Supplier Profile
Henan Zhongding Bohua Construction Engineering Co., Ltd.
河南中鼎博华建设工程有限公司
Specialist contractor for municipal pipeline and trenchless construction, providing pipe jacking, slurry balance pipe jacking, horizontal directional drilling and underground utility pipeline services.
专注于市政管网与非开挖工程建设，提供顶管、泥水平衡顶管、水平定向钻及地下管网施工等专业工程服务。
Henan Zhongding Bohua Construction Engineering Co., Ltd.
Overview
Company profile
Henan Zhongding Bohua Construction Engineering Co., Ltd., established on July 8, 2022, specializes in municipal infrastructure, underground pipeline engineering and trenchless construction. Its core services include trenchless pipe jacking, horizontal directional drilling (HDD), district heating networks and municipal underground utilities. The company continues to strengthen its construction equipment resources, method selection and project execution capabilities for underground pipeline installation, infrastructure crossings and challenging site conditions.
In trenchless pipe jacking, the company operates specialized equipment including rock pipe jacking machines and slurry balance pipe jacking machines. Construction methods and equipment can be selected according to geological conditions, groundwater conditions, pipe diameter, jacking distance and site constraints. Rock pipe jacking machines are used for pipeline installation through rock formations and other relatively hard geological conditions. Slurry balance pipe jacking systems employ excavation-face pressure control, slurry circulation and spoil removal to support pipeline crossings where groundwater conditions, ground stability and surface settlement control require particular attention.
The company's pipe jacking equipment covers different diameter ranges, including DN200–DN800, DN800–DN2000 and diameters above DN2000. Its slurry balance pipe jacking equipment includes SPB2000–SPB4000, XDN300H-L, XDN450 and XDN500H-L models, supporting equipment selection and construction planning for different project requirements.
For horizontal directional drilling, the company is equipped with small, medium and large HDD rigs, including the XZ320D, XZ680 and XZ1000+ series. HDD construction involves pilot-hole drilling, bore enlargement and pipeline pullback, enabling underground pipeline installation with reduced surface excavation. Equipment selection and construction planning are based on pipeline diameter, crossing length, ground conditions and site requirements. Applications include pipeline installation beneath urban roads, existing infrastructure and other areas where continuous open-cut excavation is undesirable.
In project applications, the company has participated in underground pipeline works including the West Third Ring Road North Extension crossing beneath the Lianhuo Expressway (G30) and the Xinxiang District Heating Upgrade Project along Pingyuan Road, between Heping Road and Xinfei Avenue. These projects involve large-diameter slurry balance pipe jacking, expressway crossings, horizontal directional drilling and district heating pipeline construction, addressing engineering requirements related to existing infrastructure protection, ground disturbance control and underground construction organization.
The company holds construction enterprise qualification certificates, a Work Safety Permit and quality management system certification. It maintains a focus on construction quality, safety management and technical development. Looking ahead, the company aims to further expand its trenchless engineering and underground pipeline construction capabilities, pursue cross-regional cooperation and international infrastructure opportunities, and provide specialized construction and technical services for municipal infrastructure, underground utilities and underground-space projects.
公司简介
河南中鼎博华建设工程有限公司成立于2022年7月8日，专注于市政基础设施、地下管网及非开挖工程建设，核心业务涵盖非开挖顶管、水平定向钻、城市供热管网及市政地下管线工程。公司围绕地下管线建设、既有设施穿越及复杂施工环境下的工程需求，持续完善专业施工设备配置、工法选择与项目实施能力。
非开挖顶管施工方面，公司配置岩石顶管机、泥水平衡顶管机等专业设备，能够根据工程地质、地下水条件、管道直径、顶进距离及施工环境选择相应施工方案。岩石顶管机面向岩层等较硬地质条件下的管道顶进需求；泥水平衡顶管机通过开挖面泥水压力控制、泥浆循环与排渣等系统协同作业，适用于地下水条件复杂、地层稳定性和地面沉降控制要求较高的管线穿越工程。
公司顶管设备涵盖不同管径范围，包括DN200–DN800、DN800–DN2000及DN2000以上的管道施工需求。泥水平衡顶管设备型号包括SPB2000–SPB4000、XDN300H-L、XDN450及XDN500H-L等，可结合不同工程条件开展设备选型与施工组织。
水平定向钻施工方面，公司配置小型、中型及大型水平定向钻设备，包括XZ320D、XZ680及XZ1000+等系列。水平定向钻施工通过导向孔钻进、扩孔及管线回拖等工序，实现地下管线的非开挖铺设。公司可根据管线直径、穿越距离、地质条件及施工场地要求，配置相应设备并组织施工，适用于城市道路、既有基础设施及其他不宜连续开挖区域的地下管线建设。
在工程应用方面，公司参与实施了西三环北延穿越连霍高速（G30）顶管工程、新乡热力技改项目平原路（和平路—新飞大道）段等地下管网工程。相关项目涵盖大直径泥水平衡顶管、高速公路下穿、水平定向钻及城市供热管线施工等典型场景，涉及既有交通设施保护、地层扰动控制和地下管线施工组织等工程要求。
公司持有建筑业企业资质证书、安全生产许可证及质量管理体系认证，重视工程质量、安全管理与施工技术的持续完善。面向未来，公司将进一步发展非开挖工程与地下管网施工能力，拓展跨区域工程合作及国际基础设施市场机会，为市政基础设施、地下管线及地下空间工程提供专业施工与技术服务。
Core Capabilities
Trenchless pipe jacking construction
非开挖顶管工程施工
Slurry balance and large-diameter pipe jacking
泥水平衡顶管及大直径管道顶进
Horizontal directional drilling
水平定向钻非开挖施工
Pipeline crossings beneath roads and expressways
道路及高速公路下穿管线施工
Municipal and district heating underground pipelines
市政及供热地下管网工程
Trenchless equipment selection and project execution
非开挖施工设备选型与项目实施
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Supplier Offerings
Products, services, systems, and solutions from this supplier
The following offerings are organized from this supplier's available company information, service scope, and engineering capabilities.
PROFESSIONAL SERVICES
Trenchless Pipe Jacking
非开挖顶管工程
Trenchless pipe jacking services for municipal, district heating and underground utility pipelines, including slurry balance construction, large-diameter jacking and crossings beneath existing roads and expressways.
面向市政、供热及地下管网提供非开挖顶管施工服务，涵盖泥水平衡顶管、大直径管道顶进及道路、高速公路等既有基础设施下方的管线穿越。
PROFESSIONAL SERVICES
Horizontal Directional Drilling
水平定向钻施工
Horizontal directional drilling services for trenchless pipeline installation using pilot drilling, reaming and pullback, reducing continuous open-cut excavation for road, built-up-area and infrastructure crossings.
采用水平定向钻工法开展地下管线非开挖铺设施工，通过导向钻进、扩孔和管线回拖等工序降低连续开挖需求，适用于道路、建成区及既有设施穿越。
PROFESSIONAL SERVICES
Municipal & Underground Pipeline Engineering
市政与地下管网工程
Pipeline engineering services for municipal infrastructure, district heating and underground utility networks, integrating pipe jacking, HDD and other suitable methods according to road, underground-space, geological and crossing constraints.
面向市政基础设施、供热系统及地下管网建设提供专业施工服务，并根据道路、地下空间、地质及穿越条件综合采用顶管、水平定向钻等适用施工方式。
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