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Globe Valve

Materials

Body & Bonnet ASTM A216 Gr. WCB, A217 Gr. WC6/WC9/C12A, A352 Gr. LCB,A351 Gr. CF8/CF8M/CF3/CF3M
Wedge / Disc & Seat Ring ASTM A217 Gr. Ca15 or WCB+ 13% Cr. Facing WC6 + Stellited, A351 Gr. CF8/CF8M/CF3/CF3M
Stem, Gland & Bonnet Bush ASTM A276 TYPE 410 / 304/316
Yoke Sleeve Ni-Resist ASTM A439 Gr. D2
Gland Packing Die Formed Graphite rings / Braided Graphite rings
Gasket Spiral Wound 316 / 316L Graphite filled
Stud/Nut ASTM A193 Gr. B7/B16/B8/B8M/A194 Gr. 2H/7/8/8M
Hand Wheel Carbon Steel

Test Pressure in bar (psi)

Pressure rating 2 Class 150 Class 300 Class 300
Hyd. Shell 30 (435) 77 (1117) 155 (2248)
Seat /Back Seat 22 (319) 57 (827) 113 (1639)
Air Seat 6.9 (100)