6000 Psi Slurry Resistant Plunger Valve, 316SS, 3" Flanged, for High Pressure Slurry Delivery
Product Spotlights
Shanghai Zhibang Valve Manufacture Co., Ltd., established in 2016 with an annual export value of US$1–1.5 million, offers the 6000 psi Slurry Resistant Plunger Valve crafted from premium 316 Stainless Steel (316SS) with a 3" flanged connection. This valve is engineered for high-pressure slurry delivery systems, where abrasive particles and corrosive fluids demand exceptional durability. Our plunger valve combines robust construction with precise sealing, ensuring reliable performance in the toughest industrial environments. Backed by ISO9001 certification, we deliver consistent quality and long service life.
Key Features & Technical Specifications
- High Pressure Rating: 6000 psi (414 bar) – suitable for extreme slurry transportation systems.
- Slurry Resistant Design: Hardened internal components and specially coated plunger minimize wear from abrasive particles.
- Corrosion Resistant Material: Full 316SS construction resists chemical attack from acidic or alkaline slurries.
- 3" Flanged Connection: Standard ANSI 150/300 flanges (optional higher class) for easy installation in existing pipelines.
- Plunger Mechanism: Provides linear motion with tight shut-off, reducing fugitive emissions and leakage.
- Maintenance-Friendly: Replaceable seat and plunger design extends valve life and reduces downtime.
- Temperature Range: -20°C to +150°C (optional extended range available upon request).
| Specification | Value |
| Pressure Rating | 6000 psi |
| Body Material | 316 Stainless Steel |
| Connection Size | 3" Flanged (ANSI or DIN) |
| Seat Material | Reinforced PTFE or PEEK (optional) |
| Plunger Coating | Tungsten Carbide or Ceramic (optional) |
| Temperature Range | -20°C to +150°C |
Benefits to Your Operations
- Reduced Downtime: The slurry-resistant design and replaceable wear parts minimize unplanned shutdowns.
- Lower Maintenance Costs: 316SS body and hardened plunger extend service intervals, saving labor and spare parts.
- Enhanced Safety: Reliable sealing at 6000 psi prevents hazardous leaks in high-pressure slurry systems.
- Versatile Applications: Suitable for mining, oil & gas, chemical processing, power generation, and wastewater treatment.
- Global Compatibility: Flanged ends comply with international standards, facilitating integration into multi-vendor pipelines.
Company & Product Trustworthiness
Shanghai Zhibang Valve Manufacture Co., Ltd. has been a reliable manufacturer since 2016, exporting US$1–1.5 million annually. Our ISO9001-certified quality management system ensures consistent product performance. We serve major markets including North America, South America, Europe, Southeast Asia, Africa, and Oceania. Our 6000 psi Slurry Resistant Plunger Valve is tested for pressure integrity and wear resistance before shipment. With shipping ports in Shanghai, Guangzhou, Hong Kong, and Beijing, we offer flexible logistics for global customers. Choose our valve for a cost-effective solution that delivers long-term reliability in demanding slurry applications.
Frequently Asked Questions
Q1: What is the maximum working pressure of this valve?
A: The valve is rated for 6000 psi (414 bar) at ambient temperature. Higher pressures can be customized per request.
Q2: Can this valve handle abrasive slurries like mine tailings?
A: Yes, the plunger valve is designed with a hardened plunger and replaceable seat to resist wear from abrasive particles. Optional tungsten carbide coating further enhances slurry resistance.
Q3: What flange standards are available?
A: We offer ANSI 150/300, DIN PN16/40, and JIS 10K/20K flanges. Please specify your requirement.
Q4: Is the valve suitable for high-temperature slurry?
A: Standard temperature range is -20°C to +150°C. For higher temperatures (up to 250°C), we can provide upgraded seat materials and extended bonnet.
Q5: What maintenance is required?
A: Periodic inspection of seat and plunger wear is recommended. Replacement parts are available and easy to install due to the modular design.
Q6: Do you provide test certificates?
A: Yes, each valve comes with a material certificate and hydrostatic test report. Additional NDT (e.g., X-ray, dye penetrant) can be arranged upon request.
Q7: What is the lead time for this valve?
A: Standard lead time is 15–25 working days, depending on quantity and customization. Rush orders may be possible.
Q8: Can I get a sample before bulk order?
A: Yes, sample orders are welcome. We can produce a single unit for testing with a lead time of about 10–15 days.
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