A ṣe iranlọwọ fun agbaye lati dagba lati ọdun 1983

Welded Pipe

  • Straight welded pipe and spiral welded pipeQ235 A106 A53

    Pipe welded taara ati ajija welded pipeQ235 A106 A53

    Alurinmorin, irin pipe ni a tun npe ni welded pipe, eyi ti o ti ṣe ti irin awo tabi rinhoho, irin lẹhin crimping ati lara, ati gbogbo ti o wa titi ipari ni 6m. Pipe irin, alurinmorin ni awọn anfani ti ilana iṣelọpọ ti o rọrun, ṣiṣe iṣelọpọ giga, ọpọlọpọ awọn oriṣiriṣi ati awọn pato, idoko -ẹrọ kekere, ṣugbọn agbara gbogbogbo jẹ kekere ju paipu irin ti ko ni iran.

  • API-5L Large diameter spiral welded pipe Oil and gas pipeline

    API-5L Tobi iwọn ilaja ajija welded pipe Epo ati opo gigun ti epo

    Ajija welded paipu le ṣee lo lati gbe awọn ti o tobi opin, irin paipu pẹlu dín rinhoho. Agbara rẹ ni gbogbogbo ga ju ti pipe paipu ti o tọ lọ. Ti a ṣe afiwe pẹlu paipu welded taara pẹlu ipari kanna, gigun weld pọ si nipasẹ 30 ~ 100%, ati iyara iṣelọpọ jẹ kekere. Nitorinaa, alurinmorin okun taara ni a lo julọ fun paipu welded kekere, lakoko ti alurinmorin ajija jẹ lilo pupọ fun paipu welded iwọn ila opin nla.