ISO/IEC 17025:2017 & ISO 9001:2015 Compliant
+91 99447 80844 services@mayonservices.com India • Saudi Arabia • Middle East
Mayon Industrial Services
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Mechanical Services

Onsite mechanical solutions for Oil & Gas, Petrochemical, Power and Construction — delivered with precision and safety.

Precision Mechanical Solutions

Enriched Industrial Experience

Our skilled professionals, equipped with high-quality machines and advanced technology, deliver mechanical services in an exemplary manner across India, Saudi Arabia and the Middle East.

Cold Cutting Services

Cold Cutting Services

Outstanding cold cutting using high-quality machines and advanced technology. Our OD/ID mount split-frame equipment covers pipe sizes from 2" to 72", ideal for subsea tasks with diamond wire saw.

Cold cutting Clamshell cutting Pipe cutting & bevelling Hydro-abrasive cutting Ultra-high pressure water jet cutting Diamond wire cutting

Flange Weld Testing

Flange Weld Testing

Meticulous localized pressure testing for new flange welds — beneficial during pipeline modifications and repair of aging pipework. Standard testers cover 2"–48" up to Class 2500.

Reduced plant downtime Fast, easy installation Faster pipe repairs & retrofits Patented Posi-Seal & tyre-type seals Low water requirements Rugged heavy-duty construction

Hydrotesting Services

Hydrotesting Services

Hydrostatic pressure testing to make certain your piping and systems are up to the job — for aerospace, nuclear, oil & gas and chemical manufacturers. Mayon can hydrotest up to 18,000 psi.

Up to 18,000 psi capability Flexible testing facility Quality at an affordable price Specialized & unique scopes Onsite & offsite

Bolt Torquing & Tensioning

Bolt Torquing & Tensioning

Essential for mechanical maintenance, commissioning, turnaround and shutdown. Calibrated, accredited bolting tools ensure each connection is accurate to a known value — with 24-hour emergency mobilization.

Bolt torquing & de-torquing Hydraulic bolt tensioning Simultaneous multi-stud tensioning Accurate, uniform load 24-hour emergency mobilization Onsite & offsite

Flange Facing

Flange Facing

In-situ machining performed when the plant is offline. Portable machines carry out machine-shop operations without removing plant items — increasing uptime, safety and productivity.

On-site machining Flange facing Portable machine solutions Reduced transport & labour costs Shutdown & construction ready

Testing & Commissioning

Testing & Commissioning

A leading electrical testing and commissioning service for relays, current transformers, circuit breakers and substations across all voltage levels (LV, MV, HV, EHV).

Protection Relay Testing Power Transmission Line T&C Current Transformer Testing Circuit Breaker Servicing Substation Automation Relay Testing Kit Rental

Need Emergency Mechanical Support?

Our onsite bolting & hydrotesting teams offer 24-hour emergency mobilization.

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Mechanical Enquiry

Request Mechanical Service

Tell us your scope — cold cutting, hydrotesting, bolting or commissioning — and we'll respond promptly.

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24 / 7 Mechanical Support

Emergency Mechanical, Hydrotest & Bolting Support

Our onsite crews offer 24-hour emergency mobilization for bolting, hydrotesting and cold cutting.