API 5L x42 x46 x52 x56 paipa maitai kore

Ko te API 5L He Paipa Raina Korekore he mea hanga mai i tetahi rawa waro maitai he kapiti te waikura me te mau. He waro, konupora, chromium, nickel me etahi atu huānga kei roto i te rahinga.

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Paipa maitai korekore Paipa maitai Alloy Paipa Waro maitai Paipa Raina API Paipa maitai paiherea Pipe maitai piauau Whakapaipai

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Kowiri tira/Pepa Paipa Kowiri tira Whakapaipai

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Wāhitau: Nama 4-1114, Whare Beichen, Beicang Town, Beichen District Tianjin, Haina.

Whakataki hua Raraunga hangarau

Whakataki hua

Ko te API 5L He Paipa Raina Korekore he mea hanga mai i tetahi rawa waro maitai he kapiti te waikura me te mau. He waro, konupora, chromium, nickel me etahi atu huānga kei roto i te rahinga.

Ko te Koeke o te paipa rino ERW pea i hangaia penei i raro nei:

Whakatakotoranga

Koeke

API 5L (46th)

API 5L

ISO 3183

PSL1: A/L210,B/L245,X42/L290,X46/L320,X52/L360,X56/L390,

X60/L415,X65/L450,X70/L485

PSL2: BN/L245N,X42N/L290N,X46N/L320N,X52N/L360N,X56N/L390N,

X60N/L415N,X65N/L450N,X70N/L485N,X80N/L555N; BM/L245M,X42M/L290M,X46M/L320M,X52M/L360M,X56M/L390M,

X60M/L415M,X65M/L450M,X70M/L485M,X80M/L555M

Tuhipoka: Mena me taapiri etahi atu whakaritenga, ka haina pea matou i tetahi kirimana hangarau me o taatau kaihoko ki te whakatutuki i o hiahia tono motuhake.

Apiti 40 API 5L Carbon Steel Smls Pipe Whakatakotoranga Ripanga

API 5L Paipa (Pupa maitai Korekore)
Momo	Pupa maitai tuitui
Rauemi	GR.B, X42, X52, X60
Taupānga	Raina paipa
paipa motuhake	He paipa maitai taiapa matotoru me te motuhake, tae atu ki te 60MM te matotoru
Tukanga	Te wera o te huri me te wera te whanui
Whakatakotoranga i roto i te Milimeter	114-914MM*4-60MM
Te Diamita i te Mirimita	114MM-914MM
Te Matotoru i Mirimita	4MM-60MM
Te roa	Ka rite ki o hiahia

API 5L Te Matotoru Paipa Kore

CS 5L te matotoru pakitara t mm (in)	Nga Whakaaetanga Paipa a mm (in) mm (in)
Pupa SMLS b
≤ 4,0 ( 0.157)	+ 0,6 (0.024) – 0,5 (0.020)
> 4,0 ( 0.157) ki <25,0 (0.984)	+ 0,150 – 0,125
≥ 25,0 (0.984)	+3,7 (0.146) ranei + 0,1 t ko tehea te mea nui ake – 3,0 (0.120) ranei – 0,1 t ko tehea te mea nui ake

Raraunga hangarau

Hanga Matū Matū

Koeke	Hangahanga matū
	C	Si	Mn	P	S	V	Nb	Ti
X42	0.16	0.45	1.65	0.020	0.010	0.07	0.05	0.04
X52	0.16	0.45	1.65	0.020	0.010	0.07	0.05	0.04
X60	0.16	0.45	1.65	0.020	0.010	0.08	0.05	0.04
X65	0.16	0.45	1.65	0.020	0.010	0.09	0.05	0.06
X70	0.17	0.45	1.75	0.020	0.010	0.10	0.05	0.06

Whanonga Hangarau

Koeke	Te Kaha Tuku	Te Kaha Toka	Tukua ki Tensile	Te whakaroa
	min. (KSI)	min. (KSI)	ōwehenga (mōrahi)	%
X42	42	60	0.93	23
X52	52	66	0.93	21
X60	60	75	0.93	23
X65	65	77	0.93	18
X70	70	82	0.93	17