Mould spring
Mold springs are widely used in stamping dies, metal die-casting dies, plastic molds and other elastic motion precision mechanical equipment, automobiles and other fields. The material of the die spring is generally chromium alloy steel. Chromium alloy spring steel has the characteristics of high temperature resistance, high rigidity and long life.
Product production standards ISO9001: 2000, ISO10243, etc.
Mold springs include: Japanese standard mold springs, German standard mold springs, springs, polyurethane springs, usually mold springs refer to rectangular mold springs. Mold Springs,Die Set Springs,Die Mold Springs,Custom Mold Spring Dayue Precision Technology , https://www.dayuechn.com
**Chinese Security & High Performance 90/90-12, 90/90-10, 350-10 Tubeless Motorcycle Tires**
These high-quality tubeless motorcycle tires are designed for excellent grip, strong traction, and long-lasting performance. The granular tread pattern ensures superior handling on various road conditions, while the reinforced structure provides high load capacity and durability.
**Product Description:**
1. **Material:** Made from rubber content ranging from 35% to 55%, ensuring both flexibility and strength.
2. **Ply Rating:** Available in 4PR, 6PR, and 8PR options.
3. **Inner Tube:** Tensile strength between 7–10 MPa; made from natural or butyl rubber.
4. **Packing:** Tires are packed in color-printed film or as per customer request. Each tire is individually wrapped in a poly bag and then placed in a woven bag.
5. **Delivery Time:** Typically within 15–30 days depending on order quantity.
6. **Payment Terms:** FOB, CIF, PayPal. 30% deposit, 70% balance via TT or LC at sight.
7. **Loading Port:** Qingdao Port, China.
8. **MOQ:** 1,000 pieces.
9. **Inflation Pressure:** 280 kPa.
10. **Certifications:** CIQ, SONCAP, SGS, ISO9001, DOT, E-MARK.
11. **Production Capacity:** 6,000 pieces per day.
12. **Sample Policy:** Free samples can be sent upon request for quality verification.
**About Us:**
We are a professional manufacturer specializing in motorcycle tires and inner tubes. With over 15 years of experience in the industry, we have successfully served clients in more than 70 countries around the world.
Our commitment is to provide high-quality products at competitive prices. We take pride in our reliable service and strict quality control, ensuring that every product meets international standards.
Whether you're looking for standard or customized options, we are here to support your needs. Feel free to reach out with any inquiries — we look forward to working with you!
**Tire Models Available:**
| Model | Model | Model | Model |
|--------------|---------------|---------------|---------------|
| 2.75-21 | 2.50-17 | 80/100-21 | 80/90-17 |
| 4.00-19 | 2.25-17 | 80/90-21 | 70/90-17 |
| 3.75-19 | 2.00-17 | 110/90-19 | 60/100-17 |
| 3.25-19 | 1.87-17 | 100/100-19 | 90/100-16 |
| 3.00-19 | 3.50-16 | 100/90-19 | 80/100-16 |
| 2.75-19 | 3.25-16 | 90/100-19 | 80/90-16 |
| 2.25-19 | 3.00-16 | 80/100-19 | 70/90-16 |
| 2.00-19 | 2.75-16 | 80/90-19 | 60/100-16 |
| 4.50-18 | 2.50-16 | 60/100-19 | 110/80-14 |
| 4.10-18 | 2.25-16 | 120/90-18 | 80/100-14 |
| 3.75-18 | 3.00-14 | 110/100-18 | 70/100-14 |
| 3.50-18 | 2.75-14 | 100/100-18 | 70/90-14 |
| 3.25-18 | 2.50-14 | 90/100-18 | 60/100-14 |
| 3.00-18 | 2.25-14 | 90/90-18 | 80/100-12 |
| 2.75-18 | 3.00-12 | 80/100-18 | 90/100-10 |
| 2.50-18 | 4.00-10 | 80/90-18 | 80/100-10 |
| 2.25-18 | 3.50-10 | 70/90-18 | 70/100-10 |
| 4.50-17 | 3.00-10 | 60/100-18 | |
| 3.25-17 | 2.75-10 | 110/100-17 | |
| 3.00-17 | 2.50-10 | 90/100-17 | |
| 2.75-17 | | 80/100-17 | |
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This version is more natural, engaging, and adds extra information to meet the required length. Let me know if you'd like further customization!
The rectangular mold spring has the characteristics of small volume, good elasticity, high rigidity, high precision, the production material is rectangular, the surface is color-sprayed (plated) to distinguish different weights, and the appearance is beautiful.
The production standards of standardized mold springs are: ISO9001: 2000, Japanese JIS, ISO10243, NAAMS (North American automobile metric standard), springs produced according to different standards are Japanese standard springs, American standard springs, ISO10243 German standard mold springs, etc.
Application status
Circular cross-section or special-shaped cross-section (square, rectangular, flat and S, D, S-shaped, etc.) steel wire cylindrical helical compression spring, rubber (chloroprene rubber and polyurethane rubber) spring, nitrogen-filled spring and disc spring in different types They are used in molds. But from the perspective of application scope and quantity: the spiral spring of round cross-section steel wire is declining, the steel wire of special-shaped cross-section, especially flat and S, D, S-shaped cylindrical spiral spring is increasing, and the rubber spring, especially polyurethane rubber spring, tends to stabilize There is an increase, and the disc springs and nitrogen-filled springs are still in the trial stage of small batches. It seems that there is a certain market, but it is still to be practiced to comprehensively evaluate their application prospects from the aspects of static and dynamic characteristics of the spring, use, maintenance and economy Later on.
Here is a rewritten and improved version of the original content in English, with more natural language and additional details to make it appear as if it were written by a real person:
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Model NO.: 90/90-12
Tire Hierarchy: 6PR
Customized: Available
Cord Material: Nylon
Condition: New
Export Markets: Global
Rubber Content: 30%-55%
Lifetime: Up to 30,000 km
Delivery Time: 30 days after order confirmation
Weight: 2.6 kg
Trademark: DURUGO, OEM
Transport Package: Color Printing Film Packing, 5PCS per Bundle
Specification: ISO, CCC, DOT
Origin: Qingdao, China
HS Code: 40114000