What We Inspect

Supply piping material and condition (galvanized pipe in gas service is one of the most common and most damaging problems we find)
Pressure regulators and upstream protection: gauges, strainers, sediment traps
Safety shut-off valves, including proof-of-closure capability
Low and high gas pressure switches
Overall NFPA compliance of the gas train configuration
Sediment, zinc flake, and debris accumulation inside piping and components

Common Problems We Find

Galvanized supply piping shedding zinc flake into safety shut-off valves and regulators, causing nuisance shutdowns and slow-motion component failure
Missing proof-of-closure shut-off valves and low gas pressure switches that current NFPA requirements call for
Regulators that drift or need constant rebuilds because of upstream debris
No strainer or gauge upstream of the regulator, so supply-side problems appear as unexplained burner trips

A typical scope, priced per line so you see exactly what you are buying:

Clean gas piping from the supply regulator to the burner tee
Replace galvanized supply pipe with black steel
Install upstream pressure gauge and Y-strainer
Install NFPA-compliant safety shut-off valves (with and without proof of closure), low gas pressure switch, and upstream regulator
Our crew handles electrical disconnection and reconnection of replaced components, so you do not need a separate electrical contractor
Weekday scheduling around your production calendar

Read the case study: how this exact scope ended recurring burner shutdowns on two production lines for a Southern California plastics manufacturer.