Details
Steel water pipe (B)
Author Admin Browse Posted 2011-07-25

Name: steel waterproof casing ( B type)
   
scope:
   
steel waterproof casing
for pipes through walls at not withstand vibration and stretching deformation of the pipeline structure (built) building materials for earthquake fortification in areas such as the use of steel waterproof casing, wall or building should be entered on the nearest wall of the pipe flexible connection settings, B section of the waterproof casing for ductile iron pipe.

             Rigid waterproof casing (B) Structure
Steel water pipe (B) Size Chart, Weight Table
DN D1 D2 D3 δ b k Weight (kg)
Cast iron pipe Ball cast iron pipe
75 93 - 140 250 4 10 4 5.33
100 118 118 168 280 4.5 10 5 6.27
150 169 170 219 330 6 10 6 10.06
200 220 220 273 385 8 12 8 15.90
250 271.6 274 325 435 8 12 8 18.68
300 322.8 326 377 500 10 14 10 27.40
350 374 378 426 550 10 14 1O 30.98
400 425.6 429 480 600 10 14 10 34.35
450 476.8 - 530 650 10 14 10 37.85
500 528 532 590 730 10 16 10 44.54
600 630.8 635 690 830 1O 16 10 54.50
700 733 738 790 930 10 16 10 62.19
800 836 842 900 1040 10 16 10 70.65
900 939 945 1000 1140 10 16 10 78.34
1000 1041 1048 1100 1240 10 16 1O 104.7
1100 1144 - 1200 1340 12 20 12 114.1
1200 1246 1255 1310 1450 12 20 12 124.4


 


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