Product Details:
Ring No.:
Shape: lens gasket
size:
Materials:10#,soft iron,304,304L,316,321,M-400,C-276,Incoloy625
Standard or Nonstandard: Standard
Place of Origin: Zhejiang China
Brand Name: GONG FENG
Payment & Shipping Terms:TT/LCD OR TO BE ADVISE
Minimum Order Quantity: 1 Piece/Pieces

              Lens gasket
  
Lens gasket has a convex profile of Ring joint gasket.
Applicable scope:temperature:-200~800oC
                           pressure:0~40Mpa

Material:Soft Iron, carbon steel, F5,SS304,SS304L,SS316,SS316L.

Standard:JB90-95,JB2776-79, JB2777-79,DIN2697-97,DIS,JIS,ASME, API,ANSI

Suitable to:sealing  of  flanges  at  high temperature   and  pressure  pipings
standard:HGJ73-91          HG/T88-94        HGJ74-91    JB/T89-94    GB9128.1-88 
               SHJ403-88     GB9128.2-88     HGJ74-91   JB/T89-94     SHJ403-88

Application:

It  is widely applied in petroleum processing,oil refining ,electricity generated by firepower,textile and other light industries ,pharmacy ,pipeline  of nature gas,valve etc. A strict QA system has been set  up   in  accordance  with ISO9001 for the whole process  of our production  and we  practice a standardized management mode with the microcomputer  network  management  system for all management departments. Since ISO9001 Quality management  has been implemented,our level of inspection means and technology  has played a  leading role in the sector of sealing elements and we have become a member of  the science  and technology information  network  of the packing static sealing sector of the  state mechanical industry . Besides,we have  gained  4 certificates of state patent.

we specialize in general mechanical
components--gaskets.we have a wide range of products, We produce 
oval gasket and octagnal(R,BX ,RX type),what's more,We can produce according to customers special
requirements for the materials.our principle is "customer first,quality first".we have certified ISO9001:2000 and the AZ safety authentication

If  you are interested in our products or need further information,
you can browse our website.we welcome your visit!

 Ring Joint Gasket