When it comes to gas installations, copper has been the go-to for years. It’s familiar, widely used, and trusted across the trade. But let’s be honest, times are changing.
With increasing pressure on time, safety, and efficiency, more engineers are starting to look for smarter alternatives. That’s where stainless steel gas pipe systems, like CSST, are stepping in and changing the game.
If you’ve ever wrestled with rigid copper on a tight install, this one’s for you.
1. Copper Takes Time… A Lot of It
One of the biggest frustrations with copper is how long it takes to install.
Every change in direction means:
* Cutting
* Cleaning
* Fitting
* Soldering
And if you’re running longer distances? You’re repeating that process again and again.
The problem: Labour time adds up quickly, especially on complex jobs.
How stainless steel gas pipe solves it
A stainless steel gas pipe can be bent by hand and routed around obstacles with ease. No constant cutting. No endless joints.
With systems like Flexigas CSST:
* Installations can be up to 75% faster
* Fewer connections are needed
* You can run longer continuous lengths
That’s less time on the tools and more jobs completed in a day.
2. Hot Works = Added Risk
Copper installation often involves soldering, which means introducing a flame on-site.
That brings:
* Fire risk
* Extra safety procedures
* Potential delays (especially on commercial jobs)
The problem: Hot works increase both risk and admin.
How stainless steel gas pipe solves it
With a stainless steel gas pipe, there’s no soldering required.
That means:
* No flames
* No hot work permits
* A safer working environment
It’s a straightforward mechanical connection process, ideal for both domestic and commercial installs.
3. Too Many Joints = More Leak Potential
Copper systems rely heavily on joints, especially when navigating around a property.
And every joint is:
* A potential weak point
* A potential leak risk
* Something that needs checking and testing
The problem: More joints = more things that can go wrong.
How stainless steel gas pipe solves it
A stainless steel gas pipe is typically installed in longer continuous runs.
With fewer joints:
* There are fewer potential leak points
* Testing becomes simpler
* Overall system reliability improves
It’s a cleaner, more efficient way to install gas pipework.
4. Copper Is Rigid and Hard to Work With
Let’s face it, copper doesn’t like tight spaces.
Running pipe through:
* Floor voids
* Stud walls
* Awkward corners
…can quickly turn into a headache.
The problem: Limited flexibility slows you down and complicates installs.
How stainless steel gas pipe solves it
Flexibility is where a stainless steel gas pipe really shines.
It can:
* Bend around obstacles
* Navigate tight spaces
* Be installed with minimal disruption
Systems like Flexigas even offer pipe-in-pipe solutions (Flexigas DS), making them suitable for:
* Walls
* Floors
* Screed
* Voids
Perfect for modern installs where space is limited.
5. Labour Costs Are Rising
Time is money, simple as that.
With copper:
* Longer install times
* More processes
* More manpower
…it all adds up.
The problem: Copper can eat into your margins.
How stainless steel gas pipe solves it
By switching to a stainless steel gas pipe, you’re not just saving time; you’re improving profitability.
Faster installs mean:
* Lower labour costs
* More jobs per day
* Better efficiency overall
And with no need for specialist tools or hot works, you’re cutting costs across the board.
Why More Engineers Are Making the Switch
The industry is evolving, and engineers are under more pressure than ever to deliver:
* Faster installs
* Safer systems
* Reliable results
A stainless steel gas pipe ticks all those boxes, and more.
With solutions like Flexigas CSST, you also get:
* Easy connection to copper using FGLink fittings
* Integrated bonding options with FG Bond
* A wide range of fittings (150+ in the UK)
* British Standards Kitemark certification
It’s Time to Get in Touch
Copper has had a good run, but it’s not always the most efficient choice anymore.
If you’re looking to:
* Save time
* Reduce risk
* Simplify installs
…it might be time to rethink your approach.
A stainless steel gas pipe offers a modern, flexible solution built for today’s demands on-site.
Ready to make the switch?
Get in touch with the Flexigas team or find your nearest stockist today.
Flexigas. Always Innovating.
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