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PSL1 Steel Pipe: Ụkpụrụ, Ngwa na ihe ndị ọzọ

PSL1bụ ọkwa nkọwapụta ngwaahịa na ọkọlọtọ API 5L ma a na-ejikarị ya maka ọkpọkọ ọkpọkọ na ụlọ ọrụ mmanụ na gas.

PSL1 Steel Pipe Marking

Nhazi

Dị ka ụdị nkeígwè ọkpọkọ: enweghị nkebi ígwè ọkpọkọ na welded ígwè ọkpọkọ.

Dị ka ụdị nkengwụcha ọkpọkọ: njedebe dị larịị, njedebe eriri, njedebe oghere, na ọkpọkọ maka mkpọdo pụrụ iche.

Dabere naọkwa ígwè:

Usoro L (L + ike mkpụrụ kacha nta na MPa)

L175 na L175P, L210,L245,L290,L320,L360,L390,L415,L450,L485

Usoro X (X + kacha nta ike na 1000 psi)

A25 na A25P,X42,X46,X52,X56,X60,X65,X70

Ngosipụta igwe nkịtị

Ọkwa A na Ọkwa B bụ akararị nchara a na-akọwaghị site na ụkpụrụ ike mkpụrụ, yana ọkwa A dabara na L210 na ọkwa B dabara na L245.

Usoro nrụpụta nke PSL1 Steel Pipe

Usoro nrụpụta nke PSL1 Steel Pipe

Ngwaọrụ

Ingot, billet, billet, strip (coil) ma ọ bụ efere

Emere ya site na usoro ndị a:
a) usoro ntụgharị alkaline na-eme ka oxygen na-afụ.
b) usoro ịgbaze ọkụ eletrik.
c) Igwe ọkụ dị larịị jikọtara ya na nchacha ladle.

Ọnọdụ nnyefe maka PSL1

Ngwọta ikpo ọkụ maka PSL1 ígwè tubing gụnyere ịgbagharị, ịgbagharị n'ụzọ nkịtị, ntụgharị thermo-mechanical, thermo-mechanical forming, normalizing forming, normalizing, na normalizing na tempering, nke na-eme ka ihe ndị na-arụ ọrụ na-arụ ọrụ na iguzosi ike n'ezi ihe nke tubing.

PSL Ọnọdụ nnyefe Ọkwa ọkpọkọ/ọkwa ígwè
PSL1 Dị ka-akpọrela, Normalizing akpọrepu, normalized, ma ọ bụ normalizing kpụrụ L175 A25
L175P A25P
L210 A
Dị ka akpọrepu, normalizing akpọrepu, thermomechanical akpọrepu, thermomechanical
kpụrụ, normalize kpụrụ, normalized, normalized na iwe;
ma ọ bụ, ọ bụrụ na ekwenyere, menyụọ na iwe maka naanị ọkpọkọ SMLS
L245 B
Dị ka akpọrepu, normalizing akpọrepu, thermomechanical akpọrepu, thermomechanical
kpụrụ, normalizing kpụrụ, normalized, normalized na iwe ma ọ bụ menyụọ
na iwe
L290 X42
L320 X46
L360 X52
L390 X56
L415 X60
L450 X65
L485 X70

Akwụkwọ ozi P dị na L175P na-egosi na nchara ahụ nwere oke phosphorus.

Ngwakọta kemịkalụ nke PSL1 Steel Pipe

A kọwapụtara ihe mejupụtara kemịkalụ PSL1 nchara nchara n'ụkpụrụ API 5L iji hụ na ọkpọkọ ahụ nwere ihe eji arụ ọrụ dị mma yana nguzogide corrosion iji mee mgbanwe n'ọtụtụ ebe mbufe.

Ngwakọta kemịkalụ nke PSL1 ígwè ọkpọkọ maka t> 25.0 mm ga-ekpebi site na nkwekọrịta.

Njirimara arụrụ arụ nke PSL1 Steel Pipe

Ihe eji arụ ọrụ nke tubes PSL1 na-ezute ihe ndị dị mkpa na API 5L, na-ahụ na ha nwere ike iguzogide ọnọdụ arụ ọrụ na gburugburu ebe obibi.Usoro ihe ndị a na-arụ ọrụ na-agụnyekarị ike mkpụrụ, ike tensile na elongation.

Ihe ndị achọrọ maka nsonaazụ nke ule tensile maka PSL 1 Pipe
Ọkwa ọkpọkọ Ahụ ọkpọkọ nke ọkpọkọ enweghị nkebi na welded Weld Seam nke EW,
LW, SAW, na COW Pipe
Mpụta Ikea
Rka.5
MPa (psi)
Ike ọdụdọa
Rm
MPa (psi)
Ogologo oge
(na 50 mm ma ọ bụ 2 inch)
Af
%
Ike ọdụdọb
Rm
MPa (psi)
min min min min
L175 ma ọ bụ A25 175 (25,400) 310 (45,000) c 310 (45,000)
L175P ma ọ bụ A25P 175 (25,400) 310 (45,000) c 310 (45,000)
L210 ma ọ bụ A 210 (30,500) 335 (48,600) c 335 (48,600)
L245 ma ọ bụ B 245 (35,500) 415 (60,200) c 415 (60,200)
L290 ma ọ bụ X42 290 (42,100) 415 (60,200) c 415 (60,200)
L320 ma ọ bụ X46 320 (46,400) 435 (63,100) c 435 (63,100)
L360 ma ọ bụ X52 360 (52,200) 460 (66,700) c 460 (66,700)
L390 ma ọ bụ X56 390 (56,600) 490 (71,100) c 490 (71,100)
L415 ma ọ bụ X60 415 (60,200) 520 (75,400) c 520 (75,400)
L450 ma ọ bụ X65 450 (65,300) 535 (77,600) c 535 (77,600)
L485 ma ọ bụ X70 485 (70,300) 570 (82,700) c 570 (82,700)

Nnwale Hydrostatic

A ga-anwale ọkpọkọ ígwè niile na mmiri na-enweghị mmiri ọ bụla na ọ gaghị enwe nkwụsị site na welds ma ọ bụ ahụ ọkpọ n'oge ule ahụ.

Ọkụ na-enweghị ntụpọ na ọkpọkọ ígwè welded na OD≤457mm:Oge nkwụsi ike voltaji ≥5s

welded ígwè anwụrụ na OD> 457mm:Oge nkwụsi ike voltaji ≥10s

Ọkpụkpụ ígwè nwere eriri na njikọ OD> 323.9 mm:Enwere ike ịme ule na steeti dị larịị.

Uzo nnwale maka ihe nnwale dị na PSL1

Udi nwale Usoro ule
Ngwakọta kemịkalụ ISO 9769 ma ọ bụ ASTM A751
Ihe eji arụ ọrụ ISO 6892-1 ma ọ bụ ASTM A370
Nnwale Hydrostatic API 5L 10.2.6
Nyocha na-adịghị emebi emebi API 5L Ihe Mgbakwunye E
Nnwale ịgbagọ ISO 8491 ma ọ bụ ASTM A370
Nnwale Bend eduzi ISO 5173 ma ọ bụ ASTM A370
Nnwale ire ọkụ ISO 8492 ma ọ bụ ASTM A370

Ọnọdụ dị elu nke PSL1 Mgbe ebufere ya

1.Ọkụ ọkụ

PSL1 ọkụ ọkpọkọ

2.Mkpuchi elu nwa oge:

Ndị a na-ejikarị eme ihe bụ mmanụ mgbochi nchara, mkpuchi mmanụ, ihe mgbochi mmiri na-eme ka nchara, wdg.

Ọ nwere ike zere nchara n'oge nchekwa na njem.

PSL1 Mkpuchi elu nwa oge

3.Ọnọdụ mkpuchi pụrụ iche:

Ndị a na-ahụkarị bụ agba, 3LPE, 3LPP, TPEP FBE, wdg.

Na-enye nchebe emelitere ma mee ka arụmọrụ nke ọkpọkọ dịkwuo mma.

PSL1 TPEP mgbochi corrosion

Mpaghara Ngwa

Sistemụ ebufe mmanụ na gas: maka njem dị anya nke mmanụ crude na gas.

Usoro mbufe mmiri: maka mmiri na-enye mmiri n'obodo ukwu na usoro ịgba mmiri.

Ihe owuwu na akụrụngwa: maka àkwà mmiri, ịrụ okporo ụzọ, na ọrụ akụrụngwa ndị ọzọ.

Osisi na Ụlọ Ọrụ Nhazi: maka nnyefe nke kemịkalụ na uzuoku na ụlọ ọrụ mmepụta ihe.

Ike: maka nchekwa USB na dịka akụkụ nke usoro mmiri jụrụ oyi.

Ngwa ndị ọzọ

Mgbe ị na-ahọrọ ihe ndị ọzọ, a ga-enyocharịrị ihe mejupụtara kemịkalụ akọwapụtara na ihe akụrụngwa chọrọ iji hụ na ihe ọzọ mezuru ihe achọrọ maka ọrụ a kapịrị ọnụ.

American Standard

ASTM A106 Ọkwa B: Maka ọrụ okpomọkụ dị elu.

ASTM A53 Ọkwa B: Maka ọkpọkọ n'ozuzu na ngwa nhazi.

Ụkpụrụ Europe

TS EN 10208-1 L245GA ruo L485GA: Ejiri ya maka pipeline na-ebu gas na mmanụ.

ISO 3183 ọkwa L245 ruo L485: Yiri ọkọlọtọ API 5L maka ojiji na ụlọ ọrụ mmanụ na gas.

TS EN 10208-2 L245NB L290NB maka mbufe gas na mmanụ mmanụ na gburugburu ebe nrụgide.

Ụkpụrụ Japanese

JIS G3454 STPG 410: A na-eji ụgbọ mmiri mmiri dị ala.

JIS G3456 STPT 410: A na-eji ya maka oke okpomọkụ na gburugburu nrụgide dị ka ọkpọkọ ọkụ ọkụ.

Ọkọlọtọ Australia

AS / NZS 1163 C350L0: Gburugburu tubes maka nhazi na ebumnuche izugbe.

Ọkọlọtọ China

GB/T 9711 L245, L290, L320: Ejiri ya na ụlọ ọrụ mmanụ na gas, dịka ISO 3183.

GB/T 8163 20#, Q345: A na-eji maka ọkpọkọ ụgbọ njem mmiri izugbe.

Ngwaahịa Anyị emetụtara

Anyị bụ otu n'ime ndị na-eduzi welded carbon steel pipe na ndị na-emepụta ihe na-emepụta ihe na-emepụta ihe na-emepụta ihe na-emepụta ihe na-emepụta ihe na ndị na-ebubata ya site na China, na-eji ihe dị iche iche nke ígwè dị elu dị elu na ngwaahịa, anyị na-agba mbọ inye gị ihe ngwọta zuru oke nke ígwè ígwè.Maka nkọwa ngwaahịa ndị ọzọ, biko nweere onwe gị ịkpọtụrụ anyị, anyị na-atụ anya inyere gị aka ịchọta nhọrọ ọkpọkọ ígwè kacha mma maka mkpa gị!

Tags:psl1,api 5l psl1,psl1 pipe,suppliers, manufacturers, factory, stockists, company, wholesale, buy, price, nhota, nnukwu, maka ire ere, na-eri.


Oge nzipu: Eprel-13-2024

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