Ningbo Sinppa Tools Co., Ltd.

Features

Heavy duty heat treated poppet valves are standard with rugged,specially-designed seals made of nitrile for long leak-free performance in the toughest applications.

High-strength steel valve guides designed for high flow rates and made extra tough for agricultural and snow plow service.

Dependable hardened chrome alloy steel locking balls.heat treated plugs and sleeves.

Applications

DY series bring to the industry a proven design for use on construction equipment , forestry equipment,agricultural machinery,oil tools,steel mill machinery,and other demanding hydraulic applications