A Little Testing Done By A Customer
"Well first thing I started with was tacking up the stainless 4inch pies and I have to say the fitment was awesome. I only gave them a wipe down with cleaner and jumped straight into tacking them focusing on not taking too long to align. They honestly just fell together perfect which is a testament to your accuracy in the cuts and high finished edges. I’ve made my own 3in and 3.5in pies by hand and I can never get a fit up so quickly due to irregularities of my cut angle and edge finish. I love the sharp 90degree edges as when cut by hand you almost can’t avoid bevelling them when linishing. The wall thickness is very forgiving which is great for solid penetration.
Next I tackled the Ti and was absolutely stoked to find it tack together like butter! I use a Furick cup Fupa 12 (which is fine but a little undersized, 16 BBW would be ideal) and also ran this pretty low on LPM just to test the Ti’s range and it still smashed it. I ran about and inch at a time with about 8-9 seconds post flow with zero cracking and most of the time staying silver to gold welds. Obviously I didn’t back purge this due to it being a short test but reckon it would love it!! With the Ti I again just gave it a clean and got straight into tacking it up.
All up man I rate both versions of your pies and would be happy using these for future projects/customers!
Cheers for the opportunity