Tiêu chuẩn
ANSI, bs, DIN, ASME, EN, UNI, NF, KS, API, MSS
Số Mô Hình
Giả mạo Mặt Bích
Surface
clear lacquer, Black lacquer, Yellow lacquer, Galvanized
Connection
Welding, Threaded
Heat Treatment
Normalizing, Annealing, Quenching Tempering
Certificate
TUV,ISO9001:2008;PED97/23/EC,ISO14001:2004,OHSAS18001:2007
Applications
Petrochemical & Gas industry, Power industry, Valve industry
Type
plate,threaded,lip-on,socket welding,lap joint,blind,welding neck
Pressure
ANSI:150bls-2500bls,DIN/EN/UNI:PN6-PN40,JIS:10K,16K,20K,30K