API 5L GR.B X60 X65 X70 PSL1/PSL 2 LSAW Kabhoni Simbi Pombi Mufananidzo Wakaratidzwa

API 5L GR.B X60 X65 X70 PSL1/PSL 2 LSAW Kabhoni Simbi Pipe

Tsananguro pfupi:

Giredhi: GR.B,X42,X46,X52,X60,X65,X70, nezvimwewo.

Saizi: 355.5mm-1500mm

Ukobvu hwemadziro: 8mm-80mm

Kureba: 5.8m, 6m, 11.8m, 12m kana kuti yakagadzirwa nevatengi.

Pamusoro: Isina chinhu/Nhema/Varnish/3LPE/Yakabatidzwa/Zvichienderana nechikumbiro chemutengi

Kurongedza: yakasununguka.

Mitemo yekubhadhara：LC/TT/DP

Mashoko Akakosha: LSAW Carbon Steel Pipe, API 5L X65 LSAW Steel Pipe, Mutengo weLsaw steel pipe, Lsaw steel pipe muchina

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Ruzivo rweChigadzirwa

Zvigadzirwa Zvakabatana

Matagi eChigadzirwa

Maitiro Ekugadzira API 5L X65/X70 PSL1/PSL 2 Welded Pipe:

API 5L X65 PSL1/PSL2LSAW Kabhoni Simbi PipeInogadzirwa nekugadzira mapurati esimbi eX65 kuita denderedzwa wobva wabatanidza musono kuburikidza nekuita otomatiki. MukugadziraAPI 5L X65 PSL1 nePSL2Mapaipi esimbi yeLSAW Carbon Steel, ane giredhi X65 anoumbwa nemuchina wekuumba kuita denderedzwa ozobatanidzwa kuburikidza nekusanganisa arc welding ine mativi maviri.Maitiro ekugadzira pombi yesimbi yakasungirirwa yakatwasuka ine arc yakasungirirwa arc inosanganisira tekinoroji yekugadzira JCOE, tekinoroji yekugadzira arc yakasungirirwa yakatwasuka ine arc yakasungirirwa arc uye tekinoroji yekugadzira UOE.

Maitiro ekugadzira Longitudinal Submerged-arc Welded (LSAW) Pipe ndeekuti:

Kuongorora maplate eUltrasonic → kugaya mupendero → kukotama → kugadzira → Kugadzirisa usati waisa → Kugadzirisa mukati → Kugadzirisa kunze → Kuongorora kweUltrasonic → Kuongorora kweX-ray → Kuwedzera → bvunzo ye hydraulic →l. Kugadzirisa → Kuongorora kweUltrasonic → Kuongorora kweX-ray → Kuongorora kweX-ray → Kuongorora kwezvimedu zvemagnetic pamucheto wechubhu

Tsananguro yeChigadzirwa che API 5L Giredhi X70 LSAW Steel Pipe:

Zita rechigadzirwa	Pipe yeSimbi yeLSAW
Maitiro	LSAW-UO(UOE), RB (RBE),JCO(JCOE)
Zvakajairika	API 5L,API 5CT,ASTM 53,EN10219,GB/T3091,GB/T9711
Chitupa	ISO9001 ISO45001 IS014001 BV BC1 EN10219 EN10210 ASTM A500/501 JIS G3466 EPD PHD
Dhayamita yekunze	406mm-1500mm
Ukobvu hwemadziro	8-50mm
Kureba	1-12M kana sekukumbira
Giredhi	API X42 X52 X60 X65 X70 GR.A GR.B GR.C,S275JOH,S355JR,S355JOH,S355J2H,S355S235，S420，S460
Pamusoro	Kuputira Epoxy neFusion bond, Coal Tar Epoxy, 3PE, Vanish Coating, Bitumen Coating, Black Oil coating zvinoenderana nezvinodiwa nemutengi.
Bvunzo	Kuongororwa kweChikamu cheMakemikari, Zvimiro zveMichina (Simba rekupedzisira rekumanikidza, Kuberekasimba, kureba), Zvimiro zveTekinoroji (Kuedza Kutambanudza, Kuedza Kukombama, Kuedza Kuputika, Kuedza Kukanganisa), Kuongorora Saizi Yekunze, Kuongororwa KwemvuraBvunzo, Bvunzo yeX-ray.
MOQ	Matani mashanu
MUGUMO	Zviri pachena, Zvakacheneswa
Pasuru	Mumasumbu, chidimbu chakasununguka.

Kushandiswa kweAPI 5L PSL1/PSL 2 / API 5L Giredhi X65 /X70 Welded LSAW Pipe:

API 5L X65 PSL1/PSL2LSAW Kabhoni Simbi Pipeinowanzo shandiswa mumapurojekiti emapaipi emafuta negasi, mapaipi epasi pemvura, uye mapaipi kuburikidza nenzvimbo dzakakwirira nenzvimbo dzemaguta dzakakura.

Nyaya yeUinjiniya yeHong Kong

Nyaya yeUinjiniya yeQatar

Nyaya yeUinjiniya yeIran

Hunhu hweMichina hweAPI 5LX65 PSL1/PSL 2 LSAW Kabhoni Simbi Pombi:

Hunhu hwemitambo hweAPI 5L GR.B X65 (PSL1) / API 5L X70 (PSL1)：

Giredhi	Simba reGoho(MPa)		Simba reKusimba(MPa)		Kureba A%
	psi	MPa	psi	MPa	Kureba (Min)
X65	65,000	448	77,000	531	18
X70	70,000	483	82,000	565	18

Hunhu hweMichina yeAPI 5LX65 PSL1/PSL 2(PSL2) / API 5L Giredhi X70 (PSL 2)：

Giredhi	Simba reGoho(MPa)		Simba reKusimba(MPa)		Kureba A%	Kukanganisa (J)
	psi	MPa	psi	MPa	Kureba (Min)	Minimum
X65	65,000	448	87,000	600	18	40
X70	70,000	483	90,000	621	18	40

Kuedzwa kweNDT kweAPI 5L PSL1/PSL 2/X65/X70 Longitudinal Submerged-arc Welded Pipe:

Kuedzwa kweRT

Kuedzwa kweHydrostatic

Kuongororwa kweUT

Kuumbwa kweMakemikoroAPI 5L X65 PSL1/PSL 2LSAW Kabhoni Simbi Pipe

Kuumbwa kweGiredhi neMakemikari (％)Ye API 5LX65PSL1 / API 5L X70 PSL1

Zvakajairika	Giredhi	Kuumbwa kwemakemikari(%)
Zvakajairika	Giredhi	C	Mn	P	S
API 5L	X65	≤0.26	≤1.45	≤0.030	≤0.030
API 5L	X70	≤0.26	≤1.65	≤0.030	≤0.030

Kushivirira kweKukora kweMadziro

Saizi	Tepeof Pombi	Tkushivirira¹(Pasenti yeHukobvu Hwakatarwa hweMadziro}
Saizi	Tepeof Pombi	Giredhi B kana kuti Rezasi	Giredhi X42 kana Kupfuura
<2 7/8	Zvese	+20.- 12.5	+ 15.0.-12.5
>2 7/8uye<20	Zvese	+ 15,0,-12.5	+ 15-I2.5
>20	Yakasungirirwa	+ 17.5.-12.5	+ 19.5.-8.0
>20	Musono	+ 15.0.-12.5	+ 17.5.-10,0

Kana ma "negative tolerances" ari madiki pane akanyorwa ataurwa nemutengi, "positive tolerance" anofanira kuwedzerwa kusvika pa "total tolerance range" zvichienderana ne "percentage" ye "negative tolerance" muchikamu chezana kubva pakukora kwe "wall thickness".