Can the pin length and size be customized?

Yes, the pin length and size are available in standard or customized inch options to fit specific drilling requirements.

What materials is the assembly made from?

The assembly is manufactured with high-quality carbon steel to ensure durability and long-lasting use.

What technical support services are offered?

We provide on-site installation, troubleshooting, hardware upgrades, part repairs, and product training.

Conventional Core Barrel Assembly Inner Tube Assembly

Name: Conventional Core Barrel Assembly Inner Tube Assembly
Brand: Best Drilling Equipment(Wuxi) Co., Ltd.
SKU: 2019228972

Jiangsu, ChinaBest Drilling Equipment(Wuxi) Co., Ltd.

US$1.00

100 Pieces

Sample price:US$2.00/piece.Request sample

Product profile

Customization

Available

Type

Core Drill

Usage

Metal Drilling, Masonry Drilling, Well Drilling, Wood Drilling

Model NO.

AW BW NW HW PW NTW HTW NQ BQ HQ3 NRQ HRQ NT HT PQ

Certification

ISO

Transport Package

Ply-Wood Box

Specification

NQ BQ HQ PQ

Trademark

BEST

Origin

China

HS Code

7304512000

Production Capacity

500000PCS

Key features

Customizable Dimensions: Pin diameter, size, and pin length available in standard or customized inch options.

Durable Carbon Steel: Manufactured with high-quality carbon steel for long-lasting performance in tough environments.

Versatile Drilling Applications: Ideal for oil & gas, geological, metal, masonry, and wood drilling projects.

Efficient Core Recovery: Superior design ensures high-quality core samples and reliable drilling operations.

Comprehensive Technical Support: Includes on-site installation, troubleshooting, repairs, and training by experienced technicians.

ISO Certified Quality: Meets ISO certification standards for reliability and safety in drilling operations.

Lightweight and Easy Operation: Weighs only a few pounds, making it easy to handle, operate, and maintain.

Company profile

Best Drilling Equipment(Wuxi) Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/FactoryExport Year: 2021-03-01Nearest Port: Shanghai, NingboAverage Response Time: ≤9.33hTerms of Payment: LC, T/T, PayPalInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

AI-Powered supplier vetting

SummaryBest Drilling Equipment (Wuxi) Co., Ltd. is identified as a Chinese manufacturer/factory in Jiangsu, with seven production lines and business activities covering geological exploration equipment, specialized instruments, metal materials, seals, alloys, and related products. The supplier demonstrates documented procedures and records for corrective/preventive actions and customer complaints, and reports quality assurance in quality-control processes. It offers broad customization and ODM services, but reported no new products in the past year and has no SDK. Key operational gaps include no valid manufacturing contract with affiliated subcontractors, no outsourcing SOP, no ongoing production-volume reconciliation, and no overseas warehouse, showroom, agents, or branches. No certification, financial performance, or customer-case evidence is provided.

Supplier typeThe supplier is identified as a Manufacturer/Factory and a limited company, operating in Wuxi, Jiangsu, China. Its stated business scope includes manufacturing specialized geological exploration equipment and instruments, as well as metal-related products.

After-Sales capabilityThe supplier has documented procedures and records for corrective/preventive actions and customer complaints, supporting an established service-response process. However, it has no overseas warehouse, showroom, agents, or branches, and reports services in zero overseas countries, limiting demonstrated overseas after-sales infrastructure.

Production capacityThe supplier reports seven production lines and in-stock capacity, indicating established manufacturing resources. Nevertheless, it lacks a valid contract with affiliated subcontractors, has no outsourcing SOP, and does not continuously reconcile production quantities for each batch or lot, creating documented production-control weaknesses.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, flexible customization, and ODM services. This is direct evidence of broad customization capability.

Product Q&A

Q:What is the brand name of the Wireline Core Barrel Assembly?

The brand name of the Wireline Core Barrel Assembly is BEST.

Q:What is the model number of the Wireline Core Barrel Assembly?

The model number of the Wireline Core Barrel Assembly is NQ BQ HQ PQ.

Q:Where is the Wireline Core Barrel Assembly manufactured?

The Wireline Core Barrel Assembly is manufactured in China.

Q:What components are included in the Wireline Core Barrel Assembly?

The components included in the Wireline Core Barrel Assembly are core barrel reamer assembly, core barrel assembly, core lifter assembly, and inner core barrel assembly.

Q:What are the features of the Wireline Core Barrel Assembly?

The features of the Wireline Core Barrel Assembly are that it is strong, durable, and corrosion resistant.