Mechanical Seal For Metal Bellows Seal John Crane Type 680

Product Name: Mechanical Seal For metal Bellows Seal John Crane Type 680 Model NO.: SS680 Balance: Balanced Type: SS680 Standard: Standard, Nonstandard Performance: Temperature Temperature: Temperature Mechanical Seal Speed: General Speed Mechanical Seal Pressure: Medium Pressure Mechanical Seals Structure: Single End Trademark: Saisi Seal Transport Package: Wooden Box or Carton Box Upon The Order Specification: CE; RoHS Origin: Zhangjiagang, Jiangsu HS Code: 8484200090 Product Description Company ProfileAs one of the leading mechanical seals manufacturer in China, we can manufacture full range of mechanical seal:component seals, metal bellows seals, cartridge seals and split seals and dry gas seals.Our products can be the replacement ofAES, JOHN CRAEN, BURGMANN, CHESTERTON, DEPAC and FLOWSERVEetc.Structure Description:Equivalent to Jonhcrane 680Welded metal bellows designOperating Limits:Temperature: -20---220ºCSpeed: 20m/sPressure: 25barStandard size: 18-100mm/0.75''-4.0''Material:Seal ring: Car, Sic, Ssic, TCSecondary seal: NBR, EPDM, Viton, Kalrez etc."Spring and metal parts: 304, 316, AM350, HAST. C, Inconel 718, Titanium"The SS680 is the ideal seal for general-purpose applications. Its rotating Alloy-20 bellows provide corrosion resistance in a broad range of corrosive media. Its cost-effective design, combined with a reliable performance history, has made the SS680 a standard for low-temperature applications found in the chemical, water and wastewater, pulp and paper, and utility industries. The seal is available with hard faces for abrasive applications and a wide range of elastomers to cover a broad range of applications.SS-680Dimentions(mm)ABC1832.027.52033.327.52236.027.52438.130.02539.030.02842.032.53044.032.53246.032.53347.032.53549.232.53852.434.04055.634.04358.734.04558.734.04861.934.05065.134.55368.334.55571.034.56074.639.56584.139.57087.345.07595.345.08098.444.585104.844.590108.049.595114.349.5100120.749.5105131.748.3110138.148.3115144.548.3SS-680Dimentions(mm)ABC0.7501.3121.2500.8751.4371.2500.9371.5001.2501.0001.5621.2501.1251.6871.2501.2501.8121.3121.3751.9371.4371.5002.0621.4371.6252.1871.4371.7502.3121.4371.8752.4371.5002.0002.5621.5002.1252.6871.5002.2502.8121.5622.3752.9371.5622.5003.1871.5622.6253.3121.6252.7503.4371.6252.8753.6251.6873.0003.7501.6873.1253.8751.7503.2504.0001.7503.3754.1251.7503.5004.2501.8753.6254.3751.8753.7504.5001.8753.8754.6251.8754.0004.7501.8754.2505.1871.9034.5005.4381.9034.7505.6881.9035.0005.9381.9035.2506.2131.903