Polyurethane (PU) Hydraulic Rod Seal with 30 Mpa Working Pressure for Excavators in UN D-4 D-6 D-7 D-1 D-2 D-3 Models
Price:
Negotiable
MOQ:
20 pieces
Delivery Time:
3-4 working days after payment
Brand:
DINGZING
Product Description
PU Rubber Seal O-Ring for Hydraulic Cylinders
High-performance TPU rubber seals designed for excavator hydraulic cylinders and industrial machinery applications.
| Product Name | PU Rubber Seal O-ring |
| Style | UN D-4 D-6 D-7 D-1 D-2 D-3 |
| Brand | DINGZING |
| Color | Blue |
| Material | TPU |
| Place of Product | Guangdong Province, China |
| Application | Machine |
| Modes of Packing | Packed in cartons |
| Size | 130mm × 145mm × 9mm |
| Sale Service | 24 hours online |
Product Images
Detailed Product Views
Mechanical Properties
Material: TPU/8L953
- Specific Gravity (ASTM D792): 1.19
- Hardness (ASTM D2240): 93
- Tensile Strength (ASTM D412): 276
- 100% Modulus (ASTM D412): 100
- 300% Modulus (ASTM D412): 19
- Compression Set 70h/70°C (ASTM D395B): 42
- Compression Set 70h/100°C (ASTM D395B): 56
Working Conditions
- Maximum Working Pressure: 30 MPa
- Working Speed: 0.03-0.5 m/sec
- Working Temperature: -20°C to 100°C
Oil Resistance Performance
Testing Oil: Hydraulic Oil 46
- Testing Temperature: 100°C
- Testing Time: 100 Hours
- Hardness Variation (Shore A): 0
- Tensile Strength Variation: -
- Volume Variation: +0.12%
Related Products
Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
GUANGZHOU UP OIL-SEALS TRADING CO.,LTD
Location
NO.11 BUILDING JING'AN GARDEN HULIN ROAD TIANHE DISTRICT GUANGZHOU CHINA
Contact Person
FION LIU