PVDF (polyvinylidene fluoride) ball valves, with its excellent corrosion resistance, high strength, light weight and good temperature adaptability (-40℃ to 150℃), are widely used in many fields, such as chemical industry, semiconductor, food processing and water treatment. The purpose of this brochure is to introduce the customized service of PVDF ball valves in detail, from process, material, characteristics, application, product data testing to service advantages, to meet customers’ needs in all aspects.
1.Customized service content
1.1 Material and process
Main material: High-quality PVDF resin is used, molded by injection or machining to ensure stable structure and strong corrosion resistance of the valve body.
Sealing material: EPDM or PTFE seals are standard, and FPM, PFA and other advanced sealing materials can be customized according to the media characteristics to ensure sealing performance.
Surface treatment: electropolished or sandblasted to improve the surface finish of the valve body and reduce media residue.
1.2 Product Characteristics
Corrosion resistance: PVDF material has excellent corrosion resistance to most acids, alkalis, salts and organic solvents.
Low leakage: the use of two-way sealing design, to ensure that the high pressure difference can also maintain a low leakage rate.
Long life: wear-resistant, anti-aging, long service life.
Easy to operate: 90° rotary switch, easy and quick to operate.
1.3 Application areas
Chemical process control
Semiconductor cleaning systems
Food processing and packaging
Water treatment and pure water preparation
Pharmaceutical Industry Fluid Control
1.4 Product Data Testing
Pressure test: air and water tightness tests are conducted at 1.5 times the working pressure to ensure no leakage.
Corrosion resistance test: according to the type of media, a few weeks of immersion test to verify the corrosion resistance of the valve body.
Life test: simulate the actual working conditions, switching cycle test, to ensure that the valve meets or exceeds the expected service life.
1.5 Service Advantages
Personalized customization: according to customer needs, provide a full range of customization services from size, connection mode to special functions (such as explosion-proof, anti-static).
Rapid response: establish a rapid response mechanism to ensure that customer inquiries, orders, after-sales and other issues are handled in a timely manner.
Technical support: provide detailed product manuals, installation guides and operation videos, support on-site installation guidance and technical training.
Continuous tracking: Regularly visit customers, collect feedback on product use, and continuously optimize products and services.
2.Customization Process
Demand communication: Customers submit customized demand by phone or online platform, including valve type, specification, material, connection, working environment, etc.
Program design: the technical team according to customer demand, design preliminary program, including valve structure, material selection, sealing form.
Program Confirmation: Customers review and confirm the design program, while discussing the price, delivery date and other details.
Production: production according to the confirmed program, including raw material procurement, processing, assembly, testing and other links.
Quality Inspection: After completing all the production links, conduct strict quality inspection before leaving the factory.
Shipment and after-sales service: After ensuring that the products meet the standards, arrange for shipment and provide comprehensive after-sales service support.
Conclusion
PVDF Ball Valve Customized Service Manual is designed to provide customers with detailed product information and customized service guidelines to ensure that each customer can obtain the most suitable valve products for their application scenarios. We are committed to quality products, professional service and continuous innovation to help your business success. We look forward to working with you to create the future!
