DINGZING UN 150*165*9 Hydraulic Cylinder Seal - Polyurethane Piston Rod Seal for 35MPa Pressure
High-performance piston and rod seals designed for excavator hydraulic cylinders, manufactured with premium polyurethane materials for exceptional durability and reliability.
| Parameter | Specification |
|---|---|
| Product Name | Piston/Rod Seal; U-SEAL |
| Type | UN 150*165*9 |
| Material | Metal + Polyurethane |
| Temperature Range | -20°C to 110°C |
| Pressure Rating | 35 MPa |
| Place of Origin | Taiwan |
| Brand | DINGZING |
| Application | Hydraulic Cylinder |
DingZing Advanced Materials Inc. is a global leader in thermoplastic polyurethane (TPU) solutions with over 30 years of manufacturing expertise. Our DZ9 trademark represents seals with superior tensile strength, minimal compression deformation, and reliable temperature and pressure resistance.
We provide extensive sealing solutions including:
- NOK oil seals and DINGZING seals
- Mechanical hydraulic oil cylinder repair kits
- Hydraulic breaker seal kits and pump repair kits
- Complete range of piston seals, rod seals, dust wipers, and buffer seals
- Wear rings, bushings, combined sealing elements
- O-rings, X-rings, backup rings, and couplings
Aftermarket repair kits compatible with major excavator brands:
Specialized marine hydraulic seals for steering gear pumps, hydraulic motors, and ship cable anchor systems from manufacturers including Mitsubishi, Kawasaki, and HATLAPA.
Guangzhou Upseal Technology Co., Ltd. builds on over 20 years of industry experience from Guangzhou Huaxing Oil Seal Company. We serve construction machinery, marine, mining, and automotive industries with professional sealing solutions and competitive pricing.
- Affordable pricing with fast delivery capabilities
- Extensive product range with over 30,000 specifications
- Substantial inventory exceeding 50 million units
- Professional technical support and engineering services
- Customized sealing solutions for diverse applications
All DINGZING seals undergo rigorous quality control and are proudly embossed with the DZO brand name, ensuring authenticity and performance reliability.
We accept OEM/ODM orders with minimum order quantities starting from 5-50 pieces. Our technical team provides comprehensive support for custom sizing and specialized applications.
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.