Horizontal Directional Drilling Tools

水平定向穿越钻具

Horizontal directional drilling tools including hole openers, guide bits, centralizers, subs, and related rock-breaking tools for pipeline crossing and trenchless construction

用于管线穿越和非开挖施工的水平定向穿越钻具，包括扩孔器、导向钻头、扶正器、短节及相关破岩工具

Supplied by Wuhan HL Engineering Tool Co.,Ltd.

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Overview

Product overview

HL Tools provides horizontal directional drilling tools for trenchless crossing projects, including hole openers, guide bits, centralizers, subs, and other supporting tools. These products are used in oil and gas pipeline crossings, municipal pipeline installation, and rock-breaking applications in HDD works.

恒立钻具提供水平定向穿越钻具，产品包括扩孔器、导向钻头、扶正器、短节及相关配套工具，可应用于油气管线穿越、市政管线敷设和水平定向穿越破岩施工。

Applications

Typical applications

Horizontal directional drilling
Oil and gas pipeline crossing
Trenchless pipeline construction
Municipal pipeline installation
Rock formation reaming
Guided drilling and borehole expansion

水平定向穿越
油气管线穿越
非开挖管线施工
市政管线敷设
岩层扩孔
导向钻进与孔径扩大

Features

Key product features

Hole openers for HDD projects
Guide bits for directional drilling
Centralizers and subs for tool string support
Rock-breaking capability for trenchless crossings
Custom tool configuration for pipeline geology
Support for multi-product HDD tool systems

提供HDD扩孔器
提供定向钻进导向钻头
提供扶正器和短节等钻具组合配件
具备非开挖穿越破岩能力
可根据管线穿越地质条件配置钻具
支持多品类HDD钻具系统

Technical Information

Technical parameters

Product types: Hole openers, guide bits, centralizers, subs, HDD rock-breaking tools.
Target projects: Oil and gas pipelines, municipal pipelines, trenchless crossings.
Main functions: Guidance, reaming, stabilization, connection, rock breaking.