英国鹤牌青铜闸阀|进口青铜法兰闸阀|鹤牌青铜法兰闸阀|青铜法兰闸阀型号|青铜法兰闸阀知识
Pressure/Temperature Rating
BS5154 PN16 Series B
7 bar at 170°C
16 bar from -10 to 100°C
Test Pressure
Shell: 24 bar
Seat 17.6 bar
Specification
BS 5154
Face to face dimensions to: BS EN 558-1 Basic Series 18 DN100 Basic Series 14
Bronze body
Non rising stem
Screwed bonnet
One piece wedge
Flanged PN16 to BS EN 1092-3
Material Specification
ComponentMaterialSpecification
BS EN
| Gland | Brass | 12164 CW614N | |
| Body | Bronze | 1982 CC491K | B62 C83600 |
| Bonnet | Bronze | 1982 CC491K | B62-C83600 |
| Stem | Brass | 12164 CW614N | |
| Disk | Bronze | 1982 CC491K | B62-C83600 |
| Stuffing Box | Brass | 12165 CW617N | B124 C37700 |
| Packing Ring | Graphite | | |
| Packing Nut | Brass | 12164 CW614N | |
| Handwheel | Aluminium | | |
| Identification Plate | Aluminium | | |
| Handwheel Nut | Brass | 12164 CW614N | |
Dimensions
Nominal Sizemm20253240506580100
| A | mm | 89 | 99 | 110 | 120 | 135 | 165 | 185 | 190 |
| B | mm | 107 | 124 | 145 | 165 | 189 | 240 | 280 | 365 |
| C | mm | 76 | 81 | 94 | 119 | 150 | 155 | 180 | 230 |
| D | mm | 105 | 115 | 140 | 150 | 165 | 185 | 200 | 220 |
| Weight | kg | 2.04 | 2.56 | 2.86 | 4.10 | 5.54 | 10.80 | 14.40 |
