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HQ Wireline Drill Rod 3m Length Heat Treated Alloy Steel Tube for Mineral Exploration Core Drilling

HQ Wireline Drill Rod 3m Length Heat Treated Alloy Steel Tube for Mineral Exploration Core Drilling

Marca: WNRLN
Número do modelo: WLDR-HQ-3M
MOQ: 5 peças
Preço: USD 120-180 / Piece
Detalhes da embalagem: Revestimento de óleo antiferrugem com tampas de plástico, embalado em estrutura de aço, caixa de mad
Payment Terms: T/T, L/C, Western Union
Informações pormenorizadas
Lugar de origem:
Cantão, China
Certificação:
ISO 9001:2015
tamanho da haste:
HQ
Diâmetro externo:
63.5 mm
Diâmetro interno:
55.6 mm
Comprimento:
3.0 m
Material:
Aço de liga AISI 4130/4140
Dureza superficial:
HRC 35-40
Tipo de linha:
API cônico/série Q
Peso:
25,8kg
Aplicativo:
Perfuração profunda
Habilidade da fonte:
8000 partes pelo mês
Destacar:

HQ wireline drill rod 3m length

,

heat treated alloy steel drill rod

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mineral exploration core drilling rod

Descrição do produto

HQ Wireline Drill Rod - 3 Meter Length

The HQ Wireline Drill Rod is engineered for high-productivity mineral exploration drilling. Constructed from heat treated chromium-molybdenum alloy steel, this 3-meter rod provides exceptional strength and durability for HQ-size core recovery operations in medium to hard rock formations.

Key Features

  • Quenched & Tempered Steel: Full body heat treatment achieves optimal balance of hardness and toughness for demanding drilling conditions
  • Thickened Wall Design: 3.95mm wall thickness provides superior rigidity and reduces rod whip in deep holes
  • Precision Machined Threads: CNC machined box and pin connections ensure perfect alignment and extended thread life
  • Hard Chrome Plated Option: Available with wear-resistant chrome plating for abrasive formation drilling
  • Ultrasonic Inspection: Every rod tested for internal defects to guarantee structural integrity

Technical Specifications

Rod SizeHQ
Outside Diameter63.5 mm
Inside Diameter55.6 mm
Length3.0 m
MaterialAISI 4130/4140 Alloy Steel
Surface HardnessHRC 35-40
Thread TypeAPI Tapered / Q-Series
Weight25.8 kg

Applications

Ideal for mineral exploration, deep hole core drilling, geotechnical investigation, and hydrogeological survey projects requiring HQ core diameter.

Request a quotation for your specific drilling requirements today.