Design and Operation of Mechanical Flotation Machines Michael G. Nelson1, Dariusz Lelinski2, and Sami Gronstrand3 1 University of Utah Mining Engineering Department, 135…
Slide 1Severe Service Metal Seated Ball Valves Taking Sealing to its Practical Limits Severe Service Technology, Inc. SST Slide 2 Incorporated in 1994 Over 15,000 valves…
Slide 1 Slide 2 Structure A gate valve has a movable "gate" that is raised and lowered by turning a hand wheel at the top to turn a screw which raises or lowers…
Integrally Cast Disc Position Stop Machined position stop in the body locates the disc in the seat to achieve maximum sealing and seat life. Body High quality one-piece casting…
www.swagelok.com Bal l Valves Genera l Purpose and Specia l Appl icat ion 60 Ser ies ■ 1/8 to 2 in. and 6 to 25 mm sizes ■ Stainless steel, carbon steel, brass, and special…
Mining & Minerals Slurry Transport Severe Service Metal Seated Ball Valves âTaking Sealing to its Practical Limitsâ Severe Service Technology, Inc. SST Severe Service…