Carbon SMLS ọkpọkọ API5L X52

Ọkwa API 5L x52 lsaw ọkpọkọ na-eguzogide corrosion dị elu n'ezie, nke na-eme ka ha dabara nke ọma maka ọrụ utoojoo. N'ime olulu mmiri gbara ụka, nrụrụ nke Sulfur nrụgide bụ ihe a na-ahụkarị. Mkpụrụ ndụ hydrogen sitere na gas hydrogen sulfide na-ekewa wee tinye na mgbidi API 5L X52 Pipe Material. Nke a nwere ike ime ka API 5L Grade X52 Pipe kewaa ma ọ bụ gbawaa. Ebe ọ bụ na API 5L X52 ọkpọkọ enweghị nkebi dị ka API 5L X52 PSL1 Pipe & API 5L X52 PSL2 Pipe nwere ezigbo nguzogide corrosion, mgbanwe kemịkalụ na-eme na X52 Grade Pipe adịghị emetụta ha.

Nkọwapụta API 5L X52

Ọkọlọtọ X52 Carbon Steel Pipe	API 5L X52 (Nkọwa maka X52 Ọkwa PSL1 Line Pipe - ANSI/ API nkọwapụta 5L - mbipụta 44, Ọktoba 1, 2007)
Nha Ọkwa Steel X52 Pipe nha	Ọnụọgụgụ X52 Ọkwa PSL1 Ọkụ Ọkụ 1/2" ruo 48 " O.D. API 5L X52 Ọkpụrụkpụ Mgbidi Ọkụ - Usoro 10 ruo 160, STD, XS, XXS.
Ọkwa nkọwapụta ngwaahịa (PSL)	API 5L X52 PSL 2 API 5L X52 PSL 1
API 5L Gr X52 Ọkpụrụkpụ Ọkụ	SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XS, SCH XXS, Ọkpụrụkpụ mgbidi API 5L X52 niile dị na ngwaahịa
HIC nwalere ngwụcha ọkpọkọ X52	Plain, Bevel, kpọchiri akpọchi, eri
Ụdị ọkpọkọ L360 X52	Enweghị enweghị nkebi / ERW / Welded / Mepụtara / CDW
Ogologo eriri X52 PSL1	Otu Random, Ugboro abụọ Random & Ogologo achọrọ, nha omenala - Ogologo mita 12
Akụkọ nyocha na nyocha	EN 10204 3.1 Mill TC EN 10204 3.1, Akụkọ nyocha anya, akụkọ nyocha nke ndị ọzọ, Akuko Ule Na-emebi emebi, Akụkọ Nnwale PMI, Akụkọ Nnwale na-adịghị emebi emebi, ụlọ nyocha nnabata NABL, Akụkọ gbasara kemịkalụ na igwe, Asambodo nyocha mmiri mmiri India (IBR).
API 5L Ọkwa X52 PSL1 Nkwakọba ọkpọkọ	Ọkwa X52 PSL2 ọkpọkọ juru n'ime igbe osisi, akpa rọba, eriri igwe jikọtara ọnụ, ma ọ bụ dị ka kwa ahịa Arịrịọ
Ọkwa X52 PSL2 Pipe Emechara	Iferi, Mmanụ, Mill Varnish, Galv, FBE, FBE Dual, 3LPE, 3LPP, Coal Tar, Concrete mkpuchi na Ihe mkpuchi teepu API 5L Ọkwa X52 PSL2 Pipe API 5L X52 PSL1 Pipe Ọgwụgwụ: Beveled, Square Cut, Ejikọtara & Ejikọtara.
Ngwa & ojiji Ọkwa X52 Pipe	API 5L X52 Gr B Pipe Kwesịrị ekwesị maka ibufe gas, mmiri, mmanụ, na mgbasa ozi ndị ọzọ nwere mmiri mmiri na ụlọ ọrụ mmanụ, Petrochemicals, Steel, Sugar, Equipments ji esi mmiri ọkụ, ụgbọ mmiri nrụgide, ike Generation (Nuclear/ Thermal) na General Engineering ebumnuche.
BS EN 10208-2: 2009	Pipeline API 5L Grade X52 PSL1 maka mmiri ọkụ ọkụ. Kwesịrị ekwesị iji na oke nrụgide arụ ọrụ karịrị 16 mmanya.
Ọrụ agbakwunyere ọnụ ahịa maka X52 PSL2 Pipe	3LPE mkpuchi Steel X52 Pipe Fusion Bond Epoxy ARO Tar Epoxy Heat Treatment Bending Galvanizing Annealed Sand Blasting Machining Draw & Expansion dị ka nha na ogologo achọrọ, wdg.

Ngwakọta kemịkalụ API X52

X52 PSL1				X52 PSL2
Ọkwa	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

Njirimara anụ ahụ

API 5L ọkwa	Mpụta Ike min. (ksi)	Ike ọdụdọ min. (ksi)	Nyefee na oke tensile (max.)	Ogologo oge min. %1
X52	52	66	0.93	21

API 5L-PSL 1 Njirimara arụrụ arụ
Ọkwa	Mpụta Ike Mpa	Ike Tensile Mpa	Ogologo oge
B	245	415	c
X52	360	460	c

API 5L-PSL 2 Njirimara arụrụ arụ
Ọkwa	Mpụta Ike Mpa		Ike Tensile Mpa		Raito	Ogologo oge
	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 Dakọtara

ASTM API 5L	Nkọwapụta maka ọkpọkọ ahịrị
Ọkwa ihe	PSL1	L360 ma ọ bụ x52
Ọkwa ihe	PSL2	L360N ma ọ bụ X52N L360Q ma ọ bụ X52Q L360M ma ọ bụ X52M