Ụlọ ọrụ OEM maka enweghị nkebi 22mm 65mm 95mm N'èzí dayameta Carbon Stpg370 Steel Pipe

Nkọwa dị mkpirikpi:

API 5L Ọkwa B ígwè ọkpọkọ bụ ọkpọkọ ọkwa maka njem mmanụ na gas.A makwaara ya dị ka ọkpọkọ L245, zoro aka na ISO 3183, aha ya bụ ike mkpụrụ kacha nta nke 245 Mpa (355,000 Psi).

Ngwa dakọtara ASTM A106 B ma ọ bụ ASTM A53 B nwere uru yiri ya na ngwakọta kemịkalụ, akụrụngwa akụrụngwa na ngwa.

API 5L B na-ekpuchi PSL1, PSL2, ọrụ utoojoo maka ọdụ ụgbọ mmiri na ọdụ ụgbọ mmiri.Ụdị mmepụta ihe gụnyere enweghị nkebi na welded.


Nkọwa ngwaahịa

Mkpado ngwaahịa

Dị ka ụzọ kasị mma izute ndị ahịa chọrọ, anyị niile na-arụ ọrụ na-n'ụzọ zuru ezu rụrụ n'usoro na anyị motto “High Quality, Agressive Price, Fast Service” for OEM Factory for Seamless 22mm 65mm 95mm Outside Diameter Carbon Stpg370 Steel Pipe, Gị ajụjụ. a ga-anabata nke ọma yana oke ịba ọgaranya nke mmeri bụ ihe anyị na-atụ anya ya.
Dị ka ụzọ kasị mma izute ndị ahịa chọrọ, anyị niile na-arụ ọrụ na-n'ụzọ zuru ezu rụrụ n'usoro anyị motto “Elu Quality, Agressive Price, Fast Service” maka.China 95mm n'èzí dayameta Carbon Steel Pipe na Stpg370 Steel Pipe, Ezigbo mma na ọnụahịa ezi uche dị na ya ewetara anyị ndị ahịa kwụsiri ike na aha dị elu.Inye 'Ngwọta dị mma, Ọrụ mara mma, ọnụ ahịa asọmpi na nnyefe ngwa ngwa', anyị na-atụ anya ugbu a ka anyị na ndị ahịa si mba ofesi nweta nkwado ka ukwuu dabere na uru otu.Anyị ga-eji obi anyị niile na-arụ ọrụ iji melite ngwaahịa na ọrụ anyị.Anyị na-ekwekwa nkwa na anyị na ndị mmekọ azụmahịa na-arụkọ ọrụ iji kwalite nkwado anyị n'ọkwa dị elu na ịkekọrịta ihe ịga nke ọma ọnụ.Ji obi ụtọ na-anabata gị ileta ụlọ ọrụ anyị n'eziokwu.
PSL1, PSL2 na ụdị mgbasa ozi acidic.

A na-ejikarị PSL1 eme ihe, nke dabara na ASTM A106 B na A53 B.

PSL2 bụ ọkpọkọ ọkwa ọkwa dị elu nwere ihe siri ike maka ike kemịkalụ na igwe.PSL2 chọrọ ụzọ nnwale ndị ọzọ dị ka nnwale na-adịghị emebi emebi, nnwale mmetụta CVN, DWT, wdg.

API 5L B PSL2 bụ API 5L BN/Q/R/M nọchiri anya ya.

Usoro acidic: Maka pipeline acid dị ka gburugburu H2S, ihe pipeline nwere ihe a na-ahụkarị maka ihe ndị dị ka carbon, phosphorus na sọlfọ.Ọkọlọtọ ntụaka NACE MR0175.

API 5L Ọkwa B Steel Pipe-2
API 5L Ọkwa B Steel Pipe-3

Akwụkwọ ozi suffix na-akọwapụta ọnọdụ nnyefe pipeline:

R: Mgbe ị na-atụgharị.

N: normalizing rolling, normalize forming, normalizing.

Ajụjụ: iwe iwe na imenyụ.

M: Thermomechanical rolling ma ọ bụ akpụ ọkụ ọkụ.

S: Onye na-agba mmiri nwere tubing PSL2 maka NS, QS, MS, eg API 5L Grade B NS, API 5L B QS.

Ụdị enweghị nkebi na welded (ERW, LSAW, SSAW/HSAW).

Ụdị enweghị nkebi:gụnyere ọkpọkọ na-ekpo ọkụ na-enweghị nkebi 3 sentimita, ọkpọkọ na-enweghị oyi na-atụ n'okpuru inch 3.

Ụdị Welding ERW:Mgbado ọkụ na-eguzogide, dabara maka ọkpọkọ ruo sentimita 24.

Ụdị ịgbado ọkụ n'ime mmiri kwụ ọtọ:Ogologo ịgbado ọkụ, nke dabara adaba maka ọkpọkọ nwere dayameta mpụta nke 20 sentimita ruo 48 sentimita asatọ.A makwaara LSAW dị ka JCOE, nke pụtara ime udi site na ụdị J, ụdị C, ụdị O, na mgbe ahụ ọkpọkọ gbasasịrị oyi.

Ụdị SSAW/HSAW:Spiral Submerged Arc Welding ma ọ bụ Spiral Saw maka ọkpọkọ ruo 100 ″ OD.

API 5L Grade B, ASTM A106 Grade B na A53 Grade B, ihe atọ ndị a bụ ihe ndị a na-ejikarị na-arụ ọrụ pipeline ma ọ bụ mmanụ na gas na ụgbọ njem mmiri.

ASTM 106 Pipe na-ezo aka na ọkpọkọ carbon ígwè na-ekpo ọkụ ma ọ bụ oyi kpọnwụrụ akpọnwụ.

ASTM A53 ọkpọkọ gụnyere ọkpọkọ nchara welded na enweghị nkebi nke carbon ojii, na n'ọnọdụ ụfọdụ galvanized na-ekpo ọkụ (galvanized).

API 5L Ọkwa B Pipe PSL1 - 1
API 5L Ọkwa B Pipe PSL1 - 2
API 5L Ọkwa B Pipe PSL1 - 3
API 5L Ọkwa B Pipe PSL1 - 4

Ọkwa:API 5L Ọkwa BN/Q/M/NS/QS/MS.

Ụdị nrụpụta:Enweghị enweghị nkebi na welded ERW, LSAW, SSAW/HSAW.

Dayameta dị n'elu maka enweghị nkebi:1/2 "- 24".

OD maka ERW:ruo 24 ".

OD maka LSAW:16" ruo 48".

OD maka SSAW/HSAW:ruo 100 ".

Oke oke:Sch 20, SCH 40, SCH STD, SCH 80, SCH XS, SCH 120, SCH XXS, SCH 160.

Ogologo Ogologo:SRL, DRL, 20FT, 40FT.

Ọkwa nkọwapụta ngwaahịa:PSL1, PSL2, Ọrụ utoojoo.

Akwụsị:Dị larịị, Beveled, eri.

mkpuchi dị:FBE, 3PE / 3LPE, ihe osise ojii, Varnished, mmanụ mgbochi nchara, galvanized, CRA, CWC. Dị ka ụzọ iji zute ihe ndị ahịa chọrọ, a na-arụ ọrụ anyị niile n'ụzọ kwekọrọ n'ụkpụrụ anyị “Elu Ogo, ike ike. Price, Fast Service"maka OEM Factory for Seamless 22mm 65mm 95mm N'èzí dayameta Carbon Stpg370 Steel Pipe, A ga-anabata ajụjụ gị nke ukwuu yana mmeri mmeri mmeri bụ ihe anyị na-atụ anya ya.
Ụlọ ọrụ OEM makaChina 95mm n'èzí dayameta Carbon Steel Pipe na Stpg370 Steel Pipe, Ezigbo mma na ọnụahịa ezi uche dị na ya ewetara anyị ndị ahịa kwụsiri ike na aha dị elu.Inye 'Ngwọta dị mma, Ọrụ mara mma, ọnụ ahịa asọmpi na nnyefe ngwa ngwa', anyị na-atụ anya ugbu a ka anyị na ndị ahịa si mba ofesi nweta nkwado ka ukwuu dabere na uru otu.Anyị ga-eji obi anyị niile na-arụ ọrụ iji melite ngwaahịa na ọrụ anyị.Anyị na-ekwekwa nkwa na anyị na ndị mmekọ azụmahịa na-arụkọ ọrụ iji kwalite nkwado anyị n'ọkwa dị elu na ịkekọrịta ihe ịga nke ọma ọnụ.Ji obi ụtọ na-anabata gị ileta ụlọ ọrụ anyị n'eziokwu.


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