Valves

The stainless steel ball valve can be closed tightly only with a 90-degree rotation and a small torque. The completely equal internal cavity of the valve provides a straight flow channel with little resistance for the medium. The main feature of the ball valve is its compact structure, easy to operate and maintain. The stainless […]

Flanges

The flange is a part that connects the pipe and the pipe to each other and is connected to the pipe end. There are holes on the flanges, and bolts make the two flanges tightly connected. The flanges are sealed with gaskets. The flange is divided into threaded flanges and welding flanges. And the flange […]

Fittings

Pipe fittings are the general term for parts and components that play the role of connection, control, change of direction, diversion, sealing, and support in the pipeline system. Hebei Sanvo is one of the quality pipe fittings suppliers and manufacturers in China and exports various types of threaded pipe fittings made of high-quality carbon steel […]