Customized API Thread Drill Pipe Crossover Sub/Adapter for DTH Hammer

2025-04-13 introduction 2750

Certification:

ISO 9001:2000

Surface Treatment:

Nitriding

Manufacturing Process:

Stamping

Material:

Carbon Steel

Name:

Drill Pipe Adapter/Crossover Sub

Thread:

API Thread or Customized

Product Type:

Rock Drilling Tools

Production Technology:

Tempering+Nitriding

Trademark:

Weilida / none

Transport Package:

Carton

Specification:

35 CrMo

Origin:

China

HS Code:

8431432000

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