Scaffolding Pipe

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China Mainland
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Description

Product Detail

If you are planning to wholesale high quality scaffolding pipe from one of the leading scaffolding pipe manufacturers and factory, please feel free to contact us.

ERW Transmission Pipe

ERW Transmission Pipe: standard: API 5CT,API 5L, ISO 3183, EN 10217-1, Transmission Pipe: Use For conveying gas, water and oil either in the oil or natural gas industries

Dimensions:

No.	Name	Standard	Grades	Uses
1	Oil Casing	API SPEC 5CT	H40, J55, K55, N80-1	For oil-gas well casing
2	Line Pipe	API SPEC 5L ISO 3183	A, B——X80 L210——L555	For the pipeline transportation of oil and natural gas
3	Welded Steel Tubes For Pressure Purposes	EN10217-1	P195TR1, P195TR2, P235TR1, P235TR2, P265TR1, P265TR2	Welded Steel Tubes For Pressure Purposes

End:square ends (straight cut, saw cut, and torch cut). or beveled for welding, beveled,
Surface: Lightly oiled, Hot dip galvanized, Electro galvanized, Black, Bare, Varnish coating/Anti rust oil, Protective Coatings (Coal Tar Epoxy,Fusion Bond Epoxy, 3-layers PE)
Packing:Plastic plugs in both ends, Hexagonal bundles of max. 2,000kg with several steel strips, Two tags on each bundle, Wrapped in waterproof paper, PVC sleeve, and sackcloth with several steel strips, Plastic caps.
Test:Chemical Component Analysis, Mechanical Properties (Ultimate tensile strength, Yield strength, Elongation), Technical Properties (Flattening Test, Bending Test, Blow Test, Impact Test), Exterior Size Inspection, Hydrostatic Test, X-ray Test.
Third party inspection:SGS, BV, Lloyds etc.

WELD: OD: 21.3mm-660mm WT: 1mm-20mm

Chemical Analysis (%):

Type of pipe	Class	Grade	C	Si	Mn	P	S	V	Nb	Ti
Type of pipe	Class	Grade	max	max	max	max	max	max	max	max
WELD	PLS1	L245 B	0.26	-	1.2	-	0.03	0.03	-	-
		L290 X42	0.26	-	1.3	-	0.03	0.03	-	-
		L320 X46	0.26	-	1.4	-	0.03	0.03	-	-
		L360 X52	0.26	-	1.4	-	0.03	0.03	-	-
		L390 X56	0.26	-	1.4	-	0.03	0.03	-	-
		L415 X60	0.26	-	1.4	-	0.03	0.03	-	-
		L450 X65	0.26	-	1.45	-	0.03	0.03	-	-
		L485 X70	0.26	-	1.65	-	0.03	0.03	-	-
	PLS2	L245M BM	0.22	0.45	1.2	0.025	0.015	0.05	0.05	0.04
		L290M X42M	0.22	0.45	1.3	0.025	0.015	0.05	0.05	0.04
		L320M X46M	0.22	0.45	1.3	0.025	0.015	0.05	0.05	0.04
		L360M X52M	0.22	0.45	1.4	0.025	0.015	-	-	-
		L390M X56M	0.22	0.45	1.4	0.025	0.015	-	-	-
		L415M X60M	0.12	0.45	1.6	0.025	0.015	-	-	-
		L450M X65M	0.12	0.45	1.6	0.025	0.015	-	-	-
		L485M X70M	0.12	0.45	1.7	0.025	0.015	-	-	-
		L555M X80M	0.12	0.45	1.85	0.025	0.015	-	-	-

Mechanical Properities:

Standard	Class	Grade		Yield strength not less than (MPa)	Tensile strength (MPa)	Elongation(%)	Y.S/T.S
API SPEC 5L ISO 3183	PLS1	L245B	min	245	415	b	-
		L290X42	min	290	415	b	-
		L320X46	min	320	435	b	-
		L360X52	min	360	460	b	-
		L390X56	min	390	490	b	-
		L415X60	min	415	520	b	-
		L450X60	min	450	535	b	-
		L485X70	min	485	570	b	-
	PLS2	L245N BN	min	245	415	b	-
		L245M BM	max	450	760	b	0.93
		L290NX42N	min	290	415	b	-
		L290MX42M	max	495	760	b	0.93
		L320NX46N	min	320	435	b	-
		L320MX46M	max	525	760	b	0.93
		L360NX52N	min	360	460	b	-
		L360MX52M	max	530	760	b	0.93
		L390NX56N	min	390	490	b	-
		L390MX56M	max	545	760	b	0.93
		L415NX60N	min	415	520	b	-
		L415MX60M	max	565	760	b	0.93
		L450MX65M	min	450	535	b	-
		L450MX65M	max	600	760	b	0.93
		L485MX70M	min	485	570	b	-
		L485MX70M	max	635	760	b	0.93
		L555MX80M	min	555	625	b	-
		L555MX80M	max	705	825	b	0.93

Toughness:

Standard	Grade	Transverse minimum impact of Pipe body					Transverse minimum impact of weld (J)
		(J)
		D=508	508mm	762mm	914mm	1219mm	D<1422mm	D=1422mm
API SPEC 5L	=L415×60	27(20)	27(20)	40(30)	40(30)	40(30)	27(20)	40(30)
	>L415×60	27(20)	27(20)	40(30)	40(30)	54(40)	27(20)	40(30)
	=L450×65
	>L450×65	27(20)	27(20)	40(30)	40(30)	54(40)	27(20)	40(30)
	=L485×70
	>L485×70	40(30)	40(30)	40(30)	40(30)	54(40)	27(20)	40(30)
	=L555×80