PVC (Or ABS) Exhaust Tees and Piping

RoyalFlush@PCB

RoyalFlush@PCB

Shootin' The Crap
Location
PCB
hangtime said:
When you guys start buliding your own hulls you can use aluminum .
Click to expand...

Wow! :bigeyes:

Now I have to be able to build my own hull to choose the exhaust pipe material?!? :banghead:

I thought that just by the simple fact that I was paying someone to build a hull for me, I would be able to make choices such as these. :hitwithrock:
 
RoyalFlush@PCB

RoyalFlush@PCB

Shootin' The Crap
Location
PCB
yamasaki said:
maybe you should reread flacarncycleguy's thread.

you can.
Click to expand...

I understand that Edwin---I know that Jeff will allow you to choose your materials, bottom deck, prepeg, etc. :rolleyes:

I was replying to hangtime suggesting that I didn't have a choice UNLESS I built my own hulls.

If I bought a hull from Jeff, I would request metal exhaust tubing. :biggthumpup:
 
RoyalFlush@PCB

RoyalFlush@PCB

Shootin' The Crap
Location
PCB
yamasaki said:
but its a nice boat!
Click to expand...

It Is!!! I would personally request that a few items (such as the exhaust) be upgraded if it were mine.

Why is it so wrong to disagree about the materials chosen for the exhaust and still think it's a nice ski?

I think it's simply because my opinion of the exhaust and Charlie's opinion of the exhaust are similar. :rolleyes:
 
S

sflsurfrider

Royal Flush said:
It Is!!! I would personally request that a few items (such as the exhaust) be upgraded if it were mine.

Why is it so wrong to disagree about the materials chosen for the exhaust and still think it's a nice ski?

I think it's simply because my opinion of the exhaust and Charlie's opinion of the exhaust are similar. :rolleyes:
Click to expand...

bingo!
 
T-bone

T-bone

brraap....thats so 2002
Royal Flush said:
It Is!!! I would personally request that a few items (such as the exhaust) be upgraded if it were mine.

Why is it so wrong to disagree about the materials chosen for the exhaust and still think it's a nice ski?

I think it's simply because my opinion of the exhaust and Charlie's opinion of the exhaust are similar. :rolleyes:
Click to expand...


see what happens when you see eye to eye with the devil.:saevilw:
 
Big Kahuna

Big Kahuna

Administrator
Location
Tuscaloosa, AL
hangtime said:
When you guys start buliding your own hulls you can use aluminum .
I don't think it will be a problem that far back in the system .
Click to expand...

Royal Flush said:
Wow! :bigeyes:

Now I have to be able to build my own hull to choose the exhaust pipe material?!? :banghead:

I thought that just by the simple fact that I was paying someone to build a hull for me, I would be able to make choices such as these. :hitwithrock:
Click to expand...

yamasaki said:
maybe you should reread flacarncycleguy's thread.

you can.
Click to expand...


Edwin, it is really simple.

Hangtime said when Chick starts building his own hulls he can use Aluminum.

Chick responded back with "Now I have to be able to build my own hull to choose the exhaust pipe material?" It was more sarcasm.

It is pretty simple to see what was being said.
 
S

sflsurfrider

Big Kahuna said:
Edwin, it is really simple.

Hangtime said when Chick starts building his own hulls he can use Aluminum.

Chick responded back with "Now I have to be able to build my own hull to choose the exhaust pipe material?" It was more sarcasm.

It is pretty simple to see what was being said.
Click to expand...

not when youre just trying to start schitt.
 
sclevela

sclevela

X-H2O
dunno if this helps or not
Charlotte Pipe Inc. said:
The operating pressure of PVC and CPVC pipe will be reduced as the operating temperature increases above 73° F. To calculate this reduction, multiply the operating pressures shown on the previous page by the correction factors shown below: Operating Correction Factors Temperature (�F) PVC CPVC 73 1.00 1.00 80 .88 1.00 90 .75 .91 100 .62 .82 110 .50 .77 120 .40 .65 130 .30 .62 140 .22 .50 150 NR .47 160 NR .40 170 NR .32 180 NR .25 200 NR .20 For example, the operating pressure for 6" Schedule 80 CPVC pipe is 280 psi. If the operating temperature is 140° F, the maximum operating pressure is now 140 psi (280 x .50). Note: Operating temperatures above 140° F for PVC and 180° F for SDR 11 FlowGuard Gold® and 200° F for CPVC schedule 80 piping products are not recommended. See section on Flanging PVC and CPVC Pipe for pressure rating o
Click to expand...

no obviously u guys arent runnig pressurized exhaust but it seems pretty clear to me from the above manufacturers spec that they dont suggest using pvc or abs in any application over 140 degrees....... and cpvc over 200 .... does anyone know what exhaust temps a 2 storke runs?
 
sclevela

sclevela

X-H2O
Last edited:
RoyalFlush@PCB

RoyalFlush@PCB

Shootin' The Crap
Location
PCB
sclevela said:
dunno if this helps or not
Click to expand...

I searched the Charlotte Pipe website and just a couple of others looking for ABS pipe that was rated at 200 degrees (the same rating as CPVC) but came up with nothing. Again, I could be wrong, but I have not found any available sources for "Hi-Temp" ABS piping. :dunno:

I think you'd be fine with the 140 degree rated pipe UNLESS there was a cooling issue, but Jeff claimed to be using 200 degree rated pipe which would be even better.

I know I don't wanna tear into my tray area unless I absolutely have to, which is why I would choose aluminum or stainless.
 
sclevela

sclevela

X-H2O
Royal Flush said:
I searched the Charlotte Pipe website and just a couple of others looking for ABS pipe that was rated at 200 degrees (the same rating as CPVC) but came up with nothing. Again, I could be wrong, but I have not found any available sources for "Hi-Temp" ABS piping. :dunno:

I think you'd be fine with the 140 degree rated pipe UNLESS there was a cooling issue, but Jeff claimed to be using 200 degree rated pipe which would be even better.

I know I don't wanna tear into my tray area unless I absolutely have to, which is why I would choose aluminum or stainless.
Click to expand...

i found some kinda thicker wall (i think) abs but i dunno if its a higher temp rating cuz i cant read espanol....... hey saki..... read it and get back to me por favor lol

http://www.amidata.es/componentes-e...lectricos/122033198-ABS-PIPE-112-X-2MTRS.html
 
Big Kahuna

Big Kahuna

Administrator
Location
Tuscaloosa, AL
Got to find a hull first!!!!!!!!!!! wait, have not recieved payment of my old hull yet.
hmmmmmmmmmmmmm

Think I will order a hull that comes with ABS in it!!!!!!!!!!!
 
You must log in or register to reply here.
Top Bottom