Amakuru - API 5L Umuyoboro: Igitabo cyuzuye cyo kubamo imiti no gukora

Intangiriro:

API 5L ni ibisobanuro bisanzwe byashyizweho n'ikigo cy'Abanyamerika cya peteroli (API) ku miyoboro iseswa isukuye kandi ihebuje ikoreshwa muri sisitemu yo gutwara abantu mu magabera n'inganda za gaze. Icyuma cyuzuye, uruganda rukora rwa API 5L rukora imiyoboro yumurongo, gatanga ibicuruzwa byuzuye bihuye n'amanota atandukanye. Iyi ngingo itanga igereranya rirambuye ryibigize imiti, imitungo ya mashini, psl1 na PSL1 yasuye), LILW (Longlike (Smls (Smless).

Ubushobozi bwumusaruro nurwego:

制造方法 Ubwoko	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 min mm	壁厚止 Wt max mm	生产能力 Yugutwi Mt / a
Smls	B	X80q	33.4	457	3.4	60	200000
Hfw	B	X80m	219.1	610	4.0	19.1	200000
Sawl	B	X100m	508	1422	6.0	40	500000

Kwihanganira diameter yo hanze

标准 Bisanzwe	外径范围 Ingano	外径公差 Kura no kwihanganira				椭圆度 Kuva kuzenguruka
		管体 Umuyoboro		管端 Umuyoboro		管体 Umuyoboro	管端 Umuyoboro
		无缝 Smls	焊管 Weldac	无缝 Smls	焊管 Gusudira	无缝 Smls	焊管 Gusudira
API SOM 5L 3183 GB / T9711	D <60.3mm	+ 0.4mm / -0.8mm		+ 1.6mm / -0.4mm
	60.3mm≤d≤168.3mm	+0.75% / - 0.75%				≤2.0%	≤1.5%
	168.3mm			+0.5% / - 0.5%
	320mm			+ 1.6mm / -1.6mm
	426mm	+0.75% / - 0.75%	+ 3.2mm / -3.2mm
	610mm	+1.0% / - 1.0%	+0.5% / - 0.5%	2.0mm	1.6mm	≤1.5%	≤1.0%
	800mm		+ 4mm / -4mm
	1000mm	+1.0% / - 1.0%	+ 4mm / -4mm			≤15mm	≤1.0%
	1300mm	+1.0% / - 1.0%	+ 4mm / -4mm			≤15mm	≤13mm

ICYITONDERWA: D ni izina ryo hanze ya diameter yumuyoboro.

Kwihanganira urukuta

标准 Bisanzwe	外径范围 Byerekanwe hanze Diameter	壁厚范围 Urukuta	壁厚公差 Kwihanganira urukuta	壁厚公差 Kwihanganira urukuta
标准 Bisanzwe	外径范围 Byerekanwe hanze Diameter	壁厚范围 Urukuta	无缝 Umuyoboro	焊管 Umuyoboro usudira
API SOM 5L ISO 3183 GB / T 9711	-	T≤4.0m	+ 0.6mm / -0.5mm	+ 0.5mm / -0.5mm
	-	4.0mm	+15% / - 12.5%	+ 0.5mm / -0.5mm
	-	5.0mm		+10% / - 10%
	-	15.0mms <25.0m		+ 1.5mm / -1.5mm
	-	25.0mm≤t <30.0m	3.7mm / -3.0m
	-	30.0mm≤t <37.0m	+ 3.7mm / -10.0%
	-	T≥37.0m	+10.0% / - 10.0%

Isesengura rya Shimil

标准 Bisanzwe	钢管种类 Ubwoko bwa pipe	等级 Icyiciro	钢级 Amanota	C	Si	Mn	P	S	V	Nb	T	CE	PCM	备注 Amagambo
标准 Bisanzwe	钢管种类 Ubwoko bwa pipe	等级 Icyiciro	钢级 Amanota	Max	Max	Max	Max	Max	Max	Max	Max	Max	Max	备注 Amagambo
API SOM 5L ISO 3183 GB / T 9711	无缝管 Smls	PSL1	L210 cyangwa a	0.22		0.90	0.030	0.030						e,o
			L245 cyangwa b	0.28		1.20	0.030	0.030						c, d, e, o
			L290 cyangwa X42	0.28		1.30	0.030	0.030						de, o
			L320 cyangwa X46	0.28		1.40	0.030	0.030						d, e, o
			L360 cyangwa x52	0.28		1.40	0.030	0.030						d, e, o
			L390 cyangwa x56	0.28		1.40	0.030	0.030						d, e,o
			L415 cyangwa X60	0.28		1.40	0.030	0.030						d, e, o
			L450 cyangwa X65	0.28		1.40	0.030	0.030						de,o
			L485 cyangwa X70	0.28		1.40	0.030	0.030						d, e, o
		PSL2	L245n cyangwa bn	0.24	0.40	1.20	0.025	0.015			0.04	0.43	0.25	c, f, o
			L290N CYANGWA X42N	0.24	0.40	1.20	0.025	0.015	0.06	0.05	0.04	0.43	0.25	f, o
			L320N CYANGWA 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 cyangwa 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 cyangwa 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 cyangwa x60n	0.24	0.45	1.40	0.025	0.015	0.10	0.05	0.04	Nkuko byumvikanyweho		d, g, o
			L245Q cyangwa BQ	0.18	0.45	1.40	0.025	0.015	0.05	0.05	0.04	0.43	0.25	f, o
			L290Q CYANGWA 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 cyangwa × 52q	0.18	0.45	1.50	0.025	0.015	0.05	0.05	0.04	0.43	0.25	f, o
			L390q cyangwa 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 cyangwa x60q	0.18	0.45	1.70	0.025	0.015				0.43	0.25	d, g, o
			L450q cyangwa x65q	0.18	0.45	1.70	0.025	0.015				0.43	0.25	d, g, o
			L485q cyangwa x70q	0.18	0.45	1.80	0.025	0.015				0.43	0.25	d, g, o
			L55q cyangwa x80q	0.18	0.45	1.90	0.025	0.015				Nkuko byumvikanyweho		H, i
		酸性服役条件 Kuri isharira serivisi	L245ns cyangwa Bns	0.14	0.40	1.35	0.020	0.008			0.04	0.36	0.22	c, d, j, k
			L290ns cyangwa x42ns	0.14	0.40	1.35	0.020	0.008	0.05	0.05	0.04	0.36	0.22	J, k
			L320ns cyangwa x46ns	0.14	0.40	1.40	0.020	0.008	0.07	0.05	0.04	0.38	0.23	Dj, K.
			L360ns cyangwa 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 cyangwa BQS	0.14	0.40	1.35	0.020	0.008	0.04	0.04	0.04	0.34	0.22	J, k
			L290QS cyangwa X42QS	0.14	0.40	1.35	0.020	0.008	0.04	0.04	0.04	0.34	0.22	J, k
			L320qs cyangwa x46qs	0.15	0.45	1.40	0.020	0.008	0.05	0.05	0.04	0.36	0.23	J, k
			L360qs cyangwa 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 cyangwa 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 cyangwa x60qs	0.16	0.45	1.65	0.020	0.008	0.08	0.05	0.04	0.41	0.25	Dj, K.
			L450qs cyangwa x65qs	0.16	0.45	1.65	0.020	0.008	0.09	0.05	0.06	0.42	0.25	d, j, k
			L485qs cyangwa 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 Bisanzwe	钢管种类 Ubwoko bwa pipe	等级 Icyiciro	钢级 Amanota	C	Si	Mn	P	S	V	Nb	Ti	Cea	PCM	备注 Amagambo
标准 Bisanzwe	钢管种类 Ubwoko bwa pipe	等级 Icyiciro	钢级 Amanota	Max	Max	Max	Max	Max	Max	Max	Max	Max	Max	备注 Amagambo
Ap \| spet 5l ISO 3183 GB / T 9711	无缝管 Smls	海上服役条件 Kuri offshore serivisi	L245no cyangwa bno	0.14	0.40	1.35	0.020	0.010			0.04	0.36	0.22	c, d, m, m
			L290NO CYANGWA X42NO	0.14	0.40	1.35	0.020	0.010	0.05	0.05	0.04	0.36	0.22	l, m
			L320No cyangwa x46no	0.14	0.40	1.40	0.020	0.010	0.07	0.05	0.04	0.38	0.23	d, i, m
			L360no cyangwa x52no	0.16	0.45	1.65	0.020	0.010	0.10	0.05	0.04	0.43	0.25	d, i
			L245qo cyangwa Bqo	0.14	0.40	1.35	0.020	0.010	0.04	0.04	0.04	0.34	0.22	l, m
			L290QO CYANGWA X42Q0	0.14	0.40	1.35	0.020	0.010	0.04	0.04	0.04	0.34	0.22	l, m
			L320qo cyangwa x46qo	0.15	0.45	1.40	0.020	0.010	0.05	0.05	0.04	0.36	0.23	l, m
			L360qo cyangwa x52qo	0.16	0.45	1.65	0.020	0.010	0.07	0.05	0.04	0.39	0.23	d, i, n
			L390QO CYANGWA 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 cyangwa 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 cyangwa 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 cyangwa x70q0	0.17	0.45	1.75	0.020	0.010	0.10	0.05	0.06	0.42	0.25	d, l, n
			L555qo cyangwa x80qo	0.17	0.45	1.85	0.020	0.010	0.10	0.06	0.06	Nkuko byumvikanyweho		d, i, n
	焊管 Weld	PSL1	L245 cyangwa b	0.26		1.20	0.030	0.030						CD, e,c
			L290 ORX42	0.26		1.30	0.030	0.030						d, e, o
			L320 ORX46	0.26		1.40	0.030	0.030						d, e,o
			L360 cyangwa x52	0.26		1.40	0.030	0.030						d, e, o
			L390 ORX56	0.26		1.40	0.030	0.030						d, e, o
			L415 ORX60	0.26		1.40	0.030	0.030						d, e, o
			L450 cyangwa X65	0.26		1.45	0.030	0.030						d, e, o
			L485 cyangwa X70	0.26		1.65	0.030	0.030						d, e, o
		PSL2	1245m cyangwa bm	0.22	0.45	1.20	0.025	0.015	0.05	0.05	0.04	0.43	0.25	f, o
			L290m cyangwa x42m	0.22	0.45	1.30	0.025	0.015	0.05	0.05	0.04	0.43	0.25	f, o
			L320m cyangwa x46m	0.22	0.45	1.30	0.025	0.015	0.05	0.05	0.04	0.43	0.25	f, o
			L360m cyangwa x52m	0.22	0.45	1.40	0.025	0.015				0.43	0.25	d, f, o
			L390m cyangwa x56m	0.22	0.45	1.40	0.025	0.015				0.43	0.25	d, f, o
			L415m cyangwa x60m	0.12	0.45	1.60	0.025	0.015				0.43	0.25	d, g, o
			L450m cyangwa x65m	0.12	0.45	1.60	0.025	0.015				0.43	0.25	d, g, o
			L485m cyangwa x70m	0.12	0.45	1.70	0.025	0.015				0.43	0.25	d, g, o
			L555m cyangwa x80m	0.12	0.45	1.85	0.025	0.015				0.43	0.25	d, g, o

标准 Bisanzwe	钢管种类 Ubwoko bwa pipe	等级 Icyiciro	钢级 Amanota	C	Si	Mn	P	S	V	Nb	T	Cea	PCM	备注 Amagambo
标准 Bisanzwe	钢管种类 Ubwoko bwa pipe	等级 Icyiciro	钢级 Amanota	Max	Max	Max	Max	Max	Max	Max	Max	Max	Max	备注 Amagambo
API SOM 5L ISO 3183 GB / T 9711	焊管 Weld	酸性服役条件 Kuri isharira serivisi	L245ms cyangwa bms	0.10	0.40	1.25	0.020	0.002	0.04	0.04	0.04		0.19	J, k
			L290m cyangwa x42ms	0.10	0.40	1.25	0.020	0.002	0.04	0.04	0.04		0.19	J, k
			L320m cyangwa x46ms	0.10	0.45	1.35	0.020	0.002	0.05	0.05	0.04		0.20	J, k
			L36ms cyangwa x52ms	0.10	0.45	1.45	0.020	0.002	0.05	0.06	0.04		0.20	J, k
			L390ms cyangwa x56ms	0.10	0.45	1.45	0.020	0.002	0.06	0.08	0.04		0.21	d, j, k
			L415ms cyangwa x60ms	0.10	0.45	1.45	0.020	0.002	0.08	0.08	0.06		0.21	d, j, k
			L450ms cyangwa x65ms	0.10	0.45	1.60	0.020	0.002	0.10	0.08	0.06		0.22	d, j, k
			L485ms cyangwa 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 Kuri offshore serivisi	L245mo cyangwa BMO	0.12	0.40	1.25	0.020	0.010	0.04	0.04	0.04		0.19	l, m
			L290mo cyangwa x42mo	0.12	0.40	1.35	0.020	0.010	0.04	0.04	0.04		0.19	l, m
			L320MO cyangwa X46MO	0.12	0.45	1.35	0.020	0.010	0.05	0.05	0.04		0.20	I, m
			L360mo cyangwa x52mo	0.12	0.45	1.65	0.020	0.010	0.05	0.05	0.04		0.20	d, i, n
			L390MO cyangwa X56MO	0.12	0.45	1.65	0.020	0.010	0.06	0.08	0.04		0.21	d, l, n
			L415mo cyangwa x60mo	0.12	0.45	1.65	0.020	0.010	0.08	0.08	0.06		0.21	d, i, n
			L450Mo cyangwa x65mo	0.12	0.45	1.65	0.020	0.010	0.10	0.08	0.06		0.222	d, i, n
			L485mo cyangwa x70mo	0.12	0.45	1.75	0.020	0.010	0.10	0.08	0.06		0.22	d, l, n
			L555mo cyangwa x80mo	0.12	0.45	1.85	0.020	0.010	0.10	0.08	0.06		0.24	d, i, n

标准 Bisanzwe	等级 Icyiciro	钢级 Amanota		屈服强度 RT0.5 (MPA) Imbaraga Zitanga umusaruro	抗拉强度 RM (MPA) Imbaraga za Tensile	延伸率 Af (%) Kurambura	屈强比 RT0.5 / RM	焊缝抗拉强度 RM (MPA) Imbaraga za Tensile ya salle
API SOM 5L ISO 3183 GB / T 9711	PSL1	L210 cyangwa a	Min	210	335	a		335
		L245 cyangwa b	Min	245	415	a		415
		L290 cyangwa X42	Min	290	415	a		415
		L320 cyangwa X46	Min	320	435	a		435
		L360 cyangwa x52	Min	360	460	a		460
		L390 cyangwa x56	Min	390	490	a		490
		L415 cyangwa X60	Min	415	520	a		520
		L450 cyangwa X65	Min	450	535	a		535
		L485 cyangwa X70	Min	485	570	a		570
	PSL2	L245n cyangwa bn L245Q cyangwa BQ L245M cyangwa BM	Min	245	415	a		415
		L245n cyangwa bn L245Q cyangwa BQ L245M cyangwa BM	Max	450	655		0.93
		L290N CYANGWA X42N L290Q CYANGWA X42Q L290m cyangwa x42m	Min	290	415	a		415
		L290N CYANGWA X42N L290Q CYANGWA X42Q L290m cyangwa x42m	Max	495	655		0.93
		L320N CYANGWA X46N L320q cyangwa x46q L320m cyangwa x46m	Min	320	435	a		435
		L320N CYANGWA X46N L320q cyangwa x46q L320m cyangwa x46m	Max	525	655		0.93
		L360n cyangwa x52n L360q cyangwa x52q L360m cyangwa x52m	Min	360	460	a		460
		L360n cyangwa x52n L360q cyangwa x52q L360m cyangwa x52m	Max	530	760		0.93
		L390n cyangwa x56n L390q cyangwa x56q L390m cyangwa x56m	Min	390	490	a		490
		L390n cyangwa x56n L390q cyangwa x56q L390m cyangwa x56m	Max	545	760		0.93
		L415n cyangwa x60n L415q cyangwa x60q L415m cyangwa x60m	Min	415	520	a		520
		L415n cyangwa x60n L415q cyangwa x60q L415m cyangwa x60m	Max	565	760		0.93
		L450q cyangwa x65q L450m cyangwa x65m	Min	450	535	a		535
		L450q cyangwa x65q L450m cyangwa x65m	Max	600	760		0.93
		L485q cyangwa x70q L485m cyangwa x70m	Min	485	570	a		570
		L485q cyangwa x70q L485m cyangwa x70m	Max	635	760		0.93
		L55q cyangwa x80q L555m cyangwa x80m	Min	555	625	a		625
		L55q cyangwa x80q L555m cyangwa x80m	Max	705	825		0.93
		L625m cyangwa x90m	Min	625	695	a		695
		L625m cyangwa x90m	Max	775	915		0.95
		L690m cyangwa x100m	Min	690	760	a		760
		L690m cyangwa x100m	Max	840	990		0.97
		L830m cyangwa x120m	Min	830	915	a		915
		L830m cyangwa x120m	Max	1050	1145		0.99

标准 Bisanzwe	等级 Icyiciro	钢级 Amanota		屈服强度 RT0.5 (MPA) Imbaraga Zitanga umusaruro	抗拉强度 RM (MPA) Imbaraga za Tensile	延伸率 Af (%) Kurambura	屈强比 RT0.5 / RM	焊缝抗拉强度 RM (MPA) Imbaraga za Tensile ya salle
API SOM 5L ISO 3183 GB / T 9711	酸性服役条件 Kuri isharira serivisi	L245ns cyangwa Bns L245QS cyangwa BQS L245ms cyangwa bms	Min	245	415	a		415
		L245ns cyangwa Bns L245QS cyangwa BQS L245ms cyangwa bms	Max	450	655		0.93
		L290ns cyangwa x42ns L290QS cyangwa X42QS L290m cyangwa x42ms	Min	290	415	a		415
			Max	495	655		0.93
		L320ns cyangwa x46ns L320qs cyangwa x46qs L320m cyangwa x46ms	Min	320	435	a		435
			Max	525	655		0.93
		L360ns cyangwa x52ns L360qs cyangwa x52qs L36ms cyangwa x52ms	Min	360	460	a		460
			Max	530	760		0.93
		L390qs cyangwa x56qs L390ms cyangwa x56ms	Min	390	490	a		490
		L390qs cyangwa x56qs L390ms cyangwa x56ms	Max	545	760		0.93
		L415qs cyangwa x60qs L415ms cyangwa x60ms	Min	415	520	a		520
		L415qs cyangwa x60qs L415ms cyangwa x60ms	Max	565	760		0.93
		L450qs cyangwa x65qs L450ms cyangwa x65ms	Min	450	535	a		535
		L450qs cyangwa x65qs L450ms cyangwa x65ms	Max	600	760		0.93
		L485qs cyangwa x70qs L485ms cyangwa x70ms	Min	485	570	a		570
		L485qs cyangwa x70qs L485ms cyangwa x70ms	Max	635	760		0.93
	海上服役条件 Kuri offshore serivisi	L245no cyangwa bno L245qo cyangwa Bqo L245mo cyangwa BMO	Min	245	415	a	-	415
		L245no cyangwa bno L245qo cyangwa Bqo L245mo cyangwa BMO	Max	450	655		0.93
		L290NO CYANGWA X42NO L290Q0 CYANGWA X42Q0 L290mo cyangwa x42mo	Min	290	415	a		415
			Max	495	655		0.93
		L320No cyangwa x46no L320qo cyangwa x46qo L320MO cyangwa X46MO	Min	320	435	a		435
			Max	520	655		0.93
		L360no cyangwa x52no L360qo cyangwa x52qo L360mo cyangwa x52mo	Min	360	460	a		460
			Max	525	760		0.93
		L390qo cyangwa x56qo L390MO cyangwa X56MO	Min	390	490	a		490
		L390qo cyangwa x56qo L390MO cyangwa X56MO	Max	540	760		0.93
		L415qo cyangwa x60qo L415mo cyangwa x60mo	Min	415	520	a	-	520
		L415qo cyangwa x60qo L415mo cyangwa x60mo	Max	565	760		0.93
		L450qo cyangwa x65qo L450Mo cyangwa x65mo	Min	450	535	a	-	535
		L450qo cyangwa x65qo L450Mo cyangwa x65mo	Max	570	760		0.93
		L485q0 cyangwa x70q0 L485mo cyangwa x70mo	Min	485	570	a		570
		L485q0 cyangwa x70q0 L485mo cyangwa x70mo	Max	605	760		0.93
		L555qo cyangwa x80qo L555mo cyangwa x80mo	Min	555	625	a		625
		L555qo cyangwa x80qo L555mo cyangwa x80mo	Max	675	825		0.93

ICYITONDERWA: A: Kurambura byibuze ukoresheje ikigereranyo gikurikira: A1 = 1940 * A0.2 / U0.9

钢级 Amanota	管体最小横向冲击功(1 (2) (3) Guhinduranya ingaruka ntoya z'umubiri (J)					焊缝最小横向冲击功(1 (2 (3) Mu buryo butandukanye Ingaruka za Weld (j)
钢级 Amanota	D≤508	508mm <d ≤76mm	762mm <D ≤914m	914mm <D ≤1219mm	1219mm <d ≤1422MM	D <1422mm	D = 1422mm
≤l415 cyangwa X60	27 (20)	27 (20)	40 (30)	40 (30)	40 (30)	27 (20)	40 (30)
> L415 cyangwa X60 ≤l450 cyangwa X65	27 (20)	27 (20)	40 (30)	40 (30)	54 (40)	27 (20)	40 (30)
> L450 cyangwa X65 ≤l485 cyangwa x70	27 (20)	27 (20)	40 (30)	40 (30)	54 (40)	27 (20)	40 (30)
> L485 cyangwa X70 ≤l555 cyangwa x80	40 (30)	40 (30)	40 (30)	40 (30)	54 (40)	27 (20)	40 (30)

Icyitonderwa: (1) Indangagaciro ziri mumeza zikwiranye nubunini bwuzuye.
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(3) Ubushyuhe bw'ikizamini: 0 ° C.

Ibipimo ngenderwaho:

API 5l imiyoboro yakozwe nicyuma cyuzuye ibizamini kugirango babone ibipimo byiza byo hejuru. Ibyiciro byo kwipimisha birimo:

Isesengura rya Shimil:
Imiti yimiti yibyuma irasesengurwa kugirango igenzure ko yujuje ibisabwa byibisobanuro bya API 5L.
Isesengura rya Shimil rikorwa ukoresheje uburyo bwo gusoma mu buryo butaziguye kugirango tumenye neza ibigize ibyuma.

Kwipimisha mashini:
Imitungo ya mashini nko gutanga imbaraga, imbaraga za kanseri, no kuramba bigeragezwa kugirango bakemure ibisabwa byagenwe.
Kwipimisha imashini bikorwa ukoresheje imashini 60 zipimisha tessile kugirango upime imbaraga nubupfura byibyuma.

Ibizamini bya hydrostatike:
Ibizamini bya hydrostatike bikorwa kugirango urebe ubusugire bwumuyoboro kandi urebe ko bishobora kwihanganira ibisabwa byigitutu byateganijwe.
Imiyoboro yuzuyemo amazi kandi igatangwa nigitutu, hamwe nigihe cyikizamini hamwe ninzego ziteganijwe nigipimo cya 5L.

Kwipimisha ntabwo byangiza (NDT):
Uburyo bwa NDT nka Ultrasonic Testing (UT) na Magnetic Kwipimisha (MT) bikoreshwa mugutahura inenge zose cyangwa udahagarikwa mumuyoboro.
UT ikoreshwa mukumenya inenge yimbere, mugihe MT ikoreshwa mugutahura ubumwe.

Kwipimisha Ingaruka:
Kwipimisha ingaruka bikorwa kugirango usuzume ubukana bwibyuma ahantu hato.
Ikizamini cya Charpy Ingaruka gikunze gukoreshwa mugupima ingufu zaciwe nicyuma.

Kwipimisha cyane:
Kwipimisha gukomeye bikorwa kugirango usuzume gukomera kw'icyuma, bishobora kwerekana imbaraga zayo n'imbaraga zayo.
Ikizamini gikomeye cya rockwell gikoreshwa mugupima ubukana bwibyuma.
Ikizamini cy'ibizamini:
Ikizamini cyibikorwa cyakozwe kugirango gisuzume imiterere yingano nubwiza rusange bwibyuma.
Microscope ya Metallurcope ikoreshwa mugusuzuma imiterere yibyuma no kumenya ibintu bidasanzwe.

Mugukurikiza aya mahame akomeye yo gupima, ibyuma byubwenge byemeza ko imiyoboro yumurongo wa API 5l yujuje ibyangombwa byiza kandi itanga imikorere yizewe muburyo butandukanye bwinganda.

Igikorwa Cyiza:

1. Amashanyarazi adafite ibyuma:
- Guhitamo Ibikoresho Cyibikoresho: Ibikinisho byujuje ubuziranenge byibiti byatoranijwe kumusaruro wimiyoboro yicyuma.
- Gushyushya no gutobora: Ibikinisho bishyuha kugeza ku bushyuhe bwinshi hanyuma bwo gutobora gukora igikonoshwa.
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- Guvura ubushyuhe: Imiyoboro ikorerwa uburyo bwo kuvura bukabije nko gukomera cyangwa bisanzwe kugirango utezimbere imitungo yabo.
- Kurangiza: Imiyoboro irangiza inzira nko kugorora, guca, no kugenzura.
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- Kuvura hejuru: imiyoboro irashobora gutwarwa cyangwa kuvurwa kugirango wirinde kugaburira no kunoza isura yabo.
- Gupakira no kohereza: Imiyoboro ipakira neza kandi yoherejwe kubakiriya.

2. Lsaw (LongituDinal yazimiye arc gusudira) imiyoboro yibyuma:
- Gutegura amasahani: amasahani yicyuma yicyuma yiteguye gukora imiyoboro ya LSAW.
- Gukora: Isahani yashizweho muburyo bwa "U" ukoresheje imashini ibanziriza.
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- Kwaguka: Ikidodo gisukuwe cyaguwe kuri diaxter yifuzwa ukoresheje imashini yimbere cyangwa hanze.
- Kugenzura: Imiyoboro igenzura ubugenzuzi bwuzuyemo no guhuza ibipimo.
- Kwipimisha ultrasonic: Imiyoboro ikorerwa ibizamini bya ultrasonic kugirango itange inenge zose zimbere.
- Kubaga: umuyoboro urangiye uhembwa gusudira.
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- Gupakira no kohereza: Imiyoboro ipakira kandi yoherezwa kubakiriya.

3. Hfw (gusudira-inshuro nyinshi) imiyoboro yibyuma:
- Gutegura Coil: Amabati ya Steel yiteguye kubyara imiyoboro ya HFW.
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- Weld Seam ashyushya: Ikidodo gishyuha gishyuha kugeza ubushyuhe butangaje ukoresheje kwishyuza cyane-kwishyuza.
- Ingano: Umuyoboro usudira ufite ubunini kuri diameter isabwa.
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- Kugenzura: Imiyoboro igenzura ubugenzuzi bwuzuyemo no guhuza ibipimo.
- Ibizamini bya hydrostatike: Imiyoboro igeragezwa kubwimbaraga no kumeneka ukoresheje ibizamini bya hydrostatike.
- Gupfuka no gutangaza: Imiyoboro irahire kandi irangwa ukurikije ibisabwa nabakiriya.
- Gupakira no kohereza: Imiyoboro ipakira kandi yoherezwa kubakiriya.

Izi nzira zirambuye zitanga zemeza neza ubuziranenge kandi bwizewe bwa kashe, Lsaw, na hfw ibyuma bya hfw byakozwe nicyuma, guhura nibisabwa ningagi zitandukanye.

Kuvura hejuru:

Kuvura hejuru yumuyoboro wicyuma ningirakamaro mugutezimbere kurwanya ruswa nubuzima bwa serivisi. Icyuma cyuzuye ibyumba bikoresha uburyo butandukanye bwo kuvura buterwa nibisabwa bitandukanye nabakiriya, harimo:
1.. Gusiga-kwisiga bishyushye birakwiriye mubuzima busanzwe kandi buke-buto.
2. Amavuta yo kurwanya ruswa: Amavuta asanzwe arwanya ruswa harimo amatwi ya epoxy, amatara ya polyethylene, no gutura muri Polyurethane. Ibi bice birinda neza okiside hamwe no kugaswa hejuru yumuyoboro wicyuma, kurengerera ubuzima bwa serivisi.
3. Umusenyi: Umuvuduko-wihuta wo guturika hakoreshwa umuyoboro w'icyuma, ukuraho ingese n'umwanda uva mu buso, utange urufatiro rwiza rwo kuvura.
4. Gutunganya Ubuvuzi: Ubuso bwa steel burashobora gutwarwa nibishushanyo mbonera, anti-asfalt irangi

Ubu buryo bwo kuvura hejuru burinda imiyoboro yibyuma no kwangirika, byemeza kwizerwa no kuramba mubidukikije bitandukanye bikaze.

Gupakira no gutwara:

Icyuma cyuzuye gikora gupakurura neza no gutwara imiyoboro yizewe, bitanga amahitamo yoroshye kugirango ahure nabakiriya batandukanye:

1.. Icyuma gipakiwe mu bwato bufite ibipfunyika, bikwiriye gutwara ibiciro byiciro byinshi.
2. LCL (munsi ya kontineri yumutwaro): Kubicuruzwa bito, ibyuma bito birashobora koherezwa mugihe cya LCL zirashobora koherezwa mugihe cya LCL, aho ibicuruzwa byinshi bihujwe mubintu bimwe. Ubu buryo burakabije-bufite akamaro kubantu bike kandi bitanga gahunda yo gutanga ibintu byoroshye.
3. FCL (ibikoresho byuzuye): Abakiriya barashobora guhitamo kohereza FCL, aho ikintu cyuzuye cyeguriwe gahunda yabo. Ubu buryo butanga ibihe byihuse byo gutambuka no kugabanya ibyago byo kwangirika mugihe cyo gukora.
4. Kunywa ikirere: Kubiteganijwe byihutirwa, imizigo yikirere irahari kubitanga byihuse. Nubwo bihenze kuruta inyanja, imizigo yo mu kirere itanga ubwikorezi bwihuse kandi bwizewe bwa koherezwa.

Icyuma cyuzuye cyemeza ko ubwato bwose bwapakiwe neza kugirango wirinde ibyangiritse mugihe cyo gutwara abantu. Ubusanzwe ibyuma bipfunyitse mubikoresho byo kurinda kandi bifite umutekano mubikoresho cyangwa kuri pallets kugirango harebwe umutekano mugihe cyo gutambuka. Byongeye kandi, isosiyete ikorana cyane nabafatanyabikorwa bazwi koherezwa kugirango ibone itangwa mugihe cyo gucunga neza.

Porogaramu isaba:

API 5L imiyoboro yakozwe nicyuma gikoreshwa cyane muri peteroli ninganda za gaze gakondo zo gutwara peteroli, gaze, nandi mazi. Zikoreshwa kandi mu zindi nganda zitandukanye nk'ibicuruzwa bitunganya imiti, ibisekuru by'amashanyarazi, no kubaka.

Umwanzuro:

Icyuma cyuzuye nuwabikoze byizewe bwa API 5l imiyoboro yumurongo, itanga ibicuruzwa byiza byujuje ibyangombwa bya peteroli na feri karemano. Hamwe no kwibanda ku bwiza, kwizerwa, no kunyurwa nabakiriya, ibyuma by'ubwato bikomeje kuba amahitamo ahitamo kubakiriya kwisi yose.

Igihe cyohereza: Werurwe-22-2024

API 5L Umurongo: Igitabo cyuzuye cyo kubamo imiti n'imikorere