A sealing mechanism includes first, second and third dry gas seals arranged in series. Each seal receives its own sealing gas and has its own venting mechanism. Sealing gas pressures remain low enough that a dedicated compressor for supplying the sealing gases is not needed. Additionally, the ...
Type 28AT: The original gas seal, with a design pedigree stretching back over 30 years and evolving gradually, installed and proven in thousands of compressors all around the world and remaining the preferred seal choice for many customers. Type 28 compressor dry-running gas seals have been the...
John Crane's compressor seals offer innovative, reliable leak prevention and efficiency in all compressor types.
The gas seal, as used in compressor applications, affords the opportunity to achieve these objectives. However, the gas seal is still part of a system and the entire gas seal system must be properly specified, designed, maintained, and operated to achieve the objectives of optimum safety and ...
A seal gas pressure booster system for use with a gas compressor, particularly of the type used for boosting pressure in gas transmission, process or utility industries and which contains pressure about the shaft/casing interface with the use of dry gas seals. Seal supply gas is supplied from ...
Drygassealsystem: (1)briefintroduction Drygassealisakindofgasfilmlubricationfluiddynamic andstaticpressureofnoncontactingmechanicalseal,mainly usedinnaturalgaspipelines,oilrefining,petrochemicaland chemicalindustriessuchasturbinecompressor,turbineand otherrotatingmachinery.Drygassealisthefirstbythe ...
Tsdgs-Fs01 Dry Gas Seal for Industrial Pump and Compressor, Motorcyle Parts, Pump Cnp, Pump Diffuser, Rubber Product US$1.00 1 Piece (MOQ) Product Details Customization: Available Structure: Single End Pressure: High Pressure Mechan...
R.S. Group is a one stop solution for any kind of Engineering, Procurement, Construction and Fabrication need for clients & OEM's. We provide Compressor Auxiliaries, Pump Sealing Systems, Pre-Fabricated Pipe spools, Compressor and Piping Packages and Mod
Secondary seal (Viton/FFKM) Other parts(SUS304/SUS316) Dry gas seals for big Compressor, power enginee seals which can use in oil field, gas field. It can work in high temperature, high pressure and high speed working condition. It can replace of John Crane 2800E, 28VL, 2800....
The same arrangement as the common tandem dry gas seal, but due to the use of high-performance polymer sealing ring, its application to a wider range of working conditions. Applicable range: Temperature: -200~316℃; Pressure: ≤20MPa; Line speed: ≤200m/s; Application areas: suitable for...