Suction end pump cover

Description Piston and piston rod  We can provide the piston assy and piston rod for F series,3NB series and other type of mud pump. Piston and piston rod are made of high hardness alloy steel,and they are wear-resistant , anti-corrosive and anti-distortion after heat treatment. The seal of the piston can be made of polyure-thane,polyther material and it can be also made of thiakol rubber. Jiangyin yida machinery co., LTD. is professional in offering various quality and low price mud pump piston made from thiakol rubber or polyure-thane. We're one of the leading China manufacturers and suppliers of various equipment in oil & gas industry, having introduced advanced equipment in our factory. Welcome to buy the famous brands' bulk products in stock form us.