Diamita 175 mm te matotoru pakitara o te 22 mm kowiri tira ngongo kore (175 * 22),
Ka tukuna e nga kaihanga Sasametal
Nga whakaritenga ngongo kowiri tira (mm): Ø175 * 22
Te roa (m): 5-7 (ka taea te whakarite kia rite ki nga whakaritenga a te kaihoko)
Rauemi: (0Cr18Ni9)
Taumaha (kg / m): W = 0.02491S (DS)
GB / T14976-2002
ingoa hua: (0Cr18Ni9) ngongo kowiri tira
304 austenitic kowiri tira te nuinga whakamahia mo te taiao pāmahana teitei.Ko ona ihirangi chromium teitei me te ihirangi nickel hei whakarite i te kaha anti-corrosion pai me te kaha antioxidant.Ina whakaritea ki te koranu austenitic 304, kei te kaha te pāmahana rūma GB: GB / T14975-2002 GB / T14976-2002 GB / T13296-2007
Paerewa Amerika: ASTM A312 / A312M ASTM A269 / 269M ASTM A213 / 213A
Paerewa Tiamana: DIN2462
Paerewa Japanese: JIS G3463
Te wa tuku: Maehe-12-2018