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ASTM A795
    Publish time 2021-01-26 11:08    

ASTM A795 / A795M - 08 Standard Specification for Black and Hot Dipped Zinc Coated (Galvanized) Welded and Seamless Steel Pipe for Fire Protection Use.

ASTM A795
Material:   Gr.A, Gr.B.

End:  Grooved End, Thread and Coupling.

 

   DIMENSIONS,WEIGHT FOR LIGHT-WEIGHT FIRE PROTECTION PIPE--SCH10

NPS DESIGNATOR OUTSIDER DIAMETER WALL THICKNESS WEIGHT (Plain end)  
in mm in mm lb/feet kg/m  
3/4" 1.050 26.7 0.083 2.11 0.86 1.28  
1" 1.315 33.4 0.109 2.77 1.41 2.09  
1 1/4" 1.660 42.2 0.109 2.77 1.81 2.69  
1 1/2" 1.900 48.3 0.109 2.77 2.09 3.11  
2" 2.375 60.3 0.109 2.77 2.64 3.93  
2 1/2" 2.875 73.0 0.120 3.05 3.53 5.26  
3" 3.500 88.9 0.120 3.05 4.34 6.46  
3 1/2" 4.000 101.6 0.120 3.05 4.98 7.41  
4" 4.500 114.3 0.120 3.05 5.62 8.37  
5" 5.563 141.3 0.134 3.40 7.78 11.58  
6" 6.625 168.3 0.134 3.40 9.30 13.85  
8" 8.625 219.1 0.188 4.78 16.96 25.26  
10" 10.750 273.1 0.188 4.78 21.23 31.62


         DIMENSIONS,WEIGHT FOR STANDARD-WEIGHT FIRE PROTECTION PIPE--SCH40
NPS DESIGNATOR OUTSIDER DIAMETER WALL THICKNESS WEIGHT (Plain end) WEIGHT(THREAD AND COUPLING)
in mm in mm in mm in mm
1/2" 0.840 21.3 0.109 2.77 0.85 1.27 0.85 1.27
3/4" 1.050 26.7 0.113 2.87 1.13 1.69 1.13 1.68
1" 1.315 33.4 0.133 3.38 1.68 2.5 1.68 2.5
1 1/4" 1.660 42.2 0.140 3.56 2.27 3.39 2.28 3.4
1 1/2" 1.900 48.3 0.145 3.68 2.72 4.05 2.73 4.07
2" 2.375 60.3 0.154 3.91 3.66 5.45 3.69 5.5
2 1/2" 2.875 73.0 0.203 5.16 5.80 8.64 5.83 8.68
3" 3.500 88.9 0.216 5.49 7.58 11.29 7.62 11.35
3 1/2" 4.000 101.6 0.226 5.74 9.12 13.58 9.21 13.71
4" 4.500 114.3 0.237 6.02 10.80 16.09 10.91 16.25
5" 5.563 141.3 0.258 6.55 14.63 21.79 14.82 22.07
6" 6.625 168.3 0.280 7.11 18.99 28.29 19.2 28.6
8" 8.625 219.1 0.277 7.04 24.72 36.82 25.57 38.09
10" 10.750 273.1 0.307 7.80 34.27 51.05 35.78 53.29