Akụkọ ngwaahịa

  • Ndozi nke S355 LSAW Steel Pipe Transverse Cracks

    Ndozi nke S355 LSAW Steel Pipe Transverse Cracks

    Na mmepe nke mba aku na uba, oké mgbidi LSAW ígwè ọkpọkọ na offshore ikpo okwu, dị ka elu okpomọkụ na elu mgbali nke nrụgide arịa, ifufe pipe ikpo ka etinyere n'ọtụtụ ebe.Imepụta ụdị ígwè anwụrụ n'ozuzu na-eji D36 ígwè, S355 ígwè na bụ Z ka perfo ...
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