HOME PRODUCT Wafer butterfly valve halar coating material for manual wafer butterfly valve DN150

PRODUCT

halar coating material  for manual wafer butterfly valve DN150
halar coating material  for manual wafer butterfly valve DN150 halar coating material  for manual wafer butterfly valve DN150

halar coating material for manual wafer butterfly valve DN150

Product Attributes :

Specifications:

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Size: DN40-DN1200

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Pressure: PN10/PN16/150LB 

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Standard:  Flange: DIN3202,  DIN2501 PN10/PN16

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Face to face: BS5155

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Top Flange: ISO5211

Product Description

Materials:

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Body : Ductile iron(ASTM A395 Gr. 60-40-18) /CF8/CF8M/WCB

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 Disc : Ductile iron(ASTM A395 Gr. 60-40-18)+Halar Coating material 

  ·

  Stem : SS420/410

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  Seat: NBR/EPDM/PTFE/PFA/Viton

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 Characteristic:

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Medium: Strong acids and alkalis

 

Temperature: 0-120℃

 

 

Halar powder coating is widely used in the chemical industry as a corrosion-resistant protective coating. In the pulp and paper industry, pharmaceutical industry, food industry and semiconductor industry, when components need to be in contact with strong acids and alkalis at high temperatures, other plastic protective coatings will be damaged by high temperatures or strong acids and alkalis. If corrosion-resistant metals are used, It is very expensive and can be destructive. In this case, it is recommended to use Halar for surface coating of components (piping systems, valves, filters, containers)

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