Flanges

Description

Connection Type:    IF,SO,WN,PL,TH,SW,BL, BL(S),PJ/SE,PJ/PR
Steel Grade: stainless steel A105, A181, A350,A182, A522, A707, A694, 20#,
Standard: ASME B16.5, ASME B16.47, ASME B16.48, ASME B16.36, API590, API605, EN1092, EN1759, BS1560, BS4504, ISO7005, JIS B2220,GB/T9112, GB/T9125, GB/T13402.