Reliable Hydraulic Support Accessories with Premium Coal Mining Filters

Product Details
Customization: Available
After-sales Service: 1 Year
Warranty: 1 Year
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  • Reliable Hydraulic Support Accessories with Premium Coal Mining Filters
  • Reliable Hydraulic Support Accessories with Premium Coal Mining Filters
  • Reliable Hydraulic Support Accessories with Premium Coal Mining Filters
  • Reliable Hydraulic Support Accessories with Premium Coal Mining Filters
  • Reliable Hydraulic Support Accessories with Premium Coal Mining Filters
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  • Overview
  • Product Description
  • Packaging & Shipping
  • production process
  • Certifications
  • FAQ
Overview

Basic Info.

Model NO.
High-precision filters
Certification
ISO 9001:2000, ISO 9001:2008
Standard
DIN
Surface Treatment
Oxidation
Manufacturing Process
Forging
Material
Cast Steel
Customized Available
Yes
Application
Industrial Usage, Water Industrial Usage, Househol
Transport Package
Carton, Wooden Case
Specification
DN10 up to DN31
Trademark
shuangfeng
Origin
China
HS Code
8481804090
Production Capacity
1000000

Product Description

Product Description

 

Discover the revolutionary innovation behind our hydraulic support auxiliary valves! Impeccably crafted using the most recent technical advancements, these valves are engineered to deliver unmatched performance and supreme operational efficiency, setting a new benchmark in hydraulic solutions.

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 PrincipleOur state-of-the-art hydraulic valves redefine excellence with their core functionalities, offering precise pressure and flow control, effortless directional switching, and robust safety features. Experience reliability and efficiency reimagined, setting new industry standards.

  2. Model TypesOur extensive array of model types is ingeniously categorized by pressure capacity, diverse application scenarios, or advanced automation levels, ensuring a perfect fit for a broad spectrum of industrial applications.

  3. MaterialCrafted with an unwavering commitment to durability and resilience, our products utilize materials celebrated for their long-lasting performance, exceptional corrosion resistance, and adherence to the stringent demands of mining environments.

Revolutionizing Hydraulic Solutions with Intelligent Designs! **Key Features:** Step into the future of hydraulic innovation with our expertly crafted valve solutions, engineered to deliver extraordinary precision and unparalleled excellence for all your hydraulic needs.
1. **Structure**
- Revel in supreme performance with our robust valve body, featuring a precision-machined rotating sphere. Optimized to function at approximately 90°, it ensures peak reliability and efficiency, even in the harshest conditions.
- Our outstanding sealing system, available in either metal-to-metal or reinforced polymer seats, guarantees superior durability and a flawless seal every time, regardless of the extremity of conditions.
- Tailor your operations with our adaptable actuation options. Opt for manual lever, pneumatic, or hydraulic actuation to perfectly align with your unique operational needs.

2. **Material Composition**
- Engineered from high-grade ASTM A105 forged steel or SS316, the valve body offers unmatched strength and durability, perfect for the most demanding applications.
- With a chrome-plated carbon steel or stainless steel ball, our valve stands resilient against wear and corrosion, ensuring long-term dependable performance.
- Our seals, crafted from PTFE/RPTFE/HNBR, are designed to endure a broad range of temperatures, ensuring unwavering reliability across all conditions.

3. **Technical Specifications**
- Capitalize on the formidable power of our valves, boasting an impressive pressure rating up to 63 MPa (9,100 psi), rendering them ideal for high-demand applications.
- Designed for excellence in various environments, our valves operate efficiently within a temperature range of -29°C to 200°C (-20°F to 392°F).
- With a full-port design, our valves significantly reduce pressure drop and maximize flow efficiency, ensuring they perform optimally.

4. **Key Advantages**
- Enjoy the enhanced flexibility and operational versatility of our valves, featuring bidirectional sealing capabilities to accommodate a multitude of applications.
- The blowout-proof stem design prioritizes safety and reliability, maintaining integrity even in extreme conditions.
- Enjoy unmatched safety with our fire-safe certification (API 607/API 6FA compliant), providing peace of mind in critical situations.
- Our anti-static device is meticulously engineered for explosive environments, ensuring safe, reliable operation at all times.

5. **Applications**
- Essential for primary fluid control in hydraulic roof supports, our valves significantly enhance operational efficiency.
- Perfect for high-pressure emulsion fluid systems, delivering remarkable performance and exceptional reliability.
- Ideally suited for emergency shutdown systems in mining equipment, ensuring swift and effective responses when they matter most.

6. **Compliance Standards**
- Adhering to MT/T 419 (China mining valve standard), our products comply with the highest industry regulations and standards.
- Proudly certified to ISO 17296:2014 standards for Additive Manufacturing requirements, our cutting-edge manufacturing processes are rigorously verified, ensuring unmatched quality and superior effectiveness at every step.
- With the esteemed ATEX certification for explosive atmospheres, our product promises unwavering reliability and exceptional performance, even when operating in the most challenging and hazardous environments.Reliable Hydraulic Support Accessories with Premium Coal Mining Filters

Reliable Hydraulic Support Accessories with Premium Coal Mining Filters

Packaging & Shipping
Reliable Hydraulic Support Accessories with Premium Coal Mining Filters
production process

Detailed Production Steps:

1) Our journey begins with sourcing premium materials and skillfully crafting them into high-caliber semi-products, setting a robust and reliable foundation.

2) These semi-products then undergo expert processing in our cutting-edge workshop, where they are refined to meet and exceed precise specifications with unparalleled precision.

3) We meticulously assemble these components, integrating them into a cohesive and harmonious product, perfectly poised for the subsequent stage.

4) Our rigorous testing regime ensures every product is impeccably sealed under pressure. Coupled with comprehensive quality checks, this process guarantees the unyielding reliability of our goods.

5) To safeguard your investment, we employ secure packaging techniques that ensure your product arrives in impeccable condition, just as it left our facility.

6) Finally, our commitment to excellence is reflected in the timely delivery of finished products, which are meticulously scheduled to align with your needs and consistently surpass your expectations.

Reliable Hydraulic Support Accessories with Premium Coal Mining FiltersReliable Hydraulic Support Accessories with Premium Coal Mining Filters
Certifications

Reliable Hydraulic Support Accessories with Premium Coal Mining Filters

 

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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