Equivalent to John Crane Type 2.
Pressure: Up to 16bar.
Speed: Up to 25m/s.
Temperature: -30deg to 180deg.

ISO9001 passed company, OEM, mechanical seal face manufacturer, mechanical seal design and renew.

This type equivalent John Grane Type 1.

Materials:
Seal face: Ceramic/carbon/SIC/T. C.
Rubber part: NBR/Viton/ EPDM/HNBR.
Other part: AISI 304, 316, A3, 65Mn.

Shaft size:
Metric dimension: 10 12 16 20 25 30 and so on.
Imperial dimension: 3/8 1/2 5/8 3/4 7/8 1 and so on.