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API 5L/ASTM A106/ASTM A53 Gr.B Igwe anaghị agba nchara Carbon

Nkọwa dị mkpirikpi:

Ọkọlọtọ: API 5L/ASTM A106/ASTM 53;
Ọkwa: B;
Ihe: carbon ígwè ọkpọkọ enweghị nkebi;
Akụkụ: 10.3 - 660 mm;
Usoro: SCH40, SCH80, SCH 100, SCH 120, wdg;
Ibu: STD (Standard), XS (Extra Strong), XXS (Ugboro abụọ Extra Strong);
Elu: ọkpọkọ ojii, na-ese, varnished, galvanized, 3LPE, FBE, wdg;
Nkwupụta okwu: FOB, CFR na CIF na-akwado;
Ịkwụ Ụgwọ: T/T,L/C;
Ahịa: Kpọtụrụ anyị ka ị nweta ntinye ego n'efu n'aka onye na-ere ahịa na China.

Nkọwa ngwaahịa

Mkpado ngwaahịa

Kedu ihe bụ API 5L/ASTM A106/ASTM A53 GR.B Steel Pipe?

Ọ bụ ọkpọkọ nchara na-enweghị nkebi nke ga-enwerịrị ihe mejupụtara kemịkalụ na ihe akụrụngwa chọrọ nke ọkwa B nke API 5L, ASTM A106 na ASTM A53 n'otu oge.

Enwere ike iji ụdị ọkpọkọ a na-agbanwe agbanwe na ọrụ dị iche iche na-enweghị nchegbu maka nsogbu ndakọrịta ọkọlọtọ.Ọ na-emekwa ka njikwa ngwa ahịa dị mfe site na ibelata mkpa ịzụta tubes nke ọtụtụ ụkpụrụ dị iche iche.

Mara: Ọ dị mkpa ịmara na API 5L GR.B ebe a na-ezo aka API 5L PSL1 grade B.

Gbasara anyị

Steel akpụkpọ ụkwụbụ onye na-emepụta ọkpọkọ ígwè na-emepụta ihe na onye na-ahụ maka ngwaahịa na China, ọkachamara na mmepụta na ịnyefe carbon steel pipe gburugburu maka mmiri mmiri na ngwa mmanụ.Ebe ọ bụ na e guzobere anyị na 2014, a na-ebuga ngwaahịa anyị n'ọtụtụ mba na mpaghara dịka Australia, Canada, India, Saudi Arabia, na ihe ndị ọzọ, na anyị enwetawo ahụmahụ bara ụba na ahia mba ụwa.

Anyị na-arụpụta ọkpọkọ ígwè na nrube isi na ụkpụrụ mba ụwa dị ka API 5L, ASTM A106, na ASTM A53 iji hụ na ngwaahịa dị elu na ahaziri ahazi.Usoro ngwaahịa a na-ekpuchi ọkpọkọ nchara na-enweghị nkebi nke nwere dayameta dị n'èzí site na 10.3 - 660 mm na ọkpụrụkpụ site na 2 - 100 mm.

N'ihe karịrị tọn 8,000 nke ọkpọkọ igwe anaghị agba nchara na ngwaahịa, anyị na-enwe ike hụ na nnyefe ngwa ngwa nke nha oge niile.Maka ụdị pụrụ iche na nha, anyị na-enyekwa ọrụ mmepụta ahaziri iche iji mezuo ihe ndị ahịa chọrọ.

Usoro nrụpụta igwe anaghị agba nchara

Ọkpụkpọ ígwè enweghị nkebina-arụpụtara na abụọ isi usoro: na-ekpo ọkụ finishing na oyi ịbịaru.

DN ≤ 40 nwere ike ime ka ọkụ mechaa ma ọ bụ oyi adọta, na-abụkarị oyi sere.

DN ≥ 50 ga-ekpo ọkụ mechaa.Ọkpụkpụ ígwè enweghị nkebi oyi na-adọkpụ dịkwa mgbe a rịọrọ ya.

enweghị nkebi-steel-pipe-usoro

Akụkụ akụkụ

Ọnụ ala dayameta DN 6-650 [NPS 1/8 - 26]
Dayameta dị n'elu akọwapụtara 10.3 - 660 mm [0.405 - 26 inch.]
Klas ibu STD (Standard), XS (Extra Strong), XXS (Uba Extra Strong)
Usoro Nhazi. Usoro 10, Usoro 20, Usoro 30, Usoro 40, Usoro 60, Usoro 80, Usoro 100, Usoro 120, Usoro 140, Usoro 160.

Ngwa kemịkalụ

Iji hụ na ọkpọkọ ahụ na-emezu ihe achọrọ kemịkalụ nke ọkwa B nke ụkpụrụ atọ niile, API 5L, ASTM A106, na ASTM A53, a ghaghị ịchịkwa ihe mejupụtara kemịkalụ nke ihe ahụ n'oge usoro nrụpụta.Ihe ndị a bụ ihe achọrọ maka nhazi kemịkalụ nke ụkpụrụ atọ a:

API 5L Ọkwa B Ngwakọta kemịkalụ

API 5L Ọkwa B Ngwakọta kemịkalụ-1

ASTM A106 Grade B Chemical mejupụtara

ASTM A106 Grade B Chemical mejupụtara

ASTM A53 Grade B Chemical mejupụtara

ASTM A53 Grade B Chemical mejupụtara

Arụmọrụ igwe

Nwalee API 5L PSL1 Ọkwa B ASTM A106 Ọkwa B ASTM A53 Ọkwa B
Mpụta ike, min MPa [psi] 245
[35,500]
240
[35,000]
240
[35,000]
Ike nkwụsịtụ, min MPa [psi] 415
[60,200]
415
[60,000]
415
[60,000]

Ntụnyere usoro ihe achọrọ maka ọkwa B na API 5L, ASTM A106, na ASTM A53 na-egosi na ha nwere otu ihe a chọrọ maka tensile na ike ike.Nkwekọrịta a bụ ihe ndabere maka mgbanwe nke ụkpụrụ ndị a ma hụ na a pụrụ iji ngwaahịa tubular mee ihe n'ọtụtụ ngwa dị iche iche na-enweghị nchegbu maka ihe ndị na-ejikọtaghị ọnụ.

Nnwale arịa igwe (1)

Nnwale arịa igwe

Nnwale arịa igwe (2)

Nnwale arịa igwe

Mkpuchi na Nchekwa

Na mgbakwunye na ịnye tubes igwe anaghị agba nchara dị elu,Steel akpụkpọ ụkwụna-enye ọrụ mkpuchi elu dị iche iche iji gboo mkpa nchebe corrosion dị iche iche na ọnọdụ gburugburu ebe obibi.

A na-ekewakarị mkpuchi ọkpọkọ ígwè n'ime nchebe nwa oge na mgbochi corrosion ogologo oge.Anyị na-ahụkarị ọkpọkọ igwe anaghị agba nchara na-ekpuchi ya na mkpuchi ojii, nke a na-eji na-enye nchebe nwa oge iji belata corrosion n'oge njem ụgbọ mmiri na nchekwa nke ọkpọkọ.

Ụdị mkpuchi a na-ahụkarị maka nchebe corrosion gụnyereagba, na-ekpo ọkụ itinye galvanizing, 3 LPE, FBE, na ndị ọzọ.Ịhọrọ mkpuchi kwesịrị ekwesị ọ bụghị nanị na-enyere aka ịgbatị ndụ ọrụ nke ọkpọkọ ígwè kamakwa n'ụzọ dị irè na-ebelata ụgwọ ọrụ niile.

Ngwa

Ngwa API 5L, A106, A53 ọkwa B (2)
Ngwa API 5L, A106, A53 ọkwa B (1)

API 5L, ASTM A106, na ASTM A53 Ọkwa B enweghị nkebi ọkpọkọ ka a na-ejikarị eme ihe n'usoro ọkpọkọ maka ibuga uzuoku, mmiri, gas na ikuku.Ọkpụkpọ ndị a dịkwa mma maka ịme bends, flanges, na ọrụ nhazi ndị ọzọ.

Ihe oru ngo

Botop Steel na-ekwusi ike na ịdịmma dị ka mgbọrọgwụ nke ụlọ ọrụ ahụ, nke anyị kwenyere bụ isi ihe na-emeri ntụkwasị obi nke ndị ahịa na njirimara ahịa.N'ime omume ụlọ ọrụ ogologo oge, anyị achịkọtala ahụmahụ bara ụba na ọtụtụ ikpe na-aga nke ọma.

Ụgbọ mmiri na-enweghị ntụpọ na Pakistan
Ụgbọ mmiri Pipe na-enweghị ntụpọ na South Africa
Shipgbọ mmiri na-enweghị ntụpọ na Qatar

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