| LH NO. | DESCRIPTION | MODEL | PN | DN |
| LH-285 | Cast Steel Stop Angle Valve | GB/T584-1999 BS | PN10 | DN200~DN300 |
| LH-286 | Cast Steel Stop Angle Valve | GB/T584-1999 BS | PN16 | DN100~DN250 |
| LH-287 | Cast Steel Stop Angle Valve | GB/T584-1999 BS | PN25 | DN20~DN150 |
| LH-288 | Cast Steel Stop Angle Valve | GB/T584-1999 BS | PN40 | DN65~DN100 |
| LH-289 | Cast Steel Stop Angle Valve | GB/T584-1999 BS | PN60 | DN20~DN50 |
| LH-290 | Cast Steel Stop Check Angle Valve | GB/T585-1999 BS | PN10 | DN200~DN300 |
| LH-291 | Cast Steel Stop Check Angle Valve | GB/T585-1999 BS | PN16 | DN100~DN250 |
| LH-292 | Cast Steel Stop Check Angle Valve | GB/T585-1999 BS | PN25 | DN20~DN150 |
| LH-293 | Cast Steel Stop Check Angle Valve | GB/T585-1999 BS | PN40 | DN65~DN100 |
| LH-294 | Cast Steel Stop Check Angle Valve | GB/T585-1999 BS | PN60 | DN20~DN50 |
