What is the material of Honghua RGF1600/1300 Mud Pump Valve 7# Full Open Valve Assembly? The rubber is made of polyurethane material, and the effective service time is more than 300 hours, which ...View More
Messages of visitorLeave a message
No public comments yet
Drilling Operations Mud Pump Valve 7# Full Open Valve RGF1000-05.17.00 20CrMnTi