What is the warranty period?

We provide a 2-year warranty and can exchange goods if necessary.

What surface treatments are available?

Surface treatments include oiled, galvanized, antirust coating, or zinc plating.

What are the main thread types available?

We supply R-Thread (ISO 10208/1720) and T-Thread anchor rods, with sizes ranging from R25 to T130.

Water Conservancy Self Drilling Hollow Grouting Anchor Bolt

Name: Water Conservancy Self Drilling Hollow Grouting Anchor Bolt
Brand: Shandong Chenze Steel Co., Ltd.
SKU: 2272486315

Shandong, ChinaShandong Chenze Steel Co., Ltd.

US$1.95

500-4,999 Meters

US$1.75

5,000-9,999 Meters

US$1.45

10,000+ Meters

Sample price:US$50.00/kg.Request sample

Product profile

Customization

Available

After-sales Service

Can Exchange Goods

Warranty

2 Year

Model NO.

R25N/R32N/R32S/R32L

Certification

ISO 9001:2000, ISO 9001:2008

Standard

AISI, ASME, BS, ANSI, JIS, GB, GOST, ASTM, DIN

Surface Treatment

Oiled/Galvanized

Manufacturing Process

Hot Rolled

Material

Carbon Steel

Terms of Payment

30%T/T Advance + 70% Balance

Trade Terms

EXW Fob CFR CIF

Place of Origin

China

Length

Custom Length

Diameter

Custom Diameter

Materials

High Strength

Surface

Antirust Coating or Zinc Plating

Way to Install

According to Actual Engineering

Installation Method

Pre-Stressed Anchor,Traction Bolt,Grouted Rock Bol

Marking and Numbering

Custom

Transport Package

Standard Seaworthy Packing

Specification

1/8''-24'' SCH40 SCH80 STD or customization

Trademark

Shan Shui Special Steel

Origin

Liaocheng Shandong

HS Code

7308

Production Capacity

300000tons/Year

Key features

Customizable Dimensions: Offer custom length and diameter options to fit specific engineering requirements.

High Strength Material: Made from high-strength carbon steel or alloy structure steel for superior durability.

Dual Thread Options: Available in R-Thread and T-Thread anchor rods for versatile application scenarios.

Corrosion Resistance: Surface treatments include oiled, galvanized, or zinc plating for anti-rust protection.

Certified Quality: Manufactured under ISO 9001:2000/2008 standards with rigorous QA/QC inspection.

Fast Delivery: Average lead time within 15 workdays for both peak and off-season orders.

Comprehensive Warranty: Provides a 2-year warranty and goods exchange service for peace of mind.

Wide Size Range: Stocks various sizes from R25 to T130 with high ultimate and yield load capacity.

Company profile

Quality AssuranceIn-stock Capacity

Shandong Chenze Steel Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedCustomization Options: Minor Customization CertifiedExport Year: 1 year CertifiedNearest Port: Qingdao Port, Tianjin PortAverage Response Time: ≤6.07h CertifiedTerms of Payment: T/T, LC

AI-Powered supplier vetting

SummaryThe supplier is explicitly identified as a professional technical supplier with R&D capability, 3D software design services, and broad customization options. It provides ODM and OEM services, has valid manufacturing contracts with associated subcontractors, in-stock capability, and documented procedures for supplier assessment, corrective actions, and complaint handling. Export activity is established, with 11 years of exporting experience, self-operated import/export rights, and exports representing 51%–70% of sales. However, the supplier has no available SDK, reported no new products in the past year, lacks overseas warehouses, showrooms, agents, and branches, and has not participated in offline trade shows. Finished products are checked by packing staff, while raw-material traceability is absent. No certification information, explicit after-sales service information, or customer case details are provided.

Supplier typeThe supplier is explicitly described as a professional technical supplier. Its stated business scope covers metal materials, hardware products, hardware R&D, special steel materials, and import/export activities, indicating a hardware and metal-materials supplier with technical development capability.

After-Sales capabilityThe supplier has clear procedures and followed records for handling customer complaints and corrective/preventive actions, which supports service-process capability. However, no broader after-sales service coverage, service network, or response commitment is provided.

R&D capabilityThe supplier reports professional R&D capability, 3D software design services, and ODM capability. However, it has no available SDK and reported no new products in the past year, indicating some innovation limitations despite design and development services.

Production capacityProduction support is evidenced by valid contracts with each associated subcontractor, in-stock capability, lead times within 15 working days in both peak and off-season, five qualified service-capability suppliers, and documented assessment procedures. Quality assurance is present, although finished-product checking is performed by packing staff and raw-material traceability is unavailable.

Customization capabilityThe supplier explicitly offers customization from designs, samples, full customization, minor customization, and flexible customization. Its ODM and OEM services further support the conclusion that it can undertake customized product development and manufacturing.

Client casesThe supplier states that it provides OEM services for well-known brands, which is direct evidence of at least one type of customer engagement. No named customers, project details, order scope, or performance outcomes are supplied, so the breadth and verifiability of customer cases remain unclear.

Product Q&A

Q:What customization options are available?

We offer minor customization including custom length, custom diameter, high-strength materials, and specific surface treatments like antirust coating or zinc plating.

Q:What are the payment terms?

The standard terms of payment are 30% T/T advance and 70% balance. We also accept T/T and LC.

Q:What is the minimum order quantity?

The minimum order quantity is 25 tons.

Q:What is the lead time for production?

The average lead time is within 15 workdays, regardless of whether it is peak season or off-season.

Q:What certifications does the product have?

The product is certified under ISO 9001:2000 and ISO 9001:2008 standards.