产品简介
Q641F气动球阀气动球阀压力为1
产品描述
Q641F气动球阀
气动球阀压力为1.6MPa尺寸数据
DN | 外形尺寸 | 连接尺寸 | ||||||||
L | L1 | L2 | H | D | D1 | D2 | C | f | n-φd | |
15 | 130 | 140/178 | 62/75 | 185/191 | 95 | 65 | 46 | 14 | 2 | 4-φ14 |
20 | 130 | 140/178 | 62/75 | 191/197 | 105 | 75 | 56 | 16 | 2 | 4-φ14 |
25 | 140 | 140/214 | 62/91 | 193/227 | 115 | 85 | 65 | 16 | 2 | 4-φ14 |
32 | 165 | 164/214 | 75/91 | 212/240 | 140 | 100 | 76 | 18 | 3 | 4-φ18 |
40 | 165 | 164/246 | 75/101 | 217/255 | 150 | 110 | 81 | 18 | 3 | 4-φ18 |
50 | 203 | 190/295 | 91/112 | 260/286 | 165 | 125 | 99 | 20 | 3 | 4-φ18 |
65 | 222 | 210/295 | 101/112 | 293/309 | 185 | 145 | 118 | 20 | 3 | 4-φ18 |
80 | 241 | 247/395 | 112/139 | 323/349 | 200 | 160 | 132 | 20 | 3 | 8-φ18 |
100 | 305 | 276/478 | 127/176 | 382/438 | 220 | 180 | 156 | 22 | 3 | 8-φ18 |
125 | 356 | 348/562 | 159/206 | 468/534 | 250 | 210 | 184 | 22 | 3 | 8-φ18 |
150 | 394 | 378/724 | 176/228 | 510/582 | 285 | 240 | 211 | 24 | 3 | 8-φ22 |
200 | 457 | 524/928 | 228/275 | 655/702 | 340 | 295 | 266 | 24 | 3 | 12-φ22 |
气动球阀压力为2.5MPa尺寸数据
DN | 外形尺寸 | 连接尺寸 | ||||||||
L | L1 | L2 | H | D | D1 | D2 | C | f | n-φd | |
15 | 140 | 140/178 | 62/75 | 185/191 | 95 | 65 | 46 | 14 | 2 | 4-φ14 |
20 | 152 | 140/178 | 62/75 | 191/197 | 105 | 75 | 56 | 16 | 2 | 4-φ14 |
25 | 165 | 164/214 | 75/91 | 199/227 | 115 | 85 | 65 | 16 | 3 | 4-φ14 |
32 | 178 | 164/246 | 75/101 | 212/250 | 140 | 100 | 76 | 18 | 3 | 4-φ18 |
40 | 190 | 190/246 | 91/101 | 245/255 | 150 | 110 | 84 | 18 | 3 | 4-φ18 |
50 | 216 | 210/295 | 101/112 | 270/286 | 165 | 125 | 99 | 20 | 3 | 4-φ18 |
65 | 241 | 247/340 | 112/112 | 309/330 | 185 | 145 | 118 | 22 | 3 | 8-φ18 |
80 | 283 | 276/395 | 127/139 | 344/349 | 200 | 160 | 132 | 24 | 3 | 8-φ18 |
100 | 305 | 348/478 | 159/176 | 421/438 | 235 | 190 | 156 | 24 | 3 | 8-φ22 |
125 | 381 | 378/562 | 176/206 | 485/534 | 270 | 220 | 184 | 26 | 3 | 8-φ26 |
150 | 403 | 432/724 | 206/228 | 559/582 | 300 | 250 | 211 | 28 | 3 | 8-φ26 |
200 | 502 | 524/928 | 228/275 | 655/702 | 360 | 310 | 274 | 30 | 3 | 12-φ26 |
气动球阀压力为4.0MPa尺寸数据
DN | 外形尺寸 | 连接尺寸 | ||||||||
L | L1 | L2 | H | D | D1 | D2 | C | f | n-φd | |
15 | 140 | 140/178 | 62/75 | 185/191 | 95 | 65 | 46 | 14 | 4-φ14 | |
20 | 152 | 164/214 | 75/91 | 197/225 | 105 | 75 | 56 | 16 | 4-φ14 | |
25 | 165 | 164/214 | 75/91 | 199/227 | 115 | 85 | 65 | 16 | 4-φ14 | |
32 | 178 | 190/295 | 91/112 | 240/266 | 140 | 100 | 76 | 18 | 4-φ18 | |
40 | 190 | 210/295 | 101/112 | 255/271 | 150 | 110 | 84 | 18 | 4-φ18 | |
50 | 216 | 247/340 | 112/127 | 286/307 | 165 | 125 | 99 | 20 | 4-φ18 | |
65 | 241 | 276/398 | 127/139 | 330/335 | 185 | 145 | 118 | 22 | 8-φ18 | |
80 | 283 | 308/438 | 139/159 | 349/383 | 200 | 160 | 132 | 24 | 8-φ18 | |
100 | 305 | 348/562 | 159/206 | 421/487 | 235 | 190 | 156 | 24 | 8-φ22 | |
125 | 381 | 432/724 | 176/228 | 485/557 | 270 | 220 | 184 | 26 | 8-φ26 | |
150 | 403 | 524/928 | 228/275 | 582/629 | 300 | 250 | 211 | 28 | 8-φ26 | |
200 | 502 | 648/1033 | 275/324 | 702/750 | 375 | 320 | 284 | 34 | 12-φ30 |
ANSI标准 美标气动球阀 Q641 压力CLASS150、300、400
设计依据 Design reference | API、ANSI标准 | |
设计标准 | API 6D、ANSI B16.34 | |
结构长度 | 对夹连接 | API 6D、ANSI B16.10 |
连接法兰尺寸 | ANSI B16.5 | |
试验和检验 | API 6D、API598 |
主要零件材质表
序号 NO | 零件名称 | 材 质 | ||
C | P | R | ||
1 | 右阀体 | A216-WCB | A351-CF8 | A351-CF8M |
2 | 螺母 | A194-2H | A276-304 | A276-316 |
3 | 垫片 | PTFE | ||
4 | 螺柱 | A193-B7 | A276-304 | A276-316 |
5 | 阀体 | A216-WCB | A315-CF8 | A351-CF8M |
6 | 阀座 | PTFE | ||
7 | 球体 | A182-F304 | A182-F304 | A182-F316 |
8 | 阀杆 | A276-410 | A276-304 | A276-316 |
9 | 垫片 | PTFE | ||
10 | 填料 | |||
11 | 衬套 | |||
12 | 压盖 | A216-WCB | A351-CF8 | A351-CF8M |
13 | 螺栓 | A194-2H | A276-304 | A276-304 |
14 | 螺栓 | |||
15 | 连接支架 | A351-CF8 | ||
16 | 螺栓 | A194-2H | A276-304 | A276-304 |
17 | 连接套 | A351-CF8 |