Contact Us

BANDAK CORPORATION Guangsheng Road,JiShi Core Valley,Ningbo,China Tel:86-574-28904756, 86-13857810879 E-mail: info@bandakcn.com Website:bandakcn.com

Products Detail

Home > Sealing Gasket > Lens Ring Joint Gasket

Lens Ring Joint Gasket

  • BKG112
  • BANDAK

Product details

Lens ring joint gaskets are manufactured in accordance with DIN 2696, providing the engineer with a high integrity; high pressure and temperature seal for special applications.

Lens rings have a spherical surface and are suitable for use with conical flange faces. So other styles are available on request. As the standard, the lens gasket material should be softer than the flange material, so that ensuring that the applied compressive load leads to the elastic and plastic deformation of the lens ring and not the flange sealing face. As with all metallic joints, the re-use of lens rings is not recommended.

 

Lens ring gasket Material range:  

Material

Hardness(HB)

Temperature(C)

Soft iron

90

530

Carbon steel

120

530

304(L) 321 316(L)

160

750

5Cr1/2Mo

130

500


 


SiteLock
Combination Lock Brass Padlock Safe Deposit Lock