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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

브랜드 이름: WNRLN
모델 번호: WLDR-HQ-3M
모크: 5개
가격: USD 120-180 / Piece
포장 세부사항: 플라스틱 엔드 캡이 있는 녹 방지 오일 코팅, 강철 프레임, 수출 등급 합판 케이스에 번들로 제공
Payment Terms: T/T, L/C, 웨스턴 유니온
자세한 정보
원래 장소:
중국 광둥
인증:
ISO 9001:2015
로드 크기:
본사
외경:
63.5mm
내경:
55.6mm
길이:
3.0m
재료:
AISI 4130/4140 합금강
표면 경도:
강도 35-40
스레드 유형:
API 테이퍼드 / Q 시리즈
무게:
25.8kg
애플리케이션:
심공 코어 드릴링
공급 능력:
달 당 8000개 부분
강조하다:

HQ wireline drill rod 3m length

,

heat treated alloy steel drill rod

,

mineral exploration core drilling rod

제품 설명

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.