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Jinzhou City Shitan Machinery Equipment CO. LTD.
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2m - 5m Length Friction Welding Rock Drill Rods / Geological Drill Rod

Mr. Zhu is worth to be trust, he has a good team, they provide us good service and reliable quality cable.

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Mr. Zhu provide us Water Well Drilling Rig with good price. thank you.

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2m - 5m Length Friction Welding Rock Drill Rods / Geological Drill Rod

2m - 5m Length Friction Welding Rock Drill Rods / Geological Drill Rod

Large Image :  2m - 5m Length Friction Welding Rock Drill Rods / Geological Drill Rod

Product Details:
Place of Origin: HEBEI CHIAN
Brand Name: SHITAN
Certification: API
Model Number: STA
Detailed Product Description
Machine Type: Drilling Tool Type: Drill Pipe
Material: Carbide Processing Type: Forging
Use: Well Drilling Length: 2m-5m
Application: Water Well Drilling
Highlight:

integral drill rods

,

tapered drill rod

2m - 5m Length Friction Welding Rock Drill Rods / Geological Drill Rod
Product Specifications
Attribute Value
Machine type Drilling Tool
Type Drill Pipe
Material Carbide
Processing type Forging
Use Well Drilling
Length 2m-5m
Application Water well drilling
Product Description

High-quality geological drill rods designed for rock drilling applications, manufactured using advanced friction welding technology for superior performance and durability.

Material Composition

The drill rod body is constructed from special alloy steel (R780, DZ50), while the drill bit is made of premium alloy structural steel (42CrMo). The materials undergo true air conditioning treatment to significantly enhance anti-fatigue strength and anti-shear strength.

Manufacturing Process

Produced using advanced friction welding technology, these drill rods feature high bending strength and robust welding joints. This ensures excellent straightness for deep hole drilling applications, along with exceptional fatigue resistance and extended service life.

Technical Specifications
Product type Drill rod
Common Sizes Φ34, Φ42*50, Φ60*63.5, Φ73
Connection mode Male and female connection (taper thread), joint connection (rectangular internal thread)
Key Features
  • Manufactured to exacting specifications using advanced machining technology for superior quality
  • Constructed from seamless steel tube via cold drawn process using XJY850/30CrMnSiA material meeting global standards
  • Heat-treated materials ensure exceptional strength, wear resistance, and toughness for demanding applications
  • Produced under stringent industry standards and field-tested in various conditions
  • Designed for compatibility with other rods manufactured to DCDMA standards
2m - 5m Length Friction Welding Rock Drill Rods / Geological Drill Rod 0

Contact Details
Jinzhou City Shitan Machinery Equipment CO. LTD.

Contact Person: Anna

Tel: +8615511892512

Fax: 86-0311-84397208

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