[Three rain valve to recommend Star Products - Mechanical seal] Description: Many types of seal, leakage due to mechanical seal has less and long life, etc., so that the mechanical seal is the world's most important axis in these devices tight manner. Single seal / Unbalanced / fixed rotation / comply with EN12756 (DIN24960) standard 120 series 3 series evolved from relying on the tail end of the spring hooks transmission, H76-60 mechanical seal, simple structure, easy to install, but use should be Note the direction of rotation, H76-65 mechanical seal, it is commonly used in chemical pumps, H76-95 mechanical seal, sewage pumps and submersible pumps. Material combinations Seals: silicon carbide, tungsten carbide, aluminum oxide, PTFE secondary seal: PTFE Metal component: Stainless steel Operating limits Specification: 18 ~ 80mm Pressure: ≤1.0Mpa temperature: -20 ~ 180 ℃ line speed: ≤15m / s axis to runout: ± 1.0mm [three rain valve to recommend the star product - Mechanical seal] Description: Stretch loading mechanism and the secondary seal is a metallic bellows mechanical seal we call metal bellows seal. In light mechanical seals, as well as the use of rubber bellows for secondary seal, Chifeng mechanical seals, rubber bellows stretch limited, generally need to be supplemented to meet the load spring stretch. Many types of seal, leakage due to mechanical seal has less and long life, etc., so the world's mechanical seal is the main axis of these devices in a sealed manner. Chifeng mechanical seal mechanical seal manufacturers _ three rain _H76-60 mechanical seal is provided by three rain Valve Co., Ltd. of Tianjin. Valve Co., Ltd. of Tianjin, rain (www.tjsymf.com) (www.tjsymf.com) is a leader in Tianjin, seals, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Three rain valve leadership with the staff warmly welcome all inquiries negotiations to create three rain valve better future.