submerged arc welding water pipe with 3PE protection coatings
SAW 3LPE steel pipe
Design and manufacture many kinds of special steel pipe and tube accoring your request, such as seamless carbon steel pipe and tube, JCOE technology Large Diameter, Thick Wall Steel Pipes and Tubes, ERW/LSAW welded carbon steel pipes and tubes, length less than 14 meters, thickness less than 2 inch etc.
Standard:
IPS-M-PI-190(2)
GB/TB163, GB/T8162, GB/T3087, GB/T17396;
DIN28180, DIN2448, DIN17175, DIN2460;
JIS G3444, G3445, G3454, G3456, G3461;
ASTM A106, A53, A179, A192, A252, A500;
API 5L Gr.B spec 1/2.
Material:
Q345, ST35.8, ST37, ST42, ST52, A53, A106, A179, API5L/GR.B-X42, X46, X52, X56, X60. X65. X70. X80.
Weld standard:
ISO3183-3, API Spec 5L PSL2, ISO3183, GB/T9711, DNV OS-F101, GB/T3091-2001, GB/T9711.1-1997, GB/T13793-92,GB/T6728-2002
| Production Name |
|
| Standards |
API 5L, ASTM A252/A134, GB/T9711,SY/T5037, SY/T5040, EN10217, EN10219 |
| Steel Grade |
GR.A, GR.B, X42, X46, X52, X56, X60, X65, X70,X80, Q195,Q215,Q235, Q345, S235JRH,S235J0H,S235J2H,S355J0H,S355J2H,S355K2H, P195TR1,P195TR2,P235TR1,P235TR2,P265TR1,P265TR2,P195GH,P235GH,P265GH,16Mo3, |
| Size |
OD:219mm-3048mm
WT: 5mm-30mm
Length:5.8m, 11.8m or according to customer’s demands
|
| Application |
Line Pipe, line steel electric-fusion(Arc)-welded, pressure purposes- technical delivery conditions,structure, construction, accessorize, transmission |
| Ends |
1)plain ends
2)beveled ends |
| Ends Protection |
Plastic caps |
| Surface Treatment |
1)Bare
2)Black painting
3)Anti-corrosion oil
4)3PE,FBE,EPOXY Coating
|
| Weld Technique |
1)ERW: Electronic Resistance Welded
2)EFW: Electronic Fusion Welded
3)SSAW: Spirally Submerged Arc Welded
4)LSAW: Longitudinal Submerged Arc Welding
|
| Section shape |
Round |
| Package |
1)bundle
2)in buck
3)as customer’s requirement |
| Production capacity |
600,000tons each year |
| Certificate |
API & ISO & BV & ABS & EN10217/9 |
| Delivery Time |
7-30 days according to contract quantity |
| Main Market |
Asia, Middle East, Europe, America, Africa, Australia, etc. |
