Black Tube,API 5I,ERW Pipe 1.Size: OD 10.3-609.6mm, WT 1.0-22mm, L <12m 2.Inspection:hydrostatic test 3.Coating:PE; 3PE; FBE; Black Tube,API 5L,ERW Pipe's Black Tube,API 5L,ERW Pipe's Specifications:

1.Gradl: GR.B,X42/X46/X52/X56/x60/X70/X80 2.OD:10.3-609.6mm 3.WT:1.0-22mm

4.Length:5.8m; 6-12m Long4.MOQ:50MT

5.Coating:PE; 3PE; FBE; black varnish; anti rust oiled; beveled or plain ends; plastic end caps

6.Test Inspection:Chemical composition, mechanical properties, hydrostatic test, dimensional 

                          testing, visual inspection, nondestructive inspection; SGS/BV

Black Tube,API 5L,ERW Pipe's Black Tube,API 5L,ERW Pipe's Available Designation: 

STANDARD	GRADE	APPLICATION
API 5CT	J55,K55,N80	Low-Medium Pressure Fluid, Coal Gas Transportation, Heating Steam Supply, Thermoelectricity, Project Construction , Bridge Structure, Oil And Natural Gas Pressure Steel Tube etc.
API 5L	GR.B,X42/X46/X52/X56/x60/X70/X80
ASTM A53 ASTM A252 ASTM A500	GR.A / GR.B / GR.C GR.1/2/3

Black Tube,API 5L,ERW Pipe's Black Tube,API 5L,ERW Pipe's Prosessing Photo:

Black Tube,API 5L,ERW Pipe