TitleProduct

Polyurethane Hydraulic Jack Seal Kit

  • Price:

    Negotiable

  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Guangdong

  • Validity to:

    Long-term effective

  • Last update:

    2017-12-04 00:05

  • Browse the number:

    241

Send an inquiries
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Guangdong DEF Seals Solutions Co., Ltd.
Contactaixin:

Miss Wendy Zhang(Mr.)  

Email:

telephone:

phone:

Arrea:

Guangdong

Address:

Dinghao Automation Incubators, Jinfu Road 17, Liaobu Town, Dongguan, Guangdong, China 523430

Website:

http://defseals.aozbao.com/

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Description
Compact piston seal in mining industry(GZ) consists of a polyurethane sealing ring, two backup rings. Sealing ring has sealing function, backup ring can prevent seals to be squeezed out of groove.

Application
Longwall roof supports
Tunnelling Machines
Cutting Machines
Roof Bolting Machines
Excavators
Scoop Trams
Shearers
Shuttle Cars
Drilling Machines

Advantages
1. Excellent static and dynamic sealing, double lips design.
2. High pressure resistance, excellent axis loading capacity
3. High squeeze out resistance.
4. Save groove width
Sealing ring CPU (95A, red color)
Elastomer NBR/FKM
Backup ring POM


 
 
Pressure [MPa] dynamic≤70, static≤120
Temperature [° C] -20^100
Sliding speed[m/s] 0.3
Medium Mineral oil based hydraulic fluids, barely flammable
hydraulic fluids, water