應用范圍
1、閥門設計、制造按GB12235《法蘭連接鋼截止閥降式回閥》的規定。
2、閥門的結構長度按GB12221《法寺連接金屬閥門長度》。
3、閥門連接法蘭尺寸按HGH114-76-91《鋼制管法蘭、墊片、緊固件》及HG標準的尺寸選用。
4、閥門檢查和試驗按GB/T13927《閥門的試驗和檢驗》要求。

| 
 應用范圍 1、閥門設計、制造按GB12235《法蘭連接鋼截止閥降式回閥》的規定。 2、閥門的結構長度按GB12221《法寺連接金屬閥門長度》。 3、閥門連接法蘭尺寸按HGH114-76-91《鋼制管法蘭、墊片、緊固件》 及HG標準的尺寸選用。 4、閥門檢查和試驗按GB/T13927《閥門的試驗和檢驗》要求。  | 
 主要零件材質 
  | 
|||||||||||||||||
| 
 
  | 
 | 
|||||||||||||||||
性能規范
| 
 型號  | 
 公稱壓力 MPa  | 
 試驗壓力  | 
 工作溫度 ℃  | 
 適用介質  | 
||
| 
 強度(水)  | 
 密封(水)  | 
 氣密封  | 
||||
| 
 U41SM-1.6 U11SM-1.6  | 
 1.6  | 
 2.4  | 
 1.8  | 
 0.6  | 
 ≤250  | 
 蒸汽、油品、煤氣  | 
| 
 U41SM-2.5C  | 
 2.5  | 
 4.0  | 
 2.8  | 
 0.6  | 
 ≤300  | 
 天然氣、氨酸  | 
| 
 U41SM-4.0C  | 
 4.0  | 
 6.0  | 
 4.4  | 
 0.6  | 
 ≤300  | 
 醋酸銅、氨液  | 
連接尺寸表:
H
UJ41 -16C、P、R U41SM-16C、P、R
W
| 
 DN  | 
 15  | 
 20  | 
 25  | 
 32  | 
 40  | 
 50  | 
 65  | 
 80  | 
 100  | 
 125  | 
 150  | 
 200  | 
 250  | 
 300  | 
 350  | 
 400  | 
| 
 L  | 
 130  | 
 150  | 
 160  | 
 180  | 
 200  | 
 230  | 
 290  | 
 310  | 
 350  | 
 400  | 
 480  | 
 600  | 
 650  | 
 750  | 
 850  | 
 950  | 
| 
 D  | 
 95  | 
 105  | 
 115  | 
 135  | 
 145  | 
 160  | 
 180  | 
 195  | 
 215  | 
 245  | 
 280  | 
 335  | 
 405  | 
 460  | 
 520  | 
 580  | 
| 
 D1  | 
 65  | 
 75  | 
 85  | 
 100  | 
 110  | 
 125  | 
 145  | 
 160  | 
 180  | 
 210  | 
 240  | 
 395  | 
 355  | 
 410  | 
 470  | 
 525  | 
| 
 D2  | 
 45  | 
 55  | 
 65  | 
 78  | 
 85  | 
 100  | 
 120  | 
 135  | 
 155  | 
 185  | 
 210  | 
 265  | 
 320  | 
 375  | 
 435  | 
 485  | 
| 
 b  | 
 14  | 
 14  | 
 14  | 
 16  | 
 16  | 
 16  | 
 18  | 
 20  | 
 20  | 
 22  | 
 24  | 
 26  | 
 30  | 
 30  | 
 34  | 
 36  | 
| 
 Z-Φd  | 
 4-14  | 
 4-14  | 
 4-14  | 
 4-18  | 
 4-18  | 
 4-18  | 
 4-18  | 
 8-18  | 
 8-18  | 
 8-18  | 
 8-23  | 
 12-23  | 
 12-25  | 
 12-25  | 
 16-25  | 
 16-30  | 
H
UJ41 -25C、P、R U41SM-25C、P、R
W
| 
 DN  | 
 15  | 
 20  | 
 25  | 
 32  | 
 40  | 
 50  | 
 65  | 
 80  | 
 100  | 
 125  | 
 150  | 
 200  | 
 250  | 
 300  | 
 350  | 
 400  | 
| 
 L  | 
 130  | 
 150  | 
 160  | 
 180  | 
 200  | 
 230  | 
 290  | 
 310  | 
 350  | 
 400  | 
 480  | 
 600  | 
 650  | 
 750  | 
 850  | 
 950  | 
| 
 D  | 
 95  | 
 105  | 
 115  | 
 135  | 
 140  | 
 160  | 
 180  | 
 195  | 
 230  | 
 270  | 
 300  | 
 360  | 
 425  | 
 485  | 
 550  | 
 610  | 
| 
 D1  | 
 65  | 
 75  | 
 85  | 
 10  | 
 110  | 
 125  | 
 145  | 
 160  | 
 190  | 
 220  | 
 250  | 
 310  | 
 370  | 
 430  | 
 490  | 
 550  | 
| 
 D2  | 
 45  | 
 55  | 
 65  | 
 78  | 
 85  | 
 100  | 
 120  | 
 135  | 
 160  | 
 188  | 
 218  | 
 278  | 
 332  | 
 390  | 
 448  | 
 505  | 
| 
 b  | 
 16  | 
 16  | 
 16  | 
 18  | 
 18  | 
 20  | 
 22  | 
 22  | 
 24  | 
 28  | 
 30  | 
 34  | 
 36  | 
 40  | 
 44  | 
 48  | 
| 
 Z-Φd  | 
 4-14  | 
 4-14  | 
 4-14  | 
 4-18  | 
 4-18  | 
 4-18  | 
 8-18  | 
 8-18  | 
 8-23  | 
 8-23  | 
 8-25  | 
 12-25  | 
 12-30  | 
 16-30  | 
 16-34  | 
 16-34  | 
H
UJ41 -40C、P、R
W
| 
 DN  | 
 15  | 
 20  | 
 25  | 
 32  | 
 40  | 
 50  | 
 65  | 
 80  | 
 100  | 
 125  | 
 150  | 
 200  | 
 250  | 
 300  | 
 350  | 
 400  | 
| 
 L  | 
 130  | 
 150  | 
 160  | 
 180  | 
 200  | 
 230  | 
 290  | 
 210  | 
 350  | 
 400  | 
 480  | 
 600  | 
 650  | 
 750  | 
 850  | 
 950  | 
| 
 D  | 
 95  | 
 105  | 
 115  | 
 135  | 
 145  | 
 160  | 
 180  | 
 195  | 
 230  | 
 270  | 
 300  | 
 375  | 
 445  | 
 510  | 
 570  | 
 655  | 
| 
 D1  | 
 65  | 
 75  | 
 85  | 
 100  | 
 110  | 
 125  | 
 145  | 
 160  | 
 190  | 
 220  | 
 250  | 
 320  | 
 385  | 
 450  | 
 515  | 
 585  | 
| 
 D2  | 
 45  | 
 55  | 
 65  | 
 78  | 
 85  | 
 100  | 
 125  | 
 135  | 
 160  | 
 188  | 
 218  | 
 282  | 
 345  | 
 408  | 
 465  | 
 535  | 
| 
 D6  | 
 40  | 
 51  | 
 58  | 
 66  | 
 76  | 
 88  | 
 110  | 
 121  | 
 150  | 
 176  | 
 204  | 
 260  | 
 313  | 
 364  | 
 422  | 
 474  | 
| 
 b  | 
 16  | 
 16  | 
 16  | 
 18  | 
 18  | 
 20  | 
 22  | 
 22  | 
 24  | 
 28  | 
 30  | 
 38  | 
 42  | 
 46  | 
 52  | 
 58  | 
| 
 Z-Φd  | 
 4-14  | 
 4-14  | 
 4-14  | 
 4-18  | 
 4-18  | 
 4-18  | 
 8-18  | 
 8-18  | 
 8-23  | 
 8-25  | 
 8-25  | 
 12-30  | 
 12-34  | 
 16-34  | 
 16-34  | 
 16-42  | 
H
UJ41 -64C、P、R
W
| 
 DN  | 
 15  | 
 20  | 
 25  | 
 32  | 
 40  | 
 50  | 
 65  | 
 80  | 
 100  | 
 125  | 
 150  | 
 200  | 
| 
 L  | 
 170  | 
 190  | 
 210  | 
 230  | 
 260  | 
 300  | 
 340  | 
 380  | 
 430  | 
 500  | 
 550  | 
 650  | 
| 
 D  | 
 105  | 
 125  | 
 135  | 
 150  | 
 165  | 
 175  | 
 200  | 
 210  | 
 250  | 
 295  | 
 340  | 
 405  | 
| 
 D1  | 
 75  | 
 90  | 
 100  | 
 110  | 
 125  | 
 135  | 
 160  | 
 170  | 
 200  | 
 240  | 
 280  | 
 345  | 
| 
 D2  | 
 55  | 
 68  | 
 78  | 
 82  | 
 95  | 
 105  | 
 130  | 
 140  | 
 168  | 
 202  | 
 240  | 
 300  | 
| 
 D6  | 
 40  | 
 51  | 
 58  | 
 66  | 
 76  | 
 88  | 
 110  | 
 121  | 
 150  | 
 176  | 
 204  | 
 260  | 
| 
 b  | 
 18  | 
 20  | 
 22  | 
 24  | 
 24  | 
 26  | 
 28  | 
 30  | 
 32  | 
 36  | 
 38  | 
 44  | 
| 
 Z-Φd  | 
 4-14  | 
 4-18  | 
 4-18  | 
 4-23  | 
 4-23  | 
 8-23  | 
 8-23  | 
 8-25  | 
 8-3  | 
 8-34  | 
 12-34  | 
 12-34  | 
H
UJ41 -100C、P、R
W
| 
 DN  | 
 15  | 
 20  | 
 25  | 
 32  | 
 40  | 
 50  | 
 65  | 
 80  | 
 100  | 
 125  | 
 150  | 
 200  | 
| 
 L  | 
 170  | 
 190  | 
 210  | 
 230  | 
 260  | 
 300  | 
 340  | 
 380  | 
 430  | 
 500  | 
 550  | 
 650  | 
| 
 D  | 
 105  | 
 125  | 
 135  | 
 150  | 
 165  | 
 195  | 
 220  | 
 230  | 
 265  | 
 310  | 
 350  | 
 430  | 
| 
 D1  | 
 75  | 
 90  | 
 100  | 
 110  | 
 125  | 
 145  | 
 170  | 
 180  | 
 210  | 
 250  | 
 290  | 
 360  | 
| 
 D2  | 
 55  | 
 68  | 
 78  | 
 82  | 
 95  | 
 112  | 
 138  | 
 148  | 
 172  | 
 210  | 
 250  | 
 312  | 
| 
 D6  | 
 40  | 
 51  | 
 58  | 
 66  | 
 76  | 
 88  | 
 110  | 
 121  | 
 150  | 
 176  | 
 204  | 
 260  | 
| 
 b  | 
 20  | 
 22  | 
 24  | 
 24  | 
 26  | 
 28  | 
 32  | 
 34  | 
 38  | 
 42  | 
 46  | 
 54  | 
| 
 Z-Φd  | 
 4-14  | 
 4-18  | 
 4-18  | 
 4-23  | 
 4-23  | 
 4-25  | 
 4-25  | 
 8-25  | 
 8-30  | 
 8-34  | 
 12-34  | 
 12-41  | 
H
UJ41 -150C、P、R
W
| 
 NPs  | 
 1/2  | 
 3/4  | 
 1  | 
 11/4  | 
 11/2  | 
 2  | 
 21/2  | 
 3  | 
 4  | 
 5  | 
 6  | 
 8  | 
 10  | 
 12  | 
 14  | 
 16  | 
| 
 L  | 
 108  | 
 117  | 
 127  | 
 140  | 
 165  | 
 203  | 
 216  | 
 241  | 
 292  | 
 356  | 
 406  | 
 295  | 
 622  | 
 698  | 
 787  | 
 914  | 
| 
 D  | 
 89  | 
 98  | 
 108  | 
 117  | 
 127  | 
 152  | 
 178  | 
 190  | 
 229  | 
 254  | 
 279  | 
 343  | 
 406  | 
 483  | 
 533  | 
 597  | 
| 
 D1  | 
 60.5  | 
 70  | 
 79.5  | 
 89  | 
 98.5  | 
 120.5  | 
 139.5  | 
 152.5  | 
 190.5  | 
 216  | 
 241.5  | 
 298.5  | 
 362  | 
 432  | 
 476.5  | 
 539.5  | 
| 
 D2  | 
 35  | 
 43  | 
 51  | 
 63  | 
 73  | 
 92  | 
 105  | 
 127  | 
 157  | 
 186  | 
 216  | 
 270  | 
 324  | 
 381  | 
 413  | 
 470  | 
| 
 b  | 
 10  | 
 11  | 
 12  | 
 12  | 
 15  | 
 16  | 
 18  | 
 19  | 
 24  | 
 24  | 
 26  | 
 29  | 
 31  | 
 32  | 
 35  | 
 37  | 
| 
 Z-Φd  | 
 4-15  | 
 4-15  | 
 4-15  | 
 4-15  | 
 4-15  | 
 4-19  | 
 4-19  | 
 4-19  | 
 8-19  | 
 8-22  | 
 8-22  | 
 8-22  | 
 12-25  | 
 12-25  | 
 12-29  | 
 16-29  | 
H
UJ41 -300C、P、R
W
| 
 NPs  | 
 1/2  | 
 3/4  | 
 1  | 
 11/4  | 
 11/2  | 
 2  | 
 21/2  | 
 3  | 
 4  | 
 5  | 
 6  | 
 8  | 
 10  | 
 12  | 
 14  | 
 16  | 
| 
 L  | 
 152  | 
 178  | 
 203  | 
 216  | 
 229  | 
 267  | 
 292  | 
 318  | 
 356  | 
 400  | 
 444  | 
 559  | 
 622  | 
 711  | 
 762  | 
 864  | 
| 
 D  | 
 95  | 
 117  | 
 124  | 
 133  | 
 156  | 
 165  | 
 190  | 
 210  | 
 254  | 
 179  | 
 318  | 
 381  | 
 444  | 
 521  | 
 584  | 
 648  | 
| 
 D1  | 
 66.5  | 
 82.5  | 
 89  | 
 98.5  | 
 114.5  | 
 127  | 
 149  | 
 168.5  | 
 200  | 
 235  | 
 270  | 
 330  | 
 387.5  | 
 451  | 
 514.5  | 
 571.5  | 
| 
 D2  | 
 35  | 
 43  | 
 51  | 
 63  | 
 73  | 
 92  | 
 15  | 
 127  | 
 157  | 
 186  | 
 216  | 
 270  | 
 324  | 
 381  | 
 413  | 
 470  | 
| 
 b  | 
 15  | 
 16  | 
 18  | 
 19  | 
 21  | 
 23  | 
 26  | 
 29  | 
 32  | 
 35  | 
 37  | 
 42  | 
 47.7  | 
 50.8  | 
 54  | 
 57.2  | 
| 
 Z-Φd  | 
 4-15  | 
 4-19  | 
 4-19  | 
 4-19  | 
 4-22  | 
 8-19  | 
 8-22  | 
 8-22  | 
 8-22  | 
 8-22  | 
 12-22  | 
 12-25  | 
 16-29  | 
 16-32  | 
 20-32  | 
 20-35  | 
H
UZ41 -25C、P、R
W
| 
 DN  | 
 25  | 
 32  | 
 40  | 
 50  | 
 65  | 
 80  | 
 100  | 
 125  | 
 150  | 
 200  | 
 250  | 
| 
 L  | 
 160  | 
 180  | 
 240  | 
 250  | 
 265  | 
 280  | 
 300  | 
 325  | 
 350  | 
 400  | 
 450  | 
| 
 D  | 
 115  | 
 135  | 
 145  | 
 160  | 
 180  | 
 195  | 
 230  | 
 270  | 
 300  | 
 360  | 
 425  | 
| 
 D1  | 
 85  | 
 100  | 
 110  | 
 125  | 
 145  | 
 160  | 
 190  | 
 220  | 
 250  | 
 310  | 
 370  | 
| 
 D2  | 
 65  | 
 78  | 
 85  | 
 100  | 
 120  | 
 135  | 
 160  | 
 188  | 
 218  | 
 278  | 
 332  | 
| 
 b  | 
 16  | 
 18  | 
 18  | 
 20  | 
 22  | 
 22  | 
 24  | 
 28  | 
 30  | 
 34  | 
 36  | 
| 
 Z-Φd  | 
 4-14  | 
 4-18  | 
 4-18  | 
 4-18  | 
 8-18  | 
 8-18  | 
 8-23  | 
 8-25  | 
 8-25  | 
 12-25  | 
 12-30  | 





sales@xianfengvalve.com
在線咨詢












