Litaba - Api 5l Line Pipe: Tataiso e felletseng ea sebopeho sa lik'hemik'hale le ts'ebetso

SELELEKELA:

API 5l ke sengoloa se tloaelehileng se thehiloeng ke Setsi sa Amerika sa Petrole Work Steel, ea etellang pele ea Api 5l liphaephe, e fana ka mefuta e felletseng ea lihlahisoa tse khotsofatsang limaraka le litlhaloso tse fapaneng. Sengoliloeng sena se fana ka papiso e qaqileng ea sebopeho sa lik'hemik'hale, le litekanyetso tsa tlhahlobo ea li-pipes tsa AP 5L, LSAW (LSAW

Mokhopi oa Production le Mofuta:

制造方法 Mofuta	钢级起 Grd.min	钢级止 Grd.max	外径起 OD Min mm	外径止 OD Max mm	壁厚起 Wt mm mm	壁厚止 Max mm	生产能力 Ytsebe MT / A
Smls	B	X80q	33.4	457	3.4	60	200000
Hfw	B	X80m	219.1	610	4.0	19.1	200000
Salel	B	X100m	508	1422	6.0	40	500000

Ho mamella ka bophara ba boholo ba kantle

标准 Tloaelo	外径范围 Boholo	外径公差 Matšoenyeho a Bophahamo				椭圆度 Kantle ho potoloha
		管体 Mmele oa pipe		管端 PIPO EFE		管体 Mmele oa pipe	管端 PIPO EFE
		无缝 Smls	焊管 Welc	无缝 Smls	焊管 Weld	无缝 Smls	焊管 Weld
Apin 5L Kahoo 3183 GB / T9711	D <60.3mmmm	+ 0.4mmm / -0.8mm		+ 1.6mm /mm / -0.4mm
	60.3mmmmerTedd 3,3mm.3mm	+0.75% / - 0.75%				≤2.0%	≤1.5%
	168.3mmm			+0.5% / - 0.5%
	320mm			+ 1.6mm /mm / -1mmmmm
	426mm	+0.75% / - 0.75%	+ 35mmm / -3.2mm
	610mm	+1.0% / - 1.0%	+0.5% / - 0.5%	± 2.0mm	± 1.6mm	≤1.5%	≤1.0%
	800mm		+ 4mm /mmmm
	1000mm	+1.0% / - 1.0%	+ 4mm /mmmm			≤15mm	≤1.0%
	1300mm	+1.0% / - 1.0%	+ 4mm /mmmm			≤15mm	≤13mmm

Tlhokomeliso: D ke ntho e makatsang ka ntle ea pompo.

Ho mamella botenya ba lebota

标准 Tloaelo	外径范围 E hlalositsoe kantle Bophara	壁厚范围 Botenya ba lebota	壁厚公差 Ho mamella botenya ba lebota	壁厚公差 Ho mamella botenya ba lebota
标准 Tloaelo	外径范围 E hlalositsoe kantle Bophara	壁厚范围 Botenya ba lebota	无缝 Smls phala	焊管 Pipe ea Wead
Apin 5L Iso 3183 GB / T 9711	-	t≤4.0mmm	+ 0.6mm / -0.5mm	+5mm /mm / -0.5mm
	-	4.0mm	+15% / - 12.5%	+5mm /mm / -0.5mm
	-	5.0mm		+10% / - 10%
	-	15.0mmst <25.0mm		+ 1.5mm / -1.5mmm
	-	25.0mmmerTT <30.0mm	+ 3.7mm / -3.0mm
	-	30.0MMMERT <37.0MMMM	+ 3.7mm / -10.0%
	-	t≥37.0mm	+10.0% / - 10.0%

Tlhahlobo ea lik'hemik'hale

标准 Tloaelo	钢管种类 Mofuta oa phala	等级 Sehlopha	钢级 Keletso	C	Si	Mn	P	S	V	Nb	T	CE	PCM	备注 TLHOKOMELISO
标准 Tloaelo	钢管种类 Mofuta oa phala	等级 Sehlopha	钢级 Keletso	Max	Max	Max	Max	Max	Max	Max	Max	Max	Max	备注 TLHOKOMELISO
Apin 5l Iso 3183 GB / T 9711	无缝管 Smls	PSL1	L210 kapa a	0.22		0.90	0.030	0.030						e,o
			L245 kapa b	0.28		1.20	0.030	0.030						c, D, e, e
			L290 kapa X42	0.28		1.30	0.030	0.030						de, o
			L320 kapa x46	0.28		1.40	0.030	0.030						d, e,
			L360 kapa x52	0.28		1.40	0.030	0.030						d, e,
			L390 kapa X56	0.28		1.40	0.030	0.030						d, e,o
			L415 kapa x60	0.28		1.40	0.030	0.030						d, e,
			L450 kapa x65	0.28		1.40	0.030	0.030						de,o
			L485 kapa X70	0.28		1.40	0.030	0.030						d, e,
		PSL2	L245n kapa BN	0.24	0.40	1.20	0.025	0.015			0.04	0.43	0.25	CFO
			L290n kapa x42n	0.24	0.40	1.20	0.025	0.015	0.06	0.05	0.04	0.43	0.25	f, o
			L320n kapa x46n	0.24	0.40	1.40	0.025	0.015	0.07	0.05	0.04	0.43	0.25	d, f, o
			L360n kapa x52n	0.24	0.45	1.40	0.025	0.015	0.10	0.05	0.04	0.43	0.25	d, f, o
			L390n kapa x56n	0.24	0.45	1.40	0.025	0.015	0.10	0.05	0.04	0.43	0.25	d, f, o
			L415n kapa x60n	0.24	0.45	1.40	0.025	0.015	0.10	0.05	0.04	Joalo ka ha ho lumellanoe		d, g, o
			L245Q kapa BQ	0.18	0.45	1.40	0.025	0.015	0.05	0.05	0.04	0.43	0.25	f, o
			L290Q kapa X42Q	0.18	0.45	1.40	0.025	0.015	0.05	0.05	0.04	0.43	0.25	f, o
			L320q orx46Q	0.18	0.45	1.40	0.025	0.015	0.05	0.05	0.04	0.43	0.25	f, o
			13600 kapa × 52Q	0.18	0.45	1.50	0.025	0.015	0.05	0.05	0.04	0.43	0.25	f, o
			L390Q kapa x56Q	0.18	0.45	1.50	0.025	0.015	0.07	0.05	0.04	0.43	0.25	d, f, o
			L415Q kapa x60Q	0.18	0.45	1.70	0.025	0.015				0.43	0.25	d, g, o
			L450q kapa X65Q	0.18	0.45	1.70	0.025	0.015				0.43	0.25	d, g, o
			L485Q kapa X70Q	0.18	0.45	1.80	0.025	0.015				0.43	0.25	d, g, o
			L555Q kapa x80q	0.18	0.45	1.90	0.025	0.015				Joalo ka ha ho lumellanoe		h, i
		酸性服役条件 Bakeng sa bolila Tshebeletso	L245ns kapa bns	0.14	0.40	1.35	0.020	0.008			0.04	0.36	0.22	C, D, J, K
			L290ns kapa x42ns	0.14	0.40	1.35	0.020	0.008	0.05	0.05	0.04	0.36	0.22	J, k
			L320ns kapa x46ns	0.14	0.40	1.40	0.020	0.008	0.07	0.05	0.04	0.38	0.23	DJ, K
			L360ns kapa x52ns	0.16	0.45	1.65	0.020	0.008	0.10	0.05	0.04	0.43	0.25	d, j, k
			L245Qs kapa BQ	0.14	0.40	1.35	0.020	0.008	0.04	0.04	0.04	0.34	0.22	J, k
			L290Qs kapa x42Qs	0.14	0.40	1.35	0.020	0.008	0.04	0.04	0.04	0.34	0.22	J, k
			L320qs kapa x46Q	0.15	0.45	1.40	0.020	0.008	0.05	0.05	0.04	0.36	0.23	J, k
			L360qa kapa x52qs	0.16	0.45	1.65	0.020	0.008	0.07	0.05	0.04	0.39	0.23	d, j, k
			L390Qs kapa x56Qs	0.16	0.45	1.65	0.020	0.008	0.07	0.05	0.04	0.40	0.24	d, j, k
			L415qs kapa x60Q	0.16	0.45	1.65	0.020	0.008	0.08	0.05	0.04	0.41	0.25	DJ, K
			L450qs kapa x65Q	0.16	0.45	1.65	0.020	0.008	0.09	0.05	0.06	0.42	0.25	d, j, k
			L485QS kapa X70Qs	0.16	0.45	1.65	0.020	0.008	0.09	0.05	0.06	0.42	0.25	d,J, k

标准 Tloaelo	钢管种类 Mofuta oa phala	等级 Sehlopha	钢级 Keletso	C	Si	Mn	P	S	V	Nb	Ti	CeA	PCM	备注 TLHOKOMELISO
标准 Tloaelo	钢管种类 Mofuta oa phala	等级 Sehlopha	钢级 Keletso	Max	Max	Max	Max	Max	Max	Max	Max	Max	Max	备注 TLHOKOMELISO
Ap \| hlakisa 5l Iso 3183 GB / T 9711	无缝管 Smls	海上服役条件 Bakeng sa offshore Tshebeletso	L245no kapa bno	0.14	0.40	1.35	0.020	0.010			0.04	0.36	0.22	c, d, i, m
			L290N kapa X42No	0.14	0.40	1.35	0.020	0.010	0.05	0.05	0.04	0.36	0.22	l, m
			L320no kapa x46no	0.14	0.40	1.40	0.020	0.010	0.07	0.05	0.04	0.38	0.23	d, i, m
			L360 kapa x52no	0.16	0.45	1.65	0.020	0.010	0.10	0.05	0.04	0.43	0.25	d, i
			L245Qo kapa bqo	0.14	0.40	1.35	0.020	0.010	0.04	0.04	0.04	0.34	0.22	l, m
			L290Qo kapa X42Q0	0.14	0.40	1.35	0.020	0.010	0.04	0.04	0.04	0.34	0.22	l, m
			L320qo kapa x46qo	0.15	0.45	1.40	0.020	0.010	0.05	0.05	0.04	0.36	0.23	l, m
			L360qa kapa x52qo	0.16	0.45	1.65	0.020	0.010	0.07	0.05	0.04	0.39	0.23	d, i, n
			L390Q kapa x56Q0	0.15	0.45	1.65	0.020	0.010	0.07	0.05	0.04	0.40	0.24	d, i, n
			L415QO kapa X60QO	0.15	0.45	1.65	0.020	0.010	0.08	0.05	0.04	0.41	0.25	d, i, n
			L455QO kapa X65QO	0.15	0.45	1.65	0.020	0.010	0.09	0.05	0.06	0.42	0.25	d, i, n
			L485Q0 kapa X70Q0	0.17	0.45	1.75	0.020	0.010	0.10	0.05	0.06	0.42	0.25	d, l, l, n
			L555Qo kapa x80qo	0.17	0.45	1.85	0.020	0.010	0.10	0.06	0.06	Joalo ka ha ho lumellanoe		d, i, n
	焊管 Weld	PSL1	L245 kapa b	0.26		1.20	0.030	0.030						CD, e,c
			L290 Orx42	0.26		1.30	0.030	0.030						d, e,
			L320 Orx46	0.26		1.40	0.030	0.030						d, e,o
			L360 kapa x52	0.26		1.40	0.030	0.030						d, e,
			L390 Orx56	0.26		1.40	0.030	0.030						d, e,
			L415 orx60	0.26		1.40	0.030	0.030						d, e,
			L450 kapa x65	0.26		1.45	0.030	0.030						d, e,
			L485 kapa X70	0.26		1.65	0.030	0.030						d, e,
		PSL2	1245m kapa BM	0.22	0.45	1.20	0.025	0.015	0.05	0.05	0.04	0.43	0.25	f, o
			L290m kapa x42m	0.22	0.45	1.30	0.025	0.015	0.05	0.05	0.04	0.43	0.25	f, o
			L320m kapa x46m	0.22	0.45	1.30	0.025	0.015	0.05	0.05	0.04	0.43	0.25	f, o
			L360m kapa x52m	0.22	0.45	1.40	0.025	0.015				0.43	0.25	d, f, o
			L390m kapa x56m	0.22	0.45	1.40	0.025	0.015				0.43	0.25	d, f, o
			L415m kapa x60m	0.12	0.45	1.60	0.025	0.015				0.43	0.25	d, g, o
			L450m kapa x65m	0.12	0.45	1.60	0.025	0.015				0.43	0.25	d, g, o
			L485m kapa x70m	0.12	0.45	1.70	0.025	0.015				0.43	0.25	d, g, o
			L555m kapa x80m	0.12	0.45	1.85	0.025	0.015				0.43	0.25	d, g, o

标准 Tloaelo	钢管种类 Mofuta oa phala	等级 Sehlopha	钢级 Keletso	C	Si	Mn	P	S	V	Nb	T	CeA	PCM	备注 TLHOKOMELISO
标准 Tloaelo	钢管种类 Mofuta oa phala	等级 Sehlopha	钢级 Keletso	Max	Max	Max	Max	Max	Max	Max	Max	Max	Max	备注 TLHOKOMELISO
Apin 5l Iso 3183 GB / T 9711	焊管 Weld	酸性服役条件 Bakeng sa bolila Tshebeletso	L245ms kapa bms	0.10	0.40	1.25	0.020	0.002	0.04	0.04	0.04		0.19	J, k
			L290MS kapa X42MS	0.10	0.40	1.25	0.020	0.002	0.04	0.04	0.04		0.19	J, k
			L320ms kapa x46ms	0.10	0.45	1.35	0.020	0.002	0.05	0.05	0.04		0.20	J, k
			L360ms kapa x52ms	0.10	0.45	1.45	0.020	0.002	0.05	0.06	0.04		0.20	J, k
			L390MS kapa X56MS	0.10	0.45	1.45	0.020	0.002	0.06	0.08	0.04		0.21	d, j, k
			L415MS kapa x60ms	0.10	0.45	1.45	0.020	0.002	0.08	0.08	0.06		0.21	d, j, k
			L450ms kapa x65ms	0.10	0.45	1.60	0.020	0.002	0.10	0.08	0.06		0.22	d, j, k
			L485ms kapa x70ms	0.10	0.45	1.60	0.020	0.002	0.10	0.08	0.06		0.22	DJ, K
		海上服役条件 Bakeng sa offshore Tshebeletso	L245Mo kapa bmo	0.12	0.40	1.25	0.020	0.010	0.04	0.04	0.04		0.19	l, m
			L290MO kapa X42Mmo	0.12	0.40	1.35	0.020	0.010	0.04	0.04	0.04		0.19	l, m
			L320mo kapa x46mo	0.12	0.45	1.35	0.020	0.010	0.05	0.05	0.04		0.20	I, m
			L360mo kapa x52mo	0.12	0.45	1.65	0.020	0.010	0.05	0.05	0.04		0.20	d, i, n
			L390MO kapa X56mo	0.12	0.45	1.65	0.020	0.010	0.06	0.08	0.04		0.21	d, l, l, n
			L415mo kapa x60mo	0.12	0.45	1.65	0.020	0.010	0.08	0.08	0.06		0.21	d, i, n
			L450mo kapa x65mo	0.12	0.45	1.65	0.020	0.010	0.10	0.08	0.06		0.222	d, i, n
			L485mo kapa x70mo	0.12	0.45	1.75	0.020	0.010	0.10	0.08	0.06		0.22	d, l, l, n
			L555mo kapa x80mo	0.12	0.45	1.85	0.020	0.010	0.10	0.08	0.06		0.24	d, i, n

标准 Tloaelo	等级 Sehlopha	钢级 Keletso		屈服强度 RT0.5 (MPA) Ho hlahisa Matla	抗拉强度 RM (MPA) Matla a tšepe	延伸率 Af (%) Emplation	屈强比 RT0.5 / RM	焊缝抗拉强度 RM (MPA) Matla a tšepe ea WARD SEAM
Apin 5l Iso 3183 GB / T 9711	PSL1	L210 kapa a	Min	210	335	a		335
		L245 kapa b	Min	245	415	a		415
		L290 kapa X42	Min	290	415	a		415
		L320 kapa x46	Min	320	435	a		435
		L360 kapa x52	Min	360	460	a		460
		L390 kapa X56	Min	390	490	a		490
		L415 kapa x60	Min	415	520	a		520
		L450 kapa x65	Min	450	535	a		535
		L485 kapa X70	Min	485	570	a		570
	PSL2	L245n kapa BN L245Q kapa BQ L245m kapa BM	Min	245	415	a		415
		L245n kapa BN L245Q kapa BQ L245m kapa BM	Max	450	655		0.93
		L290n kapa x42n L290Q kapa X42Q L290m kapa x42m	Min	290	415	a		415
		L290n kapa x42n L290Q kapa X42Q L290m kapa x42m	Max	495	655		0.93
		L320n kapa x46n L320q kapa X46Q L320m kapa x46m	Min	320	435	a		435
		L320n kapa x46n L320q kapa X46Q L320m kapa x46m	Max	525	655		0.93
		L360n kapa x52n L360Q kapa x52Q L360m kapa x52m	Min	360	460	a		460
		L360n kapa x52n L360Q kapa x52Q L360m kapa x52m	Max	530	760		0.93
		L390n kapa x56n L390Q kapa x56Q L390m kapa x56m	Min	390	490	a		490
		L390n kapa x56n L390Q kapa x56Q L390m kapa x56m	Max	545	760		0.93
		L415n kapa x60n L415Q kapa x60Q L415m kapa x60m	Min	415	520	a		520
		L415n kapa x60n L415Q kapa x60Q L415m kapa x60m	Max	565	760		0.93
		L450q kapa X65Q L450m kapa x65m	Min	450	535	a		535
		L450q kapa X65Q L450m kapa x65m	Max	600	760		0.93
		L485Q kapa X70Q L485m kapa x70m	Min	485	570	a		570
		L485Q kapa X70Q L485m kapa x70m	Max	635	760		0.93
		L555Q kapa x80q L555m kapa x80m	Min	555	625	a		625
		L555Q kapa x80q L555m kapa x80m	Max	705	825		0.93
		L625m kapa x90m	Min	625	695	a		695
		L625m kapa x90m	Max	775	915		0.95
		L690m kapa x100m	Min	690	760	a		760
		L690m kapa x100m	Max	840	990		0.97
		L830m kapa x120m	Min	830	915	a		915
		L830m kapa x120m	Max	1050	1145		0.99

标准 Tloaelo	等级 Sehlopha	钢级 Keletso		屈服强度 RT0.5 (MPA) Ho hlahisa Matla	抗拉强度 RM (MPA) Matla a tšepe	延伸率 Af (%) Emplation	屈强比 RT0.5 / RM	焊缝抗拉强度 RM (MPA) Matla a tšepe ea WARD SEAM
Apin 5l Iso 3183 GB / T 9711	酸性服役条件 Bakeng sa bolila Tshebeletso	L245ns kapa bns L245Qs kapa BQ L245ms kapa bms	Min	245	415	a		415
		L245ns kapa bns L245Qs kapa BQ L245ms kapa bms	Max	450	655		0.93
		L290ns kapa x42ns L290Qs kapa x42Qs L290MS kapa X42MS	Min	290	415	a		415
		L290ns kapa x42ns L290Qs kapa x42Qs L290MS kapa X42MS	Max	495	655		0.93
		L320ns kapa x46ns L320qs kapa x46Q L320ms kapa x46ms	Min	320	435	a		435
		L320ns kapa x46ns L320qs kapa x46Q L320ms kapa x46ms	Max	525	655		0.93
		L360ns kapa x52ns L360qa kapa x52qs L360ms kapa x52ms	Min	360	460	a		460
		L360ns kapa x52ns L360qa kapa x52qs L360ms kapa x52ms	Max	530	760		0.93
		L390Qs kapa x56Qs L390MS kapa X56MS	Min	390	490	a		490
		L390Qs kapa x56Qs L390MS kapa X56MS	Max	545	760		0.93
		L415qs kapa x60Q L415MS kapa x60ms	Min	415	520	a		520
		L415qs kapa x60Q L415MS kapa x60ms	Max	565	760		0.93
		L450qs kapa x65Q L450ms kapa x65ms	Min	450	535	a		535
		L450qs kapa x65Q L450ms kapa x65ms	Max	600	760		0.93
		L485QS kapa X70Qs L485ms kapa x70ms	Min	485	570	a		570
		L485QS kapa X70Qs L485ms kapa x70ms	Max	635	760		0.93
	海上服役条件 Bakeng sa offshore Tshebeletso	L245no kapa bno L245Qo kapa bqo L245Mo kapa bmo	Min	245	415	a	-	415
		L245no kapa bno L245Qo kapa bqo L245Mo kapa bmo	Max	450	655		0.93
		L290N kapa X42No L290Q0 kapa X42Q0 L290MO kapa X42Mmo	Min	290	415	a		415
		L290N kapa X42No L290Q0 kapa X42Q0 L290MO kapa X42Mmo	Max	495	655		0.93
		L320no kapa x46no L320qo kapa x46qo L320mo kapa x46mo	Min	320	435	a		435
		L320no kapa x46no L320qo kapa x46qo L320mo kapa x46mo	Max	520	655		0.93
		L360 kapa x52no L360qa kapa x52qo L360mo kapa x52mo	Min	360	460	a		460
		L360 kapa x52no L360qa kapa x52qo L360mo kapa x52mo	Max	525	760		0.93
		L390Qo kapa X56QO L390MO kapa X56mo	Min	390	490	a		490
		L390Qo kapa X56QO L390MO kapa X56mo	Max	540	760		0.93
		L415QO kapa X60QO L415mo kapa x60mo	Min	415	520	a	-	520
		L415QO kapa X60QO L415mo kapa x60mo	Max	565	760		0.93
		L450qo kapa X65QO L450mo kapa x65mo	Min	450	535	a	-	535
		L450qo kapa X65QO L450mo kapa x65mo	Max	570	760		0.93
		L485Q0 kapa X70Q0 L485mo kapa x70mo	Min	485	570	a		570
		L485Q0 kapa X70Q0 L485mo kapa x70mo	Max	605	760		0.93
		L555Qo kapa x80qo L555mo kapa x80mo	Min	555	625	a		625
		L555Qo kapa x80qo L555mo kapa x80mo	Max	675	825		0.93

Tlhokomeliso: A: Nako e nyane e sebelisang equation e latelang: A1 = 1940 * A0.2 / U0.9

钢级 Keletso	管体最小横向冲击功(1 (2) (3) Phetoho e nyane ea ho feto-fetoha ha 'mele oa pipe (J)					焊缝最小横向冲击功(1 (2 (3) Ho feto-fetoha Kameho ea Weld (J)
钢级 Keletso	D≤508	508mm <d ≤762mmm	762mm <d ≤914mm	914Mm <D ≤1219mmmmm	1219MM <D ≤1422mmmm	D <1422mmm	D = 1422mm
≤415 kapa x60	27 (20)	27 (20)	40 (30)	40 (30)	40 (30)	27 (20)	40 (30)
> L415 kapa x60 ≤450 kapa X65	27 (20)	27 (20)	40 (30)	40 (30)	54 (40)	27 (20)	40 (30)
> L450 kapa x65 ≤485 kapa X70	27 (20)	27 (20)	40 (30)	40 (30)	54 (40)	27 (20)	40 (30)
> L485 kapa X70 ≤555 kapa x80	40 (30)	40 (30)	40 (30)	40 (30)	54 (40)	27 (20)	40 (30)

Tlhokomeliso: (1) Melao e tafoleng e loketse sampole e nang le boholo bo felletseng.
(2) Boleng ba Bracket ke boleng bo le bong, bo bong ka bomong ke boleng bo tloaelehileng.
(3) mocheso oa liteko: 0.

Melao ea Teko:

Api 5l Line Pipes e khethiloeng ke Tee ea Womic Insete ho netefatsa hore li kopana le litekanyetso tsa boleng bo holimo. Melao ea tlhahlobo e kenyelletsa:

Tlhahlobo ea lik'hemik'hale:
Sebopeho sa lik'hemik'hale sa tšepe se hlahlojoa ho netefatsa hore e kopana le litlhoko tsa litlhaloso tsa api 5l.
Tlhahlobo ea lik'hemik'hale e etsoa ka mokhoa o hlakileng oa ho bala ka kotloloho ho fumana semelo sa mantlha sa tšepe.

Tlhahlobo ea Mechanini:
Mechini e nang le matla a kang ea hlahisang matla, matla le tatellano ea nako le nako li lekoa ho netefatsa hore li kopana le litlhokahalo tse boletsoeng.
Teko ea Mechanini e etsoa ho sebelisa mochini oa liteko tsa Tens tse 60 ho lekanya matla le ho senya tšepe.

Tlhatlhobo ea hydrostatic:
Teko ea hydrostatic e etsoa ho lekola botšepehi ba phala le ho netefatsa hore e ka mamella litlhokahalo tsa kopo ea eona e reriloeng.
Liphaepi li tletse ka metsi mme li kentsoe khatello, ka maemo a tlhahlobo le maemo a khatello a boletsoeng ke Api 5l melao ea API 5l.

Tlhahlobo e seng ea kotsi (NDT):
Mekhoa ea NDT e joalo ka tlhahlobo ea Ultrasoc (UT) le tlhahlobo ea magnetic
Uta e sebelisetsoa ho tsebahatsa bofokoli ba kahare, ha MT e sebelisoa ho bona bokhabane bo ka holimo.

Tlhatlhobo:
Tlhahlobo ea tšusumetso e etselitsoe ho lekola ho thatafala ha tšepe ka lithemparetjha tse tlase.
Tlhahlobo ea tšusumetso ea Charpy e tloaetse ho lekanya matla a tšusumetso e ananelang ke tšepe.

TLHOKOMELISO:
Teko ea Hartencon e etsoa ho lekola ho ba thata ea tšepe, e ka bonts'a matla a eona le boikarabello ba likopo tse khethehileng.
Teko ea Harckey hangata e sebelisoa ho lekanya ho thatafala ha tšepe.
Tlhahlobo ea likokoana-hloko:
Tlhahlobo ea likokoana-hloko e etsoa ho lekola sebopeho sa lijo-thollo le boleng ba tšepe ka kakaretso.
Microscope Mitrorgy e sebelisetsoa ho hlahloba likokoana-hloko tsa tšepe le ho supa liketso tse sa tloaelehang.

Ka ho latela melao ena e tepelletseng ea liteko, tšepe ea womic e tiisa hore lipeipi tsa eona tse phahameng ka ho fetisisa li kopana le litlhoko tsa boleng bo holimo le ho fana ka ts'ebetso e tšepahalang likoting tse fapaneng tsa indasteri ea indasteri.

Ts'ebetso ea Tlhahiso:

1. Li-pipes tsa tšepe tse se nang leoatle:
- Khetho ea boitsebiso e tala: Li-rillels tsa tšepe tse phahameng tsa tšepe li khethoa bakeng sa tlhahiso ea liphaephe tsa tšepe tse se nang litsie.
- Ho futhumatsa le ho phunya: Likotlo li fafalitsoe ka mocheso o phahameng ebe o phunya ho theha khetla ea sekoti.
- Ho Rolling le ho tsukutla: Shell e halikiloeng ebe e longoa ke bophara bo lakalelitsoeng le botenya.
- Phekolo ea mocheso: lipeipi li tsamaisoa ka lits'ebetso tsa kalafo tse kang ho khothaletsa kapa ho tloaela ho ntlafatsa thepa ea bona ea ho ntlafatsa.
- Ho qeta: lipeipi li ntse li qeta lits'ebetso tse kang ho otlolla, ho itšeha le tlhahlobo.
- Ho Teteko: Li-Pipes Liteko Litekong tse fapaneng, ho kenyeletsoa Tlhahlobo ea Hydrotatic, tlhahlobo ea Ultranyostatic, le liteko tsa Ultranyoni, le Eddy Teko ea Hona joale, ho netefatsa boleng ba bona ba hajoale
- Phekolo ea pele: lipeipi li ka koaheloa kapa li tšoaroa hore li thibela mohatla le ho ntlafatsa ponahalo ea bona.
- Ho paka le ho romella: Liphape li kenngoa ka hloko le ho romelloa bareki.

2. Lsaw (longitdinal e telele ea arc welding) tšepe:
- Plate Tokisetso ea Matlalo: Liplate tsa tšepe tse phahameng li lokiselitsoe tlhahiso ea lipompo tsa LSAW.
- Ho theha: ho thehoa sebopeho sa "U" u sebelisa mochini o behang pele.
- Welding: "U" "u" "
- Katoloso: Seam ea Seam e Fokotsoeng e atolosoa ka bophara ba ts'oeroeng e sebelisang mochini o ka hare kapa oa kantle.
- Tlhahlobo: Li-pipes li lekanyetsoa bakeng sa litsie le ho nepahala ho nepahetseng.
- Teko ea Ultranyoc: Lipeipis li na le tlhahlobo ea Ultrasoc ho bona bohato bofe kapa bofe ba kahare.
- Khoele: Lits'ebeletso tsa phala li hlotsoe bakeng sa Welding.
- Ho koahela le ho tšoaea: lipeipi li ka koaloa 'me li tšoailoe ho latela litlhoko tsa bareki.
- Ho paka le ho tsamaisa: Liphoofolo li pakoa ebile li romelloa bareki.

3. HFW (WALDing ea Frequency) tšepe:
- Boitokisetso ba sesole: Lichelete tsa tšepe li lokiselitsoe tlhahiso ea li-pipi tsa HFW.
- Ho theha le ho hlapaola: Lits'ebeletso li thehoa ka sebopeho sa cylimical ebe u sebelisa mokhoa o boima oa nako e telele.
- Whold Seam Heating: The Weld Seam o lumelise ka mocheso o boima o sebelisang khafetsa ka ho futhumatsa.
- Side: phala e fokang e entsoe ka bophara ba bophara bo hlokahalang le botenya.
- Ho itšeha le ho theola le ho khabisitsoeng: Phala e khaoloa bolelele ba bolelele ba eona 'me lipheo li hlonepha.
- Tlhahlobo: Li-pipes li lekanyetsoa bakeng sa litsie le ho nepahala ho nepahetseng.
- Teko ea Hydrostatic: Lipehelo li hlahlojoa matla ebe li tsoa tlhahlobo u sebelisa tlhahlobo ea hydrostatic.
- Ho koahela le ho tšoaea: Liphape li koaetsoe 'me li tšoailoe ho latela litlhoko tsa bareki.
- Ho paka le ho tsamaisa: Liphoofolo li pakoa ebile li romelloa bareki.

Ts'ebetso tsena tse qaqileng ea tlhahiso li tiisa boleng bo phahameng le ho ts'epahala, le ho ts'epahala le lipekere tsa HFW tse entsoeng ke tšepe ea wemic, ho kopana le litlhokahalo tsa indasteri e fapaneng.

Phekolo ea holimo:

Tlhaloso e ntle ea tšepe e bohlokoa bakeng sa ho ntlafatsa khanyetso ea eona ea ho loantšana le bophelo ba eona. Womic steel e sebelisang mekhoa e fapaneng ea kalafo e ipapisitse le litlhokahalo tse fapaneng ho bareki, ho kenyelletsa:
1. Ho chesa ho futhumatsa ho qoelisoa: Ho qoelisoa ho qhoelisoa ka zinc ho theha karohano ea Zinc-morati ea tšepe ea tšepe. Ho chesa ho chesa ho loketse ho loketse lipampiri tse tloaelehileng le tse tlase tsa khatello.
2. Likarolo tse ling tsa li-corkini tsa anti-corros Likotsi tsena li thibela oxidation ka nepo le ho sisinyeha holim'a pipi ea tšepe, ho nka bophelo ba eona ba tšebeletso.
3. Litlolo tsa sandblate: Ho sebelisoa liphoofolo tse phahameng haholo ho hloekisa phala le ho tlosa mafome le ho fana ka motheo o motle kalafo tse kopanang tse latelang.
4. Ho sebetsana le kalafo

Mekhoa ena ea kalafo ea mantlha e sireletsa Pimpoline e sirelletsang seea le ho senya, ho netefatsa ho tšepahala ebile ho tšoarella ha ho ts'epahale.

Ho paka le ho tsamaisa:

Papali ea Womic e tiisa lipakete tse sireletsehileng tsa lipakete tse sireletsehileng tsa pepeli, fana ka likhetho tse feto-fetohang ho fihlella litlhoko tsa bareki

1. Bulk Cargo: Bakeng sa litaelo tse kholo, tšepe ea pipeline e ka romelloa ka bongata bo sebelisang likoloi tse khethehileng tsa bongata. Tšepo e imetsoe ka kotloloho ho ts'oareha ka sekepeng ntle le ho sephutheloana, e loketseng lipalangoang tse theko e tlase tsa bongata bo boholo.
2. Cl " Mokhoa ona o theko e boima bakeng sa palo e nyane mme e fana ka linako tse khahlisang haholoanyane.
3. Leqhubu la sejana (sejana se felletseng) Mokhoa ona o fana ka linako tse thata le ho fokotsa kotsi ea ho senya nakong ea ho tsamaisa.
4. Li-freight tsa moea: Bakeng sa litaelo tse potlakileng, thepa ea moea e fumaneha ka potlako. Le ha thepa e theko e phahameng haholo ho feta ea leoatle, thepa ea moea e fana ka lipalangoang tse potlakileng le tse tšepahalang bakeng sa likepe tse hlokoang ka nako e telele.

Peter speel o tiisa hore thepa eohle e pakiloe ka mokhoa o sireletsehileng ho thibela tšenyo nakong ea lipalangoang. Tšepe e koahetsoe ka har'a lisebelisoa tsa ts'ireletso mme e sirelelitsoe ka lijana kapa ka har'a li-pallets ho netefatsa ho tsitsa nakong ea maeto. Ntle le moo, k'hamphani ena e sebetsa haufi-ufi ka balekane ba tsebahalang ba ho tsamaisa ka nako e loketseng.

Maemo a Kopo:

Api 5l Line Pipes e hlahisoang ke tšepe e sebelisoang haholo indastering ea petroleum le ea hau ea khase ea khase ea peterole le mafura le maro a mang. Li boetse li sebelisoa likhohlanong tse ling tse fapaneng tse kang ts'ebetso ea lik'hemik'hale, meloko ea motlakase le kaho.

Phetha:

Moetsi oa wete ke moetsi ea tšepahalang oa Api 5l Line Pipes, ea boleng bo holimo bo nang le litlhoko tse thata le tsa khase. Ka mohopolo ka boleng, ho ts'epahala, ho ts'epahala le khotsofalo ea bareki, ho tsoela pele ho tsoela pele ho ba khetho e ratoang bakeng sa bareki lefatšeng ka bophara.

Nako ea poso: Mar-22-2024

Api 5l Pipe: Tataiso e ikhethileng ho sebopeho sa lik'hemik'hale le ts'ebetso