valve_piping By DO!BOOK

34 ● Detail of 　 Inserted Nuts BUTTERFLY VALVE TYPE 75 450mm - 600mm(18inch - 24inch) ● 450mm(18inch) －　 600mm(24inch) ※R.T.…Room Temperature Body material Nominal size mm(inch) Working Temperature ℃（°F） Max.Working Pressure (at R.T.) MPa{kgf/cm2}[PSI] 450mm(18inch) 500mm(20inch) 600mm(24inch) PP 450 - 600(18 - 24) －20 - 80(－5 - 175) 0.5｛ 5.1｝[73] 0.35｛3.6｝[51] 0.35｛3.6｝[51] PVDF 450 - 600(18 - 24) －20 - 120(－5 - 250) 0.5｛ 5.1｝[73] 0.35｛3.6｝[51] 0.35｛3.6｝[51] SPECIFICATIONS φD. H H. H. H. A A. φD. H. φd φD P.C .D.C n－φｈ n.－M 216 209 207 208 25 7a 7b 28 6 5 4 φD. L 7 2 3 1a 1 A. n.－M .. .. .. .. （Upper Part) （Lower Part) 1b PARTS & MATERIALS 1 ) Used only for JIS 10K. No. DESCRIPTION Pcs. MATERIAL No. DESCRIPTION Pcs. MATERIAL ① BODY 1 BODY / DISC PP / PP ○7b SNAP RING 1 STAINLESS STEEL(SUS304) ② DISC 1 ○25 GEAR BOX 1 CAST IRON(FC250)etc. ③ SEAT 1 EPDM FKM others ○28 BOLT(C) 4 STAINLESS STEEL(SUS304) ④ O-RING(A) 2 ○207 HANDLE(C) 1 CAST IRON(FC250) ⑤ O-RING(B) 2 ○208 HANDLE GRIP 1 NYLON etc. ⑥ O-RING(C) 1 ○209 SPRING PIN 1 STAINLESS STEEL(SUS304) ⑦ STEM 1 STAINLESS STEEL(SUS403) ○216 SCALE PLATE 1 STAINLESS STEEL(SUS304) ○7a KEY(A) 1 CARBON STEEL(S45C) ○1a RING 2 CHROMIZED STEEL(SS400) with Epoxy Powder Coot. DIMENSIONS TABLE JIS Unit:mm Nominal Size d JIS 10K D D1 D2 D3 L H H1 H2 H4 H5 A A1 A2 Numder of handle rotation GEAR BOX mm inch C n h n1 M PP PVDF TYPE 450 18 452 565 16 27 4 M24 633 630 525 340 400 179 497 315 370 127 443 326 75.5 104.5 13.75 500 20 502 620 16 27 4 M24 683 680 575 340 400 190 527 350 400 127 473 326 75.5 104.5 13.75 AB1250N 600 24 603 730 20 33 4 M30 793 790 686 340 400 209 592 424 465 127 538 326 75.5 104.5 13.75 Nominal Size M BOLT HOLES n Q'TY OF INSERTED NUT .1 .2 .3 mm inch UPPER LOWER TOTAL（2×n1) 450 18 M24 16 2×2 2×2 8 49 54 24 500 20 M24 16 2×2 2×2 8 49 59 24 600 24 M30 20 2×2 2×2 8 64 64 30 DIN Unit:mm Nominal Size d DIN 2501 PN10 D D1 D2 D3 L H H1 H2 H4 H5 A A1 A2 Numder of handle rotation GEAR BOX mm inch C n h PP PVDF TYPE 450 18 452 565 20 26 633 630 525 340 400 179 497 315 370 127 443 326 75.5 104.5 13.75 500 20 502 620 20 26 683 680 575 340 400 190 527 350 400 127 473 326 75.5 104.5 13.75 AB1250N 600 24 603 725 20 30 793 790 686 340 400 209 592 424 465 127 538 326 75.5 104.5 13.75 ANSI Nominal Size d ANSI Class150 D D1 D2 D3 L H H1 H2 H4 H5 A A1 A2 Numder of handle rotation GEAR BOX inch mm C n h PP PVDF TYPE 18 450 17.80 22.75 16 1.25 24.92 24.80 20.67 13.39 15.75 7.05 19.57 12.40 14.57 5.00 17.44 12.83 2.97 4.11 13.75 20 500 19.76 25.00 20 1.25 26.89 26.77 22.64 13.39 15.75 7.48 20.75 13.78 15.75 5.00 18.62 12.83 2.97 4.11 13.75 AB1250N 24 600 23.74 29.50 20 1.38 31.22 31.10 27.01 13.39 15.75 8.23 23.31 16.69 18.31 5.00 21.18 12.83 2.97 4.11 13.75 Long stem type and chain drive type are available on special request. ■ Option WORKING PRESSURE VS. TEMPERATURE ｛10.2｝ 1.0 0.5 0.0 ｛5.1｝｛10.2｝ 1.0 0.5 0.0 ｛5.1｝ 60 80 100 120 [150] [70] -40 -20 0 20 40 （-40）（-5）（30）（70）（105）（140）（175）（210）（250） Temperature℃（゜F） 60 80 100 120 [150] [70] -40 -20 0 20 40 （-40）（-5）（30）（70）（105）（140）（175）（210）（250） Temperature℃（゜F） PVDF PVDF PVDF PVDF PP PP PP PP Type75 Max Working Pressure MPa{kgf/cm2}[PSI] Max Working Pressure MPa{kgf/cm2}[PSI] 450mm(18inch) Type75 500mm(20inch),600mm(24inch) -40 -20 0 20 40 60 80 100 120 （-40）（-5）（30）（70）（105）（140）（175）（210）（250） EPDM FKM NBR ⅡR CSM FKM-F FKM-C -40 -20 0 20 40 60 80 100 120 （-40）（-5）（30）（70）（105）（140）（175）（210）（250） EPDM FKM NBR ⅡR CSM FKM-F FKM-C DIAPHRAGM BALL VALVE VALVE BUTTERFLY VALVE SWING CHECK VALVE BALL CHECK, BALL FOOT GATE VALVE GAUGE VALVE STOP VALVE VALVE AUTOMATIC WATER FEEDING VALVE ROTARY ANGLE ALFALFA VALVE VALVE CONSTANT FLOW NEEDLE VALVE VALVE Y-SEDIMENT STRAINER AIR RELEASE VALVE WAFER CHECK VALVE