Two - piece splint valve

Sandwich valve acts as a connecting device between the tee fitting and the adapter, which is divided into the manual type and hydraulic type. Our company has developed a new two-piece sandwich valve on the basis of the traditional three-piece sandwich valve. The new valve decrease a sealing surface and the valve plug applies the floating seal principle to seal on both sides under pressure, which increases the safety and reliability of products. This product has obtained the national invention patent.