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API 5L Spiral Welded Carbon Steel Pipe Natural Gas Oil Pipe

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