What is the difference between the rubber dust seal ring a B C type?


 A-type dustproof ring is a single lip non-skeleton rubber sealing ring, suitable for installation in type A sealing structure, play a dust-proof role.


B-type dust-proof ring. It is a single lip rubber sealing ring with skeleton. It is suitable for installation in B-type sealing structure and plays a dust-proof role.


C-type dustproof ring is a double-lipped rubber sealing ring, suitable for installation in C-type sealing structure, dustproof and auxiliary sealing Table tennis.


Haining Qianlang Rubber Products Factory

ADD: NO.10-2, Lianbao Road, Qianjiang Industrial Park, Dingqiao Town, Haining, Zhejiang 314413, China

TEL: +86-573-87767299

FAX: +86-573-87763488

E-mail: sales@qlrubber.com