John Crane type 670

TF PJ05 & TF PJ06 mechanical seals (John Crane type 670 & 680)

Operating Conditions

(Temperature): -45 to 200

(Pressure): ≤2.0MPa

(Speed): ≤15m/s

Materials

(Stationary Ring): Q1, Q2, U1, U2, V1

(Rotary Ring): A, B, Q1, Q2, U1, U2

(Secondary Seal): P, E, V

(Spring & Metal Parts): G, M.

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Applications: Petroleum, chemical, oil refining.

Size: 1.00 to 4.00 in Inch

TF PC18 mechanical seals (John Crane type 58U)

Operating Conditions

(Temperature): -20 to 180

(Pressure): ≤1.2MPa

(Speed): ≤15m/s

Materials

(Stationary Ring): V1, Q1, Q2, U2.

(Rotary Ring): B, A, Q1, Q2

(Secondary Seal): V, P, E, M1, M2

(Spring & Metal Parts): F, G, M.

Applications: Clean water, sewage water, oil and other moderately corrosive fluids.

Size: 14 mm to 100 mm in Metric

TF PC18 mechanical seals (John Crane type 58U)

Operating Conditions

(Temperature): -20 to 180

(Pressure): ≤1.2MPa

(Speed): ≤15m/s

Materials

(Stationary Ring): V1, Q1, Q2, U2.

(Rotary Ring): B, A, Q1, Q2

(Secondary Seal): V, P, E, M1, M2

(Spring & Metal Parts): F, G, M.

Applications: Clean water, sewage water, oil and other moderately corrosive fluids.
Size: 14 mm to 100 mm in Metric