High Temperature Silicone Rubber O-ring (a pair) for I.D 215mm Tube for GSl-1100X8- EQ-SOR-213

This is a high temperature silicone rubber O ring for with I.D 215mm for MTI's GSL-1100X-8.5 tube furnace.

• Materials: Silicone
• Temperature Resistance: 300 ^oC
• ID: 213 mm (see photo below)
• W: 5.8 mm (see photo below)
• O ring for flange cap: Used to seal the processing tube of GSL-1100X-8.5.
• Excellent for any type of tubing: ceramic, glass, quartz and steel pipe.

OD:    224.6 mm  ID:      213 mm  W:      5.8 mm

Warning

Must put a refractory tube block in front of flange ( see picture below ) to avoid heat radiation melt silicone O-ring.  You may order a ceramic block in related products