Double Flanged Butterfly kleppen-Koarte Body-Rubber Lined
Standert: BS5155
Face to Face: ISO5752 rige 13 / DIN3202 F16
Flens boarre nei: EN1092-2
Druk: PN6/10/16
Operaasje: Hânlieding gearoperator, elektryske as pneumatyske actuator
Grutte: DN50-DN1200
Series F401 kleppen ûntwurpen om te foldwaan oan BS5155. Kompatibel mei GB, DIN, BS en ANSI125/150 flanges. Face to face neffens ISO 5752 basic series 13 (koart) / DIN 3202 part 1 series F16. Karakteristyk fan rige F401 fentyl is te splice de rubberen liner op it lichem, de sterkte heger en it segel mear betrouber foar de sit. Der is O-ring getten op 'e segel oerflak fan' e stoel, negates need foar flange pakkingen. Beskikber yn grutte 2" oant 48". Beskikber mei hânfetten, hânmjittich gear operators, en elektryske as pneumatyske actuators.
材质单Materiaal List
| 项目 Ûnderdiel | 零件名称 Part Namme | 材质 Materialen |
| 1 | 阀轴 Stem | 钢镀锌 Sink Plated Steel;不锈钢 RVS: ASTM A276 Type 316, Type 410, Type 420; ASTM A582 Type 416; |
| 2 | 阀体 Body | 铸铁 Gietizer: ASTM A126CL. B , DIN1691 GG25, EN 1561 EN-GJL-200; GB12226 HT200;球墨铸铁 Duktiel getten izer:ASTM A536 65-45-12, DIN 1693 GGG40, EN1563 EN-GJS-400-15, GB12227 QT450-10; |
| 3 | 阀板 Disc | 球墨铸铁(表面镀镍) Duktiel getten izer (Nikkel plated): ASTM A536 65-45-12, DIN 1693 GGG40, EN1563 EN-GJS-400-15, GB12201 锢 yn stiel QT45; ASTM A351 CF8, CF8M; CF3, CF3M; EN 1.4408, 1.4469; 1.4501; 铝青铜 AL-Brûns: ASTM B148 C95400; |
| 4 | 阀座 Seat | 丁晴，乙丙，氯丁，聚四氟乙烯，氟橡胶；NBR, EPDM, Neoprene, PTFE, Viton; |
| 5 | 底盖 End Cap | 铸铁 Gietizer: ASTM A126CL. B ,DIN1691 GG25, EN 1561 EN-GJL-200;球墨铸铁 Duktiel getten izer: ASTM A536 65-45-12, DIN 1693 GGG40, EN1563 EN-GJS-400-15, |
| 6 | 螺栓 Bolt | 钢镀锌 sink plated stiel; |
| 7 | 锥销 Taper Pin | 不锈钢 RVS: ASTM A276 Type 304, Type 316; EN 1.4501; |
| 8 | O型圈 O-Ring | 丁晴，乙丙，氯丁，氟橡胶 NBR, EPDM, Neoprene, Viton; |
| 9 | 衬套 Bushing | 聚四氟乙烯，润滑青铜；PTFE, smeer brûns; |
| 10 | 键 Key | 碳钢 Carbon Steel |
Ofmjittingslist (mm)
| 规格 Grutte | A | B | C | D | E | NF | G | H | J | Ik-K | L | |||||||
| mm | inch | ANSI 125/150 | PN10 | PN16 | ANSI 125/150 | PN10 | PN16 | ANSI 125/150 | PN10 | PN16 | ||||||||
| 50 | 2 | 70 | 130 | 32 | 12.7 | 120,7 | 125 | 125 | 4-19 | 4-18 | 4-18 | 152 | 165 | 165 | 90 | 70 | 4-9,5 | 108 |
| 65 | 2½ | 75 | 140 | 32 | 12.7 | 139,7 | 145 | 145 | 4-19 | 4-18 | 4-18 | 178 | 185 | 185 | 90 | 70 | 4-9,5 | 112 |
| 80 | 3 | 85 | 150 | 32 | 12.7 | 152.4 | 160 | 160 | 4-19 | 4-18 | 8-18 | 191 | 200 | 200 | 90 | 70 | 4-9,5 | 114 |
| 100 | 4 | 104 | 160 | 32 | 15.9 | 190,5 | 180 | 180 | 8-19 | 8-18 | 8-18 | 229 | 220 | 220 | 90 | 70 | 4-9,5 | 127 |
| 125 | 5 | 112 | 180 | 32 | 19.1 | 215,9 | 210 | 210 | 8-22 | 8-18 | 8-18 | 254 | 250 | 250 | 90 | 70 | 4-9,5 | 140 |
| 150 | 6 | 130 | 200 | 32 | 19.1 | 241,3 | 240 | 240 | 8-22 | 8-22 | 8-22 | 279 | 285 | 285 | 90 | 70 | 4-9,5 | 140 |
| 200 | 8 | 160 | 230 | 38 | 22.2 | 298,5 | 295 | 295 | 8-22 | 8-22 | 12-22 | 343 | 340 | 340 | 125 | 102 | 4-11.5 | 152 |
| 250 | 10 | 194 | 260 | 38 | 28.6 | 362 | 350 | 355 | 12-25 | 12-22 | 12-26 | 406 | 395 | 405 | 125 | 102 | 4-11.5 | 165 |
| 300 | 12 | 220 | 300 | 38 | 31.8 | 431,8 | 400 | 410 | 12-25 | 12-22 | 12-26 | 483 | 445 | 460 | 125 | 102 | 4-11.5 | 178 |
| 350 | 14 | 270 | 360 | 45 | 31.8 | 476,3 | 460 | 470 | 12-29 | 16-22 | 16-26 | 533 | 505 | 520 | 125 | 102 | 4-11.5 | 190 |
| 400 | 16 | 305 | 390 | 51 | 33.3 | 539,8 | 515 | 525 | 16-29 | 16-26 | 16-30 | 597 | 565 | 580 | 210 | 165 | 4-22 | 216 |
| 450 | 18 | 332 | 420 | 51 | 38.1 | 577,9 | 565 | 585 | 16-32 | 20-26 | 20-30 | 635 | 615 | 640 | 210 | 165 | 4-22 | 222 |
| 500 | 20 | 362 | 470 | 64 | 41.3 | 635 | 620 | 650 | 20-32 | 20-26 | 20-33 | 699 | 670 | 715 | 210 | 165 | 4-22 | 229 |
| 600 | 24 | 415 | 540 | 70 | 50.8 | 749,3 | 725 | 770 | 20-35 | 20-30 | 20-36 | 813 | 780 | 840 | 210 | 165 | 4-22 | 267 |
| 700 | 28 | 515 | 565 | 72 | 55 | 863,6 | 840 | 840 | 28-35 | 24-30 | 24-36 | 927 | 895 | 910 | 300 | 254 | 8-18 | 292 |
| 750 | 30 | 545 | 612 | 72 | 55 | 914.4 | 900 | 900 | 28-35 | 24-33 | 24-36 | 984 | 970 | 970 | 300 | 254 | 8-18 | 318 |
| 800 | 32 | 565 | 640 | 72 | 55 | 977,9 | 950 | 950 | 28-41 | 24-33 | 24-39 | 1060 | 1025 | 1025 | 300 | 254 | 8-18 | 318 |
| 900 | 36 | 605 | 680 | 77 | 75 | 1085,9 | 1050 | 1050 | 32-41 | 28-33 | 28-39 | 1168 | 1115 | 1125 | 300 | 254 | 8-18 | 330 |
| 1000 | 40 | 685 | 760 | 85 | 85 | 1200.2 | 1160 | 1170 | 36-41 | 28-36 | 28-42 | 1289 | 1230 | 1255 | 300 | 254 | 8-18 | 410 |
| 1200 | 48 | 790 | 880 | 150 | 92 | 1422.4 | 1380 | 1390 | 44-41 | 32-39 | 32-48 | 1511 | 1455 | 1485 | 350 | 298 | 8-22 | 470 |
² 更多法兰标准，请咨询制造商。 Nim kontakt op mei de fabrikant as jo mear flensnoarmen wolle.
