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China Gold Supplier for Rubber Seal - 688 Metal Bellow Mechanical Seal for John Crane 609 – Xindeng

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Sticking for the basic principle of "Super Top quality, Satisfactory service" ,We've been striving to be an excellent business enterprise partner of you for Flat Seal , Viton Mechanical Seal , Rubber Bellow Seal , Please sense no cost to speak to us anytime. We are going to reply you when we receive your inquiries. Remember to note that samples are available before we start our business enterprise.
China Gold Supplier for Rubber Seal - 688 Metal Bellow Mechanical Seal for John Crane 609 – Xindeng Detail:

Description

Description:
688  Mechanical Seal
For big compressors and industrial pumps
Replacing the mechanical seal of John Crane 609

Operational Conditions:
Temperature: -75℃ to +400℃
Pressure: ≤2.0MPa
Speed: ≤23m/s

Materials:
Stationary Ring:TC, Silicon Carbide
Rotary Ring:Carbon ,Silicon Carbide,TC
Secondary Seal:NBR,EPDM,Viton
Bellows:Steel
Spring and Metal Parts:Steel

Applications:
Oil, light hydrocarbon, 
aromatic Hydrocarbon, 
organic solvents,
week acids, ammonia

Feature

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d(inch) D3 L1
1.000  41.28 38.95
1.125  44.45 39.87
1.250  47.63 40.66
1.375  50.8 40.66
1.500  53.98 40.66
1.625  57.15 40.66
1.750  60.33 41.48
1.875  63.5 41.48
2.000  66.68 42.26
2.125  69.85 42.26
2.250  73.03 43.86
2.375  76.2 43.86
2.500  82.55 44.65
2.625  85.73 45.44
2.750  88.9 45.44
2.875  93.65 47.83
3.000  96.82 47.83
3.125  101.6 47.83
3.250  104.78 47.83
3.375  107.95 47.83
3.500  111.13 47.83
3.625  114.3 47.83
3.750  117.48 47.83
3.875  120.65 47.83
4.000  123.83 47.83

 

车间1 车间2

车间3


Product detail pictures:

China Gold Supplier for Rubber Seal - 688 Metal Bellow Mechanical Seal for John Crane 609 – Xindeng detail pictures

China Gold Supplier for Rubber Seal - 688 Metal Bellow Mechanical Seal for John Crane 609 – Xindeng detail pictures


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Our enterprise since its inception, usually regards product top quality as business life, repeatedly enhance manufacturing technology, make improvements to product excellent and continuously strengthen enterprise total high quality administration, in strict accordance with all the national standard ISO 9001:2000 for China Gold Supplier for Rubber Seal - 688 Metal Bellow Mechanical Seal for John Crane 609 – Xindeng, The product will supply to all over the world, such as: San Francisco, Croatia, Swiss, After years of development, we have formed strong ability in new product development and strict quality control system to ensure excellent quality and service. With the support of many long term cooperated customers, our products are welcomed all over the world.
  • This supplier stick to the principle of "Quality first, Honesty as base", it is absolutely to be trust.
    5 Stars By Roland Jacka from Moscow - 2017.11.11 11:41
    Cooperate with you every time is very successful, very happy. Hope that we can have more cooperation!
    5 Stars By Caroline from New Zealand - 2018.04.25 16:46

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