Samarium cobalt magnets (also known as SmCo magnets), are extremely powerful permanent magnets. Part of the rare-earth magnet family, SmCo magnets rank similarly in strength to neodymium magnets but have much higher temperature stability and higher coerci
The Pneumatic Type Stainless Knife Gate Valve developed and produced by WUXI UNIVERSAL PRECISION CASTING.CO.LTD is a straight-stroke switch-off valve with beautiful appearance, light weight and compact structure.