Pibell Dur LSAW

Math o Bibell: Pibell Weldiedig Hydredol, Pibell Wedi'i Weldio Arc Tanddwr Hydredol
Cais: Defnyddir ar gyfer Trosglwyddo Hylifau, Cefnogaeth Strwythurol mewn Adeiladu Diwydiannol
Manyleb: OD: 406mm ~ 1422 mm
WT: 6.4mm ~ 44.5mm
HYD: 1mtr ~ 12.5mtr
Safon a Gradd: API5L X52 X60 X70 ASTM A53 Gradd A/B/C ASTM A572 GR.50 GR.60EN10219 EN10217 S355J2H S460 S550

Diwedd: Pennau Sgwâr/Diwedd Plaen (wedi'i dorri'n syth, wedi'i dorri â llif, wedi'i dorri'n fflachlamp), Pennau Beveled/Threaded
Arwyneb: Moel, Wedi'i Olewo'n Ysgafn, Paentio Du/Coch/Melyn, Sinc/Gorchudd Gwrth-cyrydol/Gorchudd FBE
Pacio: Wedi'i bwndelu/mewn swmp, capiau plastig wedi'u plygio, papur dal dŵr wedi'i lapio
Dimensiwn Pibell Dur LSAW


Diamedr Allan		Trwch wal(mm)
Modfedd	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

Data technegol

goddefiant Diamedr Allanol a Thrwch Waliau

Mathau	Safonol
Mathau	SY/T{0}}	SY/T{0}}	SY/T9711.1-1977	ASTM A252	AWWA C200-97	API 5L PSL1
Gwyriad OD diwedd tiwb	±0.5 y cant D	±0.5 y cant D	-0.79mm- plws 2.38mm	<>	<>	±1.6mm
trwch wal	±10.0 y cant T	D<508mm,>	-8 y cant T- ynghyd â 19.5 y cant T	<>	-8 y cant T- ynghyd â 19.5 y cant T	5.0mm<><15.0mm,>
trwch wal	±10.0 y cant T	D>508mm, ±10.0 y cant T	-8 y cant T- ynghyd â 19.5 y cant T	<>	-8 y cant T- ynghyd â 19.5 y cant T	T Mwy na neu'n hafal i 15.0mm, ±1.5mm

Cyfansoddiad Cemegol a Phriodweddau Mecanyddol

Safonol	Gradd	Cyfansoddiad Cemegol (uchafswm) y cant					Priodweddau Mecanyddol(munud)
Safonol	Gradd	C	Mn	Si	S	P	Cryfder Cynnyrch (Mpa)	Cryfder Tynnol (Mpa)
GB/T{0}}	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/T{0}}	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	ST{0}}	0.2	-	-	0.050	0.050	225	340
	ST{0}}	0.21	-	-	0.050	0.050	265	410
	ST{0}}	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