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Worm Gear QT450NiCr Flange Triple Eccentric Butterfly Valve
  • Worm Gear QT450NiCr Flange Triple Eccentric Butterfly Valve
  • Worm Gear QT450NiCr Flange Triple Eccentric Butterfly Valve
  • Worm Gear QT450NiCr Flange Triple Eccentric Butterfly Valve
  • Worm Gear QT450NiCr Flange Triple Eccentric Butterfly Valve
  • Worm Gear QT450NiCr Flange Triple Eccentric Butterfly Valve
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Worm Gear QT450NiCr Flange Triple Eccentric Butterfly Valve

  • Product description:

    Worm Gear QT450NiCr Flange Triple Eccentric Butterfly Valve, Industrial valve manufacturer

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Valve Description

Body Material WCB
Nominal Pressure PN10
Nominal Diameter DN800
End Connection Wafer
Structure Triple Eccentricity
Test & Inspection API 598/ISO 5208
Face To Face API 609

Special Notes:We also can do special material according to customer\'s requirements

Valve Details

Internal Snap Ring and Bottom Cover Design

DBV butterfly valve adopts the unique stem design. The bottom of the stem is slotted. The ring is embedded to prevent the stem blow out. Then, the snap bottom cover plays a same role. This design suits for the valve which is larger than four inches.

Standard Bolts & Nuts

DBV ball valve adopts the standard bolts and nuts. It could extend the valve longer service life.

Up Blow-out Proof Design

Disc fixed on the stem with two pins without Chink to prevent the disc shaken. DBV butterfly valve adopts such design of stepped shaft with the gland. It is effectively that prevent the stem blows out from the top.

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Production R&D & Own Factory

Contact Us

Email:

info@dbv-armaturen.com

Wenzhou Factory :

No.96 Fanhua East Road,OuBei,WenZhou,Zhejiang,China,325102


Warm Notice:

If you are interested in our valves, please bookmark our Social Media Accountswhich is easier to find us. if you need it one day in the future,we do appreciate it for your kindness.

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