john crane mechanical seal (Total 13 Products)

mechanical seal john crane 21-2 "

21

medium of pump mechanical seal:water,oil and other low corrosive medium

2013-07-12

john crane mechanical seal 1 1/2"

21

medium of pump mechanical seal:water,oil and other low corrosive medium

2013-04-11

john crane mechanical seal 1 5/8"

21

medium of pump mechanical seal:water,oil and other low corrosive medium

2013-04-11

water pump seal 1/2"

21

medium of pump mechanical seal:water,oil and other low corrosive medium

2013-04-07

water pump seal john crane 7/8"

21

medium of pump mechanical seal:water,oil and other low corrosive medium

2013-04-06

water pump mechanical seal 1"

21

medium of pump mechanical seal:water,oil and other low corrosive medium

2013-04-06

water pump seal john crane

21

medium of pump mechanical seal:water,oil and other low corrosive medium

2013-03-01

john crane mechanical seal of pumps

58U

1. High durability
2. High performance
3. Great strength

2013-01-08

mechanical seal john crane

58B 59B

1.excellent price and high quality
2.prompt delivery
3.professional supplier

2013-01-04

pump face seal

2100

1. elastomer bellows mechanical seal and john crane mechanical seal for pumps
2. medium: water,oil and other low corrosive medium

2012-11-01

john crane seal

502

1. Stationary ring: ceramic/SIC/TC
2. Rotary ring: carbon/SIC/TC
3. Secondary seal: NBR/EPDM/VITON
4. Spring&Metal parts: steel

2012-10-29

industrial pump seals john crane

58U 59U

OPERATING LIMITS:
1.Pressure: ≤1Mpa
2.Speed: ≤20m/s
3.Temperature: -40℃~200℃

2013-01-12

pump mechanical seal

21

used for water pumps

2012-12-20