Paipu laina laina API 5L Seamless

ʻO API 5L ka mea kikoʻī maʻamau no ka paipu kila maʻemaʻe a welded i hoʻohana ʻia i nā ʻōnaehana kaʻa no ka ʻoihana ʻaila a me ke kinoea. Hoʻopili ka kikoʻī i nā māka like ʻole o ka paipu kila no ka lawe ʻana i ke kinoea, ka wai a me ka ʻaila i loko o ka ʻoihana ʻaila a me ke kinoea.

Loaʻa nā kikoʻī paipu API 5L Seamless i nā māka kila like ʻole, me ka Papa B, X42, X46, X52, X56, X60, X65, X70, X80, a me L245 ma o L555. Loaʻa i kēlā me kēia papa kona mau waiwai ponoʻī, e like me ka ikaika o ka hāʻawi ʻana, ka ikaika tensile, a me ka pale ʻana i ka hopena, i kūpono ia no nā noi like ʻole.

Hoʻomanawanui

Kūlana	Anawaena waho		Mānoanoa Pā
API 5L	Hoʻomanawanui		Hoʻomanawanui
	D<60.3	+0.41mm, -0.80mm	+15.0%, -12.5%
	D≥60.3	+0.75%D, -0.75%D	+15.0%, -12.5%

Hoʻohui Kimia a me nā ʻano Mechanical

Kūlana	Papa	Nā Mea Kemika (%)					Na Waiwai Mechanical
		C	ʻO Si	ʻO Mn	P	S	Ikaika U'i (Mpa)	Ka ikaika hua(Mpa)
API 5L PSL1	A	0.22	-	0.90	0.030	0.030	≥331	≥207
	B	0.28	-	1.20	0.030	0.030	≥414	≥241
	X42	0.28	-	1.30	0.030	0.030	≥414	≥290
	X46	0.28	-	1.40	0.030	0.030	≥434	≥317
	X52	0.28	-	1.40	0.030	0.030	≥455	≥359
	X56	0.28	-	1.40	0.030	0.030	≥490	≥386
	X60	0.28	-	1.40	0.030	0.030	≥517	≥448
	X65	0.28	-	1.40	0.030	0.030	≥531	≥448
	X70	0.28	-	1.40	0.030	0.030	≥565	≥483
API 5L PSL2	B	0.24	-	1.20	0.025	0.015	≥414	≥241
	X42	0.24	-	1.30	0.025	0.015	≥414	≥290
	X46	0.24	-	1.40	0.025	0.015	≥434	≥317
	X52	0.24	-	1.40	0.025	0.015	≥455	≥359
	X56	0.24	-	1.40	0.025	0.015	≥490	≥386
	X60	0.24	-	1.40	0.025	0.015	≥517	≥414
	X65	0.24	-	1.40	0.025	0.015	≥531	≥448
	X70	0.24	-	1.40	0.025	0.015	≥565	≥483
	X80	0.24	-	1.40	0.025	0.015	≥621	≥552

FAQ
1.Q: He hale hana a ʻoihana kālepa paha ʻoe?
A: ʻO mākou ka mea hana ʻoihana, a ʻo kā mākou hui pū kekahi ʻoihana ʻoihana ʻoihana no nā huahana kila. Hiki iā mākou ke hāʻawi i kahi ākea o nā huahana kila.

2.Q: He aha kāu hana e pili ana i ka mana maikaʻi?
A: Ua loaʻa iā mākou ka ISO, CE a me nā palapala hōʻoia ʻē aʻe. Mai nā mea waiwai i nā huahana, nānā mākou i kēlā me kēia kaʻina hana e mālama i ka maikaʻi.

3.Q: Hiki iaʻu ke loaʻa nā laʻana ma mua o ke kauoha?
A: ʻAe, ʻoiaʻiʻo. ʻO ka maʻamau, manuahi kā mākou mau laʻana. hiki iā mākou ke hana ma kāu mau laʻana a i ʻole nā ​​kiʻi ʻenehana.

4.Q:Peheaʻoe e hana ai i kā mākouʻoihana lōʻihi a me ka pilina maikaʻi?
A: Mālama mākou i ka maikaʻi a me ke kumukūʻai hoʻokūkū e hōʻoia i ka pōmaikaʻi o kā mākou mea kūʻai; Hoʻohanohano mākou i kēlā me kēia mea kūʻai aku ma ke ʻano he hoaaloha a ʻoiaʻiʻo mākou e hana i ka ʻoihana a hana i mau hoaaloha me lākou. No hea mai lākou.

5.Q: he aha kāu manawa hāʻawi?
A: ʻO kā mākou manawa hāʻawi e pili ana i hoʻokahi pule, ka manawa e like me ka helu o nā mea kūʻai.