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**Product Specifications:**
- **Model No.:** JY-DH-I
- **Style:** Sealing Strip
- **Shape (for Gasket):** Ring Gasket
- **Function:** Fixed Sealing
- **Application:** Equipment Seal
- **Trademark:** Junyue
- **Specification:** Standard
- **Origin:** China
- **HS Code:** 83099000
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**Key Features:**
1. **Security Padlock Seal DH-I:** A reliable and durable sealing solution designed for secure locking.
2. **Self-Locking Mechanism:** Easy to apply and secure, ensuring a tight and tamper-resistant seal.
3. **One-Time Use:** Once locked, it cannot be opened again without cutting, making it ideal for high-security applications.
4. **Removal Method:** Can only be removed using bolt cutters, ensuring that the seal remains intact until intentionally broken.
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**Applications:**
- Used in banking, aviation, express delivery, and transportation sectors.
- Ideal for postal parcels, boxes, bags, and other containers.
- Suitable for securing bags, oil tanks, and industrial containers where safety and security are critical.
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**Our Services:**
- **Small Orders Accepted:** Flexible order sizes to meet your needs.
- **Fast Delivery:** Quick shipping options available upon request.
- **Factory Visit:** Welcome to visit our manufacturing facility for quality assurance.
- **Free Samples:** Available upon request to help you evaluate the product.
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**Detailed Specification Table:**
| **Item** | **Details** |
|----------------------|-----------------------------------------------------------------------------|
| **Model** | Padlock Seal (DH-I) |
| **Certification** | SGS, ISO |
| **Material** | Lock: ABS; Wire: Galvanized Steel |
| **Tensile Strength** | 1961N |
| **Wire Diameter** | 4mm |
| **Lock Dimension** | 30 × 16.5 × 10 mm |
| **Removal Method** | Only by bolt cutters |
| **Printing Options** | Laser or hot stamp customization with company name, logo, and sequential numbers. Bar code decoration is also available. |
| **Standard Colors** | Green, Red, Blue, Yellow, White, Orange (Anodized Finish) |
| **Other Colors** | Available upon request |
| **Packaging** | Standard packaging: 1000 pcs per carton |
| **Carton Dimensions**| 49 × 22 × 33 cm |
| **Carton Weight** | Gross Weight: 25kg; Net Weight: 24kg |
| **Delivery Time** | As per customer requirements |
| **Sample Time** | 2–3 working days after order confirmation |
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This product is ideal for businesses looking for a secure, cost-effective, and customizable sealing solution. Whether you're managing logistics, securing sensitive equipment, or protecting valuable goods, the JY-DH-I padlock seal offers a practical and reliable option. Let us know if you'd like a custom quote or additional information!
Induction brazing system is an advanced welding technology that uses high-frequency or medium frequency induction heating to heat the filler metal (brazing material) to a molten state and fill it into the joint between two or more workpieces. Through capillary action, the liquid brazing material wets the base material and solidifies to form a strong connection. This welding method has been widely used in many industries due to its fast, precise, and reliable characteristics.
working principle
The core of induction brazing system lies in induction heating technology, which generates an alternating magnetic field in the induction coil through alternating current. This magnetic field acts on the metal workpiece placed inside, causing eddy currents to be generated inside. The heat generated by eddy currents is sufficient to heat the brazing material above its melting point, but below the melting point of the base metal, thus achieving the goal of welding at a lower temperature.
component
Induction heating source: High frequency or medium frequency generator provides power.
Induction coil: used to generate a magnetic field.
Control system: Adjust heating power and frequency.
Clamping device: Fix the workpiece to ensure accurate positioning of the welding area.
Cooling system: prevents overheating, protects coils and workpieces.
Key advantages
High precision: It can precisely control the heating area and heating speed.
High productivity: rapid heating, significantly reducing welding cycle.
Strong adaptability: suitable for materials of different types and sizes.
Cost effectiveness: Low energy consumption and minimal material waste.
Environmentally friendly: Almost no smoke or harmful substance release.
Application scenarios
Induction brazing systems play an important role in the following industries:
Aerospace: engine blades, high-temperature alloy components.
Automobile manufacturing: transmission system, air conditioning system components.
Electronic engineering: connectors in microwave equipment.
Household appliance industry: Copper pipe connections for refrigeration equipment.
Jewelry: Welding of fine jewelry.
Development Trends
With the advancement of materials science and automation technology, induction brazing systems are developing towards greater efficiency and intelligence. For example, using artificial intelligence for process optimization, real-time monitoring and regulation of welding parameters, and improving the quality and consistency of finished products; Using nanotechnology and special coatings to improve the performance of brazing materials and broaden their applicability. In addition, the smaller and more portable design also makes the induction brazing system more competitive in mobile operations and on-site services.
Induction brazing machine, handheld brazing machine, high-frequency brazing machine, portable brazing machine,welding machine
Ningbo Dedao Electronic Technology Co., Ltd , https://www.nbdedao.com