API 5L PSL1 PSL2 X52 ERW yakakandwa mapaipi esimbi

API 5l x52 Madimikira emapombi aya anotonga mashandisirwo emapombi eGiredhi A neGiredhi B, aine Giredhi X ichiratidza misiyano yakasimba yekuchera, kugadzira uye kutakura zvinodiwa kune offshore, arctic, yakadzika tsime kana yakaoma nharaunda.

API 5L X52 pombi inonziwo L360 Pipe, X52 (L360) yakatumidzwa nekushomeka kwegoho simba 52 Ksi (360 Mpa). Igiredhi repakati nepakati muAPI 5L uye ISO 3183 zvakatemwa, zvinoshandiswa kufambiswa kwepombi yemafuta uye gasi.

Tsanangudzo

X52 Carbon Steel Pipe Standard	API 5L X52 (Specification for X52 Giredhi PSL1 Line Pipe - ANSI/API tsanangudzo 5L - 44th Edition, Gumiguru 1, 2007)
Simbi Giredhi X52 Pipe Saizi	Nominal X52 Giredhi PSL1 Pipe Size 1/2" kusvika 48 " O.D. API 5L X52 Pipe Wall Hukobvu - Chirongwa 10 kusvika 160, STD, XS, XXS.
Chigadzirwa Chinotsanangurwa Level (PSL)	API 5L X52 PSL 2 API 5L X52 PSL 1
API 5L Gr X52 Pipe Kukora	SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XS, SCH XXS, All API 5L X52 Pipe Wall Hukobvu inowanika mustock
HIC Yakaedzwa X52 Pipe End	Pachena, Bevel, Screwed, Threaded
L360 X52 Pipe Type	Seamless / ERW / Welded / Yakagadzirwa / CDW
X52 PSL1 Pipe Kureba	Single Random, Double Random & Inodiwa Hurefu, Custom size - 12 Meter kureba
Kuedza uye Kuongorora Mishumo	SH
API 5L Giredhi X52 PSL1 Pipe Packing	Giredhi X52 PSL2 Pipe Yakarongedzerwa MuMabhokisi Emapuranga, Mabhegi ePlasitiki, Simbi Mabhandi Akasungwa, kana sekuenderana neVatengi Zvikumbiro.
X52 Giredhi PSL2 Pipe Inopedza	Bare, Oiled, Mill Varnish, Galv, FBE, FBE Dual, 3LPE, 3LPP, Coal Tar, Concrete Coating and Tape Wrap API 5L Giredhi X52 PSL2 Pipe API 5L X52 PSL1 Pipe End Inopedza: Beveled, Square Cut, Threaded & Coupled.
Giredhi X52 Pipe Kushandisa & kushandisa	API 5L X52 Gr B Pipe Inokodzera Kuendesa gasi, mvura, oiri, uye zvimwe zvakanyungudutswa media muOiri Refineries, Petrochemicals, Simbi, Shuga, Boiler Equipments, Pressure Vessels, Power Generation (Nuclear/Thermal) uye General Engineering Zvinangwa.
BS EN 10208-2:2009	API 5L Giredhi X52 PSL1 mapaipi ezvinwiwa zvinobvira. Inokodzera kushandiswa muhukuru hwekushanda kudzvinyirira pamusoro pe16 bar.
Kukosha kwakawedzerwa sevhisi yeX52 PSL2 Pipe	3LPE yakavharidzirwa Steel X52 Pipe Fusion Bond Epoxy ARO Tar Epoxy Heat Treatment Bending Galvanizing Annealed Sand Blasting Machining Draw & Expansion sezvinodiwa Kukura & Kureba etc.

API X52 Chemical Kuumbwa

X52 PSL1				X52 PSL2
Giredhi	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

Zvinhu Zvenyama

API 5L Giredhi	Goho Simba min. (ksi)	Tensile Simba min. (ksi)	Yield to Tensile Ratio (max.)	Elongation min. %1
X52	52	66	0.93	21

API 5L-PSL 1 Mechanical Properties
Giredhi	Goho Simba Mpa	Tensile Simba Mpa	Elongation
B	245	415	c
X52	360	460	c

API 5L-PSL 2 Mechanical Properties
Giredhi	Goho Simba Mpa		Tensile Simba Mpa		Raito	Elongation
	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 Yakaenzana

Purogiramu inonzi ASTM 5L	Tsanangudzo yepombi yemutsara
Material Giredhi	PSL1	L360 kana x52
Material Giredhi	PSL2	L360N kana X52N L360Q kana X52Q L360M kana X52M