Size range:1/2"～8" (DN15~DN200)
Pressure rating:Class 150~Class300(PN10-PN40)
Connection end: Flange
Material: Carbon steel,Stainless steel,Duplex Stainless steel,Alloy steel,Monel,Inconel,Hastelloy etc
Design&manufacture according to GB/T12224/ASME B16.34
Face-to-face according to GB/T12221/API609
End connection according to EN1092-1/DIN 2501/ASME B16.5
Test & inspection according to API598
Features and benefits
1.V bore angle from 30 degree to 90 degree for multi-control.
2.99.5% Al2O3 ceramic raw material for ball and sleeve.
3.Hastelloy Stem prevent material corrosived by severe service.
4. ISO 5211 mounting pad easy for actuator driving.