Valve Needles

Union Bonnet Needle Valve(|Swagelok type needle Valve):Widely used in power plant1.Working pressures up to 6000 psig (413 bar)2.Temperatures from 65 to 450°F (53 to 232°C) with PTFE packing;3.up to 1200°F (648°C) with Grafoil®...

Features:1) Materials: grey iron, ductile iron, malleable iron,heat resistant iron, carbon steel, stainless steel, aluminum, bronze, brass, zinc alloy etc.2) Standard: JIS, DIN, ASTM, BS, AISI3) Weight:0.1-5000kg4) Processes: sand casting process,...

stainless steel casting CF8, CF8M, CF3,CF3M, carbon steel With more than 10 years experience, we can supply you stainless steel Valves with precision casting & machine-oriented, Valve parts, auto parts, pipe fittings, quick joints etc. The...