Wararka - API 5L Dhuumaha Khadka:Hage Dhamaystiran oo ku Saabsan Halabuurka Kiimikada iyo Waxqabadka

Hordhac:

API 5L waa qeexitaan halbeeg ah oo uu aasaasay Machadka Batroolka Mareykanka (API) ee tuubooyinka birta ee aan sinnayn iyo kuwa alxanka leh ee loo isticmaalo nidaamyada gaadiidka gudaha warshadaha batroolka iyo gaaska dabiiciga ah.Womic Steel, oo ah soo saaraha hormuudka u ah tuubooyinka khadka API 5L, wuxuu bixiyaa badeecooyin kala duwan oo dhammaystiran oo buuxiya darajooyin iyo tilmaamo kala duwan.Maqaalkani wuxuu bixiyaa isbarbardhigga faahfaahsan ee ka kooban kiimikada, qalabka farsamada, iyo heerarka tijaabinta ee darajooyinka API 5L ee kala duwan, labadaba PSL1 iyo PSL2 ee saddexda nooc ee tuubooyinka: ERW (Alxanka Korontada), LSAW (Longitudinal Submerged Arc Welded), iyo SMLS (La'aan).

Kartida Wax Soo Saarka iyo Baaxadda:

制造方法 Nooca	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 Ydhegta 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

Dulqaadka Dhexroorka Dibadda

标准 Heerka	外径范围 Cabbirka	外径公差 Dulqaadyada dhexroorka				椭圆度 Kabaxsan Wareega
		管体 Jidhka Dhuumaha		管端 Dhamaadka Dhuumaha		管体 Jidhka Dhuumaha	管端 Dhamaadka Dhuumaha
		无缝 SMLS	焊管 Weldec	无缝 SMLS	焊管 Alxan	无缝 SMLS	焊管 Alxan
API SPEC 5L SO 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

Xusuusin: D waa dhexroorka ka baxsan magaca tuubada.

Dulqaadka Dhumucda gidaarka

标准 Heerka	外径范围 Lagu cayimay Dibadda Dhexroorka	壁厚范围 Dhumucda darbiga	壁厚公差 Dulqaadka Dhumucda gidaarka	壁厚公差 Dulqaadka Dhumucda gidaarka
标准 Heerka	外径范围 Lagu cayimay Dibadda Dhexroorka	壁厚范围 Dhumucda darbiga	无缝 Dhuumaha SMLS	焊管 Dhuumaha alxanka leh
API SPEC 5L ISO 3183 GB/T 9711	-	t≤4.0mm	+0.6mm/-0.5mm	+0.5mm/-0.5mm
	-	4.0mm	+ 15%/-12.5%	+0.5mm/-0.5mm
	-	5.0mm		+ 10%/- 10%
	-	15.0mmst<25.0mm		+1.5mm/-1.5mm
	-	25.0mm≤t<30.0mm	+3.7mm/-3.0mm
	-	30.0mm≤t<37.0mm	+3.7mm/-10.0%
	-	t≥37.0mm	+ 10.0%/-10.0%

Falanqaynta Kiimikada

标准 Heerka	钢管种类 Nooca Dhuumaha	等级 Fasalka	钢级 Darajo	C	Si	Mn	P	S	V	Nb	T	CE	PCM	备注 Odhaah
标准 Heerka	钢管种类 Nooca Dhuumaha	等级 Fasalka	钢级 Darajo	max	max	max	max	max	max	max	max	max	max	备注 Odhaah
API SPEC 5L ISO 3183 GB/T 9711	无缝管 SMLS	PSL1	L210 ama A	0.22		0.90	0.030	0.030						e,o
			L245 ama B	0.28		1.20	0.030	0.030						c,d,e,o
			L290 ama X42	0.28		1.30	0.030	0.030						de,o
			L320 ama X46	0.28		1.40	0.030	0.030						d,e,o
			L360 ama X52	0.28		1.40	0.030	0.030						d,e,o
			L390 ama X56	0.28		1.40	0.030	0.030						d,e,o
			L415 ama X60	0.28		1.40	0.030	0.030						d,e,o
			L450 ama X65	0.28		1.40	0.030	0.030						de,o
			L485 ama X70	0.28		1.40	0.030	0.030						d,e,o
		PSL2	L245N ama BN	0.24	0.40	1.20	0.025	0.015			0.04	0.43	0.25	c,f,o
			L290N ama X42N	0.24	0.40	1.20	0.025	0.015	0.06	0.05	0.04	0.43	0.25	f,o
			L320N ama 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 ama 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 ama 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 ama X60N	0.24	0.45	1.40	0.025	0.015	0.10	0.05	0.04	Sidii lagu heshiiyey		d,g,o
			L245Q ama BQ	0.18	0.45	1.40	0.025	0.015	0.05	0.05	0.04	0.43	0.25	f,o
			L290Q ama X42Q	0.18	0.45	1.40	0.025	0.015	0.05	0.05	0.04	0.43	0.25	f,o
			L320Q amaX46Q	0.18	0.45	1.40	0.025	0.015	0.05	0.05	0.04	0.43	0.25	f,o
			13600 ama ×52Q	0.18	0.45	1.50	0.025	0.015	0.05	0.05	0.04	0.43	0.25	f,o
			L390Q ama 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 ama X60Q	0.18	0.45	1.70	0.025	0.015				0.43	0.25	d,g,o
			L450Q ama X65Q	0.18	0.45	1.70	0.025	0.015				0.43	0.25	d,g,o
			L485Q ama X70Q	0.18	0.45	1.80	0.025	0.015				0.43	0.25	d,g,o
			L555Q ama X80Q	0.18	0.45	1.90	0.025	0.015				Sidii lagu heshiiyey		h,i
		酸性服役条件 dhanaan adeeg	L245NS ama BNS	0.14	0.40	1.35	0.020	0.008			0.04	0.36	0.22	c,d,j,k
			L290NS ama X42NS	0.14	0.40	1.35	0.020	0.008	0.05	0.05	0.04	0.36	0.22	j,k
			L320NS ama X46NS	0.14	0.40	1.40	0.020	0.008	0.07	0.05	0.04	0.38	0.23	dj,k
			L360NS ama 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 ama BQS	0.14	0.40	1.35	0.020	0.008	0.04	0.04	0.04	0.34	0.22	j,k
			L290QS ama X42QS	0.14	0.40	1.35	0.020	0.008	0.04	0.04	0.04	0.34	0.22	j,k
			L320QS ama X46QS	0.15	0.45	1.40	0.020	0.008	0.05	0.05	0.04	0.36	0.23	j,k
			L360QS ama 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 ama 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 ama X60QS	0.16	0.45	1.65	0.020	0.008	0.08	0.05	0.04	0.41	0.25	dj,k
			L450QS ama 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 ama 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 Heerka	钢管种类 Nooca Dhuumaha	等级 Fasalka	钢级 Darajo	C	Si	Mn	P	S	V	Nb	Ti	CEa	PCM	备注 Odhaah
标准 Heerka	钢管种类 Nooca Dhuumaha	等级 Fasalka	钢级 Darajo	max	max	max	max	max	max	max	max	max	max	备注 Odhaah
AP\|SPEC 5L ISO 3183 GB/T 9711	无缝管 SMLS	海上服役条件 Waayo xeebaha badda adeeg	L245NO ama BNO	0.14	0.40	1.35	0.020	0.010			0.04	0.36	0.22	c,d,I,m
			L290NO ama X42NO	0.14	0.40	1.35	0.020	0.010	0.05	0.05	0.04	0.36	0.22	l,m
			L320NO ama X46NO	0.14	0.40	1.40	0.020	0.010	0.07	0.05	0.04	0.38	0.23	d, anigu, anigu
			L360NO ama X52NO	0.16	0.45	1.65	0.020	0.010	0.10	0.05	0.04	0.43	0.25	d,I
			L245QO ama BQO	0.14	0.40	1.35	0.020	0.010	0.04	0.04	0.04	0.34	0.22	l,m
			L290QO ama X42Q0	0.14	0.40	1.35	0.020	0.010	0.04	0.04	0.04	0.34	0.22	l,m
			L320QO ama X46QO	0.15	0.45	1.40	0.020	0.010	0.05	0.05	0.04	0.36	0.23	l,m
			L360QO ama 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 ama 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 ama 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 ama 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 ama 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 ama X80QO	0.17	0.45	1.85	0.020	0.010	0.10	0.06	0.06	Sidii lagu heshiiyey		d,I,n
	焊管 WELD	PSL1	L245 ama B	0.26		1.20	0.030	0.030						cd,e,c
			L290 amaX42	0.26		1.30	0.030	0.030						d,e,o
			L320 amaX46	0.26		1.40	0.030	0.030						d,e,o
			L360 ama X52	0.26		1.40	0.030	0.030						d,e,o
			L390 amaX56	0.26		1.40	0.030	0.030						d,e,o
			L415 ama X60	0.26		1.40	0.030	0.030						d,e,o
			L450 ama X65	0.26		1.45	0.030	0.030						d,e,o
			L485 ama X70	0.26		1.65	0.030	0.030						d,e,o
		PSL2	1245M ama BM	0.22	0.45	1.20	0.025	0.015	0.05	0.05	0.04	0.43	0.25	f,o
			L290M ama X42M	0.22	0.45	1.30	0.025	0.015	0.05	0.05	0.04	0.43	0.25	f,o
			L320M ama X46M	0.22	0.45	1.30	0.025	0.015	0.05	0.05	0.04	0.43	0.25	f,o
			L360M ama X52M	0.22	0.45	1.40	0.025	0.015				0.43	0.25	d,f,o
			L390M ama X56M	0.22	0.45	1.40	0.025	0.015				0.43	0.25	d,f,o
			L415M ama X60M	0.12	0.45	1.60	0.025	0.015				0.43	0.25	d,g,o
			L450M ama X65M	0.12	0.45	1.60	0.025	0.015				0.43	0.25	d,g,o
			L485M ama X70M	0.12	0.45	1.70	0.025	0.015				0.43	0.25	d,g,o
			L555M ama X80M	0.12	0.45	1.85	0.025	0.015				0.43	0.25	d,g,o

标准 Heerka	钢管种类 Nooca Dhuumaha	等级 Fasalka	钢级 Darajo	C	Si	Mn	P	S	V	Nb	T	CEa	PCM	备注 Odhaah
标准 Heerka	钢管种类 Nooca Dhuumaha	等级 Fasalka	钢级 Darajo	max	max	max	max	max	max	max	max	max	max	备注 Odhaah
API SPEC 5L ISO 3183 GB/T 9711	焊管 WELD	酸性服役条件 dhanaan adeeg	L245MS ama BMS	0.10	0.40	1.25	0.020	0.002	0.04	0.04	0.04		0.19	j,k
			L290MS ama X42MS	0.10	0.40	1.25	0.020	0.002	0.04	0.04	0.04		0.19	j,k
			L320MS ama X46MS	0.10	0.45	1.35	0.020	0.002	0.05	0.05	0.04		0.20	j,k
			L360MS ama X52MS	0.10	0.45	1.45	0.020	0.002	0.05	0.06	0.04		0.20	j,k
			L390MS ama X56MS	0.10	0.45	1.45	0.020	0.002	0.06	0.08	0.04		0.21	d,j,k
			L415MS ama X60MS	0.10	0.45	1.45	0.020	0.002	0.08	0.08	0.06		0.21	d,j,k
			L450MS ama X65MS	0.10	0.45	1.60	0.020	0.002	0.10	0.08	0.06		0.22	d,j,k
			L485MS ama 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 Waayo xeebaha badda adeeg	L245MO ama BMO	0.12	0.40	1.25	0.020	0.010	0.04	0.04	0.04		0.19	l,m
			L290MO ama X42MO	0.12	0.40	1.35	0.020	0.010	0.04	0.04	0.04		0.19	l,m
			L320MO ama X46MO	0.12	0.45	1.35	0.020	0.010	0.05	0.05	0.04		0.20	aniga, waxaan ahay
			L360MO ama X52MO	0.12	0.45	1.65	0.020	0.010	0.05	0.05	0.04		0.20	d,I,n
			L390MO ama X56MO	0.12	0.45	1.65	0.020	0.010	0.06	0.08	0.04		0.21	d,l,n
			L415MO ama X60MO	0.12	0.45	1.65	0.020	0.010	0.08	0.08	0.06		0.21	d,I,n
			L450MO ama X65MO	0.12	0.45	1.65	0.020	0.010	0.10	0.08	0.06		0.222	d,I,n
			L485MO ama X70MO	0.12	0.45	1.75	0.020	0.010	0.10	0.08	0.06		0.22	d,l,n
			L555MO ama X80MO	0.12	0.45	1.85	0.020	0.010	0.10	0.08	0.06		0.24	d,I,n

标准 Heerka	等级 Fasalka	钢级 Darajo		屈服强度 Rt0.5(MPa) Xoogga Wax-soo-saarka	抗拉强度 Rm(MPa) Xoogga Jilicsan	延伸率 Af (%) Dheeraynta	屈强比 Rt0.5/Rm	焊缝抗拉强度 Rm(MPa) Xoogga Jilicsan ee Weld Seam
API SPEC 5L ISO 3183 GB/T 9711	PSL1	L210 ama A	Min	210	335	a		335
		L245 ama B	Min	245	415	a		415
		L290 ama X42	Min	290	415	a		415
		L320 ama X46	Min	320	435	a		435
		L360 ama X52	Min	360	460	a		460
		L390 ama X56	Min	390	490	a		490
		L415 ama X60	Min	415	520	a		520
		L450 ama X65	Min	450	535	a		535
		L485 ama X70	Min	485	570	a		570
	PSL2	L245N ama BN L245Q ama BQ L245M ama BM	Min	245	415	a		415
		L245N ama BN L245Q ama BQ L245M ama BM	Max	450	655		0.93
		L290N ama X42N L290Q ama X42Q L290M ama X42M	Min	290	415	a		415
		L290N ama X42N L290Q ama X42Q L290M ama X42M	Max	495	655		0.93
		L320N ama X46N L320Q ama X46Q L320M ama X46M	Min	320	435	a		435
		L320N ama X46N L320Q ama X46Q L320M ama X46M	Max	525	655		0.93
		L360N ama X52N L360Q ama X52Q L360M ama X52M	Min	360	460	a		460
		L360N ama X52N L360Q ama X52Q L360M ama X52M	Max	530	760		0.93
		L390N ama X56N L390Q ama X56Q L390M ama X56M	Min	390	490	a		490
		L390N ama X56N L390Q ama X56Q L390M ama X56M	Max	545	760		0.93
		L415N ama X60N L415Q ama X60Q L415M ama X60M	Min	415	520	a		520
		L415N ama X60N L415Q ama X60Q L415M ama X60M	Max	565	760		0.93
		L450Q ama X65Q L450M ama X65M	Min	450	535	a		535
		L450Q ama X65Q L450M ama X65M	Max	600	760		0.93
		L485Q ama X70Q L485M ama X70M	Min	485	570	a		570
		L485Q ama X70Q L485M ama X70M	Max	635	760		0.93
		L555Q ama X80Q L555M ama X80M	Min	555	625	a		625
		L555Q ama X80Q L555M ama X80M	Max	705	825		0.93
		L625M ama X90M	Min	625	695	a		695
		L625M ama X90M	Max	775	915		0.95
		L690M ama X100M	Min	690	760	a		760
		L690M ama X100M	Max	840	990		0.97
		L830M ama X120M	Min	830	915	a		915
		L830M ama X120M	Max	1050	1145		0.99

标准 Heerka	等级 Fasalka	钢级 Darajo		屈服强度 Rt0.5 (MPa) Xoogga Wax-soo-saarka	抗拉强度 Rm(MPa) Xoogga Jilicsan	延伸率 Af (%) Dheeraynta	屈强比 Rt0.5/Rm	焊缝抗拉强度 Rm(MPa) Xoogga Jilicsan ee Weld Seam
API SPEC 5L ISO 3183 GB/T 9711	酸性服役条件 dhanaan adeeg	L245NS ama BNS L245QS ama BQS L245MS ama BMS	Min	245	415	a		415
		L245NS ama BNS L245QS ama BQS L245MS ama BMS	Max	450	655		0.93
		L290NS ama X42NS L290QS ama X42QS L290MS ama X42MS	Min	290	415	a		415
		L290NS ama X42NS L290QS ama X42QS L290MS ama X42MS	Max	495	655		0.93
		L320NS ama X46NS L320QS ama X46QS L320MS ama X46MS	Min	320	435	a		435
		L320NS ama X46NS L320QS ama X46QS L320MS ama X46MS	Max	525	655		0.93
		L360NS ama X52NS L360QS ama X52QS L360MS ama X52MS	Min	360	460	a		460
		L360NS ama X52NS L360QS ama X52QS L360MS ama X52MS	Max	530	760		0.93
		L390QS ama X56QS L390MS ama X56MS	Min	390	490	a		490
		L390QS ama X56QS L390MS ama X56MS	Max	545	760		0.93
		L415QS ama X60QS L415MS ama X60MS	Min	415	520	a		520
		L415QS ama X60QS L415MS ama X60MS	Max	565	760		0.93
		L450QS ama X65QS L450MS ama X65MS	Min	450	535	a		535
		L450QS ama X65QS L450MS ama X65MS	Max	600	760		0.93
		L485QS ama X70QS L485MS ama X70MS	Min	485	570	a		570
		L485QS ama X70QS L485MS ama X70MS	Max	635	760		0.93
	海上服役条件 Waayo xeebaha badda adeeg	L245NO ama BNO L245QO ama BQO L245MO ama BMO	Min	245	415	a	-	415
		L245NO ama BNO L245QO ama BQO L245MO ama BMO	Max	450	655		0.93
		L290NO ama X42NO L290Q0 ama X42Q0 L290MO ama X42MO	Min	290	415	a		415
		L290NO ama X42NO L290Q0 ama X42Q0 L290MO ama X42MO	Max	495	655		0.93
		L320NO ama X46NO L320QO ama X46QO L320MO ama X46MO	Min	320	435	a		435
		L320NO ama X46NO L320QO ama X46QO L320MO ama X46MO	Max	520	655		0.93
		L360NO ama X52NO L360QO ama X52QO L360MO ama X52MO	Min	360	460	a		460
		L360NO ama X52NO L360QO ama X52QO L360MO ama X52MO	Max	525	760		0.93
		L390QO ama X56QO L390MO ama X56MO	Min	390	490	a		490
		L390QO ama X56QO L390MO ama X56MO	Max	540	760		0.93
		L415QO ama X60QO L415MO ama X60MO	Min	415	520	a	-	520
		L415QO ama X60QO L415MO ama X60MO	Max	565	760		0.93
		L450QO ama X65QO L450MO ama X65MO	Min	450	535	a	-	535
		L450QO ama X65QO L450MO ama X65MO	Max	570	760		0.93
		L485Q0 ama X70Q0 L485MO ama X70MO	Min	485	570	a		570
		L485Q0 ama X70Q0 L485MO ama X70MO	Max	605	760		0.93
		L555QO ama X80QO L555MO ama X80MO	Min	555	625	a		625
		L555QO ama X80QO L555MO ama X80MO	Max	675	825		0.93

Fiiro gaar ah: a: Kordhinta ugu yar iyadoo la adeegsanayo isla'egta soo socota: A1=1940*A0.2/U0.9

钢级 Darajo	管体最小横向冲击功(1 (2) (3) Saamaynta Ugu Yar ee Wareegta ee Jirka Dhuumaha (J)					焊缝最小横向冲击功(1 (2(3)) Gudubka Ugu Yar Saamaynta Weld (J)
钢级 Darajo	D≤508	508mm<D ≤762mm	762mm<D ≤914mm	914mm<D ≤1219mm	1219mm<D ≤1422mm	D<1422mm	D=1422mm
≤L415 ama X60	27 (20)	27 (20)	40 (30)	40 (30)	40 (30)	27 (20)	40 (30)
L415 ama X60 ≤L450 ama X65	27 (20)	27 (20)	40 (30)	40 (30)	54 (40)	27 (20)	40 (30)
L450 ama X65 ≤L485 ama X70	27 (20)	27 (20)	40 (30)	40 (30)	54 (40)	27 (20)	40 (30)
L485 ama X70 ≤L555 ama X80	40 (30)	40 (30)	40 (30)	40 (30)	54 (40)	27 (20)	40 (30)

Fiiro gaar ah: (1) Qiimaha miiska ku yaal waxay ku habboon yihiin muunada caadiga ah ee cabbirka buuxa.
(2) Qiimaha gudaha xajintu waa qiimaha ugu yar ee hal, garab ka baxsan waa celceliska qiimaha.
(3)Tijaabi heerkulka: 0°C.

Heerarka Imtixaanka:

Dhuumaha khadka API 5L ee ay samaysay Womic Steel waxay maraan tijaabo adag si loo hubiyo inay buuxiyaan heerarka tayada ugu sarreeya.Heerarka imtixaanku waxa ka mid ah:

Falanqaynta Kiimikada:
Halabuurka kiimikada ee birta ayaa la falanqeeyay si loo xaqiijiyo inay buuxisay shuruudaha qeexida API 5L.
Falanqaynta kiimikada waxaa lagu sameeyaa iyadoo la isticmaalayo spectrometer-akhrinta tooska ah si si sax ah loo go'aamiyo ka kooban curiyaha birta.

Tijaabada Makaanikada:
Qalabka makaanikada sida xoogga wax-soo-saarka, xoogga xajinta, iyo dhererka ayaa la tijaabiyaa si loo hubiyo inay buuxiyeen shuruudaha la cayimay.
Tijaabada makaanikada waxaa lagu sameeyaa iyadoo la adeegsanayo mishiinka tijaabada xajinta ee 60-ton si loo cabbiro xoogga iyo qulqulka birta.

Tijaabada Hydrostatic:
Baaritaanka Hydrostatic waxaa loo sameeyaa si loo hubiyo daacadnimada tuubada oo loo hubiyo inay u adkeysan karto shuruudaha cadaadiska ee codsigeeda loogu talagalay.
Tuubooyinka waxaa ka buuxsamay biyo waxaana la saaray cadaadis, iyadoo muddada tijaabada iyo heerarka cadaadiska lagu qeexay heerarka API 5L.

Tijaabada Aan Burbursanayn (NDT):
Hababka NDT sida baaritaanka ultrasonic (UT) iyo baaritaanka walxaha magnetic (MT) ayaa loo isticmaalaa si loo ogaado cillad kasta ama joojinta tuubada.
UT waxaa loo isticmaalaa in lagu aqoonsado cilladaha gudaha, halka MT loo isticmaalo in lagu ogaado cilladaha dusha sare.

Tijaabada Saamaynta:
Baaritaanka saameynta waxaa la sameeyaa si loo qiimeeyo adkaanta birta heerkulka hooseeya.
Tijaabada saamaynta Charpy waxaa caadi ahaan loo isticmaalaa in lagu cabbiro saamaynta tamarta ay nuugtay birta.

Tijaabada Adag:
Tijaabada adkaanta waxaa loo sameeyaa si loo qiimeeyo adkaanta birta, taas oo muujin karta xooggeeda iyo ku habboonaanta codsiyada gaarka ah.
Tijaabada adag ee Rockwell waxaa badanaa loo isticmaalaa in lagu cabbiro adkaanta birta.
Imtixaanka Qaab-dhismeedka Yaryar:
Baaritaanka qaab-dhismeedka yar yar ayaa la sameeyaa si loo qiimeeyo qaabka hadhuudhka iyo tayada guud ee birta.
Mikroskoob bir ah ayaa loo isticmaalaa in lagu baaro qaab-dhismeed yar ee birta oo lagu garto wixii aan caadi ahayn.

Adigoo raacaya heerarkan tijaabada adag, Womic Steel waxay xaqiijisaa in tuubooyinka khadka API 5L ay buuxiyaan shuruudaha tayada ugu sarreeya oo ay bixiyaan waxqabad la isku halayn karo ee codsiyada warshadaha kala duwan.

Habka wax soo saarka:

1. Dhuumaha Biraha ee aan Xumaan lahayn:
- Xulashada Qalabka Ceyriinka: Tayo-sare oo tayo sare leh oo wareeg ah oo birta ah ayaa loo xushay soo saarista tubooyinka birta ee aan fiicneyn.
Kululaynta iyo Daloolinta:-Biishashka waxa lagu kululeeyaa heerkul aad u sarreeya ka dibna la dalooliyo si ay qolof bannaan u abuurto.
- Gelitaanka iyo Cabbirka: qolof daloolan ayaa markaa la rogaa oo la fidiyaa dhexroorka iyo dhumucda la rabo.
- Daawaynta kulaylka: Tuubooyinka waxa loo mariyaa hababka daawaynta kulaylka sida in la tirtiro ama caadi laga dhigo si loo hagaajiyo qalabkooda makaanikada.
- Dhamaystirka: Tuubooyinka waxay maraan hababka dhamaystirka sida toosinta, goynta, iyo kormeerka.
- Tijaabada: Tuubooyinka ayaa mara tijaabooyin kala duwan, oo ay ku jiraan tijaabinta hydrostatic, baaritaanka ultrasonic, iyo baaritaanka hadda jira, si loo hubiyo tayadooda.
- Daawaynta Dusha: Tuubooyinka waa la dahaadhi karaa ama la daawayn karaa si looga hortago daxalka oo loo hagaajiyo muuqaalkooda.
- Baakadaha iyo Rarista: Tuubooyinka si taxadar leh ayaa loo baakadeeyay waxaana loo raray macaamiisha.

2. LSAW (Alxanka Arc-ga Dhex-Dheeraya) Tuubooyinka Birta:
- Diyaarinta saxan: Taarikada birta tayada sare leh ayaa loo diyaariyey soo saarista tuubooyinka LSAW.
- Samaynta: Taarikada waxaa loo sameeyay qaab "U" iyadoo la isticmaalayo mashiinka hore ee foornada.
Alxanka: Taarikada qaabaysan ee "U" ayaa markaa la isugeynayaa iyada oo la isticmaalayo habka alxanka qulqulka.
- Balaadhinta: tollaynta alxanka ah waxaa lagu balaadhiyey dhexroorka la rabo iyadoo la isticmaalayo mashiin balaarin gudaha ama dibadda ah.
- Kormeer: Tuubooyinka waxay maraan kormeerida cilladaha iyo saxnaanta cabbirka.
- Tijaabada Ultrasonic: Tuubooyinka waxaa lagu sameeyaa baaritaanka ultrasonic si loo ogaado cillad kasta oo gudaha ah.
- Beveling: tubooyinka cidhifyada ayaa loo jeexjeexay alxanka.
Dahaarka iyo Calaamadaynta: Tuubooyinka waxaa laga yaabaa in la dahaadho oo lagu calaamadiyo si waafaqsan shuruudaha macaamiisha.
- Baakadaha iyo Raridda: Tuubooyinka waa la baakadeeyay oo loo raray macaamiisha.

3. HFW (Alxanka Soo noqnoqoshada Sare) Tubooyinka Birta:
- Diyaarinta gariiradda: Gariiradaha birta ah ayaa loo diyaariyey soo saarista tuubooyinka HFW.
- Samaynta iyo alxanka: gariiradaha waxa loo sameeyaa qaab cylindrical ah ka dibna alxanka iyadoo la isticmaalayo alxanka soo noqnoqda sare.
- Kuleylka Weld Seam: Tolitaanka alxanka waxaa lagu kululeeyaa heerkulka alxanka iyadoo la adeegsanayo kuleyliyaha soo noqnoqda ee soo noqnoqda.
- Cabbirka: Dhuumaha alxanka leh waxa lagu qiyaasaa dhexroorka iyo dhumucda loo baahan yahay.
- Goynta iyo Goynta: Dhuumaha waa la gooyaa dhererka la rabo, cidhifyadana waa la jeexjeexay alxanka.
- Kormeer: Tuubooyinka waxay maraan kormeerida cilladaha iyo saxnaanta cabbirka.
- Tijaabada Hydrostatic: Tuubooyinka waxaa lagu tijaabiyaa xoog iyo daadad iyadoo la isticmaalayo tijaabinta hydrostatic.
Dahaarka iyo Calaamadaynta: Tuubooyinka waa la dahaadhay oo la calaamadeeyay si waafaqsan shuruudaha macaamiisha.
- Baakadaha iyo Raridda: Tuubooyinka waa la baakadeeyay oo loo raray macaamiisha.

Nidaamyadan wax soo saarka ee faahfaahsan waxay xaqiijinayaan tayada sare iyo isku halaynta aan kala go 'lahayn, LSAW, iyo HFW tubooyinka birta ee ay samaysay Womic Steel, oo buuxinaysa shuruudaha adag ee warshadaha kala duwan.

Daaweynta Dusha sare:

Daaweynta dusha sare ee birta dhuumaha ayaa muhiim u ah hagaajinta caabbinta daxalka iyo nolosha adeegga.Womic Steel waxay isticmaashaa habab daawaynta dusha kala duwan waxay ku xidhan tahay shuruudaha kala duwan ee macaamiisha, oo ay ku jiraan:
1. Galvanizing Hot-Dip: Dhuumaha birta waxaa lagu dhex shubaa zinc dhalaalaysa si ay u sameeyaan lakab ilaalin ah oo zinc-iron ah, taas oo kor u qaadaysa iska caabbinta daxalka.Galvanizing-kululku wuxuu ku habboon yahay dhuumaha caadiga ah iyo kuwa hooseeya.
2. Dahaarka ka-hortagga daxalka: Dahaarka caadiga ah ee ka-hortagga daxalka waxaa ka mid ah dahaarka epoxy, dahaarka polyetylen, iyo dahaarka poliurethane.Xirmooyinkani waxay si wax ku ool ah uga hortagaan oksaydhka iyo daxalka dusha sare ee tuubada birta, sii kordhinaysa nolosha adeeggeeda.
3. Bacaad-qarxinta: Qarxinta xawliga sare leh ayaa loo isticmaalaa in lagu nadiifiyo tuubada birta, ka saarta miridhku iyo wasakhda dusha sare, siinta aasaas wanaagsan oo loogu talagalay daaweynta daahan dambe.
4. Daaweynta Dahaarka: Dusha sare ee tuubada birta waxaa lagu dahaadhay rinji ka hortag ah, rinji asphalt, iyo dahaar kale si kor loogu qaado caabbinta daxalka, oo ku haboon dhuumaha dhulka hoostiisa mara iyo dhuumaha xeebaha badda.

Hababkan daaweynta dusha ayaa si wax ku ool ah uga ilaaliya birta dhuumaha ee daxalka iyo dhaawaca, hubinta isku halaynta iyo adkeysiga jawiga adag ee kala duwan.

Baakadaha iyo Gaadiidka:

Womic Steel waxay hubisaa baakad badbaado leh iyo gaadiidka la isku halayn karo ee birta dhuumaha, iyadoo bixisa doorashooyin dabacsan si loo daboolo baahiyaha macaamiisha kala duwan:

1. Xamuulka Xamuulka ah: Dalabka waaweyn, birta dhuumaha waxa lagu rari karaa tiro badan iyadoo la isticmaalayo xambaaro badan oo khaas ah.Birta ayaa si toos ah loogu shubaa xajinta markabka iyada oo aan baakad la'aan, ku haboon gaadiid qiimo jaban oo tiro badan.
2. LCL (In ka yar Culayska Konteenarka): Dalabka yaryar, birta dhuumaha waxaa lagu soo rari karaa xamuul ahaan LCL, halkaas oo dalabaadyo yaryar oo badan lagu ururiyo hal weel.Habkani waa mid kharash-ku-ool ah tiro yar wuxuuna bixiyaa jadwal wax-is-dejineed oo dabacsan.
3. FCL (Qalabka Koonteenarada oo Buuxa): Macaamiishu waxay dooran karaan rarida FCL, halkaas oo weel buuxa loogu talagalay dalabkooda.Habkani wuxuu bixiyaa waqtiyo tareen degdeg ah wuxuuna yareeyaa khatarta dhaawaca inta lagu jiro wax ka qabashada.
4. Xamuulka Hawada: Dalabka degdega ah, xamuulka hawada ayaa diyaar u ah gaarsiinta degdega ah.Iyadoo uu ka qaalisan yahay xamuulka badda, xamuulka hawadu wuxuu bixiyaa gaadiid degdeg ah oo la isku halleyn karo oo loogu talagalay shixnadaha xasaasiga ah ee waqtiga.

Womic Steel waxay hubisaa in dhammaan shixnadaha si ammaan ah loo baakadeeyay si looga hortago burbur inta lagu jiro gaadiidka.Birtu waxay caadi ahaan ku duuduubtaa alaab difaac ah waxaana lagu xidhaa weelasha ama sariiradaha si loo hubiyo xasilloonida inta lagu jiro safarka.Intaa waxaa dheer, shirkaddu waxay si dhow ula shaqeysaa la-hawlgalayaasha maraakiibta ee sumcadda leh si loo hubiyo gaarsiinta waqtiga iyo maamulka saadka ee hufan.

Xaaladaha Codsiga:

Dhuumaha khadka API 5L ee ay soo saarto Womic Steel ayaa si weyn loogu isticmaalaa warshadaha batroolka iyo gaaska dabiiciga ah ee gaadiidka saliidda, gaaska, iyo dareerayaasha kale.Waxa kale oo loo adeegsadaa warshado kale oo kala duwan sida farsamaynta kiimikaad, korontadda, iyo dhismaha.

Gabagabo:

Womic Steel waa soo saaraha la aamini karo ee tuubooyinka khadka API 5L, oo bixiya alaabo tayo sare leh oo buuxiya shuruudaha adag ee warshadaha batroolka iyo gaaska dabiiciga ah.Iyada oo diiradda la saarayo tayada, isku halaynta, iyo qanacsanaanta macaamiisha, Womic Steel waxay sii ahaanaysaa doorashada la doorbido macaamiisha adduunka oo dhan.

Waqtiga boostada: Mar-22-2024

API 5L Pipe Line:Hage Dhamaystiran oo ku Saabsan Waxqabadka Kiimikada