| VALQUA No. |
Name / Description |
Application |
Size |
| 2630 |
Cloth and
Synthetic Rubber V-packing
Synthetic-rubber-lined cloths pasted together, then molded into
V-shaped cross section ring |
Used mainly
as seal for hydraulic machinery |
<Reference Standard>
• JIS B 2403 |
| 2631 |
Synthetic
Rubber V-packing
Synthetic rubber molded into V-shaped cross section ring |
<Reference
Standard>
• JIS B 2403
• AN 6225
|
| 2632-MV |
MV-packing
Composite seal combining No.2630 and special synthetic rubber
molded into U-shaped cross section ring |
High-performance composite
seal is suitable for sealing injection molding hydraulic cylinder,
hydraulic press, etc. Groove for V-packing (No.2630, 2631) can
be used as it is. |
<Reference
Standard>
• Refer to JIS B 2403 |
| 4630 |
Cloth and
Fluoro Rubber V-packing
Fluororubber-lined cotton cloths pasted together and molded into
ring shape with V-shaped cross section |
Used as
seal for hydraulic equipment which needs heat, chemical and solvent
resistance |
<Reference
Standard>
• JIS B 2403 |
| 4631 |
Fluoro Rubber
V-packing
Fluororubber molded into V-shaped cross section ring |
| 7330-CV |
Carbon Cloth
and VALFLON V-packing
PTFE-processed carbon cloth laminated and molded into V-shaped
cross section ring |
Used mainly used as
seal for high-speed and high-pressure, such as water jet and plunger
pump |
|
| 7631 |
VALFLON V-packing
PTFE machined into V-shaped cross section ring. Three types are
available: for high pressure use (H), for medium pressure (M),
and for low pressure (L). |
Used as seal for valve
stem, plunger, rod, and piston for acid, alkali, solvent, LNG,
etc. |
|
