Product Name: Bimetal Washer for Hydraulic Gear Pump Model NO.: BL-S Certification: CE, ISO, RoHS Applications: Machinery Manufacturing Type: Normal Line Gear Pump Power: Hydraulic Tooth Curve: Involute Tooth Flank: Straight Tooth Mesh Form: External Engaged Density: 6.9~7.8g/cm3 O.D: 29~75mm Thickness: 3~8mm Center Distance: 24~62mm Trademark: Bolin Origin: Hefei, Anhui, China Product Description Hefei Bolin Advanced Materials Co., Ltd. was founded in 1997, we are located in China ans focused on R&D and production for mechanical components, especially for the high precision hydraulic pump components, high strength transmisson parts, three layers and bimetal composite bushing.We always offer the detail technical solution and the best service to our customers, our company has been honored as High-tech enterprise, obtained more than 30patents, and approved by ISO9001, ISO14001,OHSAS18001 and ISO/TS16949 certificate.