Paipa maitai LSAW L245, pito whakarara, peita mangu

Whakaahuatanga Poto:

LSAW: Paipa Whakarewa Āwhata Ruku Roa. Ko te L245 he momo o te whakatakotoranga API 5L, ko te momo mō te paipa raina.


  • MOQ:25 TĀNE
  • FOB TIANJIN:600-700 USD/TON
  • TE WĀ HANGA:35 NGĀ RĀ I MURI I TE WHAKAWHITITANGA O TE UTU WHAKAMUA
  • TE WHAKAMAHINGA:PAIPA TUKU HINU
  • Taipitopito Hua

    Ngā Tohu Hua

    Diameter o Waho 325-2020MM
    Matotoru 7.0-80.0MM (manawanui +/-10-12%)
    Roa 6M-12M
    Paerewa API 5L, ASTM A53, ASTM A252
    Te Kaupae Rino Tau B, x42, x52
    Ngā Pito Paipa Ngā pito piko me te kore rānei he parenga maitai mō te pito paipa
    Mata Paipa Pango Taiao, Pango Peita, Pania 3PE rānei

    Ko te L245 e pā ana ki te kounga o te maitai e whakamahia ana i roto i te paipa LSAW (Longitudinal Submerged Arc Welded). Ko te L245 he kounga o te whakatakotoranga API 5L, inā koa te kounga mō te paipa raina. Ko te kaha whakaputa iti rawa o te 245 MPa (35,500 psi). Ko te tukanga whakarewa LSAW e uru ana ki te whakarewa roa o ngā pereti maitai, ā, ko ngā pito kua whakapikohia e tohu ana kua tapahia, kua whakaritea hoki ngā pito paipa ki te taha whakapiko hei whakahaere i te whakarewa. Ko te whakatakotoranga "pania mangu" e tohu ana kua pania te mata o waho o te paipa ki te peita mangu hei tiaki i te waikura me ngā kaupapa ataahua.

     

    paipa kanipaipa maitai peita lsaw paipa maitai porowhita

     


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