Tuam Tshoj Spiral Submerged Arc Welding Pipe (SSAW) Chaw Tsim Khoom thiab Hoobkas

Kauv Submerged Arc Vuam Yeeb Nkab (SSAW)

Cov Yeeb Nkab Vuam Uas Muab Kauv Rau Hauv Qab Av (SSAW) Duab Tshwj Xeeb

Kev Piav Qhia Luv:

Arc Welded Hlau Yeeb Nkabnrog rau kev siv tshuaj pleev xim kub lossis tshuaj pleev xim hluav taws xob rau ntawm qhov chaw ntawm cov kav hlau galvanized. Kev pleev xim galvanizing tuaj yeem ua rau cov kav hlau tiv taus xeb thiab ua rau lawv lub neej ntev dua.

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Cov Khoom Qhia Txog Khoom

Cov Cim Npe Khoom

Khoom piav qhia:

Arc Welded Hlau Yeeb Nkabnrog rau kev pleev xim kub lossis hluav taws xob-galvanized rau ntawm qhov chaw ntawm cov kav hlau galvanized. Galvanizing tuaj yeem ua rau cov kav hlau tiv taus corrosion thiab ntev lawv lub neej kev pabcuam. Cov kav hlau galvanized yog siv dav dav, tsis yog tsuas yog ua cov kav dej rau dej, roj, roj thiab lwm yam kua dej qis qis xwb, tab sis kuj yog cov kav dej roj thiab cov kav dej roj hauv kev lag luam roj av, tshwj xeeb tshaj yog hauv cov teb roj hauv hiav txwv, cov cua sov roj, cov cua txias condensation, cov kav dej rau kev distillation thee thiab ntxuav cov roj? cov khoom pauv hauv cov khoom siv tshuaj coking, thiab cov kav dej rau cov kav dej trestle thiab cov thav duab txhawb nqa hauv cov qhov av hauv av.

Qib ob los yog tsis yog	Tsis yog theem nrab
Hlau los yog tsis yog	Tsis yog hlau
Kev siv tshuab	ERW, kub dov los yog txias dov
Tus Qauv	BS 1387, BS EN 39, GB / T 3091, ASTM A53, JIS G3444, thiab lwm yam.
Qib/Khoom Siv	10 #, 20 #, 45 #, Q195, Q235, Q345, 16Mn, ST 37.4, thiab lwm yam.
Qhov chaw keeb kwm	Tianjin, Suav teb (Mainland)
Cov Ntawv Pov Thawj	ISO 9001: 2008, BV, SGS, ABS
Muaj peev xwm tsim khoom	3500 tuj / lub lim tiam
Cov duab seem	Puag ncig
Txoj kab uas hla sab nraud	20-325 hli
Phab ntsa tuab	0.5-25 hli
Ntev	2-12m, lossis txiav raws li qhov kev thov.
Kev kam rau siab ntawm cov txheej txheem	OD: +/- 1 hli, WT: +/- 0.5 hli, L: +/- 20 hli
Kev kho qhov chaw	Galvanized, pleev xim, oiled, luam tawm los yog hmoov coated
Zinc coated	ua ntej galvanized, 80-120 g / m2; kub dip galvanized, 230-500 g / m2
Xim	Nyiaj, dub los yog pleev xim raws li qhov kev thov
Qhov kawg ntawm cov yeeb nkab	Plain burred, beveled, threaded
Lub sijhawm ua lag luam	FOB Tianjin Tuam Tshoj, CIF, C&F
Chaw Nres Tsheb Thauj Khoom	Chaw nres nkoj Tianjin Xingang, Suav
Pob khoom	1. Loj OD: nyob rau hauv ib qho; 2. Me OD: nyob rau hauv bundles, ntim los ntawm steel strips; 3. Pob khoom tsis muaj dej nrog daim ntaub yas; 4. Txheem export pob; 5. Raws li cov neeg siv khoom

Cov Khoom Qhia:

Peb muaj peev xwm ua tau zoo heev, cov khoom siv tsim khoom siab heev, cov khoom siv kuaj tiav. Peb tau qhia txog lub tshuab vuam American Lincoln thoob ntiaj teb, lub tshuab vuam laser taug qab tsis siv neeg (ntshuam los ntawm Askiv, lub tshuab kuaj hydro-static, X-ray, ultrasonic, cov khoom siv nthuav dav (tswb thiab spigot) thiab spectrograph (ntshuam los ntawm Nyiv), kev sim poob, kev cuam tshuam (300 Joules nrog -60 degrees Celsius), kev sim hardness, cov khoom siv metallurgical microscopy thiab lwm yam.

Peb cov khoom siv dav dav hauv cov kav dej Petroleum thiab cov roj av, cua sov thiab dej. Kev kho dej khib nyiab, kev lag luam tshuaj lom neeg. Cov qauv hlau, Choj, Piling, Chaw nres nkoj hiav txwv thiab kev lag luam fais fab hluav taws xob. Peb tuaj yeem tsim cov yeeb nkab SSAW raws li API 5L, ASTM A252, GB / T9711.1, GB / T9711.2 tus qauv thiab raws li cov neeg siv khoom xav tau nrog cov qib hlau: Gr, A, Gr, B, X42, X100, L245-L485, S290 thiab siab dua, SS400 thiab siab dua, ST33, ST42, Q235 (A, B, C), Q345 (B, C, D, R) thiab lwm yam.

Cov lus qhia tshwj xeeb ntawm ob sab submerged arc kauv welded yeeb nkab, kg / m

Khoom No.	Cov Lus Qhia Tshwj Xeeb	Kg ib M	Khoom No.	Cov Lus Qhia Tshwj Xeeb	Kg ib M	Khoom No.	Cov Lus Qhia Tshwj Xeeb	Kg ib M
1	219 * 6	32.02	30	529 * 9	115.92	59	920 * 9	202.70
2	219 * 7	37.10	31	529 * 10	128.94	60	920 * 10	24.92
3	219 * 8	42.13	32	529 * 11	141.02	61	920 * 11	247.09
4	273 * 6	40.01	33	529 * 12	153.50	62	920 * 12	269.21
5	273 * 7	46.42	34	529 * 13	165.93	63	920 * 13	291.28
6	273 * 8	52.78	35	630 * 6	92.83	64	1020 * 8	200.16
7	325 * 6	47.70	36	630 * 7	108.05	65	1020 * 9	224.89
8	325 * 7	55.40	37	630 * 8	123.22	66	1020 * 10	249.58
9	325 * 8	63.04	38	630 * 9	138.33	67	1020 * 11	274.22
10	377 * 6	55.40	39	630 * 10	153.40	68	1020 * 12	298.81
11	377 * 7	64.37	40	630 * 11	168.42	69	1020 * 13	323.34
12	377 * 8	73.30	41	630 * 12	183.39	70	1220 * 10	298.90
13	377 * 9	82.18	42	630 * 13	198.31	71	1220 * 11	323.47
14	426 * 6	62.65	43	720 * 6	106.15	72	1220 * 12	357.99
15	426 * 7	72.83	44	720 * 7	123.59	73	1220 * 13	387.46
16	426 * 8	82.97	45	720 * 8	140.97	74	1420 * 12	417.18
17	426 * 9	93.05	46	720 * 9	158.31	75	1420 * 14	485.94
18	426 * 10	103.09	47	720 * 10	175.60	76	1520 * 12	446.77
19	478 * 6	70.34	48	720 * 11	192084.00	77	1520 * 14	520.46
20	478 * 7	81.81	49	720 * 12	210.02	78	1720 * 12	505.96
21	478 * 8	92.23	50	720 * 13	227.16	79	1720 * 14	589.52
22	478 * 9	104.60	51	820 * 7	140.85	80	1820 * 12	535.56
23	478 * 10	115.92	52	820 * 8	160.70	81	1820 * 14	624.04
24	478 * 11	127.19	53	820 * 9	180.50	82	1920 * 12	565.15
25	478 * 12	138.41	54	820 * 10	200.26	83	1920 * 14	658.57
26	478 * 13	149.58	55	820 * 11	219.96	84	2020 * 12	594.74
27	529 * 6	77.89	56	820 * 12	239.62	85	2020 * 14	693.09
28	529 * 7	90.61	57	820 * 13	259.22	86	2020 * 16	791.25
29	529 * 8	103.29	58	920 * 8	180.43	87	2020 * 18	889.20

Lus Cim: Peb tuaj yeem tsim cov khoom raws li cov neeg siv khoom xav tau

Tus Qauv Khoom
Tus lej Serial txheem.	Lub Npe Txheem	Hom Khoom
API-5L PSL 1.2	Cov Kav Dej Kab Txheem	Spira-seamCov Yeeb Nkab Hlaus; Cov kav hlau longitudinal-seam submerged arc; Cov kav hlau ntev ntev uas muaj zaus siab
GB/T9711-2011 PSL1 PSL2	Tshooj Ib ntawm Kev Thauj Mus Los Hauv Kev Lag Luam Roj-Roj Hlau Cov Kav Hlau Kev Tsim Nyog Kev Txawj Ntse Qib A Cov Kav Hlau	Cov Kav Hlau Sib Dhos
SY/T5037-2000	Cov kav hlau uas muaj kauv sib txuas ua ke siv rau cov kav dej thauj khoom uas muaj kua qis	Cov Kav Hlau Sib Dhos
GB/T14980-94	Cov kav hlau hluav taws xob dav dav siv rau cov kav dej thauj mus los uas tsis tshua muaj siab	Cov Kav Hlau Ntev Ntev
GB/T3091-2008	Cov Kav Hlau Hluav Taws Xob Welded Siv Rau Cov Kav Dej Thauj Khoom Uas Muaj Qhov Siab Tsawg	Cov Kav Hlau Ntev Ntev
GB/T13793-92	Cov Kav Hlau Hluav Taws Xob Vuam Ntev	Cov kav hlau ntev ntev uas muaj zaus siab
GB/T5384-91	Cov Kav Hlau Uas Siv Tau Rau Cov Kav Dej Thauj Mus Los	Cov Kav Hlau Ntev Ntev

Lus Cim: Peb tuaj yeem tsim cov khoom raws li cov neeg siv khoom xav tau

Khoom No.	Nominal Txoj kab uas hla (hli)	Phab ntsa tuab (hli)	Kev Ntsuas Hydrostatic Siab
			API Spec 5L		GB/T9711-2011		SY/T5037-2000		SY/T5384-91
			Qib Hlau		Qib Hlau		Qib Hlau		Qib Hlau
			X52	X60	Q235	L360	Q235	16Mn	Q215	Q235
1	219	6	16.7	19.3	10.3	14.8	7.7	11.3	7.1	7.7
		7	19.5	22.5	12.0	17.3	9.0	13.2	8.2	9.0
		8	22.3	25.7	13.7	19.7	10.3	15.1	9.4	10.3
2	273	6	13.4	15.5	8.3	13.5	6.2	9.1	5.7	6.2
		7	15.6	18.0	9.6	15.7	7.2	10.6	6.6	7.2
		8	17.9	20.6	11.0	17.9	8.3	12.1	7.6	8.3
3	325	6	11.3	13.0	6.9	11.3	5.2	7.6	4.8	5.2
		7	13.1	15.2	8.1	13.2	6.1	8.9	5.6	6.1
		8	15.0	17.3	9.3	15.1	6.9	10.2	6.4	6.9
4	377	6	9.7	11.2	6.0	9.7	4.5	6.6	4.1	4.5
		7	11.3	13.1	7.0	11.4	5.2	7.7	4.8	5.2
		8	13.0	14.9	8.0	13.0	6.0	8.8	5.5	6.0
		9	14.6	16.8	9.0	14.6	6.7	9.9	6.2	6.7
5	406.4	6	9.0	10.4	5.6	9.0	4.2	6.1	3.8	4.16
		7	10.5	12.1	6.5	10.5	4.9	7.1	4.4	4.9
		8	12.0	13.9	7.4	12.0	5.6	8.1	5.1	5.6
		9	13.5	15.6	8.3	13.6	6.2	9.2	5.7	6.2
		10	15.0	17.3	9.3	15.1	6.9	10.2	6.3	6.9
6	426	6	8.6	9.9	5.3	8.6	4.0	5.8	3.6	4.0
		7	10.0	11.6	6.2	10.1	4.6	6.8	4.2	4.6
		8	11.5	13.2	7.1	11.5	5.3	7.8	4.8	5.3
		9	12.9	14.9	7.9	12.9	6.0	8.7	5.5	6.0
		10	14.3	16.5	8.8	14.4	6.6	9.7	6.1	6.6
7	478	6	7.7	8.8	4.7	7.7	3.5	5.2	3.2	3.5
		7	8.9	10.3	5.5	9.0	4.1	6.1	3.8	4.1
		8	10.2	11.8	6.3	10.2	4.7	6.9	4.3	4.7
		9	11.5	13.3	7.1	11.5	5.3	7.8	4.9	5.3
		10	12.8	14.7	7.9	12.8	5.9	8.7	5.4	5.9
8	529	6	7.3	8.5	4.3	7.3	3.2	4.7	2.9	3.2
		7	8.6	9.9	5.0	8.6	3.7	5.5	3.4	3.7
		8	9.8	11.3	5.7	9.8	4.3	6.3	3.9	4.3
		9	11.0	12.7	6.4	11.0	4.8	7.0	4.4	4.8
		10	12.2	14.1	7.1	12.2	5.3	7.8	4.9	5.3