Blow Down Valves
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Body
ASTM A 216 GR. WCB
Bonnet
Gland
Ductile Iron
Rack
ASTM A 351 GR. CA 15 (13% Cr.)
Pinion
ASTM A 351 GR. CA 15 (13% Cr.)
Disc
ASTM A 351 GR. CA 15 (13% Cr.)
Seat
ASTM A 351 GR. CA 15 (13% Cr.)
Gasket
S.S. Spiral Wound With CAF/Grafoil
Gland Packing
Grafoil Ring
Stud & Nut
ASTM A 193 GR. B7/ A 194 GR. 2H/S.S. 304/316
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