ท่อสี่เหลี่ยมจัตุรัส_en
Size
Thickness (mm)
Pieces/Bundle
1.2
1.5
1.8
2.0
2.3
2.5
2.8
3.2
4.0
4.5
6.0
25 x 25
5.2
6.3
7.5
8.1 *
9.1 *
9.8
10.7
11.8
196
32 x 32
6.7
8.3
9.8
10.8
12.2 *
13.1
14.4
16.1 *
144
38 x 38
8.1
10.0
11.8
13.0
14.8 *
15.9
17.6
19.7 *
23.7
100
50 x 50
13.4
15.9
17.5
20.0 *
21.6
23.9
27.0 *
32.7
36.1
64
75 x 75
20.5
24.4
27.0
30.8
33.3
37.1
42.0 *
51.5 *
57.3
36
100 x 100
27.5
32.8
36.4
41.7
45.1
50.3
57.1 *
70.3 *
78.4 *
101.8
25
125 x 125
41.4
45.8
52.5
56.9
63.5
72.1
89.2
99.7
130.1
9
150 x 150
49.8
55.2
63.3
68.7
76.6
87.2
108.0
120.9 *
158.4 *
9

weight kg/6m

Tolerance
Remarks
D
100mm and under
± 1.5
RHS
Unit : mm
D and B
Exceeding 100mm
± 1.5%
Unevenness of flat plate portion of each side
Side length 100mm and under
 0.5mm of side length max.
Side length exceeding 100mm
0.5% of side length max.
Angle made between adjacent flat plate portions
± 1.5°
Thickness (t)
1.2 to 1.8
± 2.0
4.0 to 12.0
± 10%
Bend
± 0.3% of whole length max.
Length
According to stated label
not specified
0
Scroll to Top