PT. Gunung Raja Paksi Tbk

ERW 钢管

ERW 钢管,可根据需要提供强大的管道。
ERW冷焊管是由一根钢带拉过一系列轧辊,然后利用电荷将其制成管子而形成的。通常,ERW管冷的长度约为1英寸NPS至4英寸NPS,各种尺寸的长度都超过100英尺。 对于最终结果,可以根据客户的需要完成层和流程格式。
生产能力:70,000 Mtpy
Nominal Size 公称尺寸 |
Outside |
Thickness |
|
Test Pressure 测试压力 |
||
---|---|---|---|---|---|---|
DN |
NPS |
Diameter (mm) 外径 (mm) |
(mm) 厚度 (mm) |
Sch |
Psi |
Kg/cm2 |
25 |
1" |
33.4 |
3.38 |
40 |
700 |
49 |
32 |
1 1/4" |
42.2 |
3.56 |
40 |
1200 |
85 |
40 |
1 1/2" |
48.3 |
3.68 |
40 |
1200 |
85 |
50 |
2" |
60.3 |
3.91 |
40 |
2300 |
161 |
65 |
2 1/2" |
73 |
5.16 |
40 |
2500 |
175 |
80 |
3" |
88.9 |
3.18 |
- |
1290 |
91 |
3.96 |
- |
1600 |
112 |
|||
4.78 |
- |
1930 |
136 |
|||
5.49 |
40 |
2220 |
156 |
|||
100 |
4" |
114.3 |
3.18 |
- |
1000 |
70 |
3.96 |
- |
1250 |
88 |
|||
4.78 |
- |
1500 |
105 |
|||
5.56 |
- |
1750 |
123 |
|||
6.02 |
40 |
1900 |
134 |
钢管 - BS 1387:1985 重系列 (H)
Nominal Size 公称尺寸 |
Outside diameter 外径 |
T (mm) Wall Thickness 壁厚 |
Hydrostatic Test 水压试验 |
|||
---|---|---|---|---|---|---|
DN (mm) |
Thread Size R 螺纹尺寸R |
Max (mm) 最大值 |
Min (mm) 最小值 |
|||
Psi |
BAR |
|||||
65 |
21/2 |
76.6 |
75.4 |
4.5 |
730 |
50 |
80 |
3 |
89.5 |
88.1 |
5.0 |
730 |
50 |
100 |
4 |
114.9 |
113.3 |
5.4 |
730 |
50 |
125 |
5 |
140.6 |
138.7 |
5.4 |
730 |
50 |
150 |
6 |
166.1 |
164.1 |
5.4 |
730 |
50 |
BS 1387:1985 中系列 (M)
Nominal Size 公称尺寸 |
Outside diameter 外径 |
T (mm) Wall Thickness 壁厚 |
Hydrostatic Test 水压试验 |
|||
---|---|---|---|---|---|---|
DN (mm) |
Thread Size R 螺纹尺寸R |
Max (mm) 最大值 |
Min (mm) 最小值 |
|||
Psi |
BAR |
|||||
25 |
1 |
34.2 |
33.4 |
3.2 |
730 |
50 |
32 |
11/4 |
42.9 |
42.1 |
3.2 |
730 |
50 |
40 |
11/2 |
48.8 |
48 |
3.2 |
730 |
50 |
50 |
2 |
60.8 |
59.8 |
3.6 |
730 |
50 |
65 |
21/2 |
76.6 |
75.4 |
3.6 |
730 |
50 |
80 |
3 |
89.5 |
88.1 |
4.0 |
730 |
50 |
100 |
4 |
114.9 |
113.3 |
4.5 |
730 |
50 |
125 |
5 |
140.6 |
138.7 |
5.0 |
730 |
50 |
150 |
6 |
166.1 |
164.1 |
5.0 |
730 |
50 |
BS 1387:1985 轻系列(L)
Nominal Size 公称尺寸 |
Outside diameter 外径 |
T (mm) Wall Thickness 壁厚 DN (mm) |
Hydrostatic Test 水压试验 Thread Size R 螺纹尺寸R |
|||
---|---|---|---|---|---|---|
DN (mm) |
Thread Size R 螺纹尺寸R |
Max (mm) 最大值 |
Min (mm) 最小值 |
|||
Psi |
BAR |
|||||
25 |
1 |
34.2 |
33.4 |
2.9 |
730 |
50 |
32 |
11/4 |
42.9 |
42.1 |
2.9 |
730 |
50 |
40 |
11/2 |
48.8 |
48 |
2.9 |
730 |
50 |
50 |
2 |
60.8 |
59.8 |
3.2 |
730 |
50 |
65 |
21/2 |
76.6 |
75.4 |
3.2 |
730 |
50 |
80 |
3 |
88.7 |
87.9 |
3.2 |
730 |
50 |
100 |
4 |
114.9 |
113.3 |
3.6 |
730 |
50 |
钢管 - BS EN 10255:2004 (E) 重系列(H)
Nominal Size 公称尺寸 |
Specified outside |
Outside diameter 外径 |
Wall Thickness 壁厚 |
Hydrostatic Test 水压试验 |
|||
---|---|---|---|---|---|---|---|
DN |
Thread Size |
diameter |
Max 最大值 |
Min 最小值 |
|||
(mm) |
R 螺纹尺寸 R |
规定外径 (mm) |
(mm) |
(mm) |
T (mm) |
Psi |
BAR |
65 |
21/2 |
76.1 |
76.6 |
75.3 |
4.5 |
730 |
50 |
80 |
3 |
88.9 |
89.5 |
88 |
5.0 |
730 |
50 |
100 |
4 |
114.3 |
115 |
113.1 |
5.4 |
730 |
50 |
125 |
5 |
139.7 |
140.8 |
138.5 |
5.4 |
730 |
50 |
150 |
6 |
165.1 |
166.5 |
163.9 |
5.4 |
730 |
50 |
BS EN 10255:2004 (E) 中系列 (M)
Nominal Size 公称尺寸 |
Specified outside |
Outside diameter |
Wall Thickness 壁厚 |
Hydrostatic Test 水压试验 |
|||
---|---|---|---|---|---|---|---|
DN |
Thread Size |
diameter |
Max 最大值 |
Min 最小值 |
|||
(mm) |
R 螺纹尺寸 R |
规定外径(mm) |
(mm) |
(mm) |
T (mm) |
Psi |
BAR |
25 |
1 |
33.7 |
34.2 |
33.3 |
3.2 |
730 |
50 |
32 |
11/4 |
42.4 |
42.9 |
42 |
3.2 |
730 |
50 |
40 |
11/2 |
48.3 |
48.8 |
47.9 |
3.2 |
730 |
50 |
50 |
2 |
60.3 |
60.8 |
59.7 |
3.6 |
730 |
50 |
65 |
21/2 |
76.1 |
76.6 |
75.3 |
3.6 |
730 |
50 |
80 |
3 |
88.9 |
89.5 |
88 |
4.0 |
730 |
50 |
100 |
4 |
114.3 |
115 |
113.1 |
4.5 |
730 |
50 |
125 |
5 |
139.7 |
140.8 |
138.5 |
5.0 |
730 |
50 |
150 |
6 |
165.1 |
166.5 |
163.9 |
5.0 |
730 |
50 |
BS EN 10255:2004 (E) L型
Nominal Size 公称尺寸 |
Specified outside |
Outside diameter 外径 |
Wall Thickness 壁厚 |
Hydrostatic Test 水压试验 |
|||
---|---|---|---|---|---|---|---|
DN |
Thread Size |
diameter |
Max 最大值 |
Min 最小值 |
|||
(mm) |
R 螺纹尺寸 R |
规定外径 (mm) |
(mm) |
(mm) |
T (mm) |
Psi |
BAR |
25 |
1 |
33.7 |
34.2 |
33.3 |
2.9 |
730 |
50 |
32 |
11/4 |
42.4 |
42.9 |
42 |
2.9 |
730 |
50 |
40 |
11/2 |
48.3 |
48.8 |
47.9 |
2.9 |
730 |
50 |
50 |
2 |
60.3 |
60.8 |
59.7 |
3.2 |
730 |
50 |
65 |
21/2 |
76.1 |
76.6 |
75.3 |
3.2 |
730 |
50 |
80 |
3 |
88.9 |
89.5 |
88 |
3.2 |
730 |
50 |
100 |
4 |
114.3 |
115 |
113.1 |
3.6 |
730 |
50 |
125 |
5 |
139.7 |
140.8 |
138.5 |
4.5 |
730 |
50 |
150 |
6 |
165.1 |
166.5 |
163.9 |
4.5 |
730 |
50 |
BS EN 10255:2004 (E) L1型
Nominal Size 公称尺寸 |
Specified outside |
Outside diameter 外径 |
Wall Thickness 壁厚 DN |
Hydrostatic Test 水压试验 Thread Size |
|||
---|---|---|---|---|---|---|---|
DN |
Thread Size |
diameter |
Max 最大值 |
Min 最小值 |
|||
(mm) |
R 螺纹尺寸 R |
规定外径 (mm) |
(mm) |
(mm) |
(mm) |
R 螺纹尺寸 R |
规定外径 (mm) |
25 |
1 |
33.7 |
34.2 |
33.3 |
2.9 |
730 |
50 |
32 |
11/4 |
42.4 |
42.9 |
42 |
2.9 |
730 |
50 |
40 |
11/2 |
48.3 |
48.8 |
47.9 |
2.9 |
730 |
50 |
50 |
2 |
60.3 |
60.8 |
59.7 |
3.2 |
730 |
50 |
65 |
21/2 |
76.1 |
76.6 |
75.3 |
3.2 |
730 |
50 |
80 |
3 |
88.9 |
89.5 |
88 |
3.6 |
730 |
50 |
100 |
4 |
114.3 |
115 |
113.1 |
4.0 |
730 |
50 |
BS EN 10255:2004 (E) L2型
Nominal Size 公称尺寸 |
Specified outside |
Outside diameter 外径 |
Wall Thickness 壁厚 DN |
Hydrostatic Test 水压试验 Thread Size |
|||
---|---|---|---|---|---|---|---|
DN |
Thread Size |
diameter |
Max 最大值 |
Min 最小值 |
|||
(mm) |
R 螺纹尺寸 R |
规定外径 (mm) |
(mm) |
(mm) |
(mm) |
R 螺纹尺寸 R |
规定外径 (mm) |
25 |
1 |
33.7 |
34.2 |
33.3 |
2.6 |
730 |
50 |
32 |
11/4 |
42.4 |
42.9 |
42 |
2.6 |
730 |
50 |
40 |
11/2 |
48.3 |
48.8 |
47.9 |
2.9 |
730 |
50 |
50 |
2 |
60.3 |
60.8 |
59.7 |
2.9 |
S |
50 |
65 |
21/2 |
76.1 |
76.6 |
75.3 |
3.2 |
730 |
50 |
80 |
3 |
88.9 |
89.5 |
88 |
3.2 |
730 |
50 |
100 |
4 |
114.3 |
115 |
113.1 |
3.6 |
730 |
50 |
Nominal Size 公称尺寸 |
Outside Diameter (mm) 外径 (mm) |
Thickness (mm) 厚度 (mm) |
Cros Sectional Area cm² 截面面积 |
|
---|---|---|---|---|
A |
B |
|||
25 |
1" |
34 |
2.3 |
2.291 |
32 |
11/4" |
42.7 |
2.3 |
2.919 |
2.5 |
3.157 |
|||
40 |
11/2" |
48.6 |
2.3 |
3.345 |
2.5 |
3.621 |
|||
2.8 |
4.029 |
|||
3.2 |
4.564 |
|||
50 |
2" |
60.5 |
2.3 |
4.205 |
3.2 |
5.760 |
|||
4.0 |
7.100 |
|||
65 |
21/2" |
76.3 |
2.8 |
6.495 |
3.2 |
7.349 |
|||
4.0 |
9.085 |
|||
80 |
3" |
89.1 |
2.8 |
7.591 |
3.2 |
8.636 |
|||
100 |
4" |
114.3 |
3.2 |
11.17 |
3.5 |
12.18 |
|||
4.5 |
15.52 |
|||
125 |
5" |
139.8 |
3.6 |
15.4 |
4.0 |
17.07 |
|||
4.5 |
19.13 |
|||
6.0 |
25.22 |
|||
150 |
6" |
165.2 |
4.5 |
22.72 |
5.0 |
25.16 |
|||
6.0 |
30.01 |
|||
7.1 |
35.26 |
规格印尼国家标准(SNI) 0039:2013; 印尼国家标准(SNI) 0068:2013,JIS G 3445 STKM 11 A; 未列出STKM 13 A,STKM 14A。 请加入古龙钢目录。