What materials are used for the coupling sleeves?

They are expertly crafted from high-quality steel subjected to specialized processing and heat treatment techniques.

Are technical drawings available?

Yes, detailed CAD drawings and dimensional diagrams are available for download or upon inquiry.

High Performance R38 Threaded Coupling Sleeves for Drilling Rod for Mining Object

Name: High Performance R38 Threaded Coupling Sleeves for Drilling Rod for Mining Object
Brand: HENAN STAROCKDRILL EQUIPMENT CO., LTD
SKU: 2109758852

Henan, ChinaHENAN STAROCKDRILL EQUIPMENT CO., LTD

US$500.00

5-49 Pieces

US$400.00

50-99 Pieces

US$300.00

100+ Pieces

Product profile

Customization

Available

After-sales Service

One Year

Warranty

One Year

Model NO.

R25

Type

Bearing

Application

Tunnel Boring Machine

Certification

ISO9001: 2000

Condition

New

Product Name

Coupling Sleeve

Length

190mm to 235mm

Thread Model

R22,R25,R28,R35,R38,T38,T45,T51,St58.St68.Gt60

Mining Object

Construction,Energy and Mining

Machine Type

Drilling Equipment

Transport Package

Wooden Box

Specification

700-6000mm

Trademark

STAROCKDRILL

Origin

China

HS Code

82071990

Production Capacity

5000pec/Months

Key features

High Strength & Wear Resistance: Crafted from high-quality steel with special carburization for exceptional longevity and wear resistance.

Customizable Specifications: Length and thread specifications are fully customizable to meet unique customer requirements.

Secure Connection Design: Prevents detachment or breakage with precise machining ensuring tight and reliable connections.

Versatile Application: Suitable for open-pit mining, underground mining, tunneling, and various construction projects.

Multiple Coupling Types: Available in Semi-Bridge, Full-Bridge, and Reducer types for diverse drilling needs.

ISO9001 Certified: Manufactured under ISO9001:2000 certification ensuring quality and reliability.

Global After-Sales Support: 24/7 technical assistance, spare parts supply, and optional extended warranty up to 36 months.

OEM/ODM Capabilities: Supports full customization from samples or designs with competitive pricing and fast shipping.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceExhibition ExperienceFast Delivery

HENAN STAROCKDRILL EQUIPMENT CO., LTD

Henan, China

Business Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 9 years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤0.52h

AI-Powered supplier vetting

SummaryHenan Starockdrill Equipment Co., Ltd provides comprehensive drilling tools services, including technical consultation and support. The company has modern facilities and a proactive R&D team focused on innovation. While the company lacks overseas branches, it has participated in international trade shows. Starockdrill offers extensive customization options and has OEM and ODM capabilities, but there is insufficient information on quality assurance and customer complaint handling procedures.

Supplier typeThe supplier is Henan Starockdrill Equipment Co., Ltd, primarily offering Button Bit products.

After-Sales capabilityStarockdrill emphasizes technical support and has a robust after-sales service system.

R&D capabilityThe supplier has launched new products in the past year and offers various levels of customization, demonstrating strong R&D capabilities.

Production capacityThe company has state-of-the-art production facilities including CNC machining and metal processing.

Customization capabilityStarockdrill provides extensive customization options from minor to full customization, supporting OEM and ODM services.

Client casesThere is no written procedure for handling customer complaints effectively, indicating a potential gap in customer service management.