High Precision OEM ODM Custom Tungsten Carbide Sleeve For
Mechanical Seals
Products Description:
Tungsten carbide sleeves production and processing of
high-strength, can withstand prolonged load, with high chemical
stability,
alkali, alcohol, ether, hydrocarbons, acid, oil, detergent, water
(sea water), and has no smell , non-toxic, tasteless, non-rust
characteristics, its widely used in petrochemical industry for
Submerged Oil Pump, slurry pump, water pump, Centrifugal Pump,etc.
Applications:
Tungsten carbide bushing applications is widely, which is a device
to protect a class of components. It is in the actual work and the
role and purpose of its application environment have a great
relationship. Valve applications, bushings be installed in the
valve stem cap trap, in order to reduce the valve leakage, to seal;
bearing applications, the use of bush to reduce wear between the
bearing and the shaft seat, avoid the gap between the shaft and the
hole increases and so on.
Common alloy grades, physical and mechanical properties, and
recommended applications
| Grade | Physical and mechanical properties |
| density(g/cm3) | Flexural strength(N/mm2) | hardness(HRA) |
| ZG01 | 15.3-15.5 | 1200 | 95.5 |
| ZG06 | 14.8-15.1 | 2000 | 90.0 |
| ZG6X | 14.8-15.1 | 1860 | 91.8 |
| ZG6A | 14.8-15.1 | 2000 | 93.2 |
| ZG08 | 14.6-14.9 | 2200 | 89.0 |
| ZG11 | 14.3-14.7 | 2600 | 88.5 |
| ZG12X | 14.2-14.5 | 2850 | 89.5 |
| ZG15 | 13.8-14.2 | 3000 | 86.5 |
| ZG10.2 | 14.3-14.6 | 3500 | 91.5 |
| ZN06 | 14.5-14.9 | 2000 | 90.0 |
| ZN09 | 14.3-14.6 | 2300 | 89.0 |
| ZN11 | 14.0-14.3 | 2600 | 88.0 |
pictures:
Advantages:
① Advanced process design
② Specialized in production
③ Unique material properties
④ Personalized customization
⑤ Whole process quality control system
⑥ Strong supply ability guaranteed
Main product line:
Control valve parts
Choke valve parts
MWD/LWD parts
Tungsten carbide nozzles
