LSAW Steel Pipe

LSAW Pipe laminam ferream ut materiam rudis sumit, eam per machinam fingunt, deinde duplex arcus glutino submergitur. Per hunc processum LSAW fistula ferrea optima ductilis, firma durities, uniformitas, plasticitas et magnum sigillum obtinebit.

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Product introduction Technical data

Product introduction

LSAW Steel Pipe

Fistula Type: Pisa longitudinalis iuncta, Arcum Pipinum iuncta longitudinalem demersum
Applicatio: Usum ad Fluidorum Transmissio, Suscipium structurale in Constructione Industriali
Specificatio: OD: 406mm ~ 1422 mm
WT: 6.4mm~ 44.5mm
TANDEM: 5mtr ~ 12mtr
Vexillum & Gradus: ASTM A53 Gradus A/B/C
Fines: Fines quadratae/ Campi Fines (recta, incisa, facem incisa), involvit/ Fines sequelae
Superficies: Nuda, leviter unctum, Nigrum/Rubrum/ Flavum Pictura, Zinc/ Anti-mordax Coating
Sarcina: Bundled/ in mole, Caps Plastic inplenda, charta IMPERVIUS convoluta
Saw Steel Pipe Dimension

Ex Diameter		Wall Crassitudo (mm)
Inch	mm	6.4	7.1	7.9	9.53	12.7	14.3	15.9	19.1	22.2	25.4	28.6	31.8	34.9	38.1	41.3	44.5
16	406.4
18	457
20	508
22	559
24	610
26	660
28	711
30	762
32	813
34	864
36	914
38	965
40	1016
42	1067
44	1118
46	1168
48	1219
52	1321
56	1422
60	1524
64	1626

Technical data

olerance extra diametri et Wall Crassitudo

Genera	Standard
Genera	SY/T5040-2000	SY/T5037-2000	SY/T9711.1-1977	ASTM A252	AWWA C200-97	API 5L PSL1
Tubus finis declinationis OD	±0.5%D	±0.5%D	-0.79mm～+2.38mm	<±0.1%T	<±0.1%T	±1.6mm
murum crassitudine	±10.0%T	D<508mm, ±12.5%T	-8%T～+19.5%T	<-12.5%T	-8%T～+19.5%T	5.0mm
murum crassitudine	±10.0%T	D>508mm, ±10.0%T	-8%T～+19.5%T	<-12.5%T	-8%T～+19.5%T	T≥15.0mm, ±1.5mm

Chemical Compositio et Mechanica Properties

Standard	Gradus	Chemical Composition(max)%					Mechanica Properties (min)
Standard	Gradus	C	Mn	Si	S	P	Cede virtus (Mpa)	Distrahens fortitudo (Mpa)
GB/T700-2006	A	0.22	1.4	0.35	0.050	0.045	235	370
	B	0.2	1.4	0.35	0.045	0.045	235	370
	C	0.17	1.4	0.35	0.040	0.040	235	370
	D	0.17	1.4	0.35	0.035	0.035	235	370
GB/T1591-2009	A	0.2	1.7	0.5	0.035	0.035	345	470
	B	0.2	1.7	0.5	0.030	0.030	345	470
	C	0.2	1.7	0.5	0.030	0.030	345	470
BS En10025	S235JR	0.17	1.4	-	0.035	0.035	235	360
	S275JR	0.21	1.5	-	0.035	0.035	275	410
	S355JR	0.24	1.6	-	0.035	0.035	355	470
DIN 17100	ST37-2	0.2	-	-	0.050	0.050	225	340
	ST44-2	0.21	-	-	0.050	0.050	265	410
	ST52-3	0.2	1.6	0.55	0.040	0.040	345	490
JIS G3101	SS400	-	-	-	0.050	0.050	235	400
JIS G3101	SS490	-	-	-	0.050	0.050	275	490
API 5L PSL1	A	0.22	0.9	-	0.03	0.03	210	335
	B	0.26	1.2	-	0.03	0.03	245	415
	X42	0.26	1.3	-	0.03	0.03	290	415
	X46	0.26	1.4	-	0.03	0.03	320	435
	X52	0.26	1.4	-	0.03	0.03	360	460
	X56	0.26	1.1	-	0.03	0.03	390	490
	X60	0.26	1.4	-	0.03	0.03	415	520
	X65	0.26	1.45	-	0.03	0.03	450	535
	X70	0.26	1.65	-	0.03	0.03	585	570