Gasket: EPDM, NBR,
METAL COLLAR
Material: Galvanized steel , Stainless steel En877 Grip Kralle,En877 Pipe Grip Kralle,Cast Iron Pipe Connector,Cast Iron Pipe Combi Grip Collar Wuan City Kun Yu Metal Products Co.,Ltd , https://www.kunyucasting.com
RUBBER GASKET
Axial pressure: 0.5bar.
OEM is welcome service
Complete quality control conform to ISO9001 system in each manufacture
detail to ensure DS SML cast iron pipe coupling quality to Enropean
standard EN877, DIN19522.
Size: DN40-200
Stainless steel SUS304, SUS316L
BOLT AND SCREW
Screw size: M6 , M8
Torque: DN50-80: 6-8Nm, DN100-200: 10-12Nm
**Product Specifications:**
- **Model No.:** DHCW-500*300
- **Display:** 8/15 Inch Touch Screen
- **Material:** 304 SUS, Polished
- **Protocol:** RS232/USB
- **Weighing Speed:** 120 PCS/Min
- **Trademark:** DH
- **Transport Package:** Wooden Box
- **Specification:** SGS
- **Origin:** China
- **HS Code:** 84232010
**Company Profile:**
ZhuHai DaHang, located in Guangdong, China, has been specializing in automatic weighing technology for over 11 years. Our company offers a wide range of products including checkweighers, weight sorters, and metal detectors. Our checkweighers can handle products ranging from 1g to 100kg with an accuracy of ±0.05g at a speed of 120 pcs/min. The stable and reliable weighing control system has earned us customers across the globe, such as in Malaysia, Indonesia, Philippines, Kazakhstan, America, Chile, and South Africa. ZhuHai DaHang is part of KangDing Electronic Holding (stock name: K.D Electronics, stock code: 830928).
**Key Features:**
- High precision digital weighing sensor system
- Fast digital filter processing and automatic zero tracking
- Unique dynamic weighing anti-jamming technology
- User-friendly interface with multiple language options
- Data storage and printing capabilities
- Fully stainless steel and waterproof structure (IP65)
- Multiple rejection types available (pusher, lever/flapper, air jet, slide)
- Proven reliability through over 10 years of market applications
- Technical support available for overseas clients
**Technical Specifications:**
| Feature | Description |
|--------|-------------|
| Weighing Capacity (Max) | 1000g |
| Weighing Range | 1g - 1000g |
| Minimum Graduation | 0.01g |
| Weighing Speed | 120 pcs/min (adjustable) |
| Weighing Accuracy (3σ) | ±1g |
| Weigh Sensor | Double-beam load cell (high output) |
| Product Dimensions (mm) | Length: 10-250mm, Width: 10-280mm, Height: 100-300mm |
| Belt Size | 500(L) x 300(W) mm |
| Construction | Waterproof (IP65) |
| Power Supply | Single-phase AC 100-120V / 200-240V (customizable) |
| Material | Stainless Steel |
| Operation Display | 8/15-inch display |
| Communication Protocol | RS232/USB |
**Special Features:**
1. Advanced weighing sensor system for high precision
2. High-speed digital filtering and auto-zero tracking
3. Unique anti-jamming technology for dynamic weighing
4. Intuitive interface with multilingual support
5. Capable of data storage and printing
6. Fully stainless steel and water-resistant design
7. Various sorting methods available
8. Proven performance in real-world applications
9. Technical support available globally
**Applications:**
Our checkweighers and weight sorters are ideal for integration into production lines, conveyor systems, and transport processes. They can weigh and sort individual products into preset weight categories. These machines are widely used in industries such as fruits and vegetables, seafood, poultry, pharmaceuticals, daily necessities, logistics, and chemicals.
**Core Competitiveness:**
1. Leading brand in online checkweighing and sorting
2. Largest and most stable customer base in China
3. Strong R&D team and advanced manufacturing facilities
4. Industry-leading technology with top-tier performance metrics
5. Patents and software copyrights for innovative solutions
6. Collaborations with top Chinese universities for research support
**Factory & Exhibition Pictures:**
[Image: Checkweigher Device with 120 Pieces/Min]
[Image: Checkweigher Device with 120 Pieces/Min]
[Image: Checkweigher Device with 120 Pieces/Min]
[Image: Checkweigher Device with 120 Pieces/Min]
**FAQ:**
1. **How to install the machine?**
Machines are designed for easy installation. Detailed manuals and installation videos are provided. On-site support is available upon request.
2. **How to resolve issues during use?**
Our after-sales team is ready to assist. Customers can contact us via email or phone. Problem photos and videos may be required for troubleshooting.
3. **What is the warranty and spare parts policy?**
One-year warranty and lifelong maintenance. Free replacement parts for non-human-caused damage within the first year.
4. **Do you offer OEM services?**
Yes. Custom designs and branding are available. Your private information will be protected.
5. **Do your machines have invention patents?**
Yes, we hold 9 technology licensing patents and 4 software copyrights.
6. **How do the machines connect with other devices?**
Connect via RS232 or RS485 ports. Compatible with computers, printers, scanners, and coding machines.
7. **What is the relationship between Zhuhai Dahang and Zhuhai KangDing?**
Zhuhai Dahang is part of Zhuhai KangDing Electronic Holding. Quality control and service standards are strictly maintained.
**Trade Terms:**
- MOQ: 1 set
- Trade Terms: FOB, CIF, EXW
- Payment Terms: T/T – 60% advance, 40% before shipping
- Delivery Time: 22–25 days after payment
- Packing: Professional wooden case
- Shipping: By sea
Thank you for your interest in our checkweigher device with 120 pieces per minute. Please feel free to share your specific requirements, and we’ll customize a solution for you.