tungsten carbide spool valve and seat
Tungsten carbide valve seat are specifically developed to resist wear at high temperatures for wellhead control valve ball. The material is based on wear-resistant carbides that are thermally stable at exhaust valve seat operating temperature. These kind valve parts can be used in float control pumps for oil and gas and some other hostile enviroment.Mediums include gas,water,oil,sand,wax,asphalt and etc.
6. Advanced technology , precise grinding.
The role of the valve seat and valve ball is to control the oil flow unidirectionally, working medium include gas,water,oil,sand, wax, resin, asphaltene and other ingredients, which is a random variation of non homogeneous phase media, It is turned on and off alternately at a certain frequency cycle, extracted liquid carrying some mechanical impurities at a very high speed, violently washes the seat, and in the meanwhile, there is big impact between the seat. the ball and the cover,In high speed, violently washes the seat, and in the meanwhile, there is big impact between the seat. the ball and the cover,In oil wells with large sand content, the sealing surface between the ball and the seat will be destroyed more quickly. At the same time. most oil wells have corrosive media, which is particularly corrosive to the valve seat. The carbide valve seat has the features of anti scour, wear and corrosion resistance, which can adapt better to the working conditions of the pump.
tungsten carbide spool valve and seat
Tungsten carbide valve seat are specifically developed to resist wear at high temperatures for wellhead control valve ball. The material is based on wear-resistant carbides that are thermally stable at exhaust valve seat operating temperature. These kind valve parts can be used in float control pumps for oil and gas and some other hostile enviroment.Mediums include gas,water,oil,sand,wax,asphalt and etc.
6. Advanced technology , precise grinding.
The role of the valve seat and valve ball is to control the oil flow unidirectionally, working medium include gas,water,oil,sand, wax, resin, asphaltene and other ingredients, which is a random variation of non homogeneous phase media, It is turned on and off alternately at a certain frequency cycle, extracted liquid carrying some mechanical impurities at a very high speed, violently washes the seat, and in the meanwhile, there is big impact between the seat. the ball and the cover,In high speed, violently washes the seat, and in the meanwhile, there is big impact between the seat. the ball and the cover,In oil wells with large sand content, the sealing surface between the ball and the seat will be destroyed more quickly. At the same time. most oil wells have corrosive media, which is particularly corrosive to the valve seat. The carbide valve seat has the features of anti scour, wear and corrosion resistance, which can adapt better to the working conditions of the pump.
