Heavy-Duty Valve Spool with Durable Stainless Steel and Copper Tools

Product Details
Customization: Available
After-sales Service: 1 Year
Warranty: 1 Year
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  • Heavy-Duty Valve Spool with Durable Stainless Steel and Copper Tools
  • Heavy-Duty Valve Spool with Durable Stainless Steel and Copper Tools
  • Heavy-Duty Valve Spool with Durable Stainless Steel and Copper Tools
  • Heavy-Duty Valve Spool with Durable Stainless Steel and Copper Tools
  • Heavy-Duty Valve Spool with Durable Stainless Steel and Copper Tools
  • Heavy-Duty Valve Spool with Durable Stainless Steel and Copper Tools
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  • Overview
  • Product Description
  • Packaging & Shipping
  • production process
  • Certifications
  • FAQ
Overview

Basic Info.

Model NO.
DN22
Certification
ISO 9001:2000, ISO 9001:2008
Standard
DIN
Surface Treatment
Polishing
Manufacturing Process
Forging
Material
Stainless Steel
Customized Support
OEM, ODM
Transport Package
Carton, Wooden Case
Trademark
shuangfeng
Origin
China
HS Code
8481804090
Production Capacity
1000000

Product Description

Product Description

 

Discover the epitome of cutting-edge engineering with our state-of-the-art hydraulic support auxiliary valves. These extraordinary marvels of innovation are expertly designed and meticulously crafted to embody the detailed technical specifications you demand. They exceed even your highest expectations, elevating your operational capabilities to new heights.

Category Working Principle Model Types Material & Characteristics
Function - Pressure Regulation: Uses relief valves to maintain system pressure (16-50 MPa). - Standard Model: Basic pressure/flow control for general support actions. - Valve Body: Stainless steel or cast iron (corrosion resistance, high strength).
  - Flow Control: Adjusts flow via throttle valves for actuator speed modulation. - High-Pressure Model: Optimized for 40-50 MPa systems in heavy-duty tasks. - Valve Spool: Hardened alloy steel (wear resistance, durability under abrasive conditions).
  - Directional Control: Electromagnetic/manual valves switch fluid paths. - Intelligent Model: Integrated with sensors for automated electrohydraulic systems. - Seals: Nitrile rubber or polyurethane (high-temperature and chemical resistance).
  - Safety Protection: Check valves prevent reverse flow; relief valves limit overpressure. - Compact Model: Lightweight design for narrow or inclined mining spaces. - Springs: Chrome silicon steel (fatigue resistance, stable elasticity).
Key Features - Modular design for quick maintenance. - Application-Specific Models: Customized for roof adjustment, conveyor shifting, etc. - Filter Elements: Stainless steel mesh (blocks particulates ≥25 μm).
  - Compatible with fire-resistant hydraulic fluids (e.g., water-glycol emulsions).   - Coating: Anti-corrosion coatings (zinc-nickel plating) for humid/acidic environments.
Performance - Rapid response (≤0.1s actuation time). - Pressure Range: 16-50 MPa. - Compliance: Meets mining safety standards (e.g., ATEX/Ex d I Mb explosion-proofing).
  - Leakage rate ≤0.1% under rated pressure. - Flow Capacity: 20-200 L/min (varies by model).  

Notes:

  1. Working Principle: Our steadfast commitment ensures the delivery of core functionalities with unparalleled precision. Experience precise pressure control, seamless transitions in flow direction, and robust safety mechanisms, all engineered to provide peace of mind across every application, securing your operations with unwavering reliability.

  2. Model Types: Our models are ingeniously classified based on pressure capacity and tailored for specific application scenarios. With differentiation by their level of automation, they ensure optimal performance across a diverse range of environments, providing bespoke solutions for every challenge.

  3. Material: We remain unwavering in our dedication to utilizing materials that offer unparalleled durability and exceptional corrosion resistance. Our products are fully compliant with the stringent demands of the mining industry and beyond, ensuring lasting performance and reliability.

Revolutionizing Hydraulic Solutions with Intelligent Designs! **Key Features:** Embark on a transformative journey to the future of hydraulic technology with our expertly crafted valve solutions. They deliver unmatched excellence and precision, perfectly tailored to meet all your hydraulic needs, transcending conventional standards.
1. **Structure**
- Experience unrivaled performance with a robust valve body, featuring a precision-engineered rotating sphere. This design ensures peak efficiency and unwavering reliability at approximately 90°, even under the most challenging conditions, setting new benchmarks for quality.
- Our premium sealing system, available in both metal-to-metal and reinforced polymer seats, guarantees exceptional durability and a flawless seal, even in the harshest environments, providing a fortress of protection against leaks.
- Tailor your operations with our versatile actuation options. Choose from manual lever, pneumatic, or hydraulic actuation to perfectly align with your unique operational requirements, offering the ultimate in customization and flexibility.

2. **Material Composition**
- Constructed from high-quality ASTM A105 forged steel or SS316, the valve body offers unmatched strength and durability, ideal for the most demanding applications, ensuring longevity and resilience.
- The ball, meticulously crafted from chrome-plated carbon steel or stainless steel, boasts outstanding resistance to wear and corrosion, ensuring long-lasting reliability that stands the test of time.
- Our seals, available in PTFE/RPTFE/HNBR, are meticulously designed to withstand a wide range of temperatures, ensuring dependable performance in any scenario, safeguarding your operations under all conditions.

3. **Technical Specifications**
- Elevate your operations with our valves, featuring an impressive pressure rating of up to 63 MPa (9,100 psi), making them ideal for high-stress applications where reliability is paramount.
- Expertly designed for diverse environmental conditions, our valves operate efficiently across a temperature range of -29°C to 200°C (-20°F to 392°F), ensuring reliable performance regardless of external factors.
- With a cutting-edge full-port design, our valves significantly reduce pressure drop while maximizing flow efficiency, securing optimal performance and enhancing operational efficacy.

4. **Key Advantages**
- Our valves offer enhanced flexibility and operational versatility with bidirectional sealing capability, efficiently accommodating a wide range of applications, providing adaptability and peace of mind.
- The blowout-proof stem design ensures superior safety and reliability, providing secure usage even under extreme conditions, fortifying your operations with confidence.
- Achieve peace of mind with fire-safe certification (API 607/API 6FA compliant), offering unbeatable safety in critical situations, ensuring protective measures are always in place.
- The expertly crafted anti-static device ensures safe operation in explosive environments, providing secure functionality at all times, enhancing safety protocols substantially.

5. **Applications**
- Essential for primary fluid control in hydraulic roof supports, significantly boosting operational efficiency and ensuring optimized performance.
- Our valves are the ideal choice for high-pressure emulsion fluid systems, consistently delivering superior performance and reliability, ensuring that your systems run smoothly.
- Perfectly suited for emergency shutdown systems in mining equipment, ensuring rapid and effective responses precisely when needed, tackling emergencies with precision and speed.

6. **Compliance Standards**
- By adhering to MT/T 419 (China mining valve standard), we ensure compliance with the highest industry regulations and standards.
- Proudly certified to ISO 17296:2014, our state-of-the-art manufacturing processes are rigorously validated, ensuring unparalleled quality and efficacy in every product we deliver.
61d8ce82Heavy-Duty Valve Spool with Durable Stainless Steel and Copper Tools

Heavy-Duty Valve Spool with Durable Stainless Steel and Copper Tools

Packaging & Shipping
Heavy-Duty Valve Spool with Durable Stainless Steel and Copper Tools
production process

Embark on a Journey Through Our Precision Production Steps:

1) Our production journey begins with the meticulous selection of only the most superior materials. This crucial step lays the foundation for crafting semi-products that exemplify a quality standard that is simply unmatched. Our unwavering dedication to excellence commences with these exceptional raw materials, setting the stage for outcomes that are nothing short of remarkable.

2) In our state-of-the-art workshop, innovation thrives as we expertly transform semi-products into components of extraordinary caliber. Here, cutting-edge technology seamlessly merges with skilled craftsmanship to create parts that not only meet but exceed industry standards.

3) Our unwavering commitment to detail is evident in our skillful assembly of each product, where excellence is manifested at every stage. Our passion for perfection is reflected in every product we bring to life, ensuring it embodies the pinnacle of craftsmanship.

4) To ensure optimal performance and enduring durability, our products undergo rigorous testing. Comprehensive quality checks, including meticulous pressure sealing tests, are conducted to guarantee that each product meets and surpasses the highest standards of reliability and resilience.

5) Our products are elegantly packaged, effortlessly combining robust protection with aesthetic brilliance, ensuring they not only reach you in pristine condition but also reflect our brand's unwavering commitment to excellence.

6) We emphasize our commitment to reliability through timely delivery, enhancing your satisfaction and strengthening your trust with every shipment. Our prompt service stands as a testament to our dedication to efficiently meeting your needs.

Heavy-Duty Valve Spool with Durable Stainless Steel and Copper ToolsHeavy-Duty Valve Spool with Durable Stainless Steel and Copper Tools
Certifications

Heavy-Duty Valve Spool with Durable Stainless Steel and Copper Tools

 

FAQ

FAQ

1. Can I get a Sample?

We provide some specific samples accordingly based on the process we situate in.

2. Do you provide customized products?

We are good to offer customized services in terms of logo labeling, manufacturing based on samples or blueprints, etc.

3. Payment Method.

L/C, T/T, PayPal, Western Union. Principally we do not accept third-party transactions via China's mainland region channel.

4. Why Choose us?

  • Quality: 100% leakage, material, and functionality test in process and before shipping.
  • Variety: Highly customizable flexibility.
  • Reliability:15 years of manufacturing experience.
  • Efficiency: Quick& Effective response.
  • Utility: Direct link from Manufacturer.
  • Flexibility: OEM/ODM are provided.
  • Authentication: Real-time plant audit provided.
  • Competitiveness: Price is negotiable on large volumes.
  • Authentication: Real-time plant audit provided.
  • Competitiveness: Price is negotiable on large volumes.

 

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