Tag Archives: Gasket Materials

Sanitary Gaskets

 


 

Sanitary Gaskets

Sanitary Gaskets (O-ring) are used to seal joints between two separate parts in the process system. General materials like PTFE, Buna-N(NBR), Silicone, Viton(FPM) and EPDM can meet different request of different mediums. Wellgreen can also produce gaskets with mesh in stainless steel which be used for filtration, customized high purity seals, gaskets and o-rings are available.

 


Sanitary Gaskets – High Purity Joint Ring, Seals, Gaskets

Size 1/2″ thru 12″
Material PTFE, EPDM, Buna-N, Silicone, Viton聽etc.
Standard 3A, DIN, SMS, BS, ISO, BPF, ISO, IDF,INCH etc.
Application Food, Brewery, Beverage, Dairy, Pharmaceutical, Fine chemical, Cosmetic etc.
How to order
  • Products Name
  • Dimension
  • Material
  • Quantity

 

Performance of Saniary High Purity Gaskets, Joint Ring, Seals, Gasketst

PTFE

VITON(FPM)

BUNA-N(NBR)

SILICONE

EPDM

Strength

AA

AAA

AAA

AAA

Steam Resistance

AAA

AAA

AA

AA

AAA

Impact

Resistance

AAA

A

A

A

AA

Water

Resistance

AA

AAA

AAA

AA

AAA

Wear

Resistance

AAA

AAA

AAA

A

AA

Alkaline

Resistance

AAA

AAA

AA

AA

AAA

Acid

Resistance

AAA

AAA

AA

A

AA

Scale

Resistance

AAA

AAA

A

AAA

AAA

Gas

Tightness

AAA

AAA

AA

A

AA

Operating

Temp.

-250~260掳C

-10~280掳C

-10~120掳C

-100~250掳C

-50~130掳C

*Please contact us聽to get more information and specification聽about sanitary gasket and joint ring.