Papa X52, X56, X60, X65, X70 laina paipu API 5L kalapona kila paipu ʻole.

ʻO ka paipu API 5L he paipu kila kalapona i hoʻohana ʻia no ka hoʻouna ʻana i ka aila a me ke kinoea, ʻo ia nā paipu i hana ʻia i ka seamless a welded (RW, SAW). Uhi nā mea waiwai i ka API 5L Grade B, X42, X46, X52, X56, X60, X65, X70, X80 PSL1 & PSL2 ma uka, waho a me nā lawelawe ʻawaʻawa. ʻO API 5L ke kūlana hoʻokō o ka paipu kila no ka ʻōnaehana halihali pipeline a me nā kikoʻī no ka paipu laina.

inoa waiwai	API 5L maʻamau kila kila seamless kila paipu
Kūlana	ASTM A106, ASTM A53, API5L B, ASTM A179, ASTM A210, ANSI B36.10, GB 5310, GB6479, GB9948, GB/T17396GB 3087, GB/T 8162 ,GB/amless steel
Anawaena waho	10-800mm
Mānoanoa Pā	1-120mm
lōʻihi	6m, 12m a i ʻole e like me nā koi o ka mea kūʻai aku
kāʻei ʻana	I loko o ka pahu kūʻai maʻamau i ka moana
Manawa Hoʻouna	I loko o 30-60 mau lā ma hope o ke kau inoa ʻana i ka ʻaelike a i ʻole e like me kāu koi
Kūlana hoʻouna	ʻO ka hopena Beveled a Plain paha me ka varnish/2PP/2PE/3PE/3PP anticorrosive coatinga no ka hōʻoia ʻana o nā mea kūʻai aku; Me ka pale ʻole a i ʻole ka pale ʻana i nā pāpale e like me nā koi o ka percustomer; me ka uhi kūloko FBE no nā paipu kila wai.
mea waiwai	A53(A,B),A106(A,B),Q345,16Mn, 10# 20#,45# S235JR, S355JR;ASTMA252 Gr.2,Gr.3; ST37,ST42,ST52;Gr.B,X42,X46,X52,X56,X60,X65,X70, etc.
Hoʻohana	Hoʻohana ʻia ka paipu kila maʻemaʻe no ka petroleum / pipeline gas maoli, no ka lawe ʻana i ka wai, ka hoʻokahe, ke kinoea lanahu, ka mineral slurry a me nā wai haʻahaʻa haʻahaʻa haʻahaʻa. No ka ʻoihana kemika, ke kūkulu hale, ka hoʻolako ʻana i ka wela a me nā papahana hoʻokele pila.
Palapala	API 5L; ISO9001:2000
Noi:	ʻO ka paipu kila liʻiliʻi no ka paila haʻahaʻa a me ka ʻuala, ka paila kiʻekiʻe, etc

Nā Waiwai Kemika a me Mekanika o API 5L

Papa	Hoʻohui Kimia								Hua ikaika	Ikaika U'i	Hāʻawi iā Tensile	ʻO ka lōʻihi
	C	ʻO Si	ʻO Mn	P	S	V	Nb	ʻO Ti	min. (KSI)	min. (KSI)	ratio (max)	%
API 5L X52	0.16	0.45	1.65	0.020	0.010	0.07	0.05	0.04	52	66	0.93	21
API 5L X56	0.16	0.45	1.65	0.020	0.010	0.07	0.05	0.04	56	71	0.93	19
API 5L X60	0.16	0.45	1.65	0.020	0.010	0.08	0.05	0.04	60	75	0.93	19
API 5L X65	0.16	0.45	1.65	0.020	0.010	0.09	0.05	0.06	65	77	0.93	18
API 5L X70	0.17	0.45	1.75	0.020	0.010	0.10	0.05	0.06	70	82	0.93	17