Cast Iron Butterfly Valve with Flange

• Customization: Available
• Media: Water
• Driving Mode: Manual
• Model NO.: D41X
• Connection Form: Wafer
• Structure: Centre Sealing
• Seal Form: Soft Sealed
• Valve Stem: Normal
• Work Pressure: Low Pressure (Pn<1.6mpa)
• Working Temperature: Normal Temperature (-40°C<T<120°C)
• Material of Seal Surface: Soft Sealed
• Valve Body: Casting
• Standard: DIN
• Application: Industrial Usage, Water Industrial Usage, Household Usage, Tixtile
• Design: Cast / Forged
• Color: Blue or Customized
• Pn: 10 16 150lb 300lb
• Dn: 50-3200mm
• Operator: Manual / Electric Acuated / Pneumatic
• Sealing: EPDM / NBR / PTFE / Viton / Stainless / Stelliete
• Spray: 250 Micron
• Used for: Tap-Water / Drink Water / Sea Water / Oil / Gas
• Transport Package: Wooden Case
• Specification: DN40-DN1200
• Trademark: bh
• Origin: China
• HS Code: 8481804090
• Production Capacity: 5000PCS/Year

Product Description

Performance:

DN	40~1200 mm
PN	1.0~1.6 MPa
Suitable Temperature	-23°c~121°c
Suitable Media	Water, gas, oil, etc
Interlining of body	NBR / EPDM / BUNA / NR / PTFE / HYPALON / VITON / NEOPRENE
Body	ductile/ cast steel / CI/DI/WCB
Butterfly plate	chromium-plated ductile iron / stainless steel / DI/ALB/WCB/MONEL/CF8/CF8M
valve axis	stainless-- SS416/SS304/SS316/WCB

Features:

1.Small in size and light in weight. Easy installation and maintenance. It can be mounted wherever needed.
2.Simple and compact construction, quick 90 degree on-off operation.
3.Flow curve tending to straight line. Excellent regulation performance.
4.Long service life. Standing the test of thousands opening/closing operation.
5.Wide selection of materials, applicable for various media.

   About us:
      ChinaBohai valve group co., LTD was founded in 1980, headquarter was located in TianjinBohai economic zone ,No88,gao ying road,beizhakou town ,jinnan district ,Tianjin of china.And with the land area up to 80000 square meters ,which is a enterprise with product development ,manufacturing and marketing intergrated .