螺旋管理论重量表
中国书法家协会-北京林业大学园林学院
2023年2月17日发(作者：自流平石膏)螺旋管理论重量表
规格壁厚米重
国标
水压值
37标
水压值
规格壁厚米重
国标
水压值
37标
水压值
219
632.029.77.7
720
6106.153.02.3
737.1011.39.07123.593.52.7
842.1312.910.38140.974.03.1
273
640.017.76.29158.314.53.5
746.429.07.210175.605.03.9
852.7810.38.312210.026.04.7
325
647.76.55.2
820
7140.853.12.4
755.407.66.18160.703.52.7
863.048.76.99180.504.03.1
377
655.405.74.510200.264.43.4
764.376.75.211219.964.83.8
873.307.66.012239.625.34.1
982.188.66.8
920
8180.433.12.5
1091.01-7.59202.703.52.8
426
662.255.14.010224.923.93.1
772.835.94.611247.224.33.4
882.976.85.312269.214.73.7
993.057.66.0
1020
8200.162.82.2
10103.098.56.79224.893.22.5
478
670.344.53.510249.583.52.8
781.815.34.111274.223.93.0
893.236.04.712298.814.23.3
9104.606.85.3
1220
8239.62-1.8
10115.927.55.910298.903.02.3
529
677.894.13.211328.473.22.5
790.614.83.712357.993.52.8
8103.295.44.313387.463.83.0
9115.926.14.8142010348.232.82.0
10128.496.85.314417.183.22.4
630
692.833.42.6
1620
12476.372.92.1
7108.054.03.114554.993.22.4
8123.224.63.6182014627.043.32.2
9138.335.14..09-2.0
10153.405.74.5222014762.15-1.8