Dalian Yingyu Co.,Ltd. provides various rubber flapper for check valve (SFCV), which size includes 2",3",4",6",8",10",12"…42".
We can also make the customized products according to customer’s requirement or drawing. The materials include NBR (Buna-N), Viton, EPDM, HNBR, Silicone, etc.
All the products are ROHS, WQA, AWWA & NSF61 approved, and FREE SAMPLES ARE AVAILABLE.
The products are exporting to America, India, Turkey, Malaysia, and Saudi Arabia for many years, and are well received by our customers. Especially the rubber coated metal parts are competitive.
We are looking for long-term business partnerships, and we’ll provide the best service and competitive quotation.

Please visit our website for the details.
www.dlyingyu.com