Hi,

Does anyone have any 250-300mm high pressure 5 inch concrete pipe for sale?

Regards

that would be some very heavy pipe at that thickness. Did you mean bar instead of mm?

I sent you a private message. I can help.

Note that these pipes are often of the 'male-female' type. Keep that in mind when you set up your line and think about how to get one pipe out when you plugg up. Best would be to never plugg but you can never be 110% sure  

Do you need new pipes? How long will this project last? We have over 700m highpressure pipe coming available around summer nex year. They are used but there is stil quite some cubics in them. That woud be a bit of calculating to see if they would last out at your job. 

But maybe you are long finnished by them??