[Three rain valve to recommend the star product - Mechanical seal] Introduction: HU7 type mechanical seal complies with DIN24960 and GB / T6556-94 standard, alternative 108U-type mechanical seal, unbalanced, conical spring mechanical seal structure 112-45 spring of rotation about the axis of rotation. HUU803 type mechanical seal complies with DIN24960 and GB / T6556-94 standard, non-balanced, multi-spring double-end structure, driving sleeve. Seal chamber pressure must be higher than the medium pressure 0.1-0.2Mpa. [Three rain valve to recommend the star product - Mechanical seal] Introduction: HBM5 is a single mechanical seal, balanced type, rotary metal bellows mechanical seal mechanical seal, ring and sleeve are connected as part of a whole 112- 30 mechanical seal, the entire mechanical seal containerization simplifies the installation process, the external adjustment of the pump, mechanical seal makes installation easier. Widely used in the chemical, paper, sewage and other industries. Vice friction materials and auxiliary materials should be selected according to the actual conditions. Scope: Sealed Medium: Oil, water, sewage, weak base and a solution containing a small amount of micro-particles and so on. Seal chamber pressure: ≤2Mpa sealed chamber temperature: -30 ℃ ~ 200 ℃ line speed: ≤25m / s mechanical seal is a mechanical seal device is rotated. Such as centrifugal pumps, centrifuges, reactors and compressors and other equipment. Due to the presence of the drive shaft through a gap between the inner and outer circumference of the device, so that the axis of the machine, the media leak out through the gap, if the pressure is lower than atmospheric pressure inside the device, the air leakage into the device, so there must be a The shaft sealing device prevents leakage. 112-50 mechanical seal | Zaozhuang mechanical seal | 112 mechanical seal provided by the election of three rain Valve Co., Ltd. Tianjin three rain. Valve Co., Ltd. Tianjin three rain (www.tjsymf.com) strong, credible, in Tianjin seal industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead the three rain valve into the brilliant and you work for a better future!