모델 번호
ansi butt weld flange
Product name
Custom Ansi Butt Welding Pipe Flange and Weldolet
Color
silver or as customer's demands.
Material
20#,A105,Q235A ,12Cr1MoV
Standard
ASME B16.5, DIN2505,JIS/KS(5K,10K,16K,20K),GB,JG,HG
Nominal Wall Thickness
SCH5s--SCH160 XS XXS
Sealing Surface Form
RF, FF, FM, M, TG, RJ,RTJ
Surface Treatment
Rust-proof oil, black painted or as per customers' requirement
Factory
Over 40 years experience