Valve rubber is a parts used in the mud pump valve. Different types of valve insert for different valves can be provided, such as Full open valve rubber, three web valve rubber, four web valve rubber. And different materials can be provided for customers to suit for their different oil drilling operations, such as PU valve rubber, NBR Valve rubber, and HNBR valve rubber etc.
Feature: Oil-resistant, corrosion-resistant, wear-resistant, applied for oil based mud.
Emsco F-350 F-500 F-650 F-800 F-1000 FA-1300 FB-1300
Gardener Denver PZ-7 PZ-8 PZ-9 PZ-10 PZ-11
National 7-P-50 8-P-80 9-P-100 10-P-130 12-P-160
Ideco T-800 T-1000 T-1300 T-1600
Oilwell A-350 A-560 A-650 A-850 A-1100 A-1400 A-1700
China 3NB-350 3NB-500 3NB-800 3NB-1000 3NB-1300 3NB-1600 3NB-2200