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Carbon Steel WCB PN16 Butterfly Valve
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  • Whole sale flanged butterfly valve manufacturer
  • flange butterfly valve

Carbon Steel WCB PN16 Butterfly Valve

  • Product description:

    Carbon Steel WCB PN16 Butterfly Valve Material: Body: WCB; Disc: WCB, Stem: 13Cr. Seat: SS304+graphite,Sealing ring: SS304+graphite Nominal Pressure PN10 Nominal Diameter: DN600-800

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Valve Description


  Body Material   WCB
  Nominal Pressure   PN10
  Nominal Diameter   DN600-800
  End Connection   RF
  Operation type   Worm gear
  Test & Inspection   API 598/ISO 5208
  Design Standard   API 609

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


Valve Details



 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.


 One way flow/Single direction

The valve of DBV have beautiful surface with clearly words. Leakage class:A (No leakage)


 Raised Face

The Rasied Face is the most common type used in process plant applications.  Different types of flange faces are used as the contact surfaces to seat thesealing gasket material Including:FF-flat face, RF-raised face, RJ-ring joint and so on.


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Contact Us




Wenzhou Factory :

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


Warm Notice: 


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Technical Support: Magic Lamp