Cam pump is widely used in petrochemical industry, fine chemical industry, daily chemical industry, pharmacy, food, environmental protection, paper making, paint, metallurgy and other industries, then what are its advantages? Advantages of Rotor Pump 1 , The rotor and the rotor, the rotor and the pump body to maintain a certain gap, no friction coefficient, long service life. 2, disassembly is simple, easy maintenance, less wearing parts. 3, high efficiency and energy saving, low failure rate, reliable sealing, low noise. 4, the use of special materials can be transported sludge and other solid particles containing the media. 5, conveying medium viscosity ≤ 2000000CP and solid content of 60% of the slurry. 6, configure the inverter can be free to adjust the flow, and can be used to do general metering pump. 7, according to the user connection requirements, the choice of flange, screw-type, clamp type. 8, can be transported gas, liquid, solid mixed materials. 9, insulation cooling pump with built-in structure, good thermal insulation. 10 mobile pump can draw a variety of barrels of material, vacuum suction up to 0.08Mp. 11, according to user requirements in the pump head configuration safety valve. 12, a higher level of health, can be used for food, health, medicine, chemical and other health requirements of the highest level of the industry. Meet the JMP standardized production requirements. The above is the advantages of cam rotor pump, I hope the above knowledge to deepen our understanding of the cam rotor pump. Extended reading: Top ten brands of motor China Construction Water Exhibition Pump manufacturers ranked ptc exhibition industry Internet (Xiamen) Technology Co., Ltd. Asia Pump Network Editor: He Daohui (QQ / WeChat:) http://beng.liuti.cn/ (service Hotline:)
There are five general body styles of ball Valves: single body, three-piece body, split body, top entry, and welded. The difference is based on how the pieces of the valve-especially the casing that contains the ball itself-are manufactured and assembled. The valve operation is the same in each case.
In addition, there are different styles related to the bore of the ball mechanism itself.
Ball valves in sizes up to 2 inch generally come in single piece, two or three piece designs. One piece ball valves are almost always reduced bore, are relatively inexpensive and generally are throw-away. Two piece ball valves are generally slightly reduced (or standard) bore, they can be either throw-away or repairable. The 3 piece design allows for the center part of the valve containing the ball, stem & seats to be easily removed from the pipeline. This facilitates efficient cleaning of deposited sediments, replacement of seats and gland packings, polishing out of small scratches on the ball, all this without removing the pipes from the valve body. The design concept of a three piece valve is for it to be repairable.