API 5L Spiral Welded Carbon Steel Pipe Natural Gas Oil Pipe
PIC-(API 5L Spiral Welded Carbon Steel Pipe Natural Gas Oil Pipe)
API 5L Spiral Welded Carbon Steel Pipe Natural Gas Oil Pipe
| Standard | API A106 GR.B A53 Gr.B seamless steel pipe / ASTM A106 Gr.B A53 Gr.B steel tube/AP175-79, DIN2I5L , ASTM A106 Gr.B, ASTM A53 Gr.B/ASTM A179/A192/A213/A210 /370 WP91, WP11,WP22/DIN17440, DIN2448,JISG3452-54. |
| Material | API5L,Gr.A&B, X42, X46, X52, X56, X60, X65, X70, X80,ASTM A53Gr.A&B,ASTM A106 Gr.A&B, ASTM A135,ASTM A252, ASTM A500, DIN1626 |
| Certificates | API5L ISO 9001:2008 TUV SGS BV etc |
| Outside Diameter | 1/2'--24' 21.3mm-609.6mm |
| Thickness | SCH5S, SCH10S, SCH20S,SCH20, SCH30,STD, SCH40,SCH60, SCH80, SCH100, SCH140, SCH160,XS,1.65mm-59.54mm |
| Length | 5.8m 6m Fixed, 12m Fixed, 2-12m Random. |
| Technic | 1/2'--6': hot piercing processing technic 6'--24' : hot extrusion processing technic |
| Surface Treatment | Black Painted, Galvanized, Natural, Anticorrosive 3PE coated,polyurethane foam Insulation . |
| Packing | Bundles or In bulk. bundled pipes with two slings at the both end for easy loading and discharging, |
| Application | Oil pipe line, Drill pipe, Hydraulic pipe, Gas pipe, Fluid pipe,Boiler pipe,Conduit pipe, Scaffolding pipe pharmaceutical and ship building etc. |
Oil Pipe Heat Treatment
| Hot Forming | Heat Treatment | |||
| Temperature°C | Cooling Type | Normalizing 1″ | Stress relieving anneal 2″ | Cooling Type |
| 700-750 | Air | 850-950°C | 580-630°C | Air |