Trusted Provider of Safe & Efficient Solutions for Pipeline Hot Tapping & Line Stopping

Since 2002, Xinyu Feihu has established itself as a trusted and leading manufacturer of hot tapping and plugging equipment and services. We are committed to providing safe and efficient solutions to keep your pipelines operational and minimize downtime.

Our offerings go beyond just high-quality equipment. We provide a comprehensive suite of services to ensure your projects run smoothly from start to finish. This includes exceptional customer service and innovative technology to meet all your pipeline maintenance needs.

Xinyu Feihu boasts a rich history of innovation and expertise. Established in 2002, we have secured over 20 technical patents through our dedication to research and development. This commitment has solidified our position as a National High-Tech Enterprise. As a trusted partner for companies worldwide, we hold the world record for the largest diameter pipeline hot tapping and plugging, demonstrating our proven track record of success.

Our Services

Hot Tapping

Hot tapping is a technique used to create openings in pipelines or pressure vessels while they remain operational. It allows for adding branch connections, installing instruments, sampling, and preparing for maintenance without shutting down the system, thus minimizing downtime and economic losses.

The applicable pipeline materials are steel pipes and HDPE pipes.

Line Stopping

Line stopping temporarily seals a pipeline section while it remains operational. Specialized equipment creates an isolation area for repairs, maintenance, or replacement. This technique controls fluid flow, prevents leaks, and ensures safety and efficiency. It is widely used in the petroleum, chemical, natural gas, and water treatment industries to minimize downtime and economic losses.

The applicable pipeline materials are steel pipes and HDPE pipes.

Hot Tapping & Plugging Product Classification

As both a manufacturer and service provider of hot tapping and plugging equipment, we offer comprehensive solutions to meet all your pipeline maintenance needs. We can customize different solutions based on the specific conditions at your pipeline site, ensuring that the safety of pipeline operations remains our top priority.

WAFER VALVE

PLUGGING HEAD

SUSPENDED STOPPLE FITTING

PE PIPELINE LINE STOPPING EQUIPMENT

LINE STOPPING EQUIPMENT

REPAIRING WELDING FIXTURE

Services Classification

Why Choose Us

Since 2002, we have played a pivotal role in developing pressure-controlled drilling and plugging equipment for pipelines in China. As pioneers in the research and development of these technologies, we have subsequently led advancements and diversification in various drilling and plugging products domestically. With over twenty technical patents to our credit, we demonstrate our innovation and expertise in this field. Currently, we possess capabilities to plug openings up to DN2600, with maximum pressure during hot tapping reaching 16.0 MPa, and sealing pressures of up to 14.0 MPa.

Beyond being designers and manufacturers of these advanced products, we are committed to providing high-quality on-site services. Our team of experts ensures every on-site construction is executed with utmost quality and professionalism, offering comprehensive support and assurance to our clients.

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Adhering to the principle of “Customer first, adherence to Standard quality assurance, and Leading technology”, we heartily provide service for customers globally.

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Why choose Xinyu Feihu Pipeline?

Xinyu Feihu Pipeline is a leading provider of pipeline technology solutions, renowned for its advanced technology, multiple national patents, and high-quality products. With a strong track record of delivering comprehensive services and a reputation for excellence, we are a trusted partner for businesses seeking reliable and efficient pipeline solutions. Our large enterprise scale and significant development potential ensure we are well-positioned to meet the evolving needs of our customers.

Hot tapping is essential when adding a new branch to an existing pressurized pipeline without disrupting the flow or causing system downtime. This technique allows for seamless integration of new components while maintaining the integrity of the existing pipeline.

Plugging is required when adding a new branch, rerouting, replacing, or installing a valve on a pressurized pipeline. This process isolates specific sections of the pipeline, allowing for maintenance or modifications without affecting the overall system operation.

FAQs

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