YTG803 High-pressure cartridge dry gas seal for centrifugal compressor

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US $9,000-10,000 / Sets | 1 Set/Sets Price is variable for different size, contact us for details (Min. Order)
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Quick Details
Standard or Nonstandard:
Mechanical Seal
Place of Origin:
Sichuan, China (Mainland)
Brand Name:
Model Number:
YTG 803
dry gas seal
Supply Ability
Supply Ability:
50 Set/Sets per Month
Packaging & Delivery
Packaging Details
case or carton
Shanghai,chengdu, chongqing
Lead Time :
Shipped in 40 days after payment


Operating Conditions

Pressure:  0~17.2MPa

Temperature:  -104~280℃

Rotary speed:  1000~18000r/min

Linear speed: less than 160m/s

Shaft dimension: 50~200mm

Applicable medium:  all kinds of process gas.

Product material: stainless steel (304, 316, 2205), rubber (viton, NBR, HNBR, EPDM), graphite, carbon.



Adopt the advanced fluid dynamic pressure groove to assure the reliability.

Light material for rotary ring can reduce the sealing effect on the dynamic performance of the compressor rotor.

Tandem structure, the sealing gas is the media gas.

Non-contact operation

Easy for installation and maintenance



High-performance, competitive price, prompt delivery and best service

Longer service life and low energy consumption

Can be customized according to customer’s requirement

More than 20 years' designing and manufacturing experience

More than 20 years’ vendor of Sinopec and PetroChina

Get the ISO9001, ISO14000 and ISO18000 certificate

Awarded a number of utility patents in researching and designing seals


Product Application:

    Chengdu Yitong  Seal Co., Ltd. (CYT for short) is a high-tech enterprise specializing in designing and manufacturing mechanical seals, gas-lubricated mechanical seals(dry gas seals) and many  kinds of sealing control systems, which are applied to rotating equipments, such as pumps, blowers, compressors and agitators (or mixers), etc.

    Our products have been widely applied to petroleum, chemical fiber, fertilizer, oil refining, papermaking, nuclear power, power plant, metallurgy, food, pharmaceuticals, etc. Main products are mechanical seal, dry gas seal and all kinds of seal control systems, applying to rotating equipments.



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