We can provide ERW (electric resistance welded) pipes (HS. Code: 7306309000)size is from 1/2” to 6”, It’s made according to BS1387-1985 and ASTM A53-90b Schedule 40to full meet the needs of construction, marine, engineering, oil and gas industries Etc.The lengeh can be in 5.8 meters (for 20’ container shipment) or 6.0 meters (for 40’ container or bulk shipment only). .
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All kind of Pipes are packed in Store.It can be threaded / Plastic Caped /Socketed in both ends according to customers’ request. |
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ERW Steel Pipes in BS1387-1985 B Class (Medium Class) which is normaly ordered.
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Standard of BS1387-1985 For Hot Dipped Galvanized & Black
Welded Steel Pipes
SIZE |
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OD(mm) |
Apr Weight of Black Pipe(kg/m) |
Threads |
mm |
in |
mm |
Max |
Min |
Plain Ends |
Screwed Ends |
A |
B |
C |
A |
B |
C |
A |
B |
C |
A |
B |
C |
A |
B |
C |
R |
L(mm) |
1.5 |
1/2 |
2.0 |
2.6 |
3.2 |
21.4 |
21.7 |
21.7 |
21.0 |
21.1 |
21.1 |
0.95 |
1.21 |
1.44 |
0.96 |
1.22 |
1.45 |
14 |
11.4-15 |
20 |
3/4 |
2.3 |
2.6 |
3.2 |
26.9 |
27.2 |
27.2 |
26.4 |
26.6 |
26.6 |
1.38 |
1.56 |
1.87 |
1.39 |
1.57 |
1.88 |
14 |
12.7-16.3 |
25 |
1 |
2.6 |
3.2 |
4.0 |
33.8 |
34.2 |
34.2 |
23.2 |
33.4 |
33.4 |
1.98 |
2.41 |
2.94 |
2.00 |
2.43 |
2.96 |
14 |
14.5-19.1 |
32 |
1 1/4 |
2.6 |
3.2 |
4.0 |
42.5 |
42.9 |
42.9 |
41.9 |
42.1 |
42.1 |
2.54 |
3.10 |
3.80 |
2.57 |
3.13 |
3.93 |
11 |
16.8-21.4 |
40 |
1 1/2 |
2.9 |
3.2 |
4.0 |
48.4 |
48.8 |
48.8 |
47.8 |
48.0 |
48.0 |
3.23 |
3.57 |
4.38 |
3.27 |
3.61 |
4.42 |
11 |
16.8-21.4 |
50 |
2 |
2.9 |
3.6 |
4.5 |
60.2 |
60.8 |
60.8 |
59.6 |
59.8 |
59.8 |
4.08 |
5.03 |
6.19 |
4.15 |
5.10 |
6.26 |
11 |
21.1-25.7 |
65 |
2 1/2 |
3.2 |
3.6 |
4.5 |
76.0 |
76.6 |
86.6 |
75.2 |
75.4 |
75.4 |
5.71 |
6.43 |
7.93 |
5.83 |
6.55 |
8.05 |
11 |
23.2-30.2 |
80 |
3 |
3.2 |
4.0 |
5.0 |
88.7 |
89.5 |
89.5 |
87.9 |
88.1 |
88.1 |
6.72 |
8.37 |
10.3 |
6.89 |
8.54 |
10.5 |
11 |
26.3-33.3 |
100 |
4 |
3.6 |
4.5 |
5.4 |
113.9 |
114.9 |
114.9 |
113.0 |
113.3 |
- |
9.89 |
12.2 |
14.4 |
10.2 |
12.4 |
14.7 |
11 |
32.3-39.3 |
125 |
5 |
- |
5.0 |
5.4 |
- |
140.6 |
140.6 |
- |
138.7 |
- |
- |
16.6 |
17.8 |
- |
16.7 |
18.3 |
11 |
36.6-43.6 |
150 |
6 |
- |
5.0 |
5.4 |
- |
166.1 |
166.1 |
- |
164.1 |
- |
- |
19.7 |
21.2 |
- |
19.8 |
21.8 |
11 |
36.6-43.6 |
Note：A、(light) B、(medium) C、(heavy) Length：6000mm(0 - +6mm) length：(0 - +6mm) |
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| Mighty Production Capacity |
API 5L Seamless Steel Pipes |
We also can supply Seamless Steel Pipes (HS. Code:73043990) according to international advanced standard such as API, ASTM (ASME), DIN, EN10216/10255 and JIS standard Etc. The size covers 1/4” to 24” (OD from 13.7mm to 609.6mm), wall-thickness is from SCH20 to SCH160, and length up to 40”. It’s widely used in oil field, petrochemical, machinery, shipyard, powder station, boiler and heat exchanger Etc.
Detailed Product Description
Standard:API 5L / ASME / ASTM / DIN & JIS Etc.
Size: From 1/4” to 24”
OD: From 13.70mm to 609.60mm
Wall Thickness:SCH40 to SCH160, XXS(1-80mm)
Length:5m to 12m
Finishing
Packing: in bundles
Surface: Varnish Coating
The pipe also can be 3pe or FBE or Galvanize coated
Ends: Beveled or square cut, plastic capped
Inspection & Certification
Mill Test Certificate EN10204/3.1B
Certification: ISO, API, PED, DNV,ABS,LIOYDS ETC
Third Party Inspection: SGS, BV, LIOYDS ETC
