I-API 5L GR.B X60 X65 X70 PSL1/PSL 2 LSAW Ipayipi Lensimbi Lekhabhoni

Incazelo emfushane:

Ibanga: GR.B,X42,X46,X52,X60,X65,X70, njll.

Usayizi: 355.5mm-1500mm

Ubukhulu bodonga: 8mm-80mm

Ubude: 5.8m, 6m, 11.8m, 12m noma ikhasimende.

Ubuso: Bare/Black/Varnish/3LPE/Galvanized/Ngokwesicelo sekhasimende

Ukupakisha: ku-loose.

Imigomo yokukhokha:LC/TT/DP

Amagama Abalulekile: LSAW Carbon Steel Pipe, API 5L X65 LSAW Steel Pipe, Lsaw steel pipe price, Lsaw steel pipe in china

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Inqubo Yokukhiqiza yeI-API 5L X65/X70 PSL1/PSL 2Ipayipi elishiselwe:

I-API 5L X65 PSL1/PSL2LSAW Carbon Steel Pipeikhiqizwa ngokwakha amapuleti ensimbi e-X65 abe yindilinga bese ishisela umthungo ngenqubo yokushisela i-arc ngokuzenzakalelayo.Ekukhiqizeni kweI-API 5L X65 PSL1&PSL2I-LSAW Carbon Steel Pipe, amapuleti ebanga le-X65 akhiwa umshini wokubumba abe yindilinga bese eshiselwa ngokusebenzisa ukushisela okungaphansi kwe-arc okunezinhlangothi ezimbili.Inqubo yokukhiqiza ye-arc eshiselwe ipayipi lensimbi eqondile ihlanganisa ubuchwepheshe bokwenza i-JCOE, ubuchwepheshe bokushisela be-arc obungaphansi kwamanzi kanye nobuchwepheshe bokwenza i-UOE.

Inqubo yokukhiqiza Ipayipi Longitudinal Submerged-arc Welded(LSAW) imi kanje:

Ukuhlola ipuleti le-Ultrasonic → ukugaya onqenqemeni → ukugoba ngaphambili → ukwakha → Ukushisela kwangaphambili → Ukushisela kwangaphakathi→ Ukushisela kwangaphandle → Ukuhlolwa kwe-Ultrasonic → Ukuhlolwa kwe-X-ray → Ukwandisa → ukuhlolwa kwe-hydraulic →l.I-Chamfering → Ukuhlolwa kwe-Ultrasonic → Ukuhlolwa kwe-X-ray → ukuhlolwa kwezinhlayiyana kazibuthe ekupheleni kweshubhu

Incazelo yomkhiqizo weI-API 5L Grade X70 LSAW Steel Pipe:

Igama Lomkhiqizo	Ipayipi Lensimbi LSAW
Inqubo	I-LSAW-UO(UOE), RB (RBE),JCO(JCOE)
Okujwayelekile	I-API 5L,API 5CT,ASTM 53,EN10219,GB/T3091,GB/T9711
Isitifiketi	ISO9001 ISO45001 IS014001 BV BC1 EN10219 EN10210 ASTM A500/501 JIS G3466 EPD PHD
Out Diameter	406mm-1500mm
Ukuqina Kwezindonga	8-50 mm
Ubude	1-12M noma njengesicelo
Ibanga	I-API X42 X52 X60 X65 X70 GR.A GR.B GR.C,S275JOH,S355JR,S355JOH,S355J2H,S355S235,S420,S460
Ubuso	I-Fusion bond Epoxy coating, Coal Tar Epoxy, 3PE, Vanish Coating, Bitumen Coating, Black Oil coating njengemfuneko yekhasimende ngalinye
Hlola	Ukuhlaziywa Kwengxenye Yamakhemikhali, Izakhiwo Zemishini (Amandla Okugcina Aqinile, Isivunoamandla, Ukwelulwa), Izakhiwo Zobuchwepheshe (Isivivinyo Sokuthobisa, Ukuhlola Ukugoba, Ukuhlolwa Kwegalelo, Ukuhlolwa Komphumela), Ukuhlolwa Kosayizi Wangaphandle, I-HydrostaticUkuhlolwa, ukuhlolwa kwe-X-ray.
I-MOQ	5 amathani
PHELA	I-Plain, Beveled
Iphakheji	Kuma-bundle, ucezu oluxekethile.

Ukusetshenziswa kwe-API 5L PSL1/PSL 2 /I-API 5L Ibanga X65 /X70Ipayipi le-LSAW elishiselwe:

I-API 5L X65 PSL1/PSL2LSAW Carbon Steel Pipeivamise ukusetshenziswa kumaphrojekthi wepayipi likawoyela negesi , kumapayipi ahamba ngaphansi kolwandle, amapayipi ezindaweni eziphakeme kanye nezindawo zasemadolobheni eziminyene.

Icala lobunjiniyela laseHong Kong

Icala lobunjiniyela laseQatar

Icala lobunjiniyela lase-Iran

I-Mechanical Properties ye-API 5LX65 PSL1/PSL 2 LSAW Carbon Steel Pipe:

I-Mechanical Properties ye-API 5L GR.B X65 (PSL1) / API 5L X70 (PSL1):

Ibanga	Isivuno Amandla(MPa)		Amandla Okuqina(MPa)		Ukwelula A%
	psi	I-MPa	psi	I-MPa	Elongation (Min)
X65	65,000	448	77,000	531	18
X70	70,000	483	82,000	565	18

Mechanical Properties ofI-API 5LX65 PSL1/PSL 2(PSL2) / API 5L Grade X70 (PSL 2):

Ibanga	Isivuno Amandla(MPa)		Amandla Okuqina(MPa)		Ukwelula A%	Umthelela (J)
	psi	I-MPa	psi	I-MPa	Elongation (Min)	Okuncane
X65	65,000	448	87,000	600	18	40
X70	70,000	483	90,000	621	18	40

Ukuhlolwa kwe-NDT kweI-API 5L PSL1/PSL 2/X65/X70Ipayipi Elishiselwe I-Longitudinal Submerged-arc:

Ukuhlolwa kwe-RT

Ukuhlolwa kwe-Hydrostatic

Ukuhlolwa kwe-UT

Ukwakhiwa Kwekhemikhali kweI-API 5L X65 PSL1/PSL 2LSAW Carbon Steel Pipe

Ibanga Nokubunjwa Kwekhemikhali (％)Okwe-API 5LX65PSL1 / API 5L X70 PSL1

Okujwayelekile	Ibanga	Ukwakheka kwamakhemikhali(%)
Okujwayelekile	Ibanga	C	Mn	P	S
I-API 5L	X65	≤0.26	≤1.45	≤0.030	≤0.030
I-API 5L	X70	≤0.26	≤1.65	≤0.030	≤0.030

Ukubekezelela Ukuqina Kwezindonga

Usayizi	Typeof Ipayipi	Tukubekezelelana¹(Iphesenti Lokuqina Kwezindonga Ezicacisiwe}
Usayizi	Typeof Ipayipi	IBanga B noma Eliphansi	Ibanga X42 noma ngaphezulu
<2 7/8	Konke	+20.- 12,5	+ 15.0.-12.5
> 2 7/8 kanye <20	Konke	+ 15,0,-12,5	+ 15-I2.5
>20	Kushiselwe	+ 17.5.-12.5	+ 19.5.-8.0
>20	Ingenamthungo	+ 15.0.-12.5	+ 17.5.-10,0

Lapho ukubekezelela okunegethivu kuncane kunalokhu okubaluliwe kucaciswa umthengi, ukubekezelela okuphozithivu kuzokhushulwa kububanzi obusebenzayo obuphelele bokubekezelelana ngamaphesenti ngaphansi kokuqina kodonga ukubekezelela okunegethivu.