News

Home > News

News

Effect of flame retardant rubber o-rings
Xin HuaXu rubber products company add flame retardant in rubber o-rings are the most commonly used method to improve the flame retardancy. Many different kinds of flame retardants, in accordance with the quantities of the flame retardant elements, can be divided into the halogen flame retardants, phosphate flame retardants, nitrogen flame retardants, phosphate - halogen flame retardant, phosphorus - nitrogen flame retardants, such as a few classes. [View Details]
One of the reasons for rubber o-rings permanent deformation
When calculating the compression ratio, the rubber o-ring is ignored by stretching in assembly time and cause the decrease of the cross section height. The change of the rubber o-ring cross section area is inversely proportional to the change of the circumference. At the same time, as a result of the action of tension, the cross section shape of the rubber o-ring will also change, is characterized by its highly reduced. In addition, under the effect of surface tension, the outer surface of the rubber o-ring becomes flatter, namely the section height decreased slightly. This is also a kind of O ring compression stress relaxation performance. [View Details]
Correct understanding of hydraulic seals
Hydraulic seal is one of Xinhua Xu rubber products Co., Ltd. the main products, our company has years of hydraulic seal pieces of professional manufacturing experience, we will wholeheartedly for you to provide the high quality hydraulic seal products. [View Details]
The importance of automotive air-conditioning O-rings
Summer season, the car air-conditioning fault has entered a period of high. For the air-conditioning system failure, the most common air conditioning refrigerant leak, automotive air conditioning O-ring as the air conditioning running essential medium, in the selection, pay attention to the quality of identification must be, in addition, in the maintenance of automotive air conditioning systems will inevitably need to replace some car air conditioning O-ring fittings, air-conditioned car to run affect their quality O-ring on the air conditioning system is very large, it is essential for automotive air conditioning O-rings cooling effect is good or bad. This topic will address issues of common concern these professionals, and specialized analytical discussion. [View Details]
To solve the oil resistance of rubber o-rings
The oil resistance of the rubber o-rings is according to the material, such as fluorine rubber FKM and fluorosilicone FMVQ on the patience of fuel oil is best, while the neoprene and chlorinated polyethylene rubber (CPE fuel resistance is the worst. The fuel oil resistance of NBR increase with the increase of content of propylene sunny. Chlorohydrin rubber oil resistance than NBR. ??Rubber o-rings are generally in the mixed fuel, fuel oil acid oxidation, mineral oil, hydrogen soaking lubricating oil etc. [View Details]
One of the reasons for rubber o-rings permanent deformation
When calculating the compression ratio, the rubber o-ring is ignored by stretching in assembly time and cause the decrease of the cross section height. The change of the rubber o-ring cross section area is inversely proportional to the change of the circumference. At the same time, as a result of the action of tension, the cross section shape of the rubber o-ring will also change, is characterized by its highly reduced. In addition, under the effect of surface tension, the outer surface of the rubber o-ring becomes flatter, namely the section height decreased slightly. This is also a kind of O ring compression stress relaxation performance. [View Details]
One of the reasons for rubber o-rings permanent deformation
When calculating the compression ratio, the rubber o-ring is ignored by stretching in assembly time and cause the decrease of the cross section height. The change of the rubber o-ring cross section area is inversely proportional to the change of the circumference. At the same time, as a result of the action of tension, the cross section shape of the rubber o-ring will also change, is characterized by its highly reduced. In addition, under the effect of surface tension, the outer surface of the rubber o-ring becomes flatter, namely the section height decreased slightly. This is also a kind of O ring compression stress relaxation performance. [View Details]
Correct understanding of hydraulic seals
Hydraulic seal is one of Xinhua Xu rubber products Co., Ltd. the main products, our company has years of hydraulic seal pieces of professional manufacturing experience, we will wholeheartedly for you to provide the high quality hydraulic seal products. [View Details]
The importance of automotive air-conditioning O-rings
Summer season, the car air-conditioning fault has entered a period of high. For the air-conditioning system failure, the most common air conditioning refrigerant leak, automotive air conditioning O-ring as the air conditioning running essential medium, in the selection, pay attention to the quality of identification must be, in addition, in the maintenance of automotive air conditioning systems will inevitably need to replace some car air conditioning O-ring fittings, air-conditioned car to run affect their quality O-ring on the air conditioning system is very large, it is essential for automotive air conditioning O-rings cooling effect is good or bad. This topic will address issues of common concern these professionals, and specialized analytical discussion. [View Details]
To solve the oil resistance of rubber o-rings
The oil resistance of the rubber o-rings is according to the material, such as fluorine rubber FKM and fluorosilicone FMVQ on the patience of fuel oil is best, while the neoprene and chlorinated polyethylene rubber (CPE fuel resistance is the worst. The fuel oil resistance of NBR increase with the increase of content of propylene sunny. Chlorohydrin rubber oil resistance than NBR. [View Details]

Page 43 Of 56 First Previous 39 40 41 42 43 44 45 46 47 48 Next Last