21 Pipes pressure-tight from polyethylene for the pipe lines transporting water,
including economic - drinking water supply, both other fluid and gaseous
substances, to which polyethylene chemically racks.
Pipes of GOST 18599-83 produce four phylums,
with the conforming nominal pressure. |
Price with VAT |
||
Phylum of a pipe |
Nominal
pressure МPа (kg/sm2) |
|
|
L-mild |
0,25(2,5) |
|
|
ML-middle-mild |
0,4(4,0) |
|
|
A-average |
0,6(6,0) |
|
|
H-heavy |
1,0(10,0) |
|
|
21.1 |
Pipe OND D-12; 16; 20; 25; 32; 40; 50; 63; 75; 110; 160 |
3,96 5,16 6,24 8,94 13,14 20,16 31,32 49,08 31,50 141,24 288,90 |
|
21.2 |
Pipe PND D-5; 12; 16; 20; 25; 32; 40; 50; 63; 110; 160 |
1,44 4,44 6,48 9,84 10,80 17,82 cont. cont. cont. cont. cont. |
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