Paipa SMLS Carbon API5L X52

He kiʻekiʻe loa ke kūʻē ʻana o ka paipu API 5L grade x52 lsaw i ka corrosion, kahi e kūpono ai lākou i ka lawelawe ʻawaʻawa. I loko o nā pūnāwai ʻawaʻawa, he mea maʻamau ka ʻinoʻino o ka Sulfur stress. Hoʻokaʻawale ʻia nā molekala hydrogen mai ke kinoea hydrogen sulphide a waiho ʻia ma nā paia o ka API 5L X52 Pipe Material. Hiki i kēia ke hoʻokaʻawale a pohā paha ka API 5L Grade X52 Pipe. No ka mea ʻo API 5L X52 paipu liʻiliʻi ʻole e like me API 5L X52 PSL1 Pipe & API 5L X52 PSL2 Pipe he kūpaʻa maikaʻi loa i ka corrosion, ʻaʻole lākou e hoʻopilikia ʻia e nā hoʻololi kemika i hana ʻia ma ka X52 Grade Pipe.

API 5L X52 kiko'ī

X52 Carbon Steel Paipu Kūlana	API 5L X52 (Specification no X52 Grade PSL1 Line Pipe - ANSI/API kikoʻī 5L - 44th Edition, ʻOkakopa 1, 2007)
ʻO ka nui o ka paipu kila X52	Nominal X52 Grade PSL1 Paipu Nui 1/2" a 48" O.D. API 5L X52 Paipu Mānoanoa Pā - Hōʻike 10 a hiki i 160, STD, XS, XXS.
ʻO ka pae kikoʻī o ka huahana (PSL)	API 5L X52 PSL 2 API 5L X52 PSL 1
API 5L Gr X52 Paipu Manoanoa	SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XS, SCH XXS, Loaʻa nā API 5L X52 Pipe Wall Thickness āpau ma ka waihona
HIC Ho'āʻo X52 Paipu Hope	Plain, Bevel, Screwed, Threaded
L360 X52 ʻAno Paipu	Maʻemaʻe / ERW / Weled / Hana ʻia / CDW
X52 PSL1 Paipu Length	Hoʻokahi Random, Double Random & Koi ʻia ka lōʻihi, ka nui maʻamau - 12 mika ka lōʻihi
Hōʻike hoʻāʻo a nānā	EN 10204 3.1, Mill TC EN 10204 3.1, Nā Hōʻike Nānā Kiʻi, Nā Hōʻike Nānā ʻEkolu, Hōʻike hoʻāʻo luku, hōʻike hoʻāʻo PMI, hōʻike hōʻike hōʻino ʻole, ʻae ʻia ʻo NABL, Nā Hōʻike Kimia a me Mechanical, India Boiler Regulations (IBR) Test Certificate
API 5L Grade X52 PSL1 Paipu Paipu	Papa X52 PSL2 Paipu i loko o nā pahu lāʻau, ʻeke palaki, nā ʻāpana kila i hui ʻia, a i ʻole e like me nā noi a nā mea kūʻai aku
X52 Papa PSL2 Paipu Pau	ʻAʻole, ʻaila, Mill Varnish, Galv, FBE, FBE Dual, 3LPE, 3LPP, Coal Tar, Pani Paʻa a me Paipu Wrap API 5L Papa X52 PSL2 Paipu API 5L X52 PSL1 Hoʻopau Paipu: Beveled, ʻoki huinaha, Uila & Hoohuiia.
Papa X52 Paipu Noi & hoohana	ʻO API 5L X52 Gr B Pipe kūpono no ka lawe ʻana i ke kinoea, ka wai, ka aila, a me nā mea hoʻoheheʻe wai ʻē aʻe i loko o ka ʻaila Refineries, Petrochemicals, Steel, Sugar, Boiler Lako, Puʻu Paʻi, Mana Hana (Nuclear/Thermal) a me ka 'enekinia maʻamau.
BS EN 10208-2:2009	API 5L Grade X52 PSL1 paipu no na wai puhi. He kūpono no ka hoʻohana ʻana i ke kaomi hana kiʻekiʻe ma luna o 16 bar.
ʻO ka lawelawe hoʻohui waiwai no ka X52 PSL2 Pipe	3LPE i uhi ʻia ʻo Steel X52 Pipe Fusion Bond Epoxy ARO Tar Epoxy Heat Treatment Bending Galvanizing Hana ʻia a hoʻonui ʻia e like me ka nui a me ka lōʻihi, etc.

API X52 Hoʻohui Kimia

X52 PSL1				X52 PSL2
Papa	C (Max.)	Mn (Max.)	P (Max.)	S (Max.)	C (Max.)	Mn (Max.)	P (Max.)	S (Max.)
X52	0.26	1.40	0.03	0.03	0.22	1.40	0.025	0.015

Na Waiwai Kino

API 5L Papa	Hua ikaika min. (ksi)	Ikaika U'i min. (ksi)	Hāʻawi i ka Tensile Ratio (max.)	ʻO ka lōʻihi min. %1
X52	52	66	0.93	21

API 5L-PSL 1 Pono Mechanical
Papa	Ka ikaika o ka hua Mpa	Paʻa Paʻa Mpa	ʻO ka lōʻihi
B	245	415	c
X52	360	460	c

API 5L-PSL 2 Pono Mechanical
Papa	Ka ikaika o ka hua Mpa		Paʻa Paʻa Mpa		Raito	ʻO ka lōʻihi
	min	max	min	max	max	min
BN	245	450	415	655	0.93	f
BQ
X52N	360	530	460	760	0.93	f

API 5L X52 Kaulike

ASTM API 5L	Hōʻike no ka paipu laina
Papa Mea	PSL1	L360 a i ʻole x52
Papa Mea	PSL2	L360N a i ʻole X52N L360Q a i ʻole X52Q L360M a i ʻole X52M