| 美标法兰截止阀产品特点FEATERES： |
美标法兰截止阀法兰连接 Flange Connection
阀座可依需求加焊硬质合金
Ball Seat Can Mix With Weld Hard Alloy As Requirement
可更换阀座及上密封阀座
The Replaceable Seat And The Sealing Seat
不锈钢阀采用一体式阀座与上密封阀座
Stainless Steel Valve Adopt One-piece Seat And Sealing Seat |
| |
| 美标法兰截止阀主要标准STANDARDS:： |
美标法兰截止阀设计标准：Design: ASME B16.34 API6D
壁厚标准：Wall Thickness: ASME B16.34
结构长度：Face to Face: ASME B16.10
法兰标准：End Flange: ASME B16.5
检测标准：Inspection & Testing: API598 |
| |
| 美标法兰截止阀结构图： |
 |
| |
| 美标法兰截止阀主要材料表： |
| NO. | PARTS NAME | MATERIAL | | 1 | 阀体/BODY | CF8M | CF8 | WCB | | 2 | 阀瓣/DISC | CF8M | CF8 | WCB | | 3 | 对开环/HALF RING | SUS304 | | 4 | 阀瓣盖/DISC COVER | CF8M | CF8 | WCB | | 5 | 双头螺栓/BOLT | A193-B8 | | 6 | 垫片/GASKET | Graphite | | 7 | 六角螺母/NUT | A194-8 | | 8 | 填料/STEM PACKING | Graphite | | 9 | 压盖/bonnet | CF8M | CF8 | WCB | | 10 | 阀杆/STEM | SUS304 | | 11 | 手轮/WHEEL HANDLE | QT400-18 | | 12 | 阀杆螺母/STEM NUT | SUS304 | | 13 | 填料压盖/WASHE | SUS304 | | 14 | 螺钉/SMALL BOLT | SUS304 | | 15 | 六角螺母/STEM NUT | A194-8 | | 16 | 活节螺栓/EYE BOLT | A193-B8 | | 17 | 锁片/LOCKING PIN | SUS304 |
|
| |
| 美标法兰截止阀实物图： |
 |
| |
| 150LB美标法兰截止阀外形尺寸表： |
| Site | L | Φd | H | ΦE | ΦC | ΦR | ΦD | T | | 10K | 150LB | 10K | 150LB | 10K | 150LB | 10K | 150LB | | 1/2" | 108 | 15 | 180 | 140 | 51 | 35 | 70 | 60.5 | 95 | 89 | 12 | 12.1 | | 3/4" | 117 | 20 | 190 | 140 | 56 | 43 | 75 | 70 | 100 | 98 | 14 | 12.1 | | 1" | 127 | 25 | 200 | 140 | 67 | 51 | 90 | 79.5 | 125 | 108 | 14 | 12.1 | | 1-1/4" | 140 | 32 | 245 | 160 | 76 | 64 | 100 | 89 | 135 | 117 | 16 | 12.7 | | 1-1/2" | 165 | 40 | 250 | 160 | 81 | 73 | 105 | 98.5 | 140 | 127 | 16 | 14.3 | | 2" | 203 | 50 | 260 | 200 | 96 | 92 | 120 | 120.5 | 155 | 152 | 16 | 15.9 | | 2-1/2" | 216 | 65 | 315 | 200 | 116 | 105 | 140 | 139.5 | 175 | 178 | 18 | 17.5 | | 3" | 241 | 80 | 330 | 250 | 126 | 127 | 150 | 152.5 | 185 | 190 | 18 | 19.1 | | 4" | 292 | 100 | 395 | 250 | 151 | 157 | 175 | 190.5 | 210 | 229 | 18 | 23.9 | | 5" | 356 | 125 | 450 | 300 | 182 | 186 | 210 | 216 | 250 | 254 | 20 | 23.9 | | 6" | 406 | 150 | 540 | 350 | 212 | 216 | 240 | 241.5 | 280 | 279 | 22 | 25.4 | | 8" | 495 | 200 | 675 | 350 | 262 | 270 | 290 | 298.5 | 330 | 343 | 22 | 28.6 | | 10" | 622 | 250 | 835 | 400 | 324 | 324 | 355 | 362 | 400 | 406 | 24 | 30.2 | | 12" | 698 | 300 | 985 | 400 | 368 | 381 | 400 | 432 | 445 | 483 | 24 | 31.8 |
|
美标法兰截止阀适用于工作温度-29～550℃的石油、化工、制药、化肥、电力行业等各种工况的管路上，切断或接通管路介质。美标法兰截止阀驱动方式有手动、齿轮传动、电动、气动等,阀座密封面材料为硬质合金，压力级 150(Lb)~900(Lb)。
公司网扯：http://www。。ｃｎlnfamen。。ｃｏｍ/
截止阀:http://www。。ｃｎlnfamen。。ｃｏｍ/bigclasspage/1079classpage1.htm
不锈钢内螺纹截止阀:http://www。。ｃｎlnfamen。。ｃｏｍ/productintro/3469.htm
农机网
农机网