Treatment,
Straightening, Pickled and Eddy Current Tested.
FINISHED
TEST:
Hydrostatic
test, Flattening Test, Flaring Test,
Reverse
Test, Tension Test. X-Ray Test.
SPECIFICATION:
ASTM A 312, A 778, JIS G 3459, 3468. ANSI B36.10,
B 36.19
MATERIAL
TYPE: 304,
304L, 316, 316L, 310S.
Range
of Piping Size
ANSI B36.10
; B36.19
Normal
Pipe Size In
O.D.
(Wall
Thickness and Weight)
ASTM
Sch.5S
Sch.10S
Sch.40S
Sch.80S
Sch.100S
mm
mm
Kg/m
mm
Kg/m
mm
Kg/m
mm
Kg/m
mm
Kg/m
1/8
10.3
1.25
0.28
1.73
0.37
2.42
0.47
1/4
13.7
1.66
0.49
2.24
0.63
3.03
0.80
3/8
17.2
1.66
0.63
2.32
0.85
3.20
1.10
1/2
21.3
1.66
0.81
2.11
1.00
2.77
1.27
3.74
1.62
4.78
1.90
3/4
26.7
1.66
1.02
2.11
1.28
2.87
1.68
3.92
2.20
5.57
2.90
1
33.4
1.66
1.30
2.77
2.09
3.38
2.50
4.55
3.24
6.35
4.20
1-1/4
42.2
1.66
1.66
2.77
2.69
3.56
3.39
4.86
4.47
6.35
5.60
1-1/2
48.3
1.66
1.91
2.77
3.11
3.69
4.06
5.08
5.41
7.14
7.20
2
60.3
2.11
2.40
2.77
3.93
3.92
5.45
5.54
7.49
8.74
11.1
2-1/2
73.0
2.11
3.69
3.05
5.26
5.16
8.64
7.01
11.4
9.53
14.9
3
88.9
2.11
4.52
3.05
6.46
5.49
11.3
7.62
15.3
11.13
21.3
3-1/2
101.6
2.11
5.18
3.05
7.41
5.74
13.6
8.08
18.6
---
---
4
114.3
2.11
5.84
3.05
8.37
6.02
16.1
8.56
22.3
13.49
33.5
5
141.3
2.77
9.46
3.41
11.6
6.56
21.8
9.53
31.0
15.88
49.1
6
168.3
2.77
11.3
3.41
13.9
7.12
28.3
10.98
42.6
18.27
67.6
8
219.1
2.77
14.8
3.46
20.0
8.18
42.5
12.70
64.6
23.02
111
10
273.1
3.41
22.7
4.20
27.8
9.28
60.4
12.70
81.5
28.58
172
12
323.9
3.97
31.3
4.58
36.1
9.53
73.9
12.70
97.4
33.33
239
JIS G3459
Designation
Of Diameter
O.D.
(mm)
Sch.5S
Sch.10S
Sch.20S
Sch.40S
Sch.80S
Sch.120
Sch.160
(A)
(B)
mm
Kg/m
mm
Kg/m
mm
Kg/m
mm
Kg/m
mm
Kg/m
mm
Kg/m
mm
Kg/m
6
1/8
10.5
1.0
0.23
1.2
0.28
1.5
0.33
1.7
0.37
2.4
0.48
8
1/4
13.8
1.2
0.37
1.65
0.49
2.0
0.58
2.2
0.63
3.0
0.80
10
3/8
17.3
1.2
0.48
1.65
0.64
2.0
0.76
2.3
0.85
3.2
1.11
15
1/2
21.7
1.65
0.82
2.1
1.02
2.5
1.18
2.8
1.31
3.7
1.64
4.7
1.97
20
3/4
27.2
1.65
10.4
2.1
1.30
2.5
1.52
2.9
1.74
3.9
2.24
5.5
2.94
25
1
34.0
1.65
1.32
2.8
2.15
3.0
2.29
3.4
2.57
4.5
3.27
6.4
4.36
32
1-1/4
42.7
1.65
1.67
2.8
2.76
3.0
2.94
3.6
3.47
4.9
4.57
6.4
5.73
40
1-1/2
48.6
1.65
1.91
2.8
3.16
3.0
3.37
3.7
4.10
5.1
5.47
7.1
7.29
50
2
60.5
1.65
2.39
2.8
3.98
3.5
4.92
3.9
5.44
5.5
7.46
8.7
11.1
65
2-1/2
76.3
2.1
3.84
3.0
5.42
3.5
6.28
5.2
9.12
7.0
12.0
9.5
15.6
80
3
89.1
2.1
4.51
3.0
6.37
4.0
8.39
5.5
11.3
7.6
15.3
11.1
21.4
90
3-1/2
101.6
2.1
5.15
3.0
7.29
4.0
9.63
5.7
13.5
8.1
18.7
12.7
27.8
100
4
114.3
2.1
5.81
3.0
8.33
4.0
10.9
6.0
16.0
8.6
22.4
11.1
28.2
13.5
33.6
125
5
139.8
2.8
9.46
3.4
11.5
5.0
16.6
6.6
21.7
9.5
30.5
12.7
39.8
15.9
48.6
150
6
165.2
2.8
11.2
3.4
13.6
5.0
19.8
7.1
27.7
11.0
41.8
14.3
53.2
18.2
66.0
200
8
216.3
2.8
14.7
4.0
20.9
6.5
33.6
8.2
42.1
12.7
63.8
18.2
88.9
23.0
110
250
10
267.4
3.4
22.1
4.0
26.0
6.5
41.8
9.3
59.2
15.1
93.9
21.4
130
28.6
168
300
12
318.5
4.0
31.0
4.5
34.8
6.5
50.0
10.3
78.3
17.1
129
25.4
184
33.3
234
Head Office:No.234, Shih Chuan 2nd Rd., San Min Dist, Kaohsiung City, Taiwan
TEL:886-7-3212372.3110389 (8Lines) FAX: 886-7-3214180.313-0638 (2 Lines)
Factory:No. 25, Huazhong Rd., Da Fa Industrial Park, Doliao Dist, Kaohsiung City, Taiwan
TEL:886-7-7879603.7879438 FAX:886-7-7877669 Email: chili@ms2.hinet.net (Mr. Chi-Li Chen) Email: chenbros@url.com.tw (Ms. Lisa-Chen)
WEB SITE:http://www.chenbros.com.tw/
