Butterfly Valve of Wafer Type

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Model NO.: BUT-V302
Working Temperature: Normal Temperature (-40°C<T<120°C)
Material of Seal Surface: Soft Sealed
Valve Body: Casting
Application: Industrial Usage, Water Industrial Usage, Household Usage
Size Range: Dn50-Dn300
Type: Lever Operated
Testing: Conforms to API 598
Trademark: DS
Specification: Quality Grade: CE and ISO9001
Origin: Yantai Shandong China
HS Code: 8481804090
Butterfly valve - Cast Iron, International, Wafer Type
The valve performs well in commercial applications including HVAC and hot/cold potable water.

DESCRIPTION:

  • Working pressure : 1.0 / 1.6Mpa
  • Working temperature : NBR  0 °c to 80 °c  ;  EPDM  -10 °c  to +120 °c
  • Face to face : DIN3202 K1
  • The flange can be as per : DIN2501 PN10/16; BS4504 PN10/16; BS10 TABLE D/E ; JIS2220 10K/16K ; ANSI 125/150 .
  • Testing: DIN3230, API598
  • Medium: Fresh water ; Seawater ; food stuff ; all kinds of oil etc.


Butterfly Valve of Wafer Type
MATERIAL LIST:

NO. Part Meterial
1 Circlip 65MN
2 Lock Piece Steel
3 Sleeve PTFE
4 O-ring NBR
5 Shaft SS304
6 Body Cast Iron GG25 or Ductile Iron GGG40
7 Seat ring NBR or EPDM
8 Disc GGG40; SS304 or SS316
9 Shaft SS304
10 Screw Steel
Butterfly Valve of Wafer Type
Butterfly Valve of Wafer Type

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