WB oscillating displacement series, which mainly uses for long distance transmission to water, wharf oil transmission, pump transmission to crude oil and methyl alcohol, tank carrier, oil depot disassemble, hot water recovery and circulation, pharmaceutical, brewing, chemical and petroleum etc. The max transmission medium temperature of this series is 150˚C. WBR high temperature displacement pump suitable for hot water with temperature between 100˚C ~400˚C, hot oil sludge, heat conductivity oil or other physical and chemical property similar to oil high temperature medium.
| MODLE | MATERIAL BODY |
| WB1ZG-0.75/16 | Cast steel 45 |
| WB1ZG-0.75/25 | Cast steel 45 |
| WB1ZG-0.75/40 | Cast steel 45 |
| WB1ZG-6/5 | Cast steel 45 |
| WB1ZG-6/10 | Cast steel 45 |
| WB1ZG-6/15 | Cast steel 45 |
| WB1ZG-10/7 | Cast steel 45 |
| WB1ZG-13/3 | Cast steel 45 |
| WB1ZG-13/6 | Cast steel 45 |
| WB1ZG-3/10 | Cast steel 45 |
| WB1B-0.75/16 | SA |
| WB1B-0.75/25 | SA |
| WB1B-0.75/40 | SA |
| WB1B-6/5 | SA |
| WB1B-6/10 | SA |
| WB1B-6/15 | SA |
| WB1B-10/7 | SA |
| WB1B-13/3 | SA |
| WB1B-13/6 | SA |
| WB1B-3/10 | SA |
| WB2ZG-1/120 | Cast steel 45 |
| WB2ZG-2/60 | Cast steel 45 |
| WB2ZG-10/15 | Cast steel 45 |
| WB2ZG-10/25 | Cast steel 45 |
| WB2ZG-20/5 | Cast steel 45 |
| WB2ZG-20/10 | Cast steel 45 |
| WB2ZG-30/3 | Cast steel 45 |
| WB2ZG-30/6 | Cast steel 45 |
| WB2B-1/120 | Cast steel 45 |
| WB2B-2/60 | SA |
| WB2B-10/15 | SA |
| WB2B-10/25 | SA |
| WB2B-20/5 | SA |
| WB2B-20/10 | SA |
| WB2B-30/3 | SA |
| WB2B-30/6 | SA |
| WBRZG-5/7 | SA |
| WBRZG-3/10 | Cast steel 45 |
| WBRZG-20/7 | Cast steel 45 |
| WBRZG-15/12 | Cast steel 45 |
| WBRZG-30/15 | Cast steel 45 |
| WBRZG-25/20 | Cast steel 45 |
