AWWA C517 Eccentric Plug Valves

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Product
AWWA C517 Eccentric Plug Valves
Posting date : Aug 08, 2014
Membership
Free Member Scince Aug 08, 2014
FOB Price
1~9999
Min. Order Quantity
1~9999
Supply Abillity
1~9999
Port
Tianjin
Payment Terms
T/T; L/C
Package
wooden box and plastic
Keyword :
Category
Contact
Jerry Liu
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Product Detail
Company Info
 
Quick Detail
Place of Origin
China [CN]
Brand Name
FSK
HS-CODE
8540-89
Package & Delivery Lead Time
Package
wooden box and plastic
Detailed Description
  • Standards and specifications:
    • Design standard conform to MSS SP-108, ANSI/AWWA C517
    • Pipeline connection conform to ANSI/ASME B16.1, ANSI/AWWA C111/A21.11, ISO 7005-2 PN10/PN16
    • Face to face conform to MSS SP-108, ANSI/AWWA C517
    • Test and inspection conform to MSS SP-108, ANSI/AWWA C517
  • Features:
    • Plug:
      • The plug encapsulated rubber in specialized processing method can provide zero leak and be suitable for vacuum working conditions
      • The fully-encapsulated rubber provides the best protection against plug corrosion
      • When installed, slightly pressing the artificial rubber of PTFE thrust gasket can prevent the abrasion particles entering bearing
    • Seat:
      • A welded nickel alloy seat on body offers the best corrosion resistance and special design reduces torque to ensure tightness and extend plug lifespan
      • Corrosion resistance epoxy seat is also available on common application
    • Stem seal:
      • Our design combines the advantages of resilient and abrasion-resistant
      • Self-adjusting sealing system is not affected by the change of pressure, and keep isolated from plug stem or external torque device
    • Limited bolt:
      • Adjust travel location of close and open, uniform the indicator on actuator with valve's opening angle
    • Torque:
      • Rubber encapsulated plug sealing surface matches nickel alloy seat and plug stem locates in body and bonnet, makes relative position of upper and lower stem and sealing surface unchanged
      • It ensures continuous low torque operation
    • Flow:
      • The port design with improved internal contours gives high capacity straight through flow in the full open position
      • Reduce turbulence and pressure drop
      • At the same time, the capacity of passing solids
    • Full port:
      • All products in this series (3-36") are full port valves, the full port can provide straight and high capacity flow
      • Improved rectangular ports increase the capacity of shut off 100% full pipe area rectangular port provides more flow and avoids the problems associated with the point-to-point seating in valves utilizing a segmented ball design, point-to-point seating attempts to fit a spherical ball segment into a circular seat
      • Any vertical or horizontal misalignment results in excessive interference at the initial point of contact which increases wear and prevents the segmented ball from closing fully
    • Full port allows pipeline pigging:
      • Full opening, the 100% flow port and the straight-through interior body design is able for in-line pigging
  • General applications: drinking water, wast

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