| Customization: | Available |
|---|---|
| After-sales Service: | Technical Support |
| Customized: | Customized |
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Audited Supplier Audited by an independent third-party inspection agency
| Name | Parameter information |
| Radial stiffness test along Z axis | Under the radial load of 0~75kN along the Z axis, the radial stiffness is 240 (1±25%) kN/mm; |
| Radial stiffness test along X axis | Under the radial load of 0~75kN along the X axis, the radial stiffness is >100kN/mm; |
| Axial static stiffness | Under the axial loading of 0~1kN along the Y axis, the axial stiffness is 2.5 (1±25%) kN/mm (reference); |
| Deflection static stiffness | When the deflection is ±4° around the X-axis and Z-axis, the deflection static stiffness is less than or equal to 375Nm/° |
| Torsional Static Stiffness | When twisted around the Y axis ±15°, the torsional static stiffness is less than or equal to 33Nm/° |
| Resistance test | >100 megohms |
| Heat aging test | 70ºC-336H, static radial stiffness change rate ≤15%, no cracking and degumming, etc. |
| Low temperature test | Temperature-radial stiffness change rate: -25ºC-20%, -40ºC-50% |
| High temperature test | Temperature-radial stiffness change rate: 50ºC-20% |
| Stress test | Static radial stiffness before and after fatigue does not exceed ±15% |
| Creep test | Creep rate≤0.035 |
| Ultimate load visual inspection | Radial load 75kN, keep for one minute, observe the appearance of the product |
| Service life | The main line railway passenger car is not less than 6 years or 800,000 kilometers (whichever comes first) |
1.The structure is simple and reasonable, the production quality is high, and it can play the role of flexible connection and buffer vibration shock.
2.Improve vehicle vibration performance and comfort.
3.Long service life and stable product quality during use.
4.The product has no burrs, and the rubber surface has no pores and no tears.
Why Choose Shandong Jingyun Rubber & Plastic Rubber Elastic Node
1. Products of various specifications can be provided.
2. With technical experts in this field, related products can be customized according to customer requirements.
3. Attentive service, technical support in place, answering questions for customers.
4. Professional testing methods to ensure product quality problems.
5. The production is stable, and the products can be produced in large quantities and with stable quality to meet the customer's supply requirements.
Customer cooperation and customer certification and supply system
1. What is the MOQ for this product?
Negotiable, we will try our best to meet the needs of customers. Our company mainly sells wholesale, most of the customers' orders are more than 100 pieces.
2. When is your latest delivery time?
Most orders will ship within 60 days of receipt of payment.
3. Does your company have quality assurance?
Yes, half a year, our products can be used for 12 months under normal conditions.
4. Which manufacturers have you used it for?
We are a professional manufacturer of rubber products. Dalian Heavy Industry, Xuyang Coking, Weijiao Group, and Jingbao Coking Dumpers all have our products.
5. What are the advantages of your company's services compared to other companies?
Answer questions online 24 hours a day, reply in a timely manner, and provide various documents required by customers for customs clearance or sales. 100% after-sales service.
6. How is the product quality?
The quality of our products is very stable and reliable. And through nearly 10 years of application practice in Xuyang Coking, Weijiao Group and Jingbao Coking, it has been proved that the product quality has reached the standard of imported products.
7. How to contact us quickly?
Please send us an inquiry or message and leave your other contact information such as phone number, whatsapp account or email address and we will contact you as soon as possible with the details you need.
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