Generally it is a 90 degree fitting Some non knowing also call a 45 deg an ell as a 11 1/4 221/2 60 deg etc
A coupling where the pipe changes direction. Usually 45 or 90 degrees.
No, it is a pipe! (with apologies to Magritte!)
elbow senter making
Yes.
Put the pot under the main piping and simply put a horizontal pipe, elbow, vertical pipe, elbow, horizontal pipe.
Left most pipe route it with 5 down pipes and place a right elbow to fill bottom container. 3rd pipe from left, route it with 5 down pipes, right elbow, 2 vertical pipes, up elbow, up pipe and left elbow to fill container in 3rd row from bottom. 2nd pipe from right, route it with down pipe and right elbow to fill the caontainer in bottom right corner.
Elbow
I cannot figure this puzzle out, either. I know how frustrating it is! I am stuck on puzzle 35 and 56 and am convinced that they are IMPOSSIBLE. Someone please help us!!!! In reply to your answer: I could not figure out level 35 either so I googled it and finally got some help: -far right pipe: 2 down pipes, left turn elbow, then a left pipe so it pours into the center '3' container. -second from far right pipe: 1 down pipe, left turn elbow pipe, 3 left pipes so it pours into the left '3' container. -center pipe: elbow right pipe, 1 right pipe so it pours into the right '3' container. -third from the left pipe: elbow right so it fills the '2' container. Hope that helps I reread it and it looks like i remebered all the steps but Good luck if you figure out level 56 or 57 please post...i'll be working on them! YESSSS!!!! Thanks for puzzle 35! My dad and I figured this one out together. Here is how you solve puzzle 56: -far left 2 pipe: right turn elbow, down, right turn elbow, down, straight down pipe, right turn elbow -left 2 pipe: left turn elbow -3 pipe: left turn elbow -1 pipe: right turn elbow, down, right turn elbow, down, left turn elbow, down, left turn elbow, up, left turn elbow -right 2 pipe: none -far right 4 pipe: left turn elbow Position the tanks as follows: The 2 tank goes in the second column and fills up the 3rd and 4th rows. The 3 tank goes on the bottom row right next to the 6 tank. I hope that helps you out! :D Thank goodness we figured it out... it was driving me CRAZY. :P Puzzle 57: 2 pipe: right turn elbow, down, right turn elbow, up, right turn 4 pipe: left turn elbow Puzzle 57: Place 6 container so that the top boxes are in the middle of the container (rows 4-6, 3-4 down) 4 pipe: left turn elbow 2 pipe: right turn elbow, down, right turn elbow, up, right turn elbow. Both pipes should flow into 6 container.
(Pi*(Center of elbow - od/2)^2-(pi*(Center of elbow+od/2)^2)รท4)รท100000=0.221 Square Meter
hi need ur help 4 dis . What data is needed to fabricate a 16 inch pipe elbow?
.625'' x pipe diameter
233
pai/4xdsquare