Basic Info.
Model NO.
Valve for Hydraulic Support
Customized Support
OEM,ODM
Transport Package
Carton, Wooden Case
Product Description
Product Description
Discover the pinnacle of sophistication with our state-of-the-art hydraulic support auxiliary valves. These exquisitely engineered valves deliver unsurpassed precision and unwavering reliability, meticulously crafted to meet and exceed all your technical requirements.
| 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: Presenting a marvel of engineering-our cutting-edge system not only excels in pressure and flow control, but also offers seamless directional switching and robust safety mechanisms, ensuring peak operational excellence at all times.
Explore Our Diverse Model Types: Our models are expertly classified by pressure capacity, application scenarios, and automation levels, guaranteeing a perfect match for your every need.
Material Excellence: Our materials are meticulously selected for exceptional durability and superior corrosion resistance, compliant with the most stringent mining environmental standards.
Revolutionizing Hydraulic Solutions with Intelligent Designs! **Key Features:** Embark on a journey of hydraulic mastery with our meticulously engineered valve solutions, establishing a new benchmark in precision and quality to fulfill your hydraulic aspirations. 1. **Innovative Structure** - Experience unmatched performance with our expertly engineered robust valve body, featuring a precision-machined rotating sphere optimized for approximately 90° operation, ensuring outstanding efficiency and reliability even in the harshest environments. - Our superior sealing system offers unmatched durability with metal-to-metal or reinforced polymer seats, ensuring a flawless seal under the most extreme conditions. - Tailor your operations with a versatile range of actuation options, including manual lever, pneumatic, or hydraulic actuation, seamlessly aligning with your specific operational requirements. 2. **Material Composition** - Constructed from high-grade ASTM A105 forged steel or SS316, our valve body offers unparalleled strength and resilience 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** - Unlock the extraordinary capabilities of our valves, featuring a pressure rating of up to 63 MPa (9,100 psi), ideal 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 have been meticulously verified, ensuring unparalleled quality and outstanding effectiveness. Experience the assurance of top-tier standards with every interaction. - With ATEX certification, our products deliver unwavering and reliable performance, even in the most challenging and hazardous explosive atmospheres. Rest assured with our commitment to ensuring your utmost safety and peace of mind, knowing that our solutions are built to stand the test of time.Packaging & Shipping
production process
Comprehensive Production Steps:
1) Begin by meticulously selecting and acquiring top-tier materials. These are then skillfully crafted into superior-grade semi-products, setting the foundation for excellence.
2) Process these semi-products with precision and care in our cutting-edge workshop, ensuring each piece adheres to the highest standards of accuracy and resilience.
3) Assemble the components with exceptional attention to detail, harmonizing sturdy design with practical functionality to create outstanding products.
4) Conduct thorough pressure-based sealing tests and implement rigorous quality assurance protocols to ensure that each product meets our high standards of excellence.
5) Expertly package the final products, ensuring they are perfectly prepared for safe, secure transportation to their next destination.
6) Deliver the goods promptly, fulfilling our promise of reliability and ensuring complete customer satisfaction with 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.
