China ductile iron valves Manufacturers Factory Suppliers
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Trunnion Mounted ValveBig pipes and high pressure differences need a special design. A normal floating ball valve pushes the ball against the seat. This makes the torque high and the seat wear fast. Our Trunnion...read more
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Mounted Ball ValveLarge pipes and high pressure differences need a special valve. Normal floating ball valves push the ball against the seat. This can cause seal failure. So you need our Mounted Ball Valve. The...read more
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V Port Ball Control ValveNormal ball valves do not give good flow control. You need a valve with a special shape. Our V Port Ball Control Valve has a V-shaped notch in the ball. This gives an almost equal percentage flow...read more
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Fluorine-lined Ball ValveStrong acids like hydrochloric acid, nitric acid, aqua regia, and hydrofluoric acid will attack even expensive alloys. Our Fluorine Lined Ball Valve uses a carbon steel or ductile iron shell. The...read more
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Motor Operated Ball ValveSome places have no air supply. Or you need more precise control. Then our Motor Operated Ball Valve is the best choice. The model Q941F-16P is made of an SS304 flanged ball valve and a smart...read more
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High-Platform Ball ValveOld ball valves need a complex bracket to add an actuator. This is hard to install. The stem and actuator may not line up right. Our High Platform Ball Valve solves this problem. It has an ISO...read more
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Forged Carbon Steel Trunnion Ball ValveLarge pipes need large valves. But a hand lever cannot turn a big ball valve. The torque is too high. Our Forged Carbon Steel Trunnion Ball Valve has a worm gear operator on top. The gear reduces...read more
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Stainless Steel Flanged Ball ValveThis is one of the most common shut-off valves in factories. Our Stainless Steel Flanged Ball Valve works great for water treatment, chemical, and food plants. The model Q41F-16P means ball valve,...read more
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Pneumatic Flanged Ball ValveSome air valves stop working when the air supply fails. This can stop your whole production line. Our Pneumatic Flanged Ball Valve comes with a handwheel. So you get both automatic and manual control.read more
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Radiator Finned Forged Steel Ball ValveHot steam and thermal oil pipes can send heat up the valve stem. This heat ages the packing and seals fast. Our Radiator Finned Forged Steel Ball Valve solves this problem. We put multiple cooling...read more
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Forged Stainless Steel Electric Ball ValveHigh pressure pipes need a very strong body. Normal cast valves may not be safe. Our Forged Stainless Steel Electric Ball Valve uses solid forging. The pressure rating is up to Class 600 (PN100).read more
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Eccentric Semi Ball ValvePipes with solid particles, fibers, or sticky media can clog normal ball valves. Our Eccentric Semi Ball Valve solves this problem. The ball center is offset from the stem center. When the valve...read more
WebValves Amiantit provides high performance industrial valves for Water Application (Potable&Sewage,Irrigation, Storm Water drainage, Chilled, etc.) for above and underground installation through...
WebJun 18, 2023 · Ductile iron valves are made by adding magnesium or cerium to cast iron. The added magnesium or cerium improves the iron’s tensile strength, ductility, and...
WebThe Series 45 valve is our all ductile-iron valve that meets or exceeds the requirements of AWWA C509. Since they are all ductile iron, they also...
Web13 rows · The ductile iron butterfly valves are gate valves that have gates in the shape of a ......
WebWASAI Ductile Iron Valves WASAI was established in Anhui, China since 1966, specialized in casting at initial stage. In 1974, we started to manufacture the products of gate valves, hydrants and...
WebDuctile Iron (16) Cast Brass (10) Cast Carbon Steel (8) Forged Carbon Steel (8) Show More; Valve Bonnet Type. No matching search result. Bolted (203) Screw-in (43) Threaded (33) ... Crane...
