Hebei Jinwo Machinery Technology Co., Ltd. is one of the leading manufacturers and suppliers of spg glyd ring piston seal for hydraulic cylinder applications in China. With abundant experience, we warmly welcome you to buy bulk durable spg glyd ring piston seal for hydraulic cylinder applications in stock here from our factory. All customized products are with high quality and competitive price. Contact us for quotation.
SPG Glyd Ring Piston Seal for Hydraulic Cylinder Applications provides superior sealing efficiency in demanding industrial environments. Featuring a bronze-filled PTFE slide ring and a high-performance energizing O-ring, this design minimizes friction and prevents leakage under high pressure. It is the ideal choice for ensuring smooth, reliable motion in long-term hydraulic operations.
General performance parameters
|
Parameter |
Specifications |
|
Material |
PTFE with Bronze, NBR/FKM |
|
Temp. |
-35°C to +200°C |
|
Max. Pressure |
40 MPa |
|
Fluid Media |
Hydraulic Oil, Water, Emulsion |
|
Type |
Bi-directional Piston Seal |
|
Application Scenarios |
Construction, Agricultural, Mining Machinery |
Specifications Table
| Item | Inner Diameter d (mm) | Outer Diameter D (mm) | High H (mm) |
| SPG-50 | 50.0 | 65.5 | 6.3 |
| SPG-55 | 55.0 | 70.5 | 6.3 |
| SPG-60 | 60.0 | 75.5 | 6.3 |
| SPG-63 | 63.0 | 78.5 | 6.3 |
| SPG-70 | 70.0 | 85.5 | 7.3 |
| SPG-75 | 75.0 | 90.5 | 7.3 |
| SPG-80 | 80.0 | 95.5 | 7.3 |
| SPG-85 | 85.0 | 100.5 | 7.3 |
| SPG-90 | 90.0 | 105.5 | 7.3 |
| SPG-100 | 100.0 | 115.5 | 8.1 |
| SPG-110 | 110.0 | 125.5 | 8.1 |
| SPG-120 | 120.0 | 135.5 | 8.1 |
| SPG-125 | 125.0 | 140.5 | 8.1 |
| SPG-130 | 130.0 | 145.5 | 8.1 |
| SPG-140 | 140.0 | 155.5 | 9.5 |
| SPG-150 | 150.0 | 165.5 | 9.5 |
| SPG-160 | 160.0 | 175.5 | 9.5 |
| SPG-180 | 180.0 | 195.5 | 9.5 |
| SPG-200 | 200.0 | 215.5 | 9.5 |
| SPG-220+ | Supports Non-standard Customization | And Full Standard Sizes |
Manufacturing & Quality Control
☑️ Our manufacturing facility utilizes advanced automated equipment to ensure high-precision production for every SPG Glyd Ring. This technology allows us to maintain strict tolerances and consistent product quality across large production batches.
☑️ We implement rigorous material selection processes, sourcing high-quality bronze-filled PTFE and premium rubber compounds. By controlling the raw material quality, we guarantee superior wear resistance and reliable performance in demanding hydraulic environments.
☑️ Our quality control team performs comprehensive inspections at every stage of the manufacturing process. From initial material testing to final product dimensional verification, we ensure all components meet international industrial standards.
☑️ We maintain a robust warehouse storage system to manage our inventory efficiently and protect products from environmental damage. This organized approach ensures that we can quickly fulfill orders while maintaining the integrity of our sealing solutions.
☑️ We are dedicated to continuous improvement in our production techniques. By refining our manufacturing workflows and monitoring performance data, we strive to deliver sealing solutions that exceed customer expectations for durability and operational reliability.
Supply & Trade Solutions
☑️ We specialize in providing comprehensive industrial sealing solutions, offering a broad range of products tailored for automobiles, trucks, and construction machinery.
☑️ Our business model is strictly B2B, ensuring we provide dedicated professional support to corporate clients while maintaining efficient sales policies.
☑️ We prioritize building a seamless digital experience through our independent website, focusing on structured product navigation and precise technical specifications for all sealing components.
☑️ Our professional team utilizes social networks to manage official brand presence and network with technical experts to identify and support new corporate target clients.
☑️ We are committed to high-quality service, offering customized product solutions and maintaining organized warehouse storage to ensure our partners receive the precise sealing products they require for their industrial applications.
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