Hunan Great Steel Pipe inopa mapaipi esimbi asina musono anoshandiswa sevhisi sevhisi anosanganisira coneying mvura, petroleum, gasi uye mamwe akajairika mvura.

Seamless simbi pombiari kwese uye anogona kuwanikwa pasi pevhu uye mukati memadziro ekugara, marabhoritari, uye zvekutengesa uye maindasitiri zvimiro.Seamless simbi pombi inotakura zvinwiwa zvinosanganisira mvura, gasi rechisikigo, marara uye mweya.Nzira nhatu dzekugadzira dziripo kugadzira mapaipi esimbi.Mapaipi esimbi asina musono anogadzirwa achishandisa extrusion mold.

Mapaipi esimbi Kukura (mm):

Kunze Dimensions.: 10.3mm-114.3mm

Rusvingo Ukobvu: 0.8 mm-12 mm

Kureba: max 16000mm

Chikumbiro: shandisa kune coneying mvura, petroleum, gasi uye mamwe akajairika mvura.

Simbi giredhi:

ASTM A106 Giredhi A, Giredhi B, Giredhi C / ASTM A53 / API 5L Gr.B

Zvitifiketi zveMill test zvichapihwa zvinoenderana neEN10204/3.1B

ASTM A53

ASME SA53 ndeye kabhoni simbi alloy, inoshandiswa kugadzira simbi pombi.Iyo alloy zvirevo zvakaiswa neASTM International, mune yakatarwa ASTM A53/A53M.

ASTM A106

ASTM A106 Seamless Pressure Pipe (inozivikanwawo seASME SA106 pombi) inowanzoshandiswa mukuvaka kwemafuta uye gasi kuchenesa, zvidyarwa zvemagetsi, petrochemical zvidyarwa, boilers, uye ngarava uko pombi dzinofanirwa kutakura zvinwiwa nemagasi anoratidza tembiricha yakakwira uye mazinga ekumanikidza. .

API 5L Gr.B

Iyi International Standard inotsanangura zvinodikanwa pakugadzirwa kwemazinga maviri echigadzirwa (PSL 1 uye PSL 2) emapombi esimbi asina musono uye akaiswa welded kuti ashandiswe mumapombi ekufambisa masisitimu mumaindasitiri epetroleum uye gasi rechisikigo.