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 (it is produced under the drawing)

 

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 (it is produced under the drawing)

 

1,44

4,44

6,48

9,84

10,80

17,82

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