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Thousands of XCMG Horizontal Directional Drilling Rigs were Launched and Batched in 2019

On June 15th, the batch launching ceremony of the 1000th downline and large tonnage horizontal directional drilling rig of XCMG horizontal directional drilling rig in 2019 was held in XCMG Foundation Company! The foundation of XCMG, which is about to celebrate its 10th anniversary, has once again left a strong and colorful stroke in its own development process! Activity scene …

Horizontal Directional Drilling Pipeline Laying Technical Solution

In recent years, China has made great progress in laying various pipelines using non-excavation horizontal directional drilling technology, and has been widely used in pipeline installations such as telecommunications, tap water, sewage, gas, electricity and heat. In order to make the horizontal directional drilling project of this project have rules to follow, and to ensure the construction quality and reduce …

Safe Operation Rules for Horizontal Directional Drilling Rig

This standard specifies the general requirements for horizontal directional drilling operations, operating conditions, safety preparation before operation, and safe operation during and after operation. This standard is suitable for GT series horizontal directional drilling rigs.   General requirements 1.1 The operator should be specially trained to familiarize with and master the performance, construction, use and maintenance methods of the horizontal …

Application of drilling construction technology of pipe trenchless horizontal directional

As China’s economy continues to grow steadily and the urbanization process is further accelerated, the demand for underground pipelines in China is increasing year by year.In addition, with the increasing awareness of modern civilization and environmental protection, the social problems, traffic problems and environmental pollution caused by underground pipeline construction caused by the excavation of road surface have been paid …

Trenchless Horizontal Directional Drilling Rig

HDD Rig 1.Horizontal directional drilling rig’s definition Horizontal directional drilling rig is a kind of construction machinery for laying a variety of underground public facilities (pipes, cables, etc.) without excavation of the surface. It is mainly used for crossing the roads, railways, buildings, rivers, and in the downtown, cultural relics reserves, crops and vegetation reserve excavation under the condition of …

Fly cut back reamer

Horizontal directional drilling construction scheme for trenchless crossing project(2)

Chapter 5 Site restoration of horizontal directional drilling After the crossing line is connected to the pipeline on land and the pressure test is completed, the site can be restored.In the section immediately adjacent to the pipeline, fine soil shall be backfilled. During the backfilling process, the straight pipeline shall be avoided to be damaged by smashing or bumping, and hard …

Horizontal directional drilling construction scheme for trenchless crossing project(1)

Chapter 1 Basis of compilation of horizontal directional drilling Main basis for compiling construction plan 1) Determine the point location according to the scene investigation 2) Hydrological and geological exploration data of the construction area 3) Relevant technical standards, specifications and procedures (meeting the water supply requirements) : technical specification for horizontal directional drilling pipeline laying (CSTT) 4) Survey of the …

Current situation and development trend of horizontal directional drilling technology

1.Introduction of horizontal directional drilling machine Large-scale horizontal directional drilling rig is an important equipment for underground pipe network construction of oil, natural gas, water supply and other fields. It has the advantages of intelligence, safety, environmental protection, energy conservation, fast construction speed, low construction cost, and no impact on traffic, etc. It has been listed as an environment-friendly technology for the …

XCMG XZ320E horizontal directional drilling shines Indonesia trenchless show

The star product of the E series horizontal directional drill, the XZ320E horizontal directional drill, is presented by XCMG at the 2017 Indonesia trenchless technology exhibition in Jakarta, Indonesia, aug 30-31, 2017.Show cars have reached the sales intention, another group of customers follow-up negotiations. High-end positioning, unique The E series horizontal directional drilling has achieved significant improvement in safety and …

General situation of horizontal directional drilling

1. Introduction of horizontal directional drilling The horizontal directional drilling is without excavation surface conditions, laying a variety of underground utilities (pipes, cables, etc.) of a kind of construction machinery, it is widely used in water supply, electricity, telecommunications, gas, gas, oil and other pipeline construction, it is suitable for sand, clay, pebbles and other DeKuang, most of the hard rock …

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    Wuhan Yichao Technology Equipment Co., Ltd. is a professional supplier of horizontal directional drilling rigs. We are XCMG authorized distributor and has nearly 10 years of trenchless pipeline experience.

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