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Xiangjing (Shanghai) M&E Technology Co., Ltd

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China CHUANYI VB400 Four Eccentric Butterfly Valve HKC Limit Switch Oil Gas Chemical
China CHUANYI VB400 Four Eccentric Butterfly Valve HKC Limit Switch Oil Gas Chemical

  1. China CHUANYI VB400 Four Eccentric Butterfly Valve HKC Limit Switch Oil Gas Chemical
  2. China CHUANYI VB400 Four Eccentric Butterfly Valve HKC Limit Switch Oil Gas Chemical
  3. China CHUANYI VB400 Four Eccentric Butterfly Valve HKC Limit Switch Oil Gas Chemical
  4. China CHUANYI VB400 Four Eccentric Butterfly Valve HKC Limit Switch Oil Gas Chemical
  5. China CHUANYI VB400 Four Eccentric Butterfly Valve HKC Limit Switch Oil Gas Chemical

CHUANYI VB400 Four Eccentric Butterfly Valve HKC Limit Switch Oil Gas Chemical

  1. MOQ: 1
  2. Price: USD 700-850 per set
  3. Get Latest Price
Payment Terms T/T
Supply Ability 800 sets per year
Delivery Time 6-8 weeks
Packaging Details Carton/Wooden Case Packaging
Nominal Diameter DN100 to DN900 (4 inch to 36 inch)
Nominal Pressure PN10 16 25 40 Class 150 300
Connection Type Wafer and Flange Type
Seal Face Type RF MFM BW
Flange Standard JB T79.1-94 JB T79.2-94 ASME B16.5 HG20592 HG20615
Operating Temperature -196°C to +550°C
Sealing Principle Frictionless Sealing with Automatic Alignment
Structure Feature Four Eccentric Design for Low Wear
Flow Capacity Large Flow Coefficient for High Efficiency
Sealing Performance Reliable Zero Leakage Sealing
Brand Name CHUAN YI
Model Number VB400
Place of Origin China

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Product Specification

Payment Terms T/T Supply Ability 800 sets per year
Delivery Time 6-8 weeks Packaging Details Carton/Wooden Case Packaging
Nominal Diameter DN100 to DN900 (4 inch to 36 inch) Nominal Pressure PN10 16 25 40 Class 150 300
Connection Type Wafer and Flange Type Seal Face Type RF MFM BW
Flange Standard JB T79.1-94 JB T79.2-94 ASME B16.5 HG20592 HG20615 Operating Temperature -196°C to +550°C
Sealing Principle Frictionless Sealing with Automatic Alignment Structure Feature Four Eccentric Design for Low Wear
Flow Capacity Large Flow Coefficient for High Efficiency Sealing Performance Reliable Zero Leakage Sealing
Brand Name CHUAN YI Model Number VB400
Place of Origin China
High Light eccentric butterfly valve oil gasHKC limit switch butterfly valvepneumatic control valve chemical industry
CHUANYI VB400 Four Eccentric Butterfly Valve with HKC Limit Switch
Product Overview

The CHUANYI VB400 is a high-performance four eccentric butterfly valve integrated with an HKC limit switch, engineered for critical fluid control in oil gas, chemical, and power industries. Its innovative four-eccentric sealing design eliminates friction during operation, ensuring zero leakage and long-term reliability even under extreme temperatures and high pressure conditions. The integrated HKC limit switch provides accurate valve position feedback, enabling seamless automation and process monitoring in industrial pipelines.

Features
  • Advanced four eccentric sealing design for frictionless opening and closing
  • Zero leakage performance with reliable automatic alignment
  • Wide size range DN100 to DN900 to suit diverse pipeline requirements
  • Versatile pressure ratings from PN10 to PN40 and Class150 to Class300
  • Extreme temperature resistance from -196°C to +550°C for harsh applications
  • Wafer and flange connection types for flexible installation
  • Multiple sealing face options including RF, MFM and BW
  • High flow capacity with low pressure drop for efficient fluid control
  • Integrated HKC limit switch for precise position monitoring
  • Extended service life with minimal maintenance needs
Technical Specifications
Parameter Details
Nominal Diameter DN100 ~ DN900 (4" ~ 36")
Nominal Pressure PN10/16/25/40; Class150/300
Connection Type Wafer, Flange
Sealing Face Type RF, MFM, BW
Flange Standard JB/T79.1-94, JB/T79.2-94, ASME B16.5-2013, HG20592-2009, HG20615-2009
Operating Temperature -196°C ~ +550°C
Sealing Principle Frictionless four eccentric conical seal
Feedback Device HKC limit switch
Applications
  • Oil and gas pipelines and refinery process systems
  • Chemical plants with corrosive and high-temperature fluids
  • Power generation plants including thermal and nuclear facilities
  • Metallurgy and mining industrial fluid control systems
  • Water treatment and wastewater management projects
  • Industrial automation systems requiring precise valve position feedback
FAQ
  • Q: What pressure ratings are available for the VB400 valve?
    A: The valve supports PN10/16/25/40 and Class150/300 pressure ratings to meet different industrial requirements.
  • Q: Can the valve be used in cryogenic applications?
    A: Yes, the VB400 is designed for temperatures as low as -196°C, making it suitable for cryogenic fluid control.
  • Q: What is the purpose of the HKC limit switch?
    A: The HKC limit switch provides real-time valve position feedback, enabling accurate monitoring and control in automated systems.
  • Q: Are custom configurations available?
    A: Yes, we offer customized materials, connection types, and additional accessories to meet specific project requirements.
Contact Us

For inquiries, quotations or technical support, please contact us via:

wechat/what's app/phone number: +86 13472860702

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 from Quality China Factory
  • Business Type:

    Manufacturer,Distributor/Wholesaler,Agent,Importer,Exporter,Trading Company,Seller,Other

  • Year Established:

    2015

  • Total Annual:

    30,000,000-50,000,000

  • Employee Number:

    200~300

  • Ecer Certification:

    Verified Supplier

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  • Xiangjing (Shanghai) M&E Technology Co., Ltd
  • No.6 Building,No.98 Lane, No.1 Fulian Road, Baoshan District, Shanghai, China
  • https://www.shgongboshi.com/

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