What are the available payment terms?

We accept LC, T/T, PayPal, D/P, Western Union, and small-amount payments.

How long is the lead time for production?

The lead time is one month for both peak and off-peak seasons.

What after-sales services are provided?

We provide online technical support, on-site debugging and training, and door-to-door service.

Carbon Steel Material Drill Pipe Adapter 51mm Mining Drill Rods with Strong Coupling for Sale in High Quality and Durability

Name: Carbon Steel Material Drill Pipe Adapter 51mm Mining Drill Rods with Strong Coupling for Sale in High Quality and Durability
Brand: Beijing Jincheng Mining Technology Co., Ltd.
SKU: 2178340265

Beijing, ChinaBeijing Jincheng Mining Technology Co., Ltd.

US$15.00

5-9 sets

US$10.00

10+ sets

Product profile

Customization

Available

After-sales Service

Online Technical Support

Warranty

3 Months

Model NO.

geological drill rod

Material

Carbon Steel

Weight (Kg)

19.6

Processing Type

Casting

Machine Type

Drilling Tool

Use

Rock Mining

Color

Black

Length

1.5m

Dimension

1620*825*555mm/Bundle

Weight

19.6 Kg/PCS

Type

Drill Pipe

Video Outgoing-Inspection

Provided

Packing

Bundles

Product Name

Wire Line Core W Series Casing

Quality

40PCS/Bundle

Application

Diamond Core Drilling&Mining

Diameter

Aw/Bw/Nw/Nwa/Hw/Pw

Trademark

JCDRILL

Origin

Beijing, China

Key features

High Strength Buttress Thread: Optimized design ensures connecting strength matches the pipe body strength.

Multi-Seal Configuration: Provides high seal reliability to prevent fluid loss and collapse.

Hardened Pin Thread Crest: Heat treated to 55 HRc to eliminate adhesion wear and joint seizing.

DCDMA Standard Compliance: Manufactured according to DCDMA standards for AW, BW, NW, HW, and PW types.

Reduced Energy Loss: Inner flat design reduces air and liquid turbulence for better efficiency.

100% Product Inspection: Visual and function inspection performed on all finished products before delivery.

Customization Available: Full, minor, and flexible customization options available from samples or designs.

Comprehensive After-Sales Support: Online technical support, on-site debugging, and training services provided.

Company profile

Years of Export ExperienceProduct CertificationHigh Repeat Buyers Choice

Beijing Jincheng Mining Technology Co., Ltd.

Beijing, China

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 11years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤3.98h

About Our Factory & Business Background

AddressRm1604, Mansion 2, No. A13 Beiyuan Road, Chaoyang District, Beijing, China

Terms of PaymentLC, T/T, PayPal, D/P, Western Union, Small-amount payment

International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: one month

Minimum Order Quantity1set

Supply Chain Partners60

Our Production Capability & Technical Expertise

Main ProductsCore Drilling Rig, Water Well Drilling Rig, Rock Drilling Rig, Engineering Drilling Rig, DTH Drilling Tools, Diamond Core Drilling Tools, Water Well Drilling Tools, Portable Air Compressor, Drill Mud Pump

QA/QC inspectors1 people

Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsFinished product checked by packing staff

R&D Engineers2 people

Traceability of Raw MaterialsYes