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How to calculate the weight of the pipe & tube?
Published:2013-05-20 16:41:29    Text Size:【BIG】【MEDIUM】【SMALL
Summary:How to calculate the weight(Price)of the pipe & tube?

1. The formula to calculation of theoretical weight for one meter carbon seamless steel pipes & tube.

W=0.02466(OD-WT)WT 
Note: 
W–theoretical weight per meter kg/m; 
OD–nominal diameter mm; 
WT–nominal thickness mm;

2. The formula to calculation of theoretical weight for one meter stainless seamless steel pipes & tube.

W=0.02491(OD-WT)WT 
Note: 
W–theoretical weight per meter kg/m; 
OD–nominal diameter mm; 
WT–nominal thickness mm;

3. Caculate the price for each pieces:

A= price for tons

B=price for pcs

P=PCS/Ton

P=1000/(W*L)

B=A/P

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