Size：1/2 -36
Pressure Class:150LB-2500LB, JIS10K,20K
Material: A105,LF2,F11,F22,F5,F304,F316,F304L,F316L(1/2 -2 )
WCB,LCB,WC6,WC9,C12,C5,CF8,CF8M,CF3,CF3M(2 -36 )
Design & Manufacture Std.: ASME B16.34,BS1873, JIS B2071,B2081
Face to Face Std.: ANSI B16.10, API 6D, JISB2002,DIN3202
End Flange Std.: ANSI B16.5, JISB2212-JISB2214
Butt weld end: ANSI B16.25
Structure Type: Bolted bonnet, Pressure Seal Bonnet, single disc, double disc.
Test Standard:  API598