API Standard DTH Drill Rods Drill Pipe for Water Well Drilling and Rock Blasting

2025-04-13 introduction 4230

Standard:

Ios

Length:

1-6m

Usage:

Oil Mining, Well Drilling

Material:

Carbon Steel

Product Name:

DTH Drill Pipe

Production Tachnology:

Friction, Nitriding, Upsetting

Application:

Mining, Drilling

Thread:

API Thread

Diameter:

76mm/89mm/102mm/114mm/127mm/140mm

Steel Grade:

R780/G105

Trademark:

Weilida / none

Transport Package:

Boundle

Specification:

R780

Origin:

China

HS Code:

8431431000

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