Mud Valve

The mud valve is a new product that was developed in accordance with API 6A requirements to improve on the standard ram flat gate valve. When compared to the standard ram flat gate valve, the mud valve’s height was reduced by one third, opening and closing time was reduced by one half, and production costs were reduced dramatically. The mud valve is suitable for a variety of complex applications such as oil and gas wellheads and christmas trees.

The Jiangsu GPZ mud valve has two sealing types: metal to metal seal and rubber seal.

Metal to Metal Seal Features:
■ Gate’s seal face and seat are spray coated with a long service life hard allow;
■ Rising stem structure makes it easy to check the status of the valve;
■ Can change stem packing without removing the bonnet;
■ Designed with on-sight maintenance in mind, allowing inspection and/or replacement of internal parts by opening the bonnet, without needing to remove it from the pipe.

Description

Rubber Seal Mud Valve Features:
■ All parts are interchangeable with Cameron manufactured DEMCO gate valve;
■ On-site repair ability: The bonnet can be easily removed for internal parts inspection and/or replacement without requiring to remove it from the pipe;
■ Simple design allows for fast and easy service without special tools;
■ Floating gate design: The place connected by T-type grooved valve stem allows the wedge disc to float to the valve seat, and the valve seat to tighten the pressure sealing.