Valve and Mechanical Services
Puffer Guyana delivers the services to keep equipment running longer.
We create value for you by providing services that support all aspects of the equipment lifecycle.
From installation, calibration, startup, turnarounds, and aftermarket repair, our mission is to maximize your operational success through work processes we’ve developed over decades to achieving consistent and repeatable results.
We’ll collaborate with you to understand your objectives, determine where support is needed, and align our deliverables to meet your needs. Our team can deliver the maintenance, reliability and performance initiatives that support core areas such as safety, environmental, production, reliability, efficiency, and compliance.
PORTFOLIO OF Valve and Mechanical Services
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Actuation & Valve Services
Cost effective, dependable solutions that exceed expectations
Puffer Guyana has field and shop services that are fully equipped and ready to handle your repairs.
Gate Valves
Plug Valves
Check Valves & Pressure Seals
Parallel Sliding Gates
Valve & Actuator Repair & Greasing
Turbine Drain Systems
Water Induction Valves
Attemperator Valves
Pneumatic Controls
Globe Steam Stops
Main Steam Stop
Suction Control Valves
Damper Drive Controls
Back Pressure Regulators
Dump Valves
Level Controls
Sight Glasses
Safety Systems
Emergency Shut-Down
Pilot Controls
Documentation and Reporting
Repair procedures are performed to OEM specifications and recommendations
As part of pre-outage work package reviews, we review your site’s procedures to ensure that they meet these standards. We provide online portals to access repair reports, valve information, and, during outages, real-time status tracking.
Puffer Guyana utilizes an online portal system for reporting where techs record data throughout the tear down and rebuilding process. Techs will record initial pop/final pop, as found tolerances/ as left tolerances, material numbers, orifice designation, pictures of parts (before and after), as well as recommendations for future repairs to the valve. The portal allows up to 10 individuals at your site to view and track valve repairs that have been completed. This data is easily accessible and is often used to simplify the compliance auditing process.
Emerson Lifecycle Services
Control valve repair and diagnostic services can be completed on-site
Puffer Guyana can troubleshoot all aspects of the control valve and identify the root cause of the problem, whether it’s the valve, the application, or the related instrumentation. Our factory-certified technicians are equipped to maintain control valves to proper OEM procedures and parts to ensure your valves are rebuilt to factory standards. We apply the right amount of maintenance to solve the problem and save your time.
Instrument Calibrations and Validations
Restore data accuracy, performance and process control
Vibration, shock and harsh operating conditions cause field products to drift over time, so the degradation of the measurement data received by your control systems can lead to false trips, fouled equipment, process downtime, and lost labor. Our service technicians provide the expertise you need, where and when you need it. Send your products to us or request onsite service to calibrate products to your specified tolerances without shutting down your operations.
Let’s minimize downtime without slowing your operations… It’s the easiest and most dependable way to meet your demanding requirements for accurate data, and fulfill industry regulations.
Offshore Valve Services
Our experience and dedication to detail improve reliability and performance
This equipment starts with instrumentation, controls and control valves, to pressure safety valves and then to greasing / flushing and mechanical, of your production valves. Though our technicians are highly skilled and trained on a variety of equipment, we work from higher skilled requirements through to lower skilled devices.
All repairs and PSV testing data are documented electronically and can be store on an online database accessible for your personnel for viewing and government regulation compliance. This allows for better tracking of work performed and changes made as well as documentation for work order history and future planning.
Pressure Management Services
We work hard to maintain critical dependencies on pressure processes
We specialize in the review and analysis of functions involving the mechanics and physics of critical pressure processes. Our team cuts through the issues and regulatory jargon with correct responses to your product and service needs, while maintaining the original equipment manufacturer’s requirements and addressing recognized and best available engineering practices.
Our Pressure Management Services deliver supply chain efficiency with on-time delivery greater than 95%, which include:
– Pressure Relief Valve and Isolation Valve Repair
– DOT Pipeline and Offshore Certified Technicians (Veriforce, ISNetworld, Safe Gulf)
– NBBI VR #3, #357 and #284
– Global Valve Tracking (GVT) Software
– Valve Pool Asset Management Programs
– Positive Material Identification (PMI)
– Oxygen and Chlorine Clean Room
– Welding, PWHT, and CWI on Staff
– Several Field Trailers and Mobile Machining Centers
– ASME Section I & Section VIII Certificates
– Offshore Start Up & Commissioning
– Offshore Regulatory Annual PSV Inspections
– Subpart H Flame Arrester Maintenance Programs
Total Valve Services
All your valve service and outage execution requirements in one place
Rest assured with a consummate solution that goes beyond valve repair services. Puffer Guyana offers a complete framework for handling all aspects of valve maintenance. Our offerings encompass pre-planning, work scope development, detailed planning, outage execution (scheduling, tracking, and management), and post-outage evaluations.
Our expertise covers a wide range of valves (size, type, or manufacturer) and service offerings include:
– Control Valve Performance Monitoring and Repair Services
– MOV Diagnostics & Repair Services
– AOV Diagnostics & Repair Services
– Pressure Relief Valve Testing and Repair Services
– Manual Valve Testing and Repair Services
– Turnaround and Online Valve Repair Planning- Site Embedded Resources
– Education Services