SSAW Spiral Welded Steel Pipe

Nkọwa dị mkpirikpi:

Spiral Submerged Arc Welded (SSAW) na-eji ọkpọkọ ígwè eme ihe n'ụlọ ọrụ dị iche iche maka ibufe mmiri na gas, karịsịa na pipeline buru ibu.


  • MOQ kwa nha:2 tọn
  • Min. Ọnụọgụ ịtụ:Otu akpa
  • Oge mmepụta:na-emekarị ụbọchị 25
  • Ọdụ ụgbọ mmiri:Ọdụ ụgbọ mmiri Xingang Tianjin dị na China
  • Usoro ịkwụ ụgwọ:L/C,D/A,D/P,T/T
  • Akara:YOUFA
  • Nkọwa ngwaahịa

    Mkpado ngwaahịa

    Nkọwapụta na ụkpụrụ dị n'ụdị spral welded steel Pipes

    Nkọwapụta:N'èzí dayameta 219mm ka 3000mm; Ọkpụrụkpụ sch40, sch80, sch160; Ogologo 5.8m, 6m, 12m ma ọ bụ ahaziri

    akara ule:Enwere ike imepụta ọkpọkọ SSAW n'ọkwa dị iche iche, gụnyere nkọwapụta API 5L dị ka ọkwa B, X42, X52, X60, X65, X70, na X80.

    Ụkpụrụ:Emepụtara nke ọma dịka ụkpụrụ dịka API 5L, ASTM A252, ma ọ bụ nkọwapụta ndị ọzọ dabara dabere na ngwa ahụ.

    https://www.chinayoufa.com/certificates/

    API 5L: Ụlọ ọrụ American Petroleum Institute na-enye ọkọlọtọ a ma kọwaa ihe achọrọ maka ịmepụta ọkwa nkọwa ngwaahịa abụọ (PSL 1 na PSL 2) nke ọkpọkọ ígwè na-enweghị nkebi na welded maka iji na usoro ụgbọ njem pipeline na mmanụ ala na ụlọ ọrụ gas. .

    ASTM A252: Ọ bụ American Society for Testing and Materials na-enye ọkọlọtọ a ma na-ekpuchi ikpo ọkpọkọ nchara cylindrical nchara nke igwe cylinder na-arụ ọrụ dị ka onye na-ebu ibu na-adịgide adịgide ma ọ bụ dị ka shei na-emepụta ikpo ihe nkedo na ebe.

    spiral gi pipe

    SSAW Spiral Welded steel Pipe mkpuchi mkpuchi

    Ihe mkpuchi 3-Layer Polyethylene (3LPE):Ihe mkpuchi a nwere akwa epoxy jikọtara ọnụ, akwa akwa akwa na akwa polyethylene. Ọ na-enye ezigbo nguzogide corrosion na-ejikarị maka pipeline na gburugburu ebe siri ike.

    Mkpuchi Epoxy-Bonded (FBE):Mkpuchi FBE na-enye ezigbo nguzogide kemịkalụ ma dabara maka ngwa n'elu ala na n'okpuru ala.

    Galvanizing:Usoro galvanizing gụnyere itinye mkpuchi zinc nchebe na ọkpọkọ ígwè iji nye nguzogide corrosion. A na-emikpu ọkpọkọ nchara spral weld n'ime bat nke zinc a wụrụ awụ, nke na-eme njikọ ọla na nchara, na-emepụta mkpuchi na-adịgide adịgide na corrosion na-eguzogide. Hot-mikpu galvanizing kwesịrị ekwesị ma n'ime ime na mputa ngwa na-enye magburu onwe nchebe megide nchara na corrosion.

    Ngwa Ọkụkụ Carbon Steel Spiral Welded

    Ụgbọ njem mmanụ na gas:Ejiri ya nke ukwuu maka ibufe mmanụ crude, gas, na ngwaahịa mmanụ ala ndị ọzọ n'ebe dị anya.
    Nkesa mmiri:Kwesịrị ekwesị maka pipeline mmiri n'ihi ịdịte aka ha na iguzogide corrosion.
    Ngwa nhazi:Ejiri ya n'ọrụ na-ewu maka nkwado ihe owuwu, dị ka na àkwà mmiri, ụlọ, na ọrụ akụrụngwa ndị ọzọ.

    pipeline_lowering

    Nleba anya na njikwa mma nke ọkpọkọ carbon ígwè gbara gburugburu

    Nyocha akụkụ:A na-enyocha ọkpọkọ maka nnabata na dayameta, ọkpụrụkpụ mgbidi, na nkọwa ogologo.
    Nnwale igwe:A na-anwale ọkpọkọ maka ike nkwụsị, ike na-enye ike, elongation, na ike siri ike iji hụ na ha ruru ụkpụrụ achọrọ.

    Nnwale anaghị emebi emebi:

    Nnwale Ultrasonic (UT): A na-eji achọpụta ntụpọ dị n'ime eriri weld.
    Nnwale Hydrostatic: A na-edobe ọkpọkọ ọ bụla na nnwale nrụgide hydrostatic iji hụ na ọ nwere ike ijikwa nrụgide na-arụ ọrụ na-enweghị ịgbapụta.

    Spiral Welded Carbon Steel Pipes mbukota na nnyefe

    Nkwakọ ngwaahịa: na hexagonal seaworthy ùkwù juru n'ọnụ nke ígwè ibe, na abụọ nylon slings maka ọ bụla ùkwù.

    Nkọwa nnyefe: Dabere na QTY, ọ na-abụkarị otu ọnwa.

    gburugburu welded ọkpọkọ nnyefe


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