Basic Info.
Model NO.
Valve for Hydraulic Support
Customized Support
OEM,ODM
Transport Package
Carton, Wooden Case
Product Description
Product Description
Discover the sophistication of our state-of-the-art hydraulic support auxiliary valves. These valves are intricately engineered to deliver exceptional precision and steadfast reliability, tailored to fulfill all your technical needs.
| 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:
Understanding the Working Principle: Behold a masterpiece of engineering - our advanced system is designed to excel in pressure and flow control, offering seamless directional switching and boasting formidable safety mechanisms for peak operational excellence.
Explore Our Diverse Model Types: Each model is uniquely categorized by pressure capacity, application scenarios, and levels of automation, ensuring a perfect fit for any requirement.
Material Excellence: Our materials are meticulously chosen to ensure outstanding durability and superior corrosion resistance, meeting even the strictest mining environmental standards.
Revolutionizing Hydraulic Solutions with Intelligent Designs! **Key Features:** Embark on a journey of hydraulic excellence with our meticulously engineered valve solutions, setting a new benchmark in precision and quality to meet your hydraulic needs. 1. **Innovative Structure** - Experience unparalleled performance with our expertly engineered robust valve body, featuring a precision-machined rotating sphere. Optimized to function approximately at 90°, ensuring outstanding efficiency and reliability in the harshest conditions. - Our superior sealing system, available with metal-to-metal or reinforced polymer seats, provides unmatched durability and a flawless seal under extreme conditions. - Customize your operations with a range of versatile actuation options, including manual lever, pneumatic, or hydraulic actuation to seamlessly align with your specific operational requirements. 2. **Material Composition** - Crafted from high-grade ASTM A105 forged steel or SS316, our valve body offers peerless strength and endurance for the most demanding applications. - Featuring a ball made from chrome-plated carbon steel or stainless steel, ensuring exceptional resistance to wear and corrosion, delivering enduring reliability. - Our seals, available in PTFE/RPTFE/HNBR, are engineered to withstand a diverse range of temperatures, ensuring consistent performance in varying conditions. 3. **Technical Specifications** - Unleash the extraordinary capabilities of our valves, boasting a pressure rating of up to 63 MPa (9,100 psi), perfect for high-stress scenarios. - Designed for exceptional versatility, our valves operate efficiently within a temperature range of -29°C to 200°C (-20°F to 392°F). - Engineered with a full-port design, our valves minimize pressure drop while maximizing flow efficiency, ensuring top-notch performance. 4. **Key Advantages** - Featuring bidirectional sealing capability, our valves offer outstanding flexibility and operational versatility, suitable for a wide spectrum of applications. - The blowout-proof stem design ensures safety and dependability, even under the most extreme conditions. - Fire-safe certification (API 607/API 6FA compliant) guarantees unparalleled safety in critical situations, providing peace of mind. - The anti-static device is meticulously crafted for explosive environments, ensuring safe and secure operation at all times. 5. **Versatile Applications** - Indispensable for primary fluid control in hydraulic roof supports, significantly boosting operational efficiency. - Our valves are the ideal choice for high-pressure emulsion fluid systems, offering unmatched performance and reliability. - Perfectly suited for emergency shutdown systems in mining equipment, ensuring prompt and effective responses when they are most critical. 6. **Compliance Standards** - Compliance with MT/T 419 (China mining valve standard) ensures our adherence to the highest industry regulations and standards. - Proudly certified to the esteemed ISO 17296:2014 standard, our advanced manufacturing processes for additive manufacturing set the benchmark for excellence. Each step is meticulously verified to ensure unmatched quality and outstanding effectiveness, demonstrating our commitment to delivering superior solutions that exceed industry expectations and fulfill the highest standards of craftsmanship. - With ATEX certification, our products promise unwavering, reliable performance in even the most challenging and hazardous explosive atmospheres. This certification ensures your utmost safety and peace of mind, so you can trust our solutions to maintain their integrity and reliability under extreme conditions, providing you with the confidence you need to focus on your operations without worry.Packaging & Shipping
production process
Comprehensive Production Steps Detailed Below:
1) We initiate the process by meticulously selecting and acquiring only the most superior, top-tier materials. These prime materials are then expertly crafted into superior-grade semi-products, thus laying a robust foundation for unparalleled excellence.
2) These semi-products are processed with precise precision and utmost care within our state-of-the-art workshop, ensuring every piece meets and exceeds the highest standards of accuracy and resilience.
3) Our skilled technicians assemble the components with exceptional attention to detail, seamlessly harmonizing robust design with practical functionality, resulting in outstanding, high-quality products.
4) We conduct rigorous and thorough pressure-based sealing tests alongside meticulous quality assurance protocols to guarantee that every product not only meets but surpasses our stringent standards of excellence.
5) The expertly crafted final products are then packaged with the utmost care, ensuring they are perfectly primed for safe and secure transportation to their intended destinations.
6) Finally, we ensure the prompt delivery of goods, steadfastly fulfilling our reliability promise and ensuring complete customer satisfaction with our consistently timely service.
Certifications
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.
Address:
Wuhu, Anhui, China
Business Type:
Manufacturer/Factory
Business Range:
Manufacturing & Processing Machinery, Metallurgy, Mineral & Energy
Management System Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000
Company Introduction:
Anhui Shuangfeng Intelligent Technology Co., Ltd. is a company focusing on the R&D, production, sales and maintenance services of mining hydraulic roof support valves and pipe fittings, established in 2022 with a registered capital of 26 million yuan, headquartered in Xinwu Economic Development Zone, Wuhu City, Anhui Province. Since its establishment, the company has achieved sales revenue of more than 40 million yuan in 2024, with more than 60 employees, improved the ISO9001: 2015 international quality management system, has a high-quality R&D team and a professional sales team, formed a whole chain support ability from product design, production to after-sales service, and has domestic first-class CNCmachining centers and other production equipment.
The company's main business covers the manufacture of mining hydraulic support valves, stainless steel pipe fittings and ancillary products, serving many domestic heavy machinery enterprises and coal mining enterprises. The production base is located at No. 1388, Nanci 2ND Road, Wanlan District, Wuhu City, covering an area of more than 5, 000 square meters, equipped with blank forging, machining center, valve pipeline joint production line, bracket valve production line, etc., with large-scale production capacity. In addition, the company pays attention to technology accumulation, has obtained a number of utility model patents within three years of its establishment, and continues to optimize the production process, and is committed to becoming an industry-leading high-tech enterprise. Through the integration of R&D, production and market resources, Anhui Shuangfeng Intelligent Technology Co., Ltd. is steadily moving towards the goal of "technology-driven, quality-oriented, service-oriented", showing strong development potential.
