A1315-T
Product Name
A1315-T
Classification
Piston Seal
Certification
ISO 9001, FDA, RoHS
TvnSeal Engineering Plastics Technology Co., Ltd. is a national high-tech enterprise specializing in the R&D and manufacturing of high-performance sealing materials and special polymer new materials.
V-ring seal set with flexible sealing lips. It delivers reliable sealing performance under high pressure and is suitable for heavy-duty hydraulic and water hydraulic systems.
| Surface Roughness | Rtmax | Ra |
| Sliding Surface | ≤ 2.5μm | ≤ 0.05-0.2μm |
| Groove Bottom | ≤ 6.3μm | ≤ 1.6μm |
| Groove End Face | ≤ 15μm | ≤ 3μm |
| Additional Notes: Support Rate: 50-95%, Cutting Depth 0.5R (based on the reference condition of Cref=0%) | ||
| Standard Dimensions | ||||||
| D | d | G | Rmax | c | S* | |
| H9 | h10 | +0.2 | ||||
| Range (mm) | ||||||
| — | 40 | D-10 | 9.5 | 0.4 | 4.0 | 0.25 |
| 40 | 75 | D-15 | 12.3 | 0.4 | 5.0 | 0.37 |
| 75 | 150 | D-20 | 21.2 | 0.4 | 6.0 | 0.50 |
| 150 | 200 | D-25 | 25.8 | 0.4 | 8.0 | 0.62 |
| 200 | 300 | D-30 | 33.5 | 0.4 | 10.0 | 0.75 |
| 300 | — | D-40 | 41.5 | 0.4 | 13.0 | 1.00 |
| * The extrusion gap values listed above are valid at 70℃. If operating temperature is higher, smaller gap values shall be adopted. | ||||||
Applications
Chemical Industry
Used in pumps, valves, and piping systems for chemical processing plants.
Pharmaceutical
FDA-compliant seals for drug manufacturing and processing equipment.
Food Processing
Sealing solutions for food and beverage processing machinery.
Oil & Gas
High-pressure seals for oil drilling and refining equipment.
Automotive
Engine and transmission seals for automotive applications.
Aerospace
Precision seals for aerospace and aviation equipment.