API 5L X42 Seamless Pipe, 6 Inch, SCH40, 3LPE, BE

Key Specifications / Features

Model No.: DB-CS-3LPE Coating-82 Hits: 184

China API 5L X42 Seamless Pipe Manufacturer Derbo offers API 5L X42 Seamless Pipe, 6 Inch, 12 Meters, SCH40, 3LPE Coating, ASME B36.10, Beveled Ends.

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Detail Information

Type: Seamless Pipe.
Material: API 5L X42 PSL1.
W.T: SCH 40.
Size: 6 Inch.
Length: 12M.
Standard: API 5L PSL1, ISO 3183-2007 DIN 30670 (Coating) ASME B36.10.
Ends: Beveled Ends.
Surface Treatment: 3LPE Coating.

Minimum Thickness
Nominal Size of Pipe	Minimum Thickness of Normal(n) Coating, in mm
Up to DN100	1.8
Over DN100 up to DN250	2.0
Over DN250 to Below DN500	2.2
From DN500 to Below DN800	2.5
From DN800	3.0
The minimum coating thickness shall be 0.7mm greater (reinforced (v) type) where coatings will be subjected to particularly high mechanical stress. Along any 1m length of pipe,the coating thickness maybe up to 10% less than the minimum required, provided the thinner area does not cover more than 5cm2.

Tolerance for wall thickness:
Wall thickness t mm(in)	Tolerances mm(in)
SMLS pipe
≤4.0（0.157）	+0.6(0.024)
	+0.5(0.020)
＞4.0（0.157）to ＜25.0（0.984）	+0.150 t
	-0.125 t
≥25.0（0.984）	+3.7(0.146) or 0.1 t, whichever is the greater
	-3.0(0.120) or -0.1 t, whichever is the greater
Welded pipe
≤5.0(0.197)	±0.5(0.020)
＞5.0(0.197) to＜15.0(0.591)	±0.1 t
≥15.0(0.591)	±1.5(0.060)