Rubber Hose and PVC pipe
Rubber Hose and PVC pipe
(OP)
I have a proeject with about 4000 linear feet of 3" conduits that my client wants to pull the hose through the conduit as the conduit is laid in the ground vs. completing the piping project and pulling the hose later. There contention is that 2-3 of the runs are 300-400 feet each and it will be too difficult to pull the hoses in the pipe after the pipe is installed becasue there are 3 or 4 90s in the runs.
The realistic fact is that they think they are saving time by snaking as they are going....Messy and just a poor application in my opinion.
Any opinions are greatly appreciated. The pipe is sch 40 PVC with electrical sweeping elbows. Each pipe will contain (1) 3/4" OD hose and (1) 1" OD hose. Quite a lot of room.
My concerns:
Getting PVC glue on the hose
dirt on the hose which will cause problems later when they need to be replaced.
Please advise.
Thanks,
Mel
The realistic fact is that they think they are saving time by snaking as they are going....Messy and just a poor application in my opinion.
Any opinions are greatly appreciated. The pipe is sch 40 PVC with electrical sweeping elbows. Each pipe will contain (1) 3/4" OD hose and (1) 1" OD hose. Quite a lot of room.
My concerns:
Getting PVC glue on the hose
dirt on the hose which will cause problems later when they need to be replaced.
Please advise.
Thanks,
Mel





RE: Rubber Hose and PVC pipe
... Well, depending on the hose. If the exterior is 'sticky', like plasticized PVC, it may be hard to pull. Rubber exterior should be okay.
About building the pipe around the hose: The PVC cement at least sets up quickly, so success is a workmanship/ cleanliness issue.
That's a godawful amount of hose, both to buy and to pump something through. What's the something going through the hoses?
Mike Halloran
Pembroke Pines, FL, USA
RE: Rubber Hose and PVC pipe
RE: Rubber Hose and PVC pipe
Let's hope they take out their checkbook, and call you..
Mike Halloran
Pembroke Pines, FL, USA
RE: Rubber Hose and PVC pipe
RE: Rubber Hose and PVC pipe
Honestly, I don't know if that will do any good. I'm facing a problem right now with a decision maker who just doesn't trust _any_ engineer. ... so no amount of analysis is going to sway him.
Mike Halloran
Pembroke Pines, FL, USA