What certifications does the product have?

The product is certified under ISO 9001:2000 and meets the GB standard.

What is the after-sales service policy?

We provide 24h online after-sales service to support our customers.

What is the minimum order quantity?

The product description does not specify a minimum order quantity.

Superior Grade 127 DTH Drill Pipe with Extended Service Life

Name: Superior Grade 127 DTH Drill Pipe with Extended Service Life
Brand: Yuanhang Yushang(Beijing) Technology Co., Ltd.
SKU: 2160781372

Beijing, ChinaYuanhang Yushang(Beijing) Technology Co., Ltd.

US$360.00

50 Pieces

Product specifications

OD

Length

Product profile

Customization

Available

After-sales Service

24h Online

Warranty

3 Months

Model NO.

127*9

Certification

ISO 9001:2000

Standard

Surface Treatment

Spray-Paint

Manufacturing Process

Weld

Material

Carbon Steel

Od.

127mm

Length

4000mm, 5000mm, 6000mm

Thread

3-1/2 Reg, Nc38

Production Process

Upsetting and Friction Welding

Compatible

Roc F6/L6/L8/D-Series & Smart Roc/Flexi Roc/ Roc S

Tool Joint

Alloy Bar (G400*M300)

Tube

R780

Transport Package

Bundles

Specification

127×9×4000mm, 127×9×6000mm, etc.

Trademark

Origin

Shandong, China

HS Code

843143

Production Capacity

500000/Year

Key features

Extended Service Life: Bayonet-free joint design enhances structural stability and reduces replacement frequency.

Premium Alloy Steel: Constructed with high-strength alloy steel for exceptional bending and wear resistance.

Flexible Customization: Offers full customization from samples or designs, including OD, length, and thread types.

100% Quality Inspection: Every piece undergoes visual and function inspection to ensure traceability and quality.

Efficient Power Transmission: Optimized joint design guarantees efficient power transfer and reduces operational downtime.

Global Supply Capability: Professional supplier with international reach, serving mining and construction sectors globally.

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

Company profile

High Repeat Buyers ChoiceImporters and Exporters

Yuanhang Yushang(Beijing) Technology Co., Ltd.

Beijing, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 6 Years CertifiedNearest Port: Qingdao portAverage Response Time: ≤6.77h

About Our Factory & Business Background

AddressRoom 1308, Building 1, 7 Yuxi Lu, Shunyi Area, Beijing, China

Plant Area7522.56 square meters

Number of Employees98

Registered Capital1,000,000 RMB

Terms of PaymentT/T

International Commercial Terms(Incoterms)FOB, EXW

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Supply Chain Partners10

Our Production Capability & Technical Expertise

Main ProductsRC Drill Pipe,DTH Drill Pipe,Water Well Drill Rig,Core Drilling Rig,Deck Bushing & Stablizer

Production Lines1

Production MachinesCutting machine, Upsetting Equipment, Lathe, Boring lathe, Friction Welding Equipment, CNC Machineing Center Equipment, Heat Treatment Equipment, Rough machining lathe, Friction welding Equipment

QA/QC inspectors2 people

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

Inspection Method for Finished ProductsHave instruction but no written records

R&D Engineers3 people

Traceability of Raw MaterialsYes