ANSI 2PC Ball Valve

ANSI 2PC Ball Valve

ANSI 2PC Ball Valve refers to the 2pc ball valve which is under the regulations of the ANSI standards. In most cases, this kind of ball valve is used for heavy duty industrial applications. Valve shall be two piece “split body” design. Seats and seals shall be RTFE material, with Viton O-ring body seal. Seats shall provide both upstream and downstream bubbletight seal and be adjustable for in-line wear. Stem packing shall be live loaded RTFE material.

ANSI 2PC Ball Valve generally consists of two main parts. They are called the valve body and bonnet respectively. Or it can be said that the two parts should cooperate together during the whole operation. ANSI 2PC Ball Valve has won great popularity resulting from its outstanding features. Firstly, there is no friction during the operation, which can totally solve the problem of the leak-proofness causing from friction between the sealing surfaces in traditional valves. Then, it is convenient and easy for assembling and disassembling, as well as the regular maintenance and so on. Thirdly, the design of single valve seat effectively eliminates the bad affection caused by the unconventional pressure of the medium in the valve chamber. Besides, the short distance for the turn favors the efficiency as well. Fifthly, it has the design of wedge shape leak tight structure, which ensures the leak tightness under all kinds of working conditions.