Factory making Hydraulic Valves - Packing ring – DONGYI Detail:
our company combines a wide range of metallic and non-metallic materials and a variety of designs to meet with many typical packing requirements and also the more specific and problematic ones.
The range of materials that our company utilizes are available across the broad range of packing rings designed for unidirectional and bidirectional sealing, low pressure vent and gas purge sealing. This also includes high-speed and high pressure rings, as well as sandwich and triple circle designs.
Basic Packing Ring Designs:
Single acting seal rings/pairs
Double acting seal rings/pairs
Backup rings
Pressure breakers
Pressure breaker with relief slots
Packing Ring Materials:
CPI Special Polymer Alloys
PTFE
Thermoplastics
Bronze
Cast iron
Product detail pictures:




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Our products are broadly regarded and reliable by end users and can meet up with constantly transforming financial and social requires of Factory making Hydraulic Valves - Packing ring – DONGYI, The product will supply to all over the world, such as: Uganda , Uruguay , Swiss , Whether selecting a current product from our catalog or seeking engineering assistance for your application, you can talk to our customer service center about your sourcing requirements. We can provided good quality with competitive price for you.

This manufacturers not only respected our choice and requirements, but also gave us a lot of good suggestions, ultimately, we successfully completed the procurement tasks.
