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貿發工程有限公司

SERVICES

Our Services

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Repair common pipes

The Pipe Renovation System of Renopipe Liner is a system designed to rehabilitate various pipes including drainage, sewage, gas lines and cooling mains.
With this system, the liners are perfectly able to rehabilitate pipes from 45-2500mm in diameter (DN 45 up to DN 2500) due to damage, leakage and joint displacement in concrete, clay, steel and UPVC pipes.

Repair pressure pipes

The Pipe Renovation Lining System of IBB16 is a hybrid system (without bonding with the old pipe) designed to rehabilitate pressure pipes including drainage, sewage, gas lines and cooling mains.
The system combines two pipe liners (the IBG UV + Steam systems) with different properties to achieve the required criteria for the rehabilitation of a pressurized water pipe. With this system, the liners are perfectly able to rehabilitate pipes from DN150-2000mm can be used in pressure pipes up to an operating pressure of 232 psi (16 bar).

Closed-Ciruit TV (CCTV) & Pipeline Survey

Closed-circuit TV surveying is done before and after all lining installations.CCTV inspection can be done by inserting a camera into the pipes. Depending on the pipe diameter and condition. The type of camera used would normally be mounted on a wheeled crawler in larger pipes or be inserted by using a push-rod method in smaller pipes. As the camera moves along the pipe, we would be able to identify the structural or surface defects by our Pan & Tilt Camera system.
After the inspection, a detailed “WRC” certificate CCTV survey report with photos and video footage will be submitted to our clients, showing the pipe condition in a more presentable way.

Pipe Robotic Cutting

When obstructions in a pipe are required to be removed and/or the obstructed lateral openings are required to be reopened, a Cutter Robot could be used in these occasions.
MULTIPIPE is equipped with IMS TURBO Cutter Robots and Pipetronic Hydraulic milling robot PI.CUTTER which enable our crew to clear obstructions within narrow pipes with a nominal dimension of 200mm to 800mm and can be supplied with electric, air or hydraulic power.

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E&M & Other Works

We also focuses in the provision of electrical and mechanical (E&M) cooridination and sub-contracting services to other construction works, such as plumbing and drainage installation. Apart from our lining service, we had completed various types of projects in the past.

Confined Space Work

Our company has a highly skilled and trained team, experienced in working safely in confined space environments, such as manholes. The following information details the equipment used, the risk assessment process, and the precautionary measures implemented to ensure safety.

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High Pressure Jet Cleaning

The purpose of High Pressure Water Jetting is to clean the surface of the drain. The intensity of water jetting would depends on the actual pipe condition but nevertheless, the water jetting is a powerful equipment and is proven to be a more efficient method than the conventional drain rods. The cleaning process is done by delivering the water along the hose to the nozzle. The water is then propelled within the pipe as the nozzle travels along the pipe. The applied pressure ranges from 300 to 700 bar, depending on the condition of blockage or the type of obstruction. The nozzle normally would be rotated manually to provide 360° pipe clearance along the pipe.

NEWS

最新資訊

Technology Demonstration

DN800 Concrete Pipe Robotic Works at Pok Fu Lam Road

Go to SHANGHAI

AIA Central

TST and JOR

Demonstration project

New partner

ABOUT

關於我們

貿發工程有限公司是一家總部位於香港的公司，在排水、汙水和通風管道修復方面享有盛譽，已有三十多年的歷史。

MULTIPIPE提供管道非開挖修復工作、閉路電視檢查、高壓水噴射和切割機器人服務。

我們公司致力於提供一個環境友好的修復過程，減少對交通，行人的幹擾，並通過「非開挖」裝置最大限度地減少空氣和噪音汙染。

我們專門從事非開挖管道修復技術，在香港和澳門鋪設了超過20,000公裏不同直徑的管道。

Over 30Years

Over 300

Over 15K

Over 25000KM

Expertise in trenchless pipe renovation in Hong Kong

Projects Completed

Job Reference

Pipe Work Done

Wave

減少環境破壞

性價比高(低於更換成本的60%)

最小的環境影響

應用簡單

工作時間短

國際公認和首選的方法

「非開挖」的優點

全球合作夥伴

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PROJECTS

項目案例

Government Contract

Housing Estates & Property Management

Recreational Facilities & Amenities

Entreprises & Corporations

Architecture & Construction Engineering Firms

Educational Institutions

Miscellaneous

Overseas Projects

Case Studies

安全規範

安全政策

與所有其他公司一樣，MULTIPIPE的目標是讓我們的客戶滿意，並提供最好的服務。我們把安全放在第一位，因為我們了解這個行業的風險。以下是我們的安全政策和預防措施。

CONTACT

聯絡方式

咨詢

如有任何咨詢、疑問或推薦，

請致電:(+852)2569 2211或填寫以下表格

聯系我們

總公司

7A Ho Tung Garden, Ho Tung Bridge,

Kwu Tung, Sheung Shui,

New Territories,

Hong Kong

電子郵件: info@multipipe.com.hk

電話: (+852) 2569 2211

傳真: (+852) 2915 9899

人才招聘

申請Multipipe的工作，請將求職信和簡歷發送到: info@multipipe.com.hk

獲得報價: (+852) 2569 2211

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