DN6 DN8 DN10 304 Stainless Steel High Pressure Check Valves Gas Water One-way Valve

1/8=9.5MM 1/4=12.5MM 3/8=16MM 1/2=20MM Product Name: check Valve Valve Body Material: SS304 Normal Pressue: 6.4Mpa Media: Water, Oil, Gas Working temperature: -53 to +200 Centigrade Packing: one piece