Welded API 5L Line Pipe

Ang API 5L pipe ay carbon steel pipe na ginagamit para sa oil at gas transmissions, kabilang dito ang mga pipe na ginawa sa seamless at welded (RW, SAW). Sinasaklaw ng mga materyales ang API 5L Grade B, X42, X46, X52, X56, X60, X65, X70, X80 PSL1 at PSL2 onshore, offshore at sour services.

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Panimula ng produkto Teknikal na data

Panimula ng produkto

Welded API 5L Line Pipe

Uri ng Pipe: Line Pipe, API Line Pipe, Carbon Steel Line Pipe
Application: Para sa Fluid Transmission sa Oil and Gas Industry
Detalye: OD: 219.1mm ~ 610mm
WT: 3.25mm ~ 17.5mm
HABA: 0.5mtr ~ 22mtr (5.8/6/11.8/12 metro, SRL, DRL)
Standard at Grado: API 5L PSL1/PSL2, GR.B/X42/X46/X52/X56/X60/X65/X70
Katapusan: Mga Square Ends/Plain Ends (straight cut, saw cut, torch cut), Beveled/Threaded Ends
Ibabaw: Nakahubad, Bahagyang Langis, Itim/Pula/Dilaw na Pagpinta, Zinc/Anti-corrosion Coating
Pag-iimpake: Bundled/Maramihan, Plastic Caps Nakasaksak, Waterproof Paper na Nakabalot

Teknikal na data

Pagpapahintulot sa Labas na Diameter

Pamantayan	Out Diameter	Pagpapaubaya ng Pipe End	Pagpaparaya ng Pipe Body
API 5L	219.1～273.1	+1.6mm, -0.4mm	±0.75%
	274.0～320	+2.4mm, -0.8mm	±0.75%
	323.9～457	+2.4mm, -0.8mm	±0.75%
	508	+2.4mm, -0.8mm	±0.75%
	559～610	+2.4mm, -0.8mm	±0.75%

Pagpapahintulot sa Kapal ng Pader

Pamantayan	Grade	Out Diameter	Kapal ng pader
API 5L	A	219.1～457	+15%, -12.5%
	B	508～610	+17.5%, -12.5%
	X42-X80	508～610	+19.5%, -8%

Pagsusuri ng Kemikal at Mga Katangiang Mekanikal

Pamantayan	Klase	Grade	Pagsusuri ng Kemikal(%)				Mga Mechanical Property(min)(Mpa)
Pamantayan	Klase	Grade	C	Mn	P	S	Lakas ng makunat	Lakas ng Yield
API 5L	PSL1	B	0.26	1.20	0.030	0.030	414	241
		X42	0.26	1.30	0.030	0.030	414	290
		X46	0.26	1.40	0.030	0.030	434	317
		X52	0.26	1.40	0.030	0.030	455	359
		X56	0.26	1.40	0.030	0.030	490	386
		X60	0.26	1.40	0.030	0.030	517	414
		X65	0.26	1.45	0.030	0.030	531	448
		X70	0.26	1.65	0.030	0.030	565	483
	PSL2	B	0.22	1.20	0.025	0.015	414	241
		X42	0.22	1.30	0.025	0.015	414	290
		X46	0.22	1.40	0.025	0.015	434	317
		X52	0.22	1.40	0.025	0.015	455	359
		X56	0.22	1.40	0.025	0.015	490	386
		X60	0.22	1.40	0.025	0.015	517	414
		X65	0.22	1.45	0.025	0.015	531	448
		X70	0.22	1.65	0.025	0.015	565	483
		X80	0.22	1.85	0.025	0.015	621	552