ZHANGJIAGANG SAISI MECHANICAL SEAL CO., LTD.  

Product Name: John Crane Type 1 Mechanical Seal Model NO.: SS-Type 1 Standard: Standard, Nonstandard Trademark: Saisi Seal Transport Package: Wooden Box or Carton Box Upon The Order Specification: CE; RoHS Origin: Zhangjiagang, Jiangsu Product Description Structure description:Equivalent to John crane type 1 mechanical sealUNBALANCEDSINGLE SPRINGBI-DIRECTIonALELASTOMER BELLOWSSET SCREW LOCK COLLARS AVAILABLEOperating Limits:Temperature:160°C / 320°FSpeed: 20 M/S 4000 FPMPressure: 150 PSI / 10 BARStandard size:12-100mm or 0.5-4.0 inchMaterials:Rotary ring:CARBON GRAPHITE, SILICON CARBIDE, TUNGSTEN CARBIDESTATIonARY SEATS: CERAMIC, SILICON CARBIDE, TUNGSTEN CARBIDE, STAINLESS STEELBELLOWS: BUNA, VITON, EPDM, AFLAS, NEOPRENEmetaL PARTS: 304/316We can manufacture seals of all applications, including standard and customized products. Pls contact withexplorewww.saisiseal.com