Darhor Technology Co.,Limited
Products Category
Contact Us

Name: andy dudu
+86-571-88964377
+86-571-85152810
+86-13606804553
dudu@darhor.com
andy-meter

What's New
    structure of the solenoi...  
    The composition of solen...  
    the selection of the sol...  
    exhibition news... 

Electric Soft Seal Butterfly Valve

Electric Soft Seal Butterfly Valve


Product name:Electric Soft Seal Butterfly Valve
Item:DHDV-E
Details:
 Standard technical parameters

Valve body

Nominal diameter: DN40-DN1000

Body material: Ductile iron, 304, 316

Connection: Wafer, flange, Lug wafer type

Pressure class: PN1.0MPa, PN1.6MPa

Structure: Midline type

Design and manufacturing standards

Design and manufacture: GB/T12238-200

Connection standard: JB/T79.1-1994

Structure length: GB/T12221-2005

Pressure testing: GB/T13927-2008

Valve components

Seat sealing: EPDM: -30~120

NBR: -30~80℃

PTFE: -30~140℃

VITON:-30~150℃

Disc material: Ductile iron nickel plating nylon coating, aluminum

bronze, 304, 316, 316L, 1.4529, 2507

Stem material: SS410, 304

Applicable medium: Water, liquid, gas, oil, powder, steam, acid

and alkali corrosive medium.

Note: Valve body, disc, seat material characteristics please as

shown in table.








[Previous]      [ Back ]




Related Products :
Electric Hard Seal Butterfly Valve

Electric Hard Seal Butterfly Valve
Electric Thin Type Butterfly Valve

Electric Thin Type Butterfly Valve
Electric Fluorine Butterfly Valve

Electric Fluorine Butterfly Valve
Electric Flange Butterfly Valve

Electric Flange Butterfly Valve
Electric Ventilation Butterfly Valve

Electric Ventilation Butterfly Valve
Electric Stainless Steel Butterfly Valve

Electric Stainless Steel Butterfly Valve
Electric Sanitary Butterfly Valve

Electric Sanitary Butterfly Valve
Electric Metal Sealing Butterfly Valve

Electric Metal Sealing Butterfly Valve
 简体中文  繁体中文  German  Spanish  French  Italian  Portuguese  Japanese  Korean  Arabic   Russian