Tuubooyinka Birta ah ee La Wareegay ee Api Spec 5L ee Tuubooyinka Gaaska

Sharaxaad Gaaban:

Faahfaahinta Badeecada

Calaamadaha Alaabta

Wareegayagatuubooyinka alxanka lehwaxaa lagu sameeyaa si taxaddar leh. Laga bilaabo xargaha birta ah ama saxannada duuban, waxaan qaloocinaa oo u beddelnaa walxahan goobo. Kadib waxaan isku xirnaa si aan u sameyno tuubo xooggan. Adigoo adeegsanaya habab kala duwan oo alxanka ah sida alxanka qaansada, waxaan dammaanad qaadaynaa xoogga iyo cimri dhererka ugu fiican ee alaabtayada.

Heerka Caadiga ah	Heerka Birta	Waxyaabaha Kiimikada ah (%)						Hantida Tijaabada ah						Charpy(V darajo) Tijaabada Saamaynta
		c	Mn	p	s	Si	Kale	Xoogga Wax Soo Saarka(Mpa)		Xoogga Tijaabada(Mpa)		(L0=5.65√S0 )Heerka Fidinta ugu Yar(%)
		ugu badan	ugu badan	ugu badan	ugu badan	ugu badan	Kale	daq	ugu badan	daq	ugu badan	D ≤168.33mm	D ＞168.3mm
GB/T3091 -2008	Q215A	≤0.15	0.25＜1.20	0.045	0.050	0.35	Ku darista Nb\V\Ti si waafaqsan GB/T1591-94	215		335		15	> 31
	Q215B	≤0.15	0.25-0.55	0.045	0.045	0.035		215		335		15	> 31
	Q235A	≤0.22	0.30＜0.65	0.045	0.050	0.035		235		375		15	>26
	Q235B	≤0.20	0.30≤1.80	0.045	0.045	0.035		235		375		15	>26
	Q295A	0.16	0.80-1.50	0.045	0.045	0.55		295		390		13	>23
	Q295B	0.16	0.80-1.50	0.045	0.040	0.55		295		390		13	>23
	Q345A	0.20	1.00-1.60	0.045	0.045	0.55		345		510		13	>21
	Q345B	0.20	1.00-1.60	0.045	0.040	0.55		345		510		13	>21
GB/ T9711- 2011 (PSL1)	L175	0.21	0.60	0.030	0.030		Ikhtiyaar ah ku darista mid ka mid ah curiyayaasha Nb\V\Ti ama isku-darka kasta oo iyaga ka mid ah	175		310		27		Hal ama laba ka mid ah tusmada adkaantaTamarta saamaynta iyo aagga jarista ayaa la dooran karaa.L555, eeg heerka.
	L210	0.22	0.90	0.030	0.030			210		335		25
	L245	0.26	1.20	0.030	0.030			245		415		21
	L290	0.26	1.30	0.030	0.030			290		415		21
	L320	0.26	1.40	0.030	0.030			320		435		20
	L360	0.26	1.40	0.030	0.030			360		460		19
	L390	0.26	1.40	0.030	0.030			390		390		18
	L415	0.26	1.40	0.030	0.030			415		520		17
	L450	0.26	1.45	0.030	0.030			450		535		17
	L485	0.26	1.65	0.030	0.030			485		570		16
API 5L(PSL 1)	A25	0.21	0.60	0.030	0.030		Birta heerka B,Nb+V≤0.03%; birta≥darajada B, ku darista ikhtiyaariga ah Nb ama V ama iyaga isku darka, iyo Nb+V+Ti≤0.15%	172		310		(L0 = 50.8mm)noqonsholagu xisaabiyay qaacidada soo socota: e=1944·A0 .2/U0 .0 A: Bedka muunadda ee mm2 U: Xoogga ugu yar ee la cayimay ee Mpa		Midna ama midnaama labadabasaameynta tamar iyo xiirashada aagga ayaa looga baahan yahay shuruud adag.
	A	0.22	0.90	0.030	0.030			207		331
	B	0.26	1.20	0.030	0.030			241		414
	X42	0.26	1.30	0.030	0.030			290		414
	X46	0.26	1.40	0.030	0.030			317		434
	X52	0.26	1.40	0.030	0.030			359		455
	X56	0.26	1.40	0.030	0.030			386		490
	X60	0.26	1.40	0.030	0.030			414		517
	X65	0.26	1.45	0.030	0.030			448		531
	X70	0.26	1.65	0.030	0.030			483		565

Tuubooyinka alxanka wareegsan leh waxay leeyihiin faa'iidooyin badan marka loo eego tuubooyinka birta ah ee aan kala go 'lahayn. Waxaa xusid mudan, inay ka kharash yar yihiin oo ay leeyihiin wax soo saar sare. Tuubooyinkani waxay yareeyaan kharashyada wax soo saarka iyagoon wax u dhimin waxqabadka. Intaa waxaa dheer,tuubooyin bir ah oo si mug leh loo qurxiyey hubi in si fudud loo rakibo maadaama aysan u baahnayn habab alxan oo adag oo waqti badan qaata.

Shirkadda Cangzhou Spiral Steel Pipes Group Co., Ltd., waxaan ku faannaa tallaabooyinkeenna adag ee xakamaynta tayada. Laga bilaabo saxiixa qandaraaska ilaa soo iibsiga alaabta ceeriin ah, wax soo saarka, kormeerka, iyo adeegga iibka kadib, tallaabo kasta si taxaddar leh ayaa loo maareeyaa. Intaa waxaa dheer, alaabtayada waxaa si joogto ah u kormeera waaxyo kala duwan oo kormeer xirfadeed leh, iyagoo hubinaya in macaamiisheennu ay helaan tayo iyo waxqabad.

Maya.	Magaca Tijaabiyaha	Moodel	Tirada	Soo-saaraha	Muddada Kala-hagaajinta	Tijaabinta Mawduuca	Saxnaanta Tijaabada	Waxqabadka iyo Cabbiraadaha Qalabka
1	Elektaroonig ahUltrasonic-ka Dareemaha dhumucda		4 台	BeijingShuanghuan Shirkadda	Hal sano	Tijaabinta dhumucda saxanka rogrogga iyotuubo bir ah	0.1mm	Kala duwan oo dhumucdiisuna tahay: 0-100mm
2	Kombiyuutar		2 台	Lenovo		Maareynta tayada		Xusuusta: DDR2G; saxanka adag: 320G.
3	Jillaab Elektaroonig ah Miisaanka	03C-20t	2 台	Changzhou Tuoli Elektaroonig Shirkadda Qalabka, Ltd.	Nus sanadka	Miisaanka alaabta ceeriin		Masaafada ugu badan ee gudbinta wireless-ka: 200m; iyo waqtiga xasilloonida: wax ka yar 3 ilbiriqsi.

Tuubooyinkayaga birta ah ee laalaada ee wareegsan ayaa si weyn loogu isticmaalaa warshadaha gudbinta saliidda iyo gaaska. Waxaa sidoo kale si weyn loogu isticmaalaa tuulmooyinka tuubooyinka iyo tiirarka buundooyinka. Iyada oo leh xoog iyo cimri dherer gaar ah, tuubooyinkeenu waxay u adkeysan karaan xaaladaha deegaanka ee adag, iyagoo hubinaya waxqabad waara iyo isku hallayn.

Waxaan fahamsanahay muhiimadda ay leedahay bixinta adeeg macaamiil oo degdeg ah oo la isku halleyn karo. Kooxdeena xirfadlayaasha ah ee heeganka ah waxay ka caawin karaan macaamiisha marxalad kasta, laga bilaabo xulashada alaabta ilaa rakibidda iyo dayactirka. Hadafkayagu waa inaan ka gudubno filashooyinka macaamiisheenna annagoo bixinayna oo keliya alaabada tayada ugu sarreysa iyo hubinta qanacsanaanta macaamiisha oo dhammaystiran.

Isku soo wada duuboo, iyadoo la adeegsanayo tuubooyinkayaga birta ah ee la isku qurxiyey ee wareegsan, waxaad ku kalsoonaan kartaa inay tahay xal kharash-ool ah, hufan oo lagu kalsoonaan karo oo loogu talagalay baahiyahaaga gudbinta gaaska dabiiciga ah. Ballanqaadkayaga ku aaddan tayada sare ee badeecada, tallaabooyinka xakamaynta tayada adag iyo adeegga macaamiisha ee gaarka ah ayaa naga dhigay doorashada koowaad ee macaamiisha adduunka oo dhan. Nala soo xiriir maanta si aad ugala hadasho baahiyaha mashruucaaga oo aad u hesho alaabada iyo adeegyadayada gaarka ah.

Kii hore: Tilmaamaha Dhammaystiran ee SAWH ee Tuubada: Tuubada Birta ah ee A252 Heerka 1aad ee Codsiyada Saliidda iyo Gaaska

Xiga: Tuubada Alxanka Tolmada Wareega ah GBT9711 2011PSL2

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