High Strength Material: Made from alloy structure steel with high anti-corrosion and mechanical capacity.

Rig Compatibility: Fits standard Boomer, ROC, and Mustang rigs for easy integration.

Fast Delivery: Delivery time within 10 days for standard orders.

Comprehensive Inspection: 100% quality inspection and SGS report provided for all products.

Certified Quality: Products certified with CE and SGS standards for 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: ≤5.89hTerms 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.