美標閘閥 | 壓力:150~1500Lbs 尺寸:2~60" 設計標準:API 600, BS 1414 結構長度:ANSI B 16.10 法蘭端尺寸:ANSI B 16.5(對于2"-24"),MSS SP-44(對于26"-60"), 按要求ANSI B16.47 對焊端尺寸:ANSI B16.25 按NACE MR-01-75要求制造 | 外螺紋明桿支架,升降桿,彈性閘板,螺栓連接閥蓋,可更換閥座 主要部件材料 | 編號 | 名稱 | 鑄鋼 | 鉻鉬鋼 | 不銹鋼 | WCB | LCB | WC6 | WC9 | C5 | CF8 | CF8M | CF3 | CF3M | 1 | 閥體 | A216 WCB | A352 LCB | A217 WC6 | A217 WC9 | A217 C5 | A351 CF8 | A351 CF8M | A351 CF3 | A351 CF3M | 2 | 閥座 | A105 | A350 LF2 | A182 F11 | A182 F22 | A182 F5 | A182 F304 | A182 F316 | A182 F304L | A182 F316L | 3 | 閘板 | A216 WCB | A352 LCB | A217 WC6 | A217 WC9 | A217 C5 | A351 CF8 | A351 CF8M | A351 CF3 | A351 CF3M | 4 | 閥桿 | A182 F6 | A182 F6 | A182 F304 | A182 F304 | A182 F316 | A182 F304L | A182 F316L | 5 | 閥蓋螺母 | A194 2H | A194 4 | A194 7 | A194 8 | 6 | 閥蓋螺栓 | A193 B7 | A320 L7 | A193 B16 | A193 B8 | 7 | 墊片 | 金屬纏繞/石墨 + 金屬纏繞/聚四氟乙烯 | 8 | 閥蓋 | A216 WCB | A352 LCB | A217 WC6 | A217 WC9 | A217 C5 | A351 CF8 | A351 CF8M | A351 CF3 | A351 CF3M | 9 | 上密封座 | A182 F6 | A182 F6 | A182 F304 | A182 F304 | A182 F316 | A182 F304L | A182 F316L | 10 | 閥桿填料 | 石墨 或 聚四氟乙烯 | 11 | 填料壓套 | A182 F6 | A182 F6 | A182 F304 | A182 F304 | A182 F304 | A182 F304 | A182 F316 | A182 F304L | A182 F316L | 12 | 壓蓋螺母 | A194 2H | A194 8 | 13 | 壓蓋眼栓 | A194 B7 | A193 B8 | 14 | 銷 | 碳鋼 或 不銹鋼 | 15 | 壓蓋 | A182 F6 | A182 F304 | A182 F316 | A182 F304L | A182 F316L | 16 | 壓板 | A216 WCB | A351 CF8 | 17 | 閥板螺母 | A439 D2 或 B148-952A | 18 | 油杯 | 碳鋼 或 不銹鋼 | 19 | 鎖緊螺母 | 碳鋼 | 20 | 手輪 | 球墨鑄鐵 或 碳鋼 | 21 | 銘牌 | 不銹鋼 或 鋁 | 22 | 手輪螺母 | 碳鋼 | 其它材料 (Alloy20, AISI321, AISI347, 蒙乃爾銅-鎳合金, 鎳基合金等) 按要求可用 | Class 150 閘閥無填料壓蓋 | 內件材料:API 600 | 內件號 | 閥座 | 閥瓣 | 閥桿 | 上密封座 | 1 | 13Cr | 13Cr | F6 | F6 | 2 | 304 | 304 | F304 | F304 | 5 | Stellite | Stellite | F6 | F6 | 8 | Stellite | 13Cr | F6 | F6 | 9 | Monel | Monel | Monel | Monel | 10 | 316 | 316 | F316 | F316 | 13 | Alloy20 | Alloy20 | Alloy20 | Alloy20 | 試壓:API 598 | Class | 閥體材料 | 殼體試驗(水壓) | 閥座試驗(水壓) | 閥座試驗(氣壓) | 150 | WCB | 450psi | 315psi | 80psi | WC6 | 450psi | 319psi | CF8M | 425psi | 303psi | 300 | WCB | 1125psi | 814psi | WC6 | 1125psi | 825psi | CF8M | 1100psi | 792psi | 600 | WCB | 2225psi | 1628psi | WC6 | 2250psi | 1650psi | CF8M | 2175psi | 1548psi | 900 | WCB | 3350psi | 2442psi | WC6 | 3375psi | 2475psi | CF8M | 3250psi | 2376psi | 1500 | WCB | 5575psi | 4078psi | WC6 | 5625psi | 4125psi | CF8M | 5400psi | 3960psi | 尺寸和重量 Class | NPS | in | 2 | 2-1/2 | 3 | 4 | 5 | 6 | 8 | 10 | 12 | 14 | 16 | 18 | 20 | 24 | 28 | 30 | 32 | 36 | 40 | 42 | 48 | 60 | DN | mm | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 600 | 700 | 750 | 800 | 900 | 1000 | 1050 | 1200 | 1500 | 150 | L(RF) | in | 7 | 7-1/2 | 8 | 9 | 10 | 10-1/2 | 11-1/2 | 13 | 14 | 15 | 16 | 17 | 18 | 20 | 24 | 24 | 26 | 28 | - | - | - | - | mm | 178 | 190 | 203 | 229 | 254 | 267 | 292 | 330 | 356 | 381 | 406 | 432 | 457 | 508 | 610 | 610 | 660 | 711 | 813 | 813 | 1067 | - | L1(BW) | in | 8-1/2 | 9-1/2 | 11-1/8 | 12 | 15 | 15-7/8 | 16-1/2 | 18 | 19-3/4 | 22-1/2 | 24 | 26 | 28 | 32 | 36 | 36 | 38 | 40 | - | - | - | - | mm | 216 | 241 | 283 | 305 | 381 | 403 | 419 | 457 | 502 | 572 | 610 | 660 | 711 | 813 | 914 | 914 | 965 | 1016 | 1067 | 1143 | 1371 | - | L2(RTJ) | in | 7-1/2 | 8 | 8-1/2 | 9-1/2 | 10-1/2 | 11 | 12 | 13-1/2 | 14-1/2 | 15-1/2 | 16-1/2 | 17-1/2 | 18-1/2 | 20-1/2 | 24-1/2 | 24-1/2 | 16-1/2 | 28-1/2 | - | - | - | - | mm | 191 | 203 | 216 | 241 | 267 | 279 | 305 | 343 | 368 | 394 | 419 | 445 | 470 | 521 | 622 | 622 | 673 | 724 | - | - | - | - | H(OPEN) | in | 16-1/8 | 18-9/16 | 20-15/16 | 24-1/8 | 27-15/16 | 31-3/4 | 39 | 46-11/16 | 55-5/16 | 63-9/16 | 71-5/16 | 78-3/16 | 87 | 106-1/4 | 119-5/16 | 130-9/16 | 137-1/4 | 150-9/16 | - | - | - | - | mm | 409 | 472 | 532 | 612 | 710 | 806 | 990 | 1186 | 1405 | 1615 | 1811 | 1986 | 2210 | 2698 | 3030 | 3317 | 3487 | 3825 | - | - | - | - | W | in | 7-7/8 | 7-7/8 | 9-7/8 | 9-7/8 | 11-13/16 | 11-13/16 | 13-3/4 | 17-11/16 | 19-11/16 | 18-1/8 | 18-1/8 | 18-1/8 | 24 | 24 | 24 | 24 | 24 | 30 | - | - | - | - | mm | 200 | 200 | 250 | 250 | 300 | 300 | 350 | 450 | 500 | 460* | 460* | 460* | 610* | 610* | 610* | 610* | 610* | 760* | - | - | - | - | WT(Kg) | RF | 20 | 30 | 36 | 53 | 71 | 85 | 136 | 220 | 323 | 387, , | 553 | 660 | 810 | 1250 | 1931 | 2380 | 2490 | 3600 | 4520 | 4950 | 6300 | - | BW | 17 | 26 | 29 | 46 | 66 | 77 | 116 | 202 | 294 | 350 | 506 | 575 | 720 | 1130 | 1765 | 2028 | 2280 | 3080 | - | - | - | - | Class | NPS | in | 2 | 2-1/2 | 3 | 4 | 5 | 6 | 8 | 10 | 12 | 14 | 16 | 18 | 20 | 24 | 30 | 32 | 36 | 40 | 42 | 48 | | | DN | mm | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 600 | 750 | 800 | 900 | 1000 | 1050 | 1200 | | 300 | L-L1(RF-BW) | in | 8-1/2 | 9-1/2 | 11-1/8 | 12 | 15 | 15-7/8 | 16-1/2 | 18 | 19-3/4 | 30 | 33 | 36 | 39 | 45 | 55 | - | - | - | - | - | | mm | 216 | 241 | 283 | 305 | 381 | 403 | 419 | 457 | 502 | 762 | 838 | 914 | 991 | 1143 | 1397 | 1524 | 1727 | 1955 | 2032 | 2286 | | L2(RTJ) | in | 9-1/8 | 10-1/8 | 11-3/4 | 12-5/8 | 15-5/8 | 16-1/2 | 17-1/8 | 18-5/8 | 20-3/8 | 30-5/8 | 33-5/8 | 36-5/8 | 39-3/4 | 45-7/8 | 56 | - | - | - | - | - | | mm | 232 | 257 | 298 | 321 | 397 | 419 | 435 | 473 | 518 | 778 | 854 | 930 | 1010 | 1165 | 1422 | 1553 | 1756 | - | - | - | | H(OPEN) | in | 15-3/4 | 18-3/4 | 21-3/8 | 25-5/8 | 30-5/16 | 34-5/8 | 40-13/16 | 50-3/16 | 56-5/8 | 65 | 72-7/16 | 79-15/16 | 88-3/16 | 114-3/16 | 139-3/8 | - | - | - | - | - | | mm | 400 | 477 | 543 | 650 | 770 | 880 | 1037 | 1275 | 1438 | 1650 | 1840 | 2030 | 2240 | 2900 | 3540 | - | - | - | - | - | | W | in | 7-7/8 | 9-7/8 | 9-7/8 | 11-13/16 | 11-13/16 | 13-3/4 | 17-11/16 | 19-11/16 | 22-1/16 | 18-1/8 | 18-1/8 | 24 | 24 | 24 | 30 | - | - | - | - | - | | mm | 200 | 250 | 250 | 300 | 300 | 350 | 450 | 500 | 560 | 460* | 460* | 610* | 610* | 610* | 760* | - | - | - | - | - | | WT(Kg) | RF | 30 | 39 | 55 | 83 | 92 | 137 | 240 | 333 | 536 | 699 | 1010 | 1205 | 1720 | 2800 | 3786 | 4380 | 6000 | 7970 | 9510 | 12600 | | BW | 26 | 34 | 47 | 68 | 77 | 118 | 195 | 271 | 432 | 595 | 848 | 1025 | 1460 | 2294 | 3220 | 3800 | 5300 | - | - | - | | |