China Manufacturer for Cf8m Strainer With High Quality - Resilient Seated Eccentric Flexible worm gear Flange butterfly valve - Like Valve

Features: 1.Reasonable design, compact structure, 90* rotation, opening and closing flexible. 2.The use of eccentric structure, the seal between the automatic seal, reducing the friction of the sealing surface, to extend the life of the valve. 3.Sealing performance is reliable, easy to install and remove. 4.Strong anti flush valve seat. Dimension  Technical data DN(mm) Nominal diameter   300~2000 PN(MPa) Nominal pressure   1.0 Testing pressure Shell 1.5 Sealing 1.1 Working temperature   -15~+120 Suitable mediums   Drinking water, sewage, sea water, etc. Meterial of main parts Part name Meterial Valve body Ductile iron, grey cast iron Valve disc Ductile iron Shaft Stainless steel Axle sleeve F4 Cast copper, steel back F4 Valve plate seal ring All kinds of rubber Packing All kinds of rubber Hot sales Company Information Area covered 20,000 Square meter, 132 persons, Annual production capacity 6,000 tons. Contact us