High Performance 8"-15" Raise Boring Machine Drill Rod for Drilling Rigs

Name: High Performance 8"-15" Raise Boring Machine Drill Rod for Drilling Rigs
Brand: Jiangyin Eternal Heavy Industry Co., Ltd.
SKU: 2251659615

Jiangsu, ChinaJiangyin Eternal Heavy Industry Co., Ltd.

US$2,000.00

1 Piece

Product profile

Customization

Available

After-sales Service

Online Service

Warranty

One Year

Model NO.

OD286.5*L839

Certification

ISO 9001:2000, BV Marine Wps

Standard

AISI, ASME, GB, ASTM

Surface Treatment

Surface Quenching

Manufacturing Process

Forging

Material

Alloy Steel 4145h

Product Procedure

Forging,Heat Treatment,Lathe Machining

Heat Treatment

Quenching and Tempering

Surface Hardness

HRC55-62

Size

8"~15"

Min Tensile Strength

970MPa

Min Yield Strength

755MPa

Min Impact Value

54j

Min Elongation

13%

Min Reduction of Area

45%

Service

Customized

Transport Package

Wooden Box

Specification

OD286.5*L839

Trademark

ETERNAL

Origin

China

HS Code

7304512000

Production Capacity

1000pieces/Month

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceQuality AssuranceR&D Capabilities

Jiangyin Eternal Heavy Industry Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available CertifiedExport Year: 16 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤3.32h CertifiedTerms of Payment: T/T, LC

AI-Powered supplier vetting

SummaryThe supplier is a limited company in Jiangyin, Jiangsu, with 58 employees and a stated business scope covering manufacturing, forgings, mining machinery, general equipment, machine parts, and related sales. Its offered products are hydraulic cylinders and forging shafts. It reports broad customization and ODM capabilities, recent new-product development, and one production line with stated output for steel mill rolls and hydraulic cylinders. Quality inspection instructions are documented and uniformly followed. However, it has no in-stock capacity, overseas warehouse, overseas showroom, overseas agents or branches, and reports no offline trade-show participation. No certification information or customer cases are provided. Financial records are referenced for 2021–2023, but the slices do not provide sufficient financial performance evidence for a credibility assessment. The supplier’s stated status as a trading company, combined with manufacturing-related scope and valid contracts with associated...

After-Sales capabilityThe supplier reports no overseas warehouse, overseas showroom, overseas agents or branches, and offers services in zero overseas countries. These stated limitations indicate weak international after-sales infrastructure, although no complete after-sales policy or response capability is provided.

R&D capabilityThe supplier reports new products during the past year, provides ODM services, and supports customization from samples and designs through full customization. However, total R&D engineer experience is reported as below five years and no SDK is available, so the evidence supports product-development capability but not a complete advanced-innovation assessment.

Production capacityThe supplier lists extensive equipment, one production line, stated annual outputs of 10,000 tons for steel mill rolls and 3,000 tons for hydraulic cylinders, and valid contracts with each associated subcontractor. It also has 15 qualified service-capability suppliers and written assessment procedures, although it reports no inventory capacity and the lead-time entry is unclear.

Customization capabilityBoth R&D and design-service records explicitly list customization from samples, customization from designs, minor customization, flexible customization, and full customization. This is direct evidence of broad customization coverage.