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方管尺寸,方管規格,方管價格,方鋼管規格表

文章來(lai)源:天(tian)津(jin)大無縫鋼(gang)管廠| 時間:2019/1/9 14:30:56


尺 寸
特 性
公稱*尺寸
壁厚
每英尺重量
截面積
I
S
r
ln.
ln.
Lb.
ln.2
ln.4
ln.3
ln.
16×16.50001/2103.3030.412001506.29

.37503/878.5223.19311166.35

.31255/1665.8719.478998.66.38
14×14.50001/289.6826.47911135.48

.37503/868.3120.161587.95.54

.31255/1657.3616.952274.65.57
12×12.50001/276.0722.448580.94.66

.37503/858.1017.138063.44.72

.31255/1648.8614.432454.04.75

.25001/439.4311.626544.14.78
10×10.62505/876.3322.432164.23.78

.50001/262.4618.427154.23.84

.37503/847.9014.121442.93.90

.31255/1640.3511.918336.73.93

.25001/432.639.5915130.13.96
8×8.62505/859.3217.415338.32.96

.50001/248.8514.413132.93.03

.37503/837.6911.110626.43.09

.31255/1631.849.3690.922.73.12

.25001/425.827.5975.118.83.15

.18753/1619.635.7758.214.63.18
7×7.50001/242.0512.484.624.22.62

.37503/832.589.5868.719.62.68

.31255/1627.598.1159.517.02.71

.25001/422.426.5949.414.12.74

.18753/1617.085.0238.511.02.77

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