Customization: | Available |
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Warranty: | 1 Year |
Type: | Welded |
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Product name | Longitudinally Submerged Arc Welding Pipe |
Outer diameter | 406mm- 1626mm (16"- 64") |
Wall thickness | 6.0-44.5mm |
Length | 3-18m( adjustable according to client's requirement) |
Standard | API,DNV,ISO,DEP,EN,ASTM,DIN,BS,JIS,GB,CSA |
Grade | API 5L : Gr.B, X42, X46, X56, X60, X65, X70 ASTM A53: Gr.A, Gr.B, Gr.C EN: S275, S275JR, S355JRH, S355J2H |
Surface treatment | Black painting, Varnish painting, bare pipe, Oiled, Hot dip galvanized |
End | Beveled end,plain end meet your need |
Packing | Bundled/In Bulk, Plastic Caps Plugged, Waterproof Paper Wrapped Usage: Used for Fluids Transmission, Structural Support in Industrial Construction |
Tolerance of Outside Diameter and Wall Thickness
Types |
Standard |
|||||
SY/T5040-2000 |
SY/T5037-2000 |
SY/T9711.1-1977 |
ASTM A252 |
AWWA C200-97 |
API 5L PSL1 |
|
Tube end OD deviation |
±0.5%D |
±0.5%D |
-0.79mm~+2.38mm |
<±0.1%T |
<±0.1%T |
±1.6mm |
Wall thickness |
±10.0%T |
D<508mm, ±12.5%T |
-8%T~+19.5%T |
<-12.5%T |
-8%T~+19.5%T |
5.0mm |
D>508mm, ±10.0%T |
T≥15.0mm, ±1.5mm |
Out Diameter | Wall Thickness(mm) | ||||||||||||||||
Inch | mm | 6.4 | 7.1 | 7.9 | 9.53 | 12.7 | 14.3 | 15.9 | 19.1 | 22.2 | 25.4 | 28.6 | 31.8 | 34.9 | 38.1 | 41.3 | 44.5 |
16 | 406.4 | ||||||||||||||||
18 | 457 | ||||||||||||||||
20 | 508 | ||||||||||||||||
22 | 559 | ||||||||||||||||
24 | 610 | ||||||||||||||||
26 | 660 | ||||||||||||||||
28 | 711 | ||||||||||||||||
30 | 762 | ||||||||||||||||
32 | 813 | ||||||||||||||||
34 | 864 | ||||||||||||||||
36 | 914 | ||||||||||||||||
38 | 965 | ||||||||||||||||
40 | 1016 | ||||||||||||||||
42 | 1067 | ||||||||||||||||
44 | 1118 | ||||||||||||||||
46 | 1168 | ||||||||||||||||
48 | 1219 | ||||||||||||||||
52 | 1321 | ||||||||||||||||
56 | 1422 |
Third party approvals | American Bureau of Shipping | Selection of customer approvals | Saudi Aramco |
Bureau Veritas | Shell International | ||
Det Norske Veritas | Kuwait Oil Company | ||
Germanischer Lloyd | Petroleum Development Oman | ||
Lloyd"s Register | Sabic | ||
PED | Gasco |
Destructive testing includes | tensile tests | Non-destructive testing includes | eddy current testing |
impact tests | x-ray testing | ||
bend tests | hydro testing | ||
hardness tests | ultrasonic testing | ||
intercrystalline corrosion test | positive material indentification testing | ||
pitting corrosion test | |||
metallurgical tests |