Ring Type Joints are primarily used by the oil, gas, petrochemical and offshore industries, they are also commonly used on valve, pipe work assemblies and with some integrity vessel joints. Ring type are use to seal flanged connections subject to high pressures and temperatures. These precision made solid metal gaskets form a metal to metal seal with the flanges. The gasket cross-sections are designed to concentrate the bolt load over a small area to produce a high seating stress. The gasket metal should always be softer than the mating flanges. The high seating stress causes 'plastic-flow' of the gasket into the flange faces to create seal. The 'RX' and 'BX' gaskets are designed to be pressure activated by the sealed media which improves the efficency of the seal as the internal pressure of the system increases. | ||
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Ring Type Joints are primarily used by the oil, gas, petrochemical and offshore industries, they are also commonly used on valve |
Y-shaped sealing rings are widely used in reciprocating sealing devices, and their service life is longer than that of O-shaped sealing rings. The applicable working pressure of the Y-shaped sealing ring is not greater than 40MPa, and the working temperature is -30~80℃; ...
Come From Pansto Pump Co., Ltd
What is a Y-type sealing ring and what is its function? Today Shijiazhuang slurry pump manufacturer will introduce it to you. The Y-shaped sealing ring has a Y-shaped cross-section and is a typical lip sealing ring. Because its service life and sealing performance are higher ...
Come From Pansto Pump Co., Ltd
The double row slewing bearing has three races. The steel ball and the spacer block can be directly discharged into the upper and lower raceways. According to the force condition, two rows of steel balls with different diameters are arranged. This open assembly is very ...