1.series:plate flange(RF)

2.Standard: JIS B2220

3.Pressure: 10K-63K

4.Package: Plastic and woven pack in wooden box

5.Sealing surface: RF

6.Certificate: ISO 9001,UL,CE

7.standard of manufacture:SH3406-1996;API605-81;JPI7S-43-85;ASMEB16.47-1998;ASMEB16.48-1997;ASMEB16.5-2003;AB2506-2005;GB2501-1989;HG21547-93;GB/T13402-92.

      Our products are mainly used in shipbuilding, petrochemical, foodstuff, pharmaceutical, boiler, heating and other industries. we can also produce as per user's special requirements by processing

a variety of products designed to meet the different needs of customers.