Txuj: ASTM A252;
Qib: Qib 3 lossis GR.3;
Txheej Txheem: SSAW lossis SAWH lossis DSAW;
Sab nraud txoj kab uas hla: DN 200 - 3500;
Phab ntsa thickness: 5 - 25 hli;
Txheej: Xim, kua roj vanish, galvanized, zinc-nplua nuj epoxy, 3LPE, thee tar epoxy, thiab lwm yam;
MOQ: 5 tuj;
Kev Them Nyiaj: T / T, L / C.