M603 is used in the rotary equipment, in high temperature & high viscidity working conditions.
Structure
-Based on Metal Bellows Mechanical Seal M60 added mechanical driving device which can prevent bellow from being damaged caused by the high rotating torque.
1)Single/Cartridge
2)Double-ply bellows
3)Secondary seal-graphite
Material
1)Mating rings: sic/wc×sic/wc
2)Metal bellows: 316L, AM350, Inconel 718
Operating Parameter
1)Temperature: -75 to + 260(Celsius degree)
2)Pressure: Single-vacuum to 2.5 MPa / Double-vacuum to 4.0 MPa
3)Speed: to 25m/s
Application
High temperature & high viscidity working condition, esp. crude oil and asphaltum.
Rotary Welded Metal Bellows Mechanical Seal_M603
