Wararka - Tuubada Xariiqda API 5L: Tilmaan Dhammaystiran oo ku saabsan Halabuurka Kiimikada iyo Waxqabadka

Hordhac:

API 5L waa qeexitaan caadi ah oo uu sameeyay Machadka Batroolka Mareykanka (API) ee tuubooyinka birta ah ee aan kala go 'lahayn iyo kuwa la alxamay ee loo isticmaalo nidaamyada gaadiidka ee warshadaha batroolka iyo gaaska dabiiciga ah. Womic Steel, oo ah soo saaraha hormuudka ka ah tuubooyinka khadka API 5L, waxay bixisaa noocyo badan oo badeecooyin ah oo buuxiya darajooyin iyo tilmaamo kala duwan. Maqaalkani wuxuu bixinayaa isbarbardhig faahfaahsan oo ku saabsan halabuurka kiimikada, sifooyinka farsamada, iyo heerarka tijaabada ee heerarka API 5L ee kala duwan, labadaba PSL1 iyo PSL2 oo ku baahsan saddex nooc oo tuubooyin ah: ERW (Electric Resistance Welded), LSAW (Longitudinal Submerged Arc Welded), iyo SMLS (Seamless).

Awoodda Wax Soo Saarka iyo Kala Duwanaanshaha:

制造方法 Nooca	钢级起 Grd.Min	钢级止 Grd.Max	外径起 OD Ugu yaraan mm	外径止 OD Ugu badnaan mm	壁厚起 WT Min mm	壁厚止 WT Ugu badnaan mm	生产能力 Ydhegta MT/a
SMSS	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 Caadiga ah	外径范围 Cabbirka	外径公差 Dulqaadka Dhexroorka				椭圆度 Ka Baxsan Wareegga
		管体 Jidhka Tuubada		管端 Dhamaadka Tuubada		管体 Jidhka Tuubada	管端 Dhamaadka Tuubada
		无缝 SMSS	焊管 Weldec	无缝 SMSS	焊管 La alxamay	无缝 SMSS	焊管 La alxamay
API GAAR AH 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

Fiiro gaar ah: D waa dhexroorka dibadda ee magacaaban ee tuubada.

Dulqaadka Dhumucda Darbiga

标准 Heerka Caadiga ah	外径范围 Dibadda la cayimay Dhexroorka	壁厚范围 Dhumucda Darbiga	壁厚公差 Dulqaadka Dhumucda Darbiga	壁厚公差 Dulqaadka Dhumucda Darbiga
标准 Heerka Caadiga ah	外径范围 Dibadda la cayimay Dhexroorka	壁厚范围 Dhumucda Darbiga	无缝 Tuubada SMLS	焊管 Tuubo la alxan
API GAAR AH 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 Caadiga ah	钢管种类 Nooca Tuubada	等级 Fasalka	钢级 Fasal	C	Si	Mn	P	S	V	Nb	T	CE	PCm	备注 Faallo
标准 Heerka Caadiga ah	钢管种类 Nooca Tuubada	等级 Fasalka	钢级 Fasal	ugu badan	ugu badan	ugu badan	ugu badan	ugu badan	ugu badan	ugu badan	ugu badan	ugu badan	ugu badan	备注 Faallo
API SECEM 5L ISO 3183 GB/T 9711	无缝管 SMSS	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	Sida lagu heshiiyay		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 ama X46Q	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				Sida lagu heshiiyay		h,i
		酸性服役条件 Dhadhan ahaan adeegga	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 Caadiga ah	钢管种类 Nooca Tuubada	等级 Fasalka	钢级 Fasal	C	Si	Mn	P	S	V	Nb	Ti	CEa	PCm	备注 Faallo
标准 Heerka Caadiga ah	钢管种类 Nooca Tuubada	等级 Fasalka	钢级 Fasal	ugu badan	ugu badan	ugu badan	ugu badan	ugu badan	ugu badan	ugu badan	ugu badan	ugu badan	ugu badan	备注 Faallo
AP\|SPEC 5L ISO 3183 GB/T 9711	无缝管 SMSS	海上服役条件 Waayo, dibadda adeegga	L245NO ama BNO	0.14	0.40	1.35	0.020	0.010			0.04	0.36	0.22	c,d, aniga, 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, aniga, m
			L360NO ama X52NO	0.16	0.45	1.65	0.020	0.010	0.10	0.05	0.04	0.43	0.25	d, Aniga
			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	Sida lagu heshiiyay		d,I,n
	焊管 ALXAN	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 amaX60	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 Caadiga ah	钢管种类 Nooca Tuubada	等级 Fasalka	钢级 Fasal	C	Si	Mn	P	S	V	Nb	T	CEa	PCm	备注 Faallo
标准 Heerka Caadiga ah	钢管种类 Nooca Tuubada	等级 Fasalka	钢级 Fasal	ugu badan	ugu badan	ugu badan	ugu badan	ugu badan	ugu badan	ugu badan	ugu badan	ugu badan	ugu badan	备注 Faallo
API SECEM 5L ISO 3183 GB/T 9711	焊管 ALXAN	酸性服役条件 Dhadhan ahaan adeegga	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, dibadda adeegga	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, aniga
			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 Caadiga ah	等级 Fasalka	钢级 Fasal		屈服强度 Rt0.5 (MPa) Xoogga Wax Soo Saarka	抗拉强度 Rm (MPa) Xoogga Tijaabada	延伸率 Af (%) Kordhinta	屈强比 Rt0.5/Rm	焊缝抗拉强度 Rm (MPa) Xoogga Tijaabada ee tolmada Alxanka
API SECEM 5L ISO 3183 GB/T 9711	PSL1	L210 ama A	Ugu yaraan	210	335	a		335
		L245 ama B	Ugu yaraan	245	415	a		415
		L290 ama X42	Ugu yaraan	290	415	a		415
		L320 ama X46	Ugu yaraan	320	435	a		435
		L360 ama X52	Ugu yaraan	360	460	a		460
		L390 ama X56	Ugu yaraan	390	490	a		490
		L415 ama X60	Ugu yaraan	415	520	a		520
		L450 ama X65	Ugu yaraan	450	535	a		535
		L485 ama X70	Ugu yaraan	485	570	a		570
	PSL2	L245N ama BN L245Q ama BQ L245M ama BM	Ugu yaraan	245	415	a		415
		L245N ama BN L245Q ama BQ L245M ama BM	Ugu badnaan	450	655		0.93
		L290N ama X42N L290Q ama X42Q L290M ama X42M	Ugu yaraan	290	415	a		415
		L290N ama X42N L290Q ama X42Q L290M ama X42M	Ugu badnaan	495	655		0.93
		L320N ama X46N L320Q ama X46Q L320M ama X46M	Ugu yaraan	320	435	a		435
		L320N ama X46N L320Q ama X46Q L320M ama X46M	Ugu badnaan	525	655		0.93
		L360N ama X52N L360Q ama X52Q L360M ama X52M	Ugu yaraan	360	460	a		460
		L360N ama X52N L360Q ama X52Q L360M ama X52M	Ugu badnaan	530	760		0.93
		L390N ama X56N L390Q ama X56Q L390M ama X56M	Ugu yaraan	390	490	a		490
		L390N ama X56N L390Q ama X56Q L390M ama X56M	Ugu badnaan	545	760		0.93
		L415N ama X60N L415Q ama X60Q L415M ama X60M	Ugu yaraan	415	520	a		520
		L415N ama X60N L415Q ama X60Q L415M ama X60M	Ugu badnaan	565	760		0.93
		L450Q ama X65Q L450M ama X65M	Ugu yaraan	450	535	a		535
		L450Q ama X65Q L450M ama X65M	Ugu badnaan	600	760		0.93
		L485Q ama X70Q L485M ama X70M	Ugu yaraan	485	570	a		570
		L485Q ama X70Q L485M ama X70M	Ugu badnaan	635	760		0.93
		L555Q ama X80Q L555M ama X80M	Ugu yaraan	555	625	a		625
		L555Q ama X80Q L555M ama X80M	Ugu badnaan	705	825		0.93
		L625M ama X90M	Ugu yaraan	625	695	a		695
		L625M ama X90M	Ugu badnaan	775	915		0.95
		L690M ama X100M	Ugu yaraan	690	760	a		760
		L690M ama X100M	Ugu badnaan	840	990		0.97
		L830M ama X120M	Ugu yaraan	830	915	a		915
		L830M ama X120M	Ugu badnaan	1050	1145		0.99

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

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

钢级 Fasal	管体最小横向冲击功(1(2)(3) Saamaynta ugu Yar ee Transverse ee Jidhka Tuubada (J)					焊缝最小横向冲击功(1(2(3) Ugu Yar ee Transverse Saamaynta Alxanka (J)
钢级 Fasal	D≤508	508mm ≤762mm	762mm ≤914mm	914mm ≤1219mm	1219mm ≤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 jadwalka ku jira waxay ku habboon yihiin muunadda caadiga ah ee cabbirka buuxa.
(2) Qiimaha ku jira qaybta hoose waa qiimaha ugu yar ee hal-hal ah, qaybta dibadda waa qiimaha celceliska.
(3) Heerkulka Tijaabada: 0°C.

Heerarka Imtixaanka:

Tuubooyinka API 5L ee khadka ah ee ay soo saarto Womic Steel ayaa mara tijaabooyin adag si loo hubiyo inay buuxiyaan heerarka tayada ugu sarreeya. Heerarka tijaabada waxaa ka mid ah:

Falanqaynta Kiimikada:
Halabuurka kiimikada ee birta ayaa la falanqeeyaa si loo xaqiijiyo inuu buuxiyo shuruudaha qeexitaanka API 5L.
Falanqaynta kiimikada waxaa lagu sameeyaa iyadoo la adeegsanayo qalab si toos ah loo akhriyo si loo go'aamiyo halabuurka curiyaha birta.

Tijaabada Farsamada:
Sifooyinka farsamada sida xoogga wax soo saarka, xoogga jiidista, iyo dheereynta ayaa la tijaabiyaa si loo hubiyo inay buuxiyaan shuruudaha la cayimay.
Tijaabada farsamada waxaa lagu sameeyaa iyadoo la adeegsanayo mashiinka tijaabada ah ee 60-tan si loo cabbiro xoogga iyo dabacsanaanta birta.

Tijaabada Hydrostatic:
Tijaabada Hydrostatic-ka ayaa la sameeyaa si loo hubiyo hufnaanta tuubada loona hubiyo inay u adkeysan karto shuruudaha cadaadiska ee loo adeegsaday.
Tuubooyinka waxaa ka buuxa biyo waxaana la mariyaa cadaadis, iyadoo muddada tijaabada iyo heerarka cadaadiska ay qeexayaan heerarka API 5L.

Tijaabada Aan Wax Burburinayn (NDT):
Hababka NDT sida baaritaanka ultrasonic (UT) iyo baaritaanka walxaha birlabta (MT) ayaa loo isticmaalaa in lagu ogaado cilladaha ama kala go'a tuubada.
UT waxaa loo isticmaalaa in lagu aqoonsado cilladaha gudaha, halka MT loo isticmaalo in lagu ogaado cilladaha dusha sare.

Tijaabada Saamaynta:
Tijaabada saameynta ayaa la sameeyaa si loo qiimeeyo adkaanta birta heerkul hooseeya.
Tijaabada saameynta Charpy waxaa badanaa loo isticmaalaa in lagu cabbiro tamarta saameynta ee birta nuugta.

Tijaabada Adkaanta:
Tijaabada adkaanta ayaa la sameeyaa si loo qiimeeyo adkaanta birta, taasoo muujin karta xooggeeda iyo ku habboonaanteeda codsiyada gaarka ah.
Tijaabada adag ee Rockwell waxaa badanaa loo isticmaalaa in lagu cabbiro adkaanta birta.
Baaritaanka Qaab-dhismeedka Yar:
Baaritaanka qaab-dhismeedka yar-yar ayaa la sameeyaa si loo qiimeeyo qaab-dhismeedka hadhuudhka iyo tayada guud ee birta.
Microscope-ka birta ayaa loo isticmaalaa in lagu baaro qaab-dhismeedka birta iyo in la aqoonsado wax kasta oo aan caadi ahayn.

Iyadoo raacaysa heerarkan tijaabada ah ee adag, Womic Steel waxay hubineysaa in tuubooyinka API 5L ee khadka ah ay buuxiyaan shuruudaha tayada ugu sarreeya waxayna bixiyaan waxqabad la isku halleyn karo oo ku saabsan codsiyada warshadaha kala duwan.

Habka Wax Soo Saarka:

1. Tuubooyinka Birta ah ee aan kala go 'lahayn:
- Xulashada Walxaha Cayriin: Billets bir wareegsan oo tayo sare leh ayaa loo xushay soo saarista tuubooyin bir ah oo aan kala go 'lahayn.
- Kuleylinta iyo Daloolista: Billet-yada waxaa lagu kululeeyaa heerkul sare ka dibna waxaa la dalooliyaa si loo sameeyo qolof godan.
- Rogidda iyo Cabbirka: Qolofka la dalooliyay ayaa markaa la rogaa oo la fidiyaa dhexroorka iyo dhumucda la rabo.
- Daaweynta Kulaylka: Tuubooyinka waxaa lagu sameeyaa hababka daaweynta kulaylka sida baabi'inta ama caadiyaynta si loo hagaajiyo sifooyinkooda farsamada.
- Dhammaystirka: Tuubooyinka waxaa la mariyaa hababka dhammaystirka sida toosinta, jarista, iyo kormeerka.
- Tijaabinta: Tuubooyinka waxay maraan baaritaanno kala duwan, oo ay ku jiraan baaritaanka hydrostatic, baaritaanka ultrasound, iyo baaritaanka hadda jira ee eddy, si loo hubiyo tayadooda.
- Daawaynta Dusha Sare: Tuubooyinka waxaa lagu dahaadhi karaa ama lagu daweyn karaa si looga hortago miridhku oo loo hagaajiyo muuqaalkooda.
- Baakadaha iyo Rarista: Tuubooyinka si taxaddar leh ayaa loo xirxiraa oo loo geeyaa macaamiisha.

2. Dhuumaha Birta ah ee LSAW (Alxanka Qaanso ee Dhexroorka Dheer):
- Diyaarinta Saxanka: Saxanka birta tayo sare leh ayaa loo diyaariyaa soo saarista tuubooyinka LSAW.
- Samaynta: Saxannada waxaa loo sameeyaa qaab "U" iyadoo la isticmaalayo mashiin horay loo foorariyay.
- Alxanka: Taarikada qaabka "U" ayaa markaa la isku dhejiyaa iyadoo la adeegsanayo habka alxanka qaansada ee biyaha hoostooda ku jira.
- Ballaarinta: Tolmada la alxamay waxaa lagu fidiyaa dhexroorka la rabo iyadoo la isticmaalayo mashiin balaadhinaya gudaha ama dibadda.
- Kormeerka: Tuubooyinka waxaa lagu sameeyaa baaritaan si loo ogaado cilladaha iyo saxnaanta cabbirka.
- Tijaabada Ultrasonic: Tuubooyinka waxaa lagu sameeyaa baaritaan ultrasound ah si loo ogaado cilladaha gudaha.
- Qeexid: Dhammaadka tuubooyinka waxaa loo sameeyay qaab alxan ah.
- Dahaarka iyo Calaamadaynta: Tuubooyinka waxaa lagu dahaadhi karaa oo lagu calaamadayn karaa iyadoo loo eegayo shuruudaha macaamiisha.
- Baakadaha iyo Rarista: Tuubooyinka waa la baakadeeyaa oo loo raraa macaamiisha.

3. Tuubooyinka Birta ee HFW (Alxanka Soo Noqnoqda Sare):
- Diyaarinta Gariiradda: Gariiradda birta ah waxaa loo diyaariyaa soo saarista tuubooyinka HFW.
- Samaynta iyo Alxanka: Xargaha waxaa loo sameeyaa qaab dhululubo ah ka dibna waxaa lagu alxanayaa iyadoo la isticmaalayo alxanka soo noqnoqda sare leh.
- Kuleylinta Tolmada Alxanka: Tolmada alxanka waxaa lagu kululeeyaa heerkulka alxanka iyadoo la adeegsanayo kuleylinta soo noqnoqoshada sare leh.
- Cabbirka: Tuubada la alxamay waxaa lagu cabbiraa dhexroorka iyo dhumucda loo baahan yahay.
- Jarida iyo Qallajinta: Tuubada waxaa loo gooyaa dhererka la rabo, darafyaduna waa la jarjaray si loo alxamo.
- Kormeerka: Tuubooyinka waxaa lagu sameeyaa baaritaan si loo ogaado cilladaha iyo saxnaanta cabbirka.
- Tijaabada Hydrostatic: Tuubooyinka waxaa lagu tijaabiyaa xoog iyo daadasho iyadoo la adeegsanayo tijaabada hydrostatic.
- Dahaarka iyo Calaamadaynta: Tuubooyinka waxaa lagu dahaadhay oo lagu calaamadeeyay iyadoo loo eegayo shuruudaha macaamiisha.
- Baakadaha iyo Rarista: Tuubooyinka waa la baakadeeyaa oo loo raraa macaamiisha.

Hababkan wax soo saarka ee faahfaahsan waxay hubinayaan tayada sare iyo isku halaynta tuubooyinka birta ah ee LSAW, iyo HFW ee ay soo saarto Womic Steel, iyagoo buuxinaya shuruudaha adag ee warshadaha kala duwan.

Daaweynta Dusha Sare:

Daaweynta dusha sare ee birta dhuumaha ayaa muhiim u ah hagaajinta iska caabbinta daxalka iyo cimriga adeegga. Womic Steel waxay isticmaashaa habab kala duwan oo lagu daweeyo dusha sare iyadoo ku xiran shuruudaha kala duwan ee macaamiisha, oo ay ku jiraan:
1. Galvanization-ka kulul: Tuubada birta ah waxaa lagu dhex geliyaa zinc dhalaalay si loo sameeyo lakab ilaalin ah oo bir ah oo zinc-bir ah, taasoo kor u qaadaysa iska caabbinta daxalka. Galvanization-ka kulul wuxuu ku habboon yahay dhuumaha caadiga ah iyo kuwa cadaadiska hooseeya.
2. Dahaarka ka hortagga daxalka: Dahaarka caadiga ah ee ka hortagga daxalka waxaa ka mid ah dahaarka epoxy, dahaarka polyethylene, iyo dahaarka polyurethane. Dahaarkani wuxuu si wax ku ool ah uga hortagaa oksaydhka iyo daxalka dusha sare ee tuubada birta ah, taasoo sii dheereyneysa cimrigeeda shaqada.
3. Barafeynta Ciidda: Barafeynta xawaaraha sare leh waxaa loo isticmaalaa in lagu nadiifiyo tuubada birta ah, iyadoo laga saarayo miridhku iyo wasakhda dusha sare, taasoo siineysa aasaas wanaagsan oo loogu talagalay daawaynta dahaarka ee dambe.
4. Daawaynta Dahaarka: Dusha sare ee tuubada birta ah waxaa lagu dahaadhi karaa rinji ka hortagga daxalka, rinjiyada laamiga ah, iyo dahaadh kale si loo xoojiyo iska caabbinta daxalka, oo ku habboon dhuumaha dhulka hoostiisa mara iyo dhuumaha ee deegaannada badda.

Hababkaan daaweynta dusha sare si wax ku ool ah ayay birta dhuumaha uga ilaaliyaan daxalka iyo dhaawaca, iyagoo hubinaya isku hallaynteeda iyo cimri dhererkeeda deegaanno kala duwan oo adag.

Baakadaha iyo Gaadiidka:

Womic Steel waxay xaqiijisaa baakadaha badbaadada leh iyo gaadiid la isku halleyn karo oo birta dhuumaha ah, iyadoo bixinaysa fursado dabacsan si loo daboolo baahiyaha macaamiisha kala duwan:

1. Xamuul Badan: Dalabyada waaweyn, birta dhuumaha waxaa lagu rari karaa si weyn iyadoo la adeegsanayo xamuul gaar ah. Birta waxaa si toos ah loogu shubaa meesha markabka la dhigo iyada oo aan la isticmaalin baakad, taasoo ku habboon gaadiid kharash-ool ah oo tiro badan.
2. LCL (Ka Yar Rarka Weelka): Dalabyada yaryar, birta dhuumaha waxaa loo rari karaa sidii xamuul LCL ah, halkaas oo dalabyo badan oo yaryar lagu daro hal weel. Habkani waa mid kharash-ool ah oo loogu talagalay tiro yar wuxuuna bixiyaa jadwal gaarsiin oo dabacsan.
3. FCL (Konteenar Buuxa): Macaamiishu waxay dooran karaan rarida FCL, halkaas oo weel buuxa loogu talagalay dalabkooda. Habkani wuxuu bixiyaa waqtiyo safar oo dhakhso badan wuxuuna yareeyaa khatarta waxyeelada inta lagu jiro maaraynta.
4. Xamuulka Hawada: Dalabyada degdegga ah, Xamuulka hawada ayaa diyaar u ah keenista degdega ah. In kasta oo ay ka qaalisan tahay Xamuulka badda, haddana Xamuulka hawada wuxuu bixiyaa gaadiid degdeg ah oo la isku halleyn karo oo loogu talagalay shixnadaha xasaasiga ah waqtiga.

Womic Steel waxay hubisaa in dhammaan shixnadaha si ammaan ah loogu xidho baakado si looga hortago burburka inta lagu jiro rarista. Birta waxaa badanaa lagu duubaa agab ilaalin ah waxaana lagu xidhaa weelal ama baaldiyo si loo hubiyo xasilloonida inta lagu jiro rarista. Intaa waxaa dheer, shirkaddu waxay si dhow ula shaqaysaa la-hawlgalayaasha maraakiibta sumcadda leh si loo hubiyo keenista waqtiga ku habboon iyo maaraynta saadka oo hufan.

Xaaladaha Codsiga:

Tuubooyinka API 5L ee khadka ah ee ay soo saarto Womic Steel ayaa si weyn loogu isticmaalaa warshadaha batroolka iyo gaaska dabiiciga ah si loogu raro saliidda, gaaska, iyo dareerayaasha kale. Waxaa sidoo kale loo isticmaalaa warshado kale oo kala duwan sida farsamaynta kiimikada, soo saarista korontada, iyo dhismaha.

Gunaanad:

Womic Steel waa shirkad lagu kalsoon yahay oo soo saarta tuubooyinka API 5L, waxayna bixisaa alaab tayo sare leh oo buuxisa shuruudaha adag ee warshadaha batroolka iyo gaaska dabiiciga ah. Iyadoo diiradda la saarayo tayada, isku halaynta, iyo qanacsanaanta macaamiisha, Womic Steel waxay sii ahaanaysaa doorasho ay doorbidaan macaamiisha adduunka oo dhan.

Waqtiga boostada: Maarso-22-2024

Tuubada Xariiqda API 5L: Tilmaan Dhammaystiran oo ku saabsan Halabuurka Kiimikada iyo Waxqabadka