- Carbon[3]
- Carbon Fiber Fabric[2]
- Other Fabric[1]
- Other Metals & Metal Products[1]
- Fiberglass Mesh[3]
- Other Fiberglass Products[2]
- Ceramic Fiber Boards[4]
- Fiberglass Cloth[2]
- Gaskets[10]
- Heat Exchanger[1]
- Other Plastic Products[4]
- Seals[10]
- Ceramic Fiber Paper[2]
- Ceramic Fiber Rope[4]
- Paint & Coating[3]
- Pressure Regulators[3]
- Contact Person : Mr. Lam Tony
- Company Name : Ningbo Tecson Sealing Technology Co., Ltd.
- Tel : 86-574-23707877
- Fax : 86-574-23707878
- Address : Zhejiang,Ningbo,Room 239 ,No. 1228 Qianying Road, Cixi City
- Country/Region : China
- Zip : 315300
RTJ LENS RINGS
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Lens Rings,manufactured in accordance with DIN 2696,provide the engineer with a high integrity,high pressure / temperature seal for specialist applications.
Lens Rings have a spherical surface and are suitable for use with conical flange faces (other styles are available on request).
As standard,the gasket material should be softer than the flange material,thus ensuring that the applied compressive load leads to the elastic / plastic deformation of the Lens Ring and not the flange sealing face.
By applying higher loads on the gasket the contact area between the Lens Ring and the flange increases.This prevents the gasket from being overstressed.
As with all metallic joints,the re-use of Lens Rings is not recommended.During assembly and use,work hardening of the material occurs.With subsequent re-use,increased bolt loads are required to achieve similar sealing performance.This can lead to damage to the flange faces.
RTJ LENS RINGS