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Re: Gas Piping - teflon tape
Reason to comply:
I'm sure that they have their bogus and prejudiced reasons.
Like thicker tape on gas. The tape just fills the microscopic annular spaces in the threads. Like candle or lamp wicking. Which usually peeled out when I made up well pipe.
Those that can (like you) should be left alone and for the "Those That Can't" should stop hassling those of us that can with stupid, petty rules that make them feel impotent.
You've cut, threaded and screwed together more pipe than I would have ever seen in my life. But if I EVER had to connect to something existing, that I didn't personally install, there is no way I would ever connect it without tape. Because if or when it leaked, I would be taping it to fix it. I've recently watched some real experts apply tape down here. They stick their finger inside the spool and quickly wrap 3 or 5 wraps in the male end of a fitting. With probably a 1/8" of tape past the end of the fitting hanging off the end of the threads. That's where the strings come from.
I also remember fitting CI pressure fittings on boilers and feeling that sick feeling when the fitting suddenly becomes easier to turn and doesn't change. And you have to take it out and throw it away. At your expense. Or the one that cracked and no one noticed it until the system was turned on. Then, it was one heck of a project to replace it. They are never where it is easy.
I'm sure that they have their bogus and prejudiced reasons.
Like thicker tape on gas. The tape just fills the microscopic annular spaces in the threads. Like candle or lamp wicking. Which usually peeled out when I made up well pipe.
Those that can (like you) should be left alone and for the "Those That Can't" should stop hassling those of us that can with stupid, petty rules that make them feel impotent.
You've cut, threaded and screwed together more pipe than I would have ever seen in my life. But if I EVER had to connect to something existing, that I didn't personally install, there is no way I would ever connect it without tape. Because if or when it leaked, I would be taping it to fix it. I've recently watched some real experts apply tape down here. They stick their finger inside the spool and quickly wrap 3 or 5 wraps in the male end of a fitting. With probably a 1/8" of tape past the end of the fitting hanging off the end of the threads. That's where the strings come from.
I also remember fitting CI pressure fittings on boilers and feeling that sick feeling when the fitting suddenly becomes easier to turn and doesn't change. And you have to take it out and throw it away. At your expense. Or the one that cracked and no one noticed it until the system was turned on. Then, it was one heck of a project to replace it. They are never where it is easy.
Re: Gas Piping - teflon tape
Baltimore City prohibits tape on gas piping too. BTW, this thread dates back to 2014................
Re: New York City gas
What is the reason copper is allowed in some areas but not others?ChrisJ said:I hope THEY NEVER ALLOW it...Scary...Chris...no one worth their salt in NYC brazes gas..thats a bad joke, right? Mad Dog
It was a joke, though I'm not sure why it's bad.
A good quality brazed joint is quite strong, and apparently allowed by code in NYC.
It’s allowed in NYS because there are areas that allow for copper tubing and flare/brazed connections. Copper tubing is not allowed in NYC for gas piping.Put your brazing rods away in the 5 boroughs.
I believe I've heard the same thing about NJ? I think it's allowed for LPG, but not NG or is that incorrect?
Either way, what is the reason for not allowing it?
ChrisJ
1
Re: New York City gas
It’s allowed in NYS because there are areas that allow for copper tubing and flare/brazed connections. Copper tubing is not allowed in NYC for gas piping.ChrisJ said:I hope THEY NEVER ALLOW it...Scary...Chris...no one worth their salt in NYC brazes gas..thats a bad joke, right? Mad DogIt was a joke, though I'm not sure why it's bad. A good quality brazed joint is quite strong, and apparently allowed by code in NYC.
Put your brazing rods away in the 5 boroughs.
JohnNY
2
Re: New York City gas
Clearly the real pros weld or braze gas piping in NYC.
Threaded joints are for DIY.
Threaded joints are for DIY.
ChrisJ
1