Basic Info.
Model NO.
Valve for Hydraulic Support
Customized Support
OEM,ODM
Transport Package
Carton, Wooden Case
Product Description
Product Description
Delve into the intricacies of our cutting-edge hydraulic support auxiliary valves, meticulously crafted to meet all your technical specifications with precision and reliability.
| 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: This sophisticated system is a marvel of engineering that excels in pressure/flow control, ensures seamless directional switching, and incorporates robust safety mechanisms for optimal operation.
Explore Our Diverse Model Types: Each model is distinctively classified based on pressure capacity, tailored application scenarios, and automation levels to suit any requirement.
Material Excellence: Our materials are carefully selected to prioritize exceptional durability and corrosion resistance, fully compliant with rigorous mining environmental standards.
Revolutionizing Hydraulic Solutions with Intelligent Designs! **Key Features:** Embark on a journey of hydraulic mastery with our expertly engineered valve solutions, setting new standards of excellence and precision to satisfy your hydraulic demands. 1. **Innovative Structure** - Experience unmatched performance with our robust valve body, featuring a precision-machined rotating sphere. Optimized to operate at approximately 90°, it guarantees exceptional efficiency and reliability in even the toughest environments. - Our premium sealing system, available in either metal-to-metal or reinforced polymer seats, ensures unmatched durability and a flawless seal under extreme conditions. - Tailor your operations with versatile actuation options. Choose between manual lever, pneumatic, or hydraulic actuation to perfectly complement your specific operational needs. 2. **Material Composition** - The valve body is constructed from high-grade ASTM A105 forged steel or SS316, delivering unmatched strength and longevity for the most demanding applications. - With a ball crafted from chrome-plated carbon steel or stainless steel, our valve offers extraordinary resistance to wear and corrosion, ensuring lasting reliability. - Our seals, available in PTFE/RPTFE/HNBR, are engineered to withstand a wide range of temperatures, providing consistent reliability in diverse conditions. 3. **Technical Specifications** - Harness the remarkable potential of our valves with a pressure rating of up to 63 MPa (9,100 psi), ideal for high-stress applications. - Designed for excellence in diverse environments, 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 and maximize flow efficiency, ensuring optimal performance. 4. **Key Advantages** - With bidirectional sealing capability, our valves provide enhanced flexibility and operational versatility, catering to a vast array of applications. - The blowout-proof stem design is engineered for safety and reliability, even in extreme conditions. - Fire-safe certification (API 607/API 6FA compliant) offers unmatched safety in critical situations, delivering peace of mind. - The anti-static device is meticulously designed for explosive environments, ensuring safe operation at all times. 5. **Versatile Applications** - Essential for primary fluid control in hydraulic roof supports, significantly enhancing operational efficiency. - Our valves are the perfect choice for high-pressure emulsion fluid systems, delivering superior performance and reliability. - Exceptionally suited for emergency shutdown systems in mining equipment, ensuring rapid and effective responses when they are needed most. 6. **Compliance Standards** - Compliance with MT/T 419 (China mining valve standard) ensures adherence to the top industry regulations and standards. - Certified under the prestigious ISO 17296:2014 for Additive Manufacturing Requirements, our state-of-the-art manufacturing processes are meticulously verified to ensure unparalleled quality and effectiveness, delivering products that meet the highest standards of excellence. - With ATEX certification, our products are engineered to perform with unwavering reliability even in explosive atmospheres, ensuring safety and efficiency in the most challenging and hazardous environments.Packaging & Shipping
production process
Comprehensive Production Steps:
1) Begin with the discerning selection and procurement of top-tier materials, expertly transforming them into superior semi-products.
2) Employ meticulous craftsmanship to process these semi-products in our cutting-edge workshop, guaranteeing flawless precision and unmatched durability.
3) Execute the assembly process with unparalleled care, ingeniously blending robust design with practical efficiency to craft exceptional products.
4) Conduct exhaustive testing of the seal under various pressure conditions, coupled with stringent quality checks to ensure a standard of excellence.
5) Package the final products professionally, ensuring they are perfectly prepared for safe and secure transportation.
6) Fulfill our promise of reliability and customer satisfaction by ensuring the timely delivery of goods, maintaining our high standard of 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.
