How to Calculate the Approximate Weight of Steel Pipes?

Do you want know how to calculate the approximate weight of butt welding pipe fittings?

Before you learn how to calculate the approximate weight of pipe fittings, you need learn to calculate the approximate weight of steel pipes first, then how to calculate the app. weight of stainless steel pipes? There is a formula to get it. See as follows:

For 316L materail stainless steel pipes: Weight/meter=(OD-WT)*WT*0.02507

Take 219*3.76 316L 6meters pipe for a example:

(219-3.76)*3.76*0.02507*6=121.74kgs
 

For 304L materail stainless steel pipes: Weight/meter=(OD-WT)*WT*0.02491

Take 219*3.76 304L 6meters pipes for a example:

(219-3.76)*3.76*0.02491*6=120.96kgs
 

If you still don't get it, feel free to contact me by email, I'll be glad to help.