Model Number: GTV-004-#0717ZY Brand Name: YOUNGSUN Key Specifications/Special Features: Applications:Face-to-face: BS5163:1986 and BS5150Flange drilled: BS table E or D/BS4504Test:Working pressure: PN16Shell pressure: 2.4MPaSeat pressure: 1.76MPaMain parts and materials:Body: EN-GJS-500-7Wedge: DI + EPDM/NBR
Wedge nut: brass
Stem: AISI 420
Bonnet gasket: graphite
Bonnet: EN-GJS-500-7
O-ring: EPDM/NBR
Stuffing nut: brass
Gland flange: EN-GJS-500-7
Dust guard: EPDM/NBR
Stuffing bearing: brass