Desc: VALVESPRO products are mainly used in engineering systems such as gas transmission, building fire protection, air conditioning and refrigeration, and...
Desc: VALVESPRO products are mainly used in engineering systems such as gas transmission, building fire protection, air conditioning and refrigeration, and...
Desc:Product DescriptionLarge diameter rubber-seat gate valve using the high quality ductile iron or carbon steel, featured with heavy duty, llight weight,...
Desc:Gate valve is a kind of shut-off industrial valve, the locking element which moves perpendicular to the axis of flow of the working medium.Their appli...
Desc:Gate valve is a kind of shut-off industrial valve, the locking element which moves perpendicular to the axis of flow of the working medium.Their appli...
Desc:Gate valve is a kind of shut-off industrial valve, the locking element which moves perpendicular to the axis of flow of the working medium.Their appli...