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China, Chinese Hard Seal Metal Seal Eccentric Half Ball Valve1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
ValveHard Seal ValveEccentric Half Ball Valve
Wuhan Shenao Industrial and Trade Co., Ltd
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Product DescriptionProduct DescriptionProduct Highlights:1. Excellent Sealing PerformanceAdvantages of Eccentric Design: The eccentric structure ensures that during the opening and closing process, the ball gradually separates from and re-engages with the valve seat. When closing, the eccentric rotation of the ball ensures tight contact between the seat and the ball, forming a line seal that effectively prevents medium leakage. This provides better sealing performance than conventional ball valves. Even under high-pressure conditions, it maintains excellent sealing performance, making it suitable for applications with extremely high sealing requirements, such as natural gas transportation and chemical fluid transportation.Special sealing materials: The valve seat typically uses high-performance elastic sealing materials, such as polytetrafluoroethylene (PTFE) and reinforced PTFE (RPTFE). These materials have excellent wear resistance, corrosion resistance, and flexibility, further enhancing sealing performance and enabling adaptation to the transportation of various media with different chemical properties.2. Low flow resistanceChannel design: The internal flow path of the valve is similar to a straight pipe channel. When the ball is open, the medium can pass through the valve with minimal resistance, reducing pressure loss within the valve and ensuring smooth fluid flow. This is particularly advantageous for long-distance pipeline systems with strict pressure drop requirements, such as crude oil pipelines, as it effectively reduces energy consumption and improves transportation efficiency.3. Excellent wear resistance Suitable media: Eccentric half-ball valves are suitable for media containing solid particles, suspensions, and other highly abrasive substances. The ball and seat are made of special wear-resistant materials, such as hard alloys or ceramics. In industries like mining, power plant ash removal, and wastewater treatment, where highly abrasive media are encountered, eccentric half-ball valves can operate stably for extended periods, prolonging valve lifespan and reducing equipment maintenance costs.4. Low operating torque Structural advantage: The eccentric structural design reduces friction between the ball and seat during rotation. The operating torque required to open or close the valve is significantly lower than that of conventional valves. This not only facilitates manual operation by personnel but also reduces power requirements for electric or pneumatic actuators, saving energy consumption while extending the actuator's service life.5. Long service life Comprehensive performance: The combination of excellent sealing performance, good wear resistance, and low operating torque enables the eccentric half-ball valve to operate stably under various operating conditions, reducing downtime and costs associated with frequent maintenance and valve replacements. In some large industrial facilities, the eccentric half-ball valve can operate continuously for several years without replacement, significantly enhancing the reliability and stability of the production system.Main ProductCompany ProfileWuhan Application Trade Co., Ltd. is a comprehensive modern enterprise integrating industrial manufacturing and commercial services. Its headquarters is located in Wuhan, Hubei Province, which is known as the "Crossroads of Nine Provinces". Since its establishment, the company has set the sixteen-character business policy of "Honesty as the foundation, Quality first, Innovation-driven, and Win-win cooperation", and has implemented this policy throughout the entire process of its development. Over the years, the company has always been oriented towards customer needs, continuously optimizing product quality and service systems, and providing customers with comprehensive industrial product solutions and professional after-sales service support. The company's main business covers various fields such as metal material processing, production of building decoration materials, manufacturing of mechanical equipment and accessories, research and development of electronic products, and supply of chemical products (excluding hazardous substances). It has formed a complete industrial chain layout. Our products are widely used in important fields of the national economy, including construction engineering, mechanical manufacturing, electronic communication, and petrochemicals. Through the establishment of a strict quality control system and a scientific supply chain management system, the company not only ensures the stability of product quality but also builds a competitive pricing system. Currently, we have established long-term and stable strategic partnerships with many well-known enterprises at home and abroad, and have gained a good reputation in the industry as "reliable in quality and professional in service".In terms of production and operation, the company attaches great importance to technological innovation and quality management. We not only introduced advanced international production equipment and precise testing instruments, but also established a complete quality management system, strictly adhering to international quality standards such as ISO9001 and industry norms. The company has a professional team led by senior industry experts, including experienced management personnel, highly skilled R&D personnel, and proficient marketing teams. This high-quality talent team enables us to have strong product development capabilities and market expansion capabilities, allowing us to quickly seize market opportunities and provide personalized product customization services and overall solutions for customers.Looking to the future, Wuhan Application and Trade Co., Ltd. will fully leverage the geographical advantages of Wuhan as an important transportation hub and industrial base in the central region. It will further optimize its industrial layout and product structure. We will continuously increase investment in research and development, enhance our independent innovation capabilities, and continuously strengthen our core competitiveness. At the same time, the company will also actively fulfill its social responsibilities, striving to become a benchmark enterprise with significant influence in the industry, and making greater contributions to promoting the high-quality development of regional economy.Our FactoryOur Advantage & ServiceCertification & ExhibitionPackaging & ShippingFAQ1. How to ensure product quality? A strict quality control system is in place, conducting thorough inspections from raw materials to finished products. It has obtained international certifications such as ISO9001, ensuring compliance with standards. 2. How long does the production cycle take? Regular products are available in stock. Customized products have a production cycle determined by the order quantity and complexity. The delivery date will be clearly stated when the order is confirmed and the progress will be updated. 3. How long is the warranty period? What is the warranty policy? One-year warranty period. Free repair/replacement for non-human damage; paid repair service is provided for damage caused by human error or force majeure. 4. How are product prices determined? The price is determined based on raw materials, production, transportation, taxes and market factors. There will be discounts for large quantities. The payment method also affects the final price. 5. Can you offer any price discounts? Customers with long-term cooperation or for large orders can enjoy discounts. During the promotion period, there will be additional discounts. The specific amount will be negotiated based on the order situation. 6. How long is the validity period of the quotation? The quotation is valid within 15 days. Beyond this period, it may be adjusted due to market fluctuations. It is recommended to confirm the order within the validity period to lock in the price. 7. How to Place an Order? Order online on the official website, or contact the sales team by email or phone. After confirmation, sign the formal contract. 8. What is the minimum order quantity? For regular products, orders of 10 pieces or more are accepted. Smaller orders can be negotiated. For customized products, the minimum order quantity will be adjusted according to the complexity. 9. What are the delivery methods? Support FOB, CIF, EXW, etc. We will recommend the best solution based on your requirements. 10. How is the delivery time determined? The contract stipulates that all terms shall be strictly adhered to as agreed; in case of force majeure, immediate notification shall be given and a solution shall be negotiated. 11. Which payment methods are supported? Acceptance of T/T (telegraphic transfer), L/C (letter of credit), PayPal, etc. can be negotiated according to your requirements. 12. What should I do if there is a problem with the product? Contact the after-sales team (by phone/email), they will respond within X hours. Remote guidance or arrangement for repair or return to the factory will be provided. 13. Do you provide technical support and training? Free technical consultation is available. Product operation and maintenance training can be provided as needed (either online or on-site).
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