Cov Yeeb Nkab Sawh Zoo Tshaj Plaws Uas Ua Tau Raws Li Koj Xav Tau

Kev Piav Qhia Luv:

Peb cov kav hlau SAWH yog tsim los ntawm kev siv cov thev naus laus zis siab heev thiab dhau los ntawm kev tshuaj xyuas zoo kom ntseeg tau tias lawv ua tau raws li cov qauv kev lag luam siab tshaj plaws. Txij li thaum peb tau tsim tsa xyoo 1993, peb tau cog lus rau kev ua tau zoo tshaj plaws thiab tau dhau los ua tus thawj coj hauv kev lag luam yeeb nkab hlau.

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Cov Khoom Qhia Txog Khoom

Cov Cim Npe Khoom

Nyob hauv plawv nroog Cangzhou, xeev Hebei, peb lub Hoobkas niaj hnub no muaj 350,000 square meters nrog tag nrho cov cuab tam ntawm RMB 680 lab. Peb muaj 680 tus neeg ua haujlwm txawj ntse uas mob siab rau kev tsim cov kav hlau uas tsis yog tsuas yog ua tau raws li peb cov neeg siv khoom xav tau xwb tab sis kuj ua tau ntau tshaj qhov peb cov neeg siv khoom xav tau.

Tsim los kom haum rau ntau yam kev siv, hwmCov kav dej SAWHzoo tagnrho rau kev tsim kho, kev tsim kho vaj tse thiab ntau yam haujlwm lag luam. Peb cov kav dej tau paub txog lawv qhov ruaj khov, lub zog thiab kev tiv thaiv corrosion, kom ntseeg tau tias lawv ua haujlwm tau zoo txawm tias nyob rau hauv qhov chaw nyuaj tshaj plaws.

Cov Khoom Siv Qhia Txog Khoom

Qhov Txoj Kab Uas Tau Teem Tseg (D)		Phab Ntsa Thickness teev tseg hauv mm	Qhov siab sim tsawg kawg nkaus (Mpa)
Qhov Txoj Kab Uas Tau Teem Tseg (D)			Qib Hlau
in	mm		L210(A)	L245(B)	L290 (X42)	L320 (X46)	L360 (X52)	L390 (X56)	L415 (X60)	L450 (X65)	L485 (X70)	L555 (X80)
8-5/8	219.1	5.0	5.8	6.7	9.9	11.0	12.3	13.4	14.2	15.4	16.6	19.0
		7.0	8.1	9.4	13.9	15.3	17.3	18.7	19.9	20.7	20.7	20.7
		10.0	11.5	13.4	19.9	20.7	20.7	20.7	20.7	20.7	20.7	20.7
9-5/8	244.5	5.0	5.2	6.0	10.1	11.1	12.5	13.6	14.4	15.6	16.9	19.3
		7.0	7.2	8.4	14.1	15.6	17.5	19.0	20.2	20.7	20.7	20.7
		10.0	10.3	12.0	20.2	20.7	20.7	20.7	20.7	20.7	20.7	20.7
10-3/4	273.1	5.0	4.6	5.4	9.0	10.1	11.2	12.1	12.9	14.0	15.1	17.3
		7.0	6.5	7.5	12.6	13.9	15.7	17.0	18.1	19.6	20.7	20.7
		10.0	9.2	10.8	18.1	19.9	20.7	20.7	20.7	20.7	20.7	20.7
12-3/4	323.9	5.0	3.9	4.5	7.6	8.4	9.4	10.2	10.9	11.8	12.7	14.6
		7.0	5.5	6.5	10.7	11.8	13.2	14.3	15.2	16.5	17.8	20.4
		10.0	7.8	9.1	15.2	16.8	18.9	20.5	20.7	20.7	20.7	20.7
	(325.0)	5.0	3.9	4.5	7.6	8.4	9.4	10.2	10.9	11.8	12.7	14.5
		7.0	5.4	6.3	10.6	11.7	13.2	14.3	15.2	16.5	17.8	20.3
		10.0	7.8	9.0	15.2	16.7	18.8	20.4	20.7	20.7	20.7	20.7
13-3/8	339.7	5.0	3.7	4.3	7.3	8.0	9.0	9.8	10.4	11.3	12.1	13.9
		8.0	5.9	6.9	11.6	12.8	14.4	15.6	16.6	18.0	19.4	20.7
		12.0	8.9	10.4	17.4	19.2	20.7	20.7	20.7	20.7	20.7	20.7
14	355.6	6.0	4.3	5.0	8.3	9.2	10.3	11.2	11.9	12.9	13.9	15.9
		8.0	5.7	6.6	11.1	12.2	13.8	14.9	15.9	17.2	18.6	20.7
		12.0	8.5	9.9	16.6	18.4	20.7	20.7	20.7	20.7	20.7	20.7
	(377.0)	6.0	4.0	4.7	7.8	8.6	9.7	10.6	11.2	12.2	13.1	15.0
		8.0	5.3	6.2	10.5	11.5	13.0	14.1	15.0	16.2	17.5	20.0
		12.0	8.0	9.4	15.7	17.3	19.5	20.7	20.7	20.7	20.7	20.7
16	406.4	6.0	3.7	4.3	7.3	8.0	9.0	9.8	10.4	11.3	12.2	13.9
		8.0	5.0	5.8	9.7	10.7	12.0	13.1	13.9	15.1	16.2	18.6
		12.0	7.4	8.7	14.6	16.1	18.1	19.6	20.7	20.7	20.7	20.7
	(426.0)	6.0	3.5	4.1	6.9	7.7	8.6	9.3	9.9	10.8	11.6	13.3
		8.0	4.7	5.5	9.3	10.2	11.5	12.5	13.2	14.4	15.5	17.7
		12.0	7.1	8.3	13.9	15.3	17.2	18.7	19.9	20.7	20.7	20.7
18	457.0	6.0	3.3	3.9	6.5	7.1	8.0	8.7	9.3	10.0	10.8	12.4
		8.0	4.4	5.1	8.6	9.5	10.7	11.6	12.4	13.4	14.4	16.5
		12.0	6.6	7.7	12.9	14.3	16.1	17.4	18.5	20.1	20.7	20.7
20	508.0	6.0	3.0	3.5	6.2	6.8	7.7	8.3	8.8	9.6	10.3	11.8
		8.0	4.0	4.6	8.2	9.1	10.2	11.1	11.8	12.8	13.7	15.7
		12.0	6.0	6.9	12.3	13.6	15.3	16.6	17.6	19.1	20.6	20.7
		16.0	7.9	9.3	16.4	18.1	20.4	20.7	20.7	20.7	20.7	20.7
	(529.0)	6.0	2.9	3.3	5.9	6.5	7.3	8.0	8.5	9.2	9.9	11.3
		9.0	4.3	5.0	8.9	9.8	11.0	11.9	12.7	13.8	14.9	17.0
		12.0	5.7	6.7	11.8	13.1	14.7	15.9	16.9	18.4	19.8	20.7
		14.0	6.7	7.8	13.8	15.2	17.1	18.6	19.8	20.7	20.7	20.7
		16.0	7.6	8.9	15.8	17.4	19.6	20.7	20.7	20.7	20.7	20.7
22	559.0	6.0	2.7	3.2	5.6	6.2	7.0	7.5	8.0	8.7	9.4	10.7
		9.0	4.1	4.7	8.4	9.3	10.4	11.3	12.0	13.0	14.1	16.1
		12.0	5.4	6.3	11.2	12.4	13.9	15.1	16.0	17.4	18.7	20.7
		14.0	6.3	7.4	13.1	14.4	16.2	17.6	18.7	20.3	20.7	20.7
		19.1	8.6	10.0	17.8	19.7	20.7	20.7	20.7	20.7	20.7	20.7
		22.2	10.0	11.7	20.7	20.7	20.7	20.7	20.7	20.7	20.7	20.7
24	610.0	6.0	2.5	2.9	5.1	5.7	6.4	6.9	7.3	8.0	8.6	9.8
		9.0	3.7	4.3	7.7	8.5	9.6	10.4	11.0	12.0	12.9	14.7
		12.0	5.0	5.8	10.3	11.3	12.7	13.8	14.7	15.9	17.2	19.7
		14.0	5.8	6.8	12.0	13.2	14.9	16.1	17.1	18.6	20.0	20.7
		19.1	7.9	9.1	16.3	17.9	20.2	20.7	20.7	20.7	20.7	20.7
		25.4	10.5	12.0	20.7	20.7	20.7	20.7	20.7	20.7	20.7	20.7
	(630.0)	6.0	2.4	2.8	5.0	5.5	6.2	6.7	7.1	7.7	8.3	9.5
		9.0	3.6	4.2	7.5	8.2	9.3	10.0	10.7	11.6	12.5	14.3
		12.0	4.8	5.6	9.9	11.0	12.3	13.4	14.2	15.4	16.6	19.0
		16.0	6.4	7.5	13.3	14.6	16.5	17.8	19.0	20.6	20.7	20.7
		19.1	7.6	8.9	15.8	17.5	19.6	20.7	20.7	20.7	20.7	20.7
		25.4	10.2	11.9	20.7	20.7	20.7	20.7	20.7	20.7	20.7	20.7

Cov txheej txheem tsim khoom pib nrog kev sib txuas cov hlau txuas ntawm qhov kawg mus rau qhov kawg siv mono- lossis twin-wire submerged arc welding. Cov txheej txheem no ua kom muaj kev sib txuas zoo ntawm lub taub hau thiab tus tw, ua kom cov yeeb nkab ruaj khov. Tom qab ntawd, cov hlau txuas raug dov mus rau hauv lub raj. Txhawm rau kom lub yeeb nkab muaj zog ntxiv, kev vuam submerged arc tsis siv neeg siv rau kev vuam kho. Cov txheej txheem vuam no ntxiv ib txheej ntxiv ntawm kev ruaj khov, ua rau cov yeeb nkab tiv taus cov xwm txheej ib puag ncig nyuaj.

Qhov Zoo ntawm Khoom

1. Ib qho ntawm cov txiaj ntsig tseem ceeb ntawm SAWH yeeb nkab yog nws lub zog thiab kev ua haujlwm ntev.

2. Kev tshuaj xyuas zoo kom zoo ua kom txhua lub yeeb nkab ua tau raws li cov qauv kev lag luam, ua rau cov engineers thiab cov thawj coj ua haujlwm muaj kev thaj yeeb nyab xeeb.

3. Lwm qhov zoo ntawm cov kav dej SAWH yog lawv qhov ua tau ntau yam. Lawv tuaj yeem tsim tau ntau qhov loj thiab tuab thiab tuaj yeem hloov kho kom haum rau cov kev xav tau tshwj xeeb ntawm cov haujlwm. Qhov kev hloov pauv no ua rau lawv haum rau ntau yam kev siv, ua rau lawv nyiam cov neeg cog lus thiab cov neeg ua vaj tse.

Qhov tsis zoo ntawm cov khoom

1. Cov kav dej SAWH zoo feem ntau kim dua cov kav dej ib txwm. Rau cov haujlwm uas xav txog nyiaj txiag, qhov no tuaj yeem yog qhov txwv.

2. Txawm hais tias cov thev naus laus zis siab heev siv rau hauv kev tsim khoom ua kom muaj txiaj ntsig zoo, nws kuj tseem tuaj yeem ua rau lub sijhawm ua haujlwm ntev dua, cuam tshuam rau cov sijhawm ua haujlwm.

Cov Lus Nug Feem Ntau

Q1. Lub raj SAWH yog dab tsi?

Cov yeeb nkab SAWH yog ib hom yeeb nkab uas vuam los ntawm cov hlau sib txuas uas paub tias muaj zog thiab ruaj khov. Lawv yog ua los ntawm cov hlau sib txuas uas sib txuas ua ke thiab zoo tagnrho rau kev siv siab.

Q2. Cov lag luam twg siv cov raj SAWH?

Peb cov kav dej SAWH siv dav hauv kev lag luam xws li kev tsim kho, kev muab dej, roj thiab roj av, thiab cov haujlwm tsim kho vaj tse vim lawv lub zog thiab kev ntseeg tau.

Q3. Kuv yuav xaiv lub raj SAWH li cas rau kuv qhov project?

Xav txog tej yam xws li txoj kab uas hla ntawm cov yeeb nkab, qhov tuab ntawm phab ntsa thiab tej yam uas yuav tsum tau ua rau tej yaam num. Peb pab neeg yuav pab tau koj xaiv qhov kev xaiv zoo tshaj plaws kom tau raws li koj xav tau.

Q4. Muaj cov kev ntsuas kev ruaj ntseg zoo li cas?

Peb siv cov txheej txheem tswj xyuas zoo ntawm txhua theem ntawm kev tsim khoom kom ntseeg tau tias peb cov raj SAWH ua tau raws li cov qauv thoob ntiaj teb thiab cov kev cia siab ntawm cov neeg siv khoom.