Hot and Cold Tapping Services for Live Pipelines
Overview
Hot tapping services are a precise technique that is used to create branch connections on active pipelines without interrupting their operation. This technique is crucial for pipeline modification, repair, or expansion. Hot tapping has economic and environmental advantages, including eliminating shutdowns, reducing emissions, and service disruptions.
Cold tapping, however, is a service performed on depressurised or isolated pipeline systems where scheduled shutdowns may be safely performed. It has less operational risks than hot tapping and it is most applicable in inactive or temporarily decommissioned systems. Cold tapping is precise, safe and economical, and is therefore suitable in carrying out routine pipeline alterations, repairs or system upgrades where live intervention is not necessary.
PTS offers complete hot and cold tapping services, and a high level of safety, efficiency, and technical excellence. We have well trained teams that can carry out complex and risky tapping activities with the latest equipment to give leak-free, reliable and accurate results. PTS is a reliable subcontractor to gas companies, mechanical engineers, and direct end clients and provides customized solutions that suit various operational requirements. PTS is committed to customer satisfaction with its safe, continuous pipeline modification services.
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Key Features and Application of Our Tapping Services
- Facilitates live pipeline connectivity without the shutdown.
- Effective in remote and hazardous environments.
- Ensures the safe installation of valves and fittings.
- Limits service disruption and threats to the environment.
- Suitable for high-pressure, high-temperature pipelines.
- Supports different pipe materials and sizes.
- Supports fast, reliable performance with minimal downtime.
- Pipeline in various industries such as Oil, Gas, Water, Chemical fertilisers, Steel, Aluminium and allied sectors
- Rerouting process flows
- Installation of bypass systems
- Installation of pressure, vacuum, and flow gauge.
- Valve and instrumentation integrations
- New pipeline construction and expansions
Specification
- Hot tapping pipeline operations can be performed on pipes ranging from ½ inch to 48 inches and larger diameters.
- Mild steel, carbon steel, stainless steel, and ductile iron as general pipeline materials.
- Works safely at pressures up to 1480 psi (100 bar).
- Deals with temperatures from -20°C to 200°C.
- Made for use with gas, oil, water, and chemical lines.
- Follows safety guidelines as per standards
- Generally Hot tapping orientations are vertical or horizontal on specific jobs Angle taps also can be performed.
Application
Our hot tapping services allow for live modifications to pipelines while operation is continued. From sampling and measurement, drain and pressure control, we provide efficient and non-disruptive solutions for hot tapping pipeline maintenance and upgrade.
- Retrieve cupon without causing flow interruption.
- Put flow meters on active pipelines.
- Safely shut down or maintain drain pipelines.
- Pressure Equalization is performed at each point required.
- Add new branches without shutting down the system.
- Increase pipeline safety and efficiency of operations.
Why Choose Our Expert Hot Tapping Team?
On-Time Work
We consistently complete tasks within the given timelines, maintaining efficiency without compromising quality and safety. Punctuality is everything in our service.
Safety First
We adhere to safety protocols at every stage of the hot tapping process, ensuring the well-being of personnel and the integrity of infrastructure during tapping in pipeline operations.
Proven Reliability
With extensive experience across various industries, our hot tapping services are dependable and robust, engineered to handle demanding applications.
FAQs
What are the conditions under which the hot tapping services should be employed?
Hot tapping services are most applicable when alterations or new connections are required on running pipelines without interruption of flow, like in emergency repair or system expansion.
How is hot tapping and cold tapping different?
Hot tapping is the method by which pipeline modification can be done without interrupting the pipeline parameters as cold tapping is done on a shutdown pipeline
What materials can be hot tapped?
Some of the common materials that are applicable in our hot tapping machine are carbon steel, stainless steel, ductile iron, and asbestos cement.
How are high-pressure pipeline modifications done in terms of safety measures?
Our team observes rigorous industry standards in carrying out hot tapping services, which makes it safe to both the personnel and the infrastructure even in high pressure.
Are inactive or depressurized pipelines subject to modification?
Yes, we do cold tapping services on depressurised or offline systems where shutdown is already in place or acceptable.
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