Manufacturer of Natural Gas Plug Valves - Packing ring – DONGYI

Short Description:

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. Ba...


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With our leading technology also as our spirit of innovation,mutual cooperation, benefits and development, we are going to build a prosperous future jointly with your esteemed company for Butt Weld Needle Valve , Pressur Valve For Air Compressor , Pc350 Piston Ring , We have now confident that we can easily offer the premium quality products and solutions at resonable price, good after-sales services into the buyers. And we're going to produce a dazzling future.
Manufacturer of Natural Gas Plug 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:

Manufacturer of Natural Gas Plug Valves -
 Packing ring – DONGYI detail pictures

Manufacturer of Natural Gas Plug Valves -
 Packing ring – DONGYI detail pictures

Manufacturer of Natural Gas Plug Valves -
 Packing ring – DONGYI detail pictures

Manufacturer of Natural Gas Plug Valves -
 Packing ring – DONGYI detail pictures


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To fulfill the customers' over-expected satisfaction , we have now our strong crew to provide our greatest general assistance which incorporates promoting, gross sales, planning, creation, top quality controlling, packing, warehousing and logistics for Manufacturer of Natural Gas Plug Valves - Packing ring – DONGYI, The product will supply to all over the world, such as: Belgium , Spain , Chile , Our company has built stable business relationships with many well-known domestic companies as well as oversea customers. With the goal of providing high quality products to customers at low cots, we've been committed to improving its capacities in research, development, manufacturing and management. We have honored to receive recognition from our customers. Till now we have now passed ISO9001 in 2005 and ISO/TS16949 in 2008. Enterprises of "quality of survival, the credibility of development" for the purpose, sincerely welcome domestic and foreign businessmen to visit to discuss cooperation.
  • We are long-term partners, there is no disappointment every time, we hope to maintain this friendship later!
    5 Stars By Daphne from Czech republic - 2018.06.09 12:42
    Factory equipment is advanced in the industry and the product is fine workmanship, moreover the price is very cheap, value for money!
    5 Stars By Ada from Roman - 2017.03.07 13:42
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