Zhejiang Sunawei Valve Co., Ltd
+86-577-67330098
Contact Us
  • Tel: +86-577-67330098
  • Fax: +86-577-67998131
  • Mob: +8618757788866
  • Email: snv@sunawevalve.com
  • Add: Anfeng Industrial, Oubei Town, Wenzhou City, Zhejiang, China
Soft Seal Floating Ball Valve

Soft Seal Floating Ball Valve

Material: Carbon Steel, Stainless Steel, Alloy Steel, Duplex, Superduplex, Inconel, Monel etc
Size: DN15~DN250; 1/2″~10″
Pressure: Class150LB~2500LB
Shipping & Delivery: 20-45 days lead time; deliver by ship from Ningbo port or Shanghai port

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  • Description
    What is Soft Seal Floating Ball Valve

     

    A Soft Seal Floating Ball Valve is a valve with a soft-seal ball that controls fluid opening and closing by rotating the ball, achieving rapid opening and closing and a good seal.

     

    ODM/OEM Services

     

    Valve Body Material

    Carbon steel, stainless steel, or special alloy materials

     

    Connection Method
    Flanged, threaded, or welded interface

     

    Pressure Rating
    Class 150~Class 600 or higher

     

    Ball and Seals
    Ball can be made of stainless steel, titanium alloy, or fluoropolymer-coated material; seals can be made of PTFE, reinforced PTFE, or fluororubber

     

    Design Specifications
    Customizable ball valve diameter, flow capacity, and operation method (manual, pneumatic, or electric)

     

    Applications of Soft Seal Floating Ball Valve
     

    Petrochemical Industry

    Soft Seal Floating Ball Valve can be used in pipelines transporting crude oil, refined oil products, and acid/alkali chemicals, enabling rapid opening and closing and preventing liquid side leakage. It is particularly suitable for emergency shut-off at hydrogenation units, storage tank outlets, or near reactors.

     

     

    Municipal Water Supply and Water Treatment

    It can precisely adjust the opening and closing status of pipeline branches, used at pump station outlets or diversion pipelines, allowing for zoned maintenance of the pipeline network without affecting the overall water supply.

    Ball Valve Oil And Gas

     

    Metal Seal Floating Ball Valve

    Power and Energy

    Suitable for boiler feedwater, steam pipelines, and fuel oil transportation, it can quickly cut off or start fluid flow under high temperature and high pressure conditions, ensuring the safety of equipment shutdown for maintenance or emergency operations.

     

     

    Food and Pharmaceutical Industry

    When used in pipelines transporting liquid formulations, syrups, or slurries, it can smoothly open and close while maintaining a fully enclosed state, preventing liquid spillage or cross-contamination, and facilitating localized maintenance or material change operations on the production line.

     

     
    Frequently Asked Questions
     

     

    Q: What is soft seal floating ball valve?

    A: A soft-seal floating ball valve is a valve that uses a spherical ball with a hole as the closing member. The ball can "float" within the valve body, meaning that it is not rigidly fixed in place but can move slightly under pressure to achieve a better seal. The sealing surfaces on the ball and seat are made of soft materials such as PTFE (polytetrafluoroethylene), nylon or rubber, which can provide a tight seal when they are compressed together.

    Q: How does the soft seal floating ball valve work?

    A: When the valve is closed, the hole on the ball is rotated 90 degrees perpendicular to the flow channel, blocking the flow. The inlet side pressure pushes the ball toward the outlet side sealing seat, compressing the soft sealing material and forming a seal. The floating design of the ball enables it to slightly adjust its position to compensate for any irregularities in the sealing surface, further enhancing the effectiveness of the seal.

    Q: How can I get the sample?

    A: We provide free sample for your evaluation. We need to know the specification of the yarn you need. Standard sample will be free, but you may pay the delivery cost.

    Q: How long does it usually take you to deliver?

    A: It needs 20-25days to produce.

    Q: Are you a trader or manufacturer ?

    A: We are a manufacturer,we have the whole product line.

     

    Why choose us?

    • Our team is committed to offering excellent customer service and support for our Floating Ball Valve products.
    • We honor our core principal of Honesty in business, priority in company and will do our greatest to provide our customers with high-quality goods and fantastic provider.
    • Our Floating Ball Valve products are designed to operate under extreme conditions without losing accuracy.
    • We can provide customers with Soft Seal Floating Ball Valve from customization to large-scale production, they are all high-quality products that meet international quality standards.
    • Our Floating Ball Valve products are available with a range of options to meet individual customer requirements.
    • We will provide you with excellent Soft Seal Floating Ball Valve and perfect pre-sales and after-sales service with all our heart.
    • Our Floating Ball Valve products undergo rigorous testing to ensure maximum performance, reliability and durability.
    • The development of technology and its large-scale, low-cost applications provide us with opportunities to reduce costs, while satisfying customers' special needs to the greatest extent.
    • We use only the highest quality materials in the processes of producing our Floating Ball Valve products.
    • We take "science and technology first, people-oriented, honest and trustworthy" as our business philosophy, and "serve customers, satisfy customers, improve customers" as our goal.

     

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