[Three rain valve to recommend star products - mechanical seals] Introduction: slurry mechanical seal API 628 Single seal multi-spring balanced structure of the series is widely used and crystallization, vaporization, dangerous goods and other media. Baoding mechanical seal. D: 25-100mmP <4.0MPat <220 ° v <25m / s [three rain valve to recommend star products - mechanical seals] Description: Application areas include general industry conditions caustic chemical process and refining industries . M74S2-130 mechanical seal. Also commonly used in water, sewage, alkali and other working conditions. Suitable for centrifugal pumps, compressors and other rotating shaft equipment. Material combinations Pressure: Vacuum to 20bar temperature: 75 ℃ ~ + 200 ℃ -100oF ~ + 400 oF (depends on the rubber material) Speed: 25mps M74S2-150 mechanical seal | Shijiazhuang mechanical seal | Three rain seal (view) from the Valve Co., Ltd. Tianjin three rain provided. Tianjin three rain Valve Co., Ltd. (www.tjsymf.com) (www.tjsymf.com) is a professional "mechanical seals, mechanical seal, shaft seal, mechanical seals, seals," the company. Since its inception, we adhere to the "good faith, sound management" approach, the courage to participate in healthy competition in the market, so that the "three rain" brand has a good reputation. We adhere to the "service first, customer first" principle, so that the three rain valve won the trust of customers in the public seal, and establish a good corporate image. Special Note: This information is for reference only pictures and information, please contact us to obtain the most accurate information, thank you!