Pneumatic ceramic disc valves utilize structural ceramics as sealing components (both the valve disc and seat are made of wear-resistant structural porcelain), offering excellent resistance to erosion and high wear resistance.
**Key Structural Features:**
1. The sealing surface is constructed from high-performance engineering ceramics, ensuring long-term wear resistance and durability.
2. The valve plate is processed with a knife edge and green edge design, effectively separating dry ash media without clogging.
3. The valve door opening and closing mechanism uses a shorter rotary structure, reducing wear and increasing service life.
4. The stem seal adopts a more reliable rotary design, with a reset spring ensuring long-term sealing performance.
**Main Component Materials:**
| Part Name | Material |
|-----------------|-------------------------|
| Body Bonnet | WCB, Q235-A |
| Sealing Surface | Engineering Ceramics |
| Valve Plate | WCB |
| Spring | Chrome-alloy steel |
| Studs | High-strength steel |
| Nut | Steel |
| Pipe | Seamless steel tube |
**Technical Specifications:**
- Size: DN80–DN350
- Pressure: Class 150, PN1.0–1.6MPa
- Working Temperature: -30°C to 420°C
- Driving Method: Manual, Electric, Pneumatic, Electric-Hydraulic
- Applicable Medium: Gas-solid mixed media, such as cement powder, ore powder
**Production Workshop:**
Our company has automated production lines for box modeling, ensuring high-quality product appearance, precise dimensions, and excellent sealing performance. These features have earned widespread praise from our customers.
**Finished Product Workshop:**
We take pride in our finished products, which are carefully inspected and tested before packaging and shipping.
**Sales Service:**
Currently, our products have been exported to over 20 countries including the USA, France, Australia, and Italy. We adhere to the principle of "Top Quality and Credit First," applying this concept throughout R&D, production, marketing, and after-sales services.
**Application in Large Factories:**
Our valves are known for their superior quality and competitive pricing. They are widely used in major factories both domestically and internationally. We maintain a team of experienced engineers and technicians who can respond quickly to any issues, providing maintenance and replacement services. Additionally, we accept custom orders based on customer samples, specifications, and packaging requirements.
**FAQ:**
1. **What are your main products?**
Our primary products include Ball Valves, Butterfly Valves, Gate Valves, Globe Valves, Wear-Resistant Elbows, Ceramic Pipes, and other types of valves, manufactured using casting or forging methods.
2. **Are samples available?**
Yes, sample orders are available for quality checks and market testing, though they are not free.
3. **Do you have products in stock?**
We have standard models in stock depending on your request. Special or large orders may require new casting according to your specifications.
4. **How do you ensure product quality?**
Quality is our top priority. We implement strict quality control throughout the entire production process. Every product is fully assembled, tested, and inspected before painting, packing, and shipping.
5. **Competitive Pricing:**
As a manufacturing company with our own workshop and casting facility, we provide direct factory pricing and service to our customers.
6. **Regional Sales Support:**
We offer specialized sales support tailored to different regions around the world. Each sales team member is fluent in the local language and has extensive experience in their respective markets.
**Contact Us:**
1. Contact Name: Vicky Xu
2. Mobile Phone: +86-15137162879
Thank you for taking the time to browse our products. If you have any further questions, please feel free to contact us. We are always ready to provide you with the best service.
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