FIG.30 WATER FLOOD INJECTION BALL CHECK

MATERIAL DATA

(1:) CAST BODY PARTS

ASTM B148 GR. 9D/955 ALUMINUM BRONZE

(2:) FABRICATED PARTS

ASTM A276 GR.316 STAINLESS STEEL RD. BAR

ASTM B505/505M GR. 9D/955 ALUMINUM BRONZE BAR

ASTM D6778 DUPONT DELRIN

(3:) BALL AND METAL TO METAL SEAT

ASTM A580 440-C STAINLESS STEEL GR. 48

(4:) SEAL MATERIAL

STANDARD SEAL: BUNA-N (-30° F. TO +200° F.)

OPTIONAL SEAL: VITON (-15° F. TO +400° F.)