Ductile Iron Ball Valve

The history of the introduction of ductile iron valves on the market is rather short howev er the de mand is steadily increasing as a result of their economic advantage as well as the fact that their wide range of service applications is comparable with cast steel valves.

Ductile iron ball valve. Chrome plated brass ball. Cast iron flange ball valve class 150lb main part and materials parts name. 1 through 4 bolted body construction. Our cast iron valves are available with flanged ends as this is a great method for high or low pressure applications.

Flat face 200 psi wp ansi class 150. Pfa fused solid ball. The 4000 and 3700 series feature a pfa fused ball that is more durable less succeptible to accumulating buildup and longer lasting than an ordinary unprotected ball. Lever operated ball valve.

Ductile iron ball valve flanged ends. With the help of dupont we developed a process to impregnate pfa 008 into a solid metal ball. Meets api 641 emissions standard. Series f ductile iron.

To 2 000 psi wp. The microstructure of ductile iron helps prevent the formation of small cracks which in turn helps provide enhanced ductility. Raised face 250 psi wp 2 through 6. Ductile iron offers more resistance to impact and fatigue when compared to cast iron.

Welding is difficult but not impossible. Jv080043 cast ductile iron ball lift check valve non return valve. Cast iron valves are typically bolted using flanges. All valves feature blowoutproof stems with double o ring seals and are suitable for use in oil patch flow lines and tank battery.

Pn16 ductile iron silent check valve read more. Kitz ductile iron valves are made of jis fcd s or astm a395 ductile iron. Kitz ductile iron valves are made of jis fcd s or astm a395 ductile iron. Dn40 to dn500 pn10 16 flange.

A simple and economical standard ball check non return valve that has very low cracking pressures and pressure drops. High grade annealed ductile iron for better corrosion resistance and greater yield strength. Subject to factory lead time. The history of the introduction of ductile iron valves on the market is rather short howev er the de mand is steadily increasing as a result of their economic advantage as well as the fact that their wide range of service applications is comparable with cast steel valves.

Up to 16 bar. A536 grade 65 45 12 ductile iron body. Lever operated ball valve.