Galvanizli polat turba

Diametri: 21.3mm-den 508mm
Sink örtükli: adatça 200g / m2 (30um) ýa-da 200-500g / m2 (30-70um) talap edilýär
Standart: ASTM A53, API 5L, ASTM A252, ASTM A795, ISO65, DIN2440, BS1387. BS1139, EN10255, EN39, JIS3444, GB / T 3091 & GB / T13793
Programma: Gurluşyk / gurluşyk materiallary polat turba, polat gurluşy, diwar polat turbasy,
Gämi turbasy, Fireangyndan goraýan polat turba, Parnik polat turbasy, Pes basyşly suwuklyk, suw, gaz, ýag, liniýa turbasy, Suwaryş turbasy, tutawaç turbasy