EN598 Double Flanged Eccentirc Butterfly Valve

Loading Port:Tianjin

Payment Terms:TT OR LC

Min Order Qty:5 set

Supply Capability:1000 set/month

Product Description:

  

 Butterfly Valves

Replaceable O-ring
Low torque operation
Rubber encapsulated wedge
Clockwise closing direction
Fusion bonded epoxy coated inside and outside

Technical Data

SizeDN40-DN800
General DesignDIN 3352
Face to FaceDIN 3202 F4
Flange DrillingEN 1092-2 PN16
Inspection and TestISO5208

﹡For all available general design, face to face standard and flange drilling,please kindly contact CNBM directly.. We also can produce rising stem, metallic seated DIN3352-F5, BS5163, ANSI125/150 et

Materials of Parts

PartsDescriptionMaterial
1BoltStainless Steel
2End CoverDuctile Iron
3O-ringEPDM
4BushingBronze
5BodyDuctile Iron
6ShaftStainless Steel
7Disc PinStainless Steel
8DiscDuctile Iron
9Retaining RingDuctile Iron
10Rubber SealingEPDM
11Body SealingStainless Steel
12StuffingEPDM
13Stuffing BoxGunmetal

﹡For other material request,please kindly contact CNBM directly.

Optional Extras

Stem Cap
Position Indicator
Extension Spindle/T Key

Dimensions

Size(DN)LDD1D2bn-dHH1WW.T(kg)
4014015011084194-192403101609
5015016512599194-1925032016011
60170175135108194-2026533518014
65170185145118194-1926533518014
80180200160132198-1930037020017
100190220180156198-1935042020021
125200250210184198-1941048022029
150210285240211198-2345052025038
2002303402952662012-2355062028058
2502504053553192212-2865072032090
30027046041037024.512-28710780350120

﹡For special Stem head dimensions,please kindly contact CNBM directly.