Application: Construction drainage,pollution discharge,waste water rain water
Rainwater Pipe,Cast Iron System,Rainwater Pipe Fitting,Sml Rainwater Pipe Wuan City Kun Yu Metal Products Co.,Ltd , https://www.kunyucasting.com
Features:Flat
and straight ; high strength and density without defect;easy to install
and maintain ; long lifetime ,fireproof and noise resistant;
environmental protection.
**Product Specifications:**
- **Model No.:** DHCW-600*400
- **Condition:** New
- **Material:** 304 SUS, Polished
- **OEM:** Acceptable
- **Dimension:** Customizable
- **Certification:** CE, ISO, SGS
- **Sorting Speed:** 60 PCS/Min
- **Power Supply:** AC110V, AC220V, AC380V
- **Display Type:** 8-inch Display
- **Technology:** 4 Software Copyrights, 4 Patents
- **Delivery Detail:** 22 Working Days
- **Trademark:** DH
- **Transport Package:** Plastic Film Inside and Wooden Case Outside
- **Specification:** CE, ISO, SGS
- **Origin:** Zhuhai, Guangdong
- **HS Code:** 84232010
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**Company Profile:**
ZhuHai DaHang is a high-tech enterprise based in Guangdong, China. Specializing in R&D, production, sales, and service of checkweighers, weight sorters, and metal detectors, the company has been operating since 2005. As a leading brand in online weighing systems in China, ZhuHai DaHang provides professional customized control systems for automatic weighing, sorting, and metal detection. It is a subsidiary of Zhuhai KangDing Electronic Co., Ltd. (stock name: K.D Electronics, stock code: 830928).
Regardless of which branch you belong to, our machines ensure 100% online weight control in your production line.
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**Product Information:**
In-motion checkweigher / inline scales
**Technical Specifications:**
| Feature | Specification |
|--------|---------------|
| Weighing Capacity (Max) | 20kg |
| Weighing Range | 10g – 20kg |
| Minimum Graduation | 0.01g |
| Weighing Speed | 60 pcs/min (adjustable) |
| Weighing Accuracy (3σ) | ±20g |
| Weigh Sensor | Double-beam load cell (high output) |
| Product Dimensions (mm) | Length: 10–300mm, Width: 10–400mm, Height: 100–300mm |
| Belt Size | 600(L)mm × 400(W)mm |
| Construction | IP30 & IP65 waterproof standards |
| Power Supply | Single-phase AC100–120V, AC200–240V (customizable) |
| Material | Stainless steel, polished |
| Display / Operation | 8-inch display |
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**Technical Drawings:**

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**Special Features:**
1. High precision digital weighing sensor system
2. High-speed digital filter processing and auto zero tracking
3. Unique dynamic weighing anti-jamming technology
4. User-friendly interface with multiple language options
5. Data storage and printing capabilities
6. Fully stainless steel and waterproof structure
7. Multiple rejecting/sorting types available: Pusher, Lever/Flapper, Air Jet, Slide
8. Proven reliability over 10 years in the market
9. Technical support available overseas
**Notes:**
- Weighing accuracy and speed may vary depending on product shape and other conditions
- Customized sizes and capacities are available
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**Description and Application:**
DaHang series checkweighers and weight sorters can be integrated into various production and transportation lines. The online weight sorter weighs each product individually and sorts them into pre-set weight grades. These systems are divided into three sections: infeed and speed matching, weighing, and grading/sorting.
They are widely used in industries such as fruits and vegetables, seafood, poultry, pharmaceuticals, daily necessities, logistics, and chemicals.

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**Core Competitiveness:**
1. Leading brand in online checkweighing and sorting industry
2. Largest and most stable customer base in China, with 80% market share
3. Largest professional research center and production base
4. Strong R&D team, SGS certified, 3,000 sqm plant area
5. Technology leader in the industry with top technical indicators
6. 9 technology licensing patents and 4 software copyrights
7. Collaborates with 3 Chinese universities for research support
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**Factory Pictures:**

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**Exhibition Photos:**



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**FAQ:**
1. **How to install the machine?**
Machines are designed for easy installation, with detailed manuals and videos provided. Technical engineers can be sent overseas if needed.
2. **How to solve issues during use?**
Our after-sales team responds quickly. Customers can send photos or videos of the problem, and we will provide the best solution promptly.
3. **Warranty and spare parts?**
One-year warranty and lifetime maintenance. Free replacement parts for non-human caused damage within the first year.
4. **Do you offer OEM service?**
Yes, we accept OEM orders and protect your design and sales areas.
5. **Do your machines have invention patents?**
Yes, we have 5 core software copyrights and 9 invention patents.
6. **How do the machines connect to computers/printers?**
Through RS232 or RS485 ports, with compatible communication protocols for data transfer.
7. **What’s the relationship between Zhuhai Dahang and Zhuhai KangDing?**
Zhuhai Dahang is a subsidiary of Zhuhai KangDing Electronic Co., Ltd., with strict quality and service control.
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**Trade Terms:**
- MOQ: 1 set
- Trade Terms: FOB, CIF, EXW
- Payment Terms: T/T (60% advance, 40% before shipping)
- Delivery Time: 22–25 working days after payment
- Packing: Plastic film + wooden case
- Shipping: By sea
Thank you for your interest in our in-motion checkweigher / inline scales. Please feel free to leave your specific requirements, and we will customize a machine for you.