Ball valve in the pipeline can cut off, adjust, distribute and change the flow direction of the medium. Ball valve has many advantages, is widely used in recent years, a new type of valve. Different functions of the ball valve often has a different sphere. Balls are usually divided into two kinds of soft seal ball and hard seal ball. Ball by function can be divided into: two-way ball, three ball, four ball, bend ball, floating ball, fixed ball, V-shaped ball, eccentric hemisphere, with handle ball, solid ball, hollow ball, etc. Customized for a variety of non-standard ball. Sphere blank forging, casting and coil welding. Provide materials are: A105,304,304 L, 316,316 L, 321, F55, F51, and so on.
Solid Carbide End Mill For Aluminum
HRC58 End Mill for Aluminum,Uncoated End Mill for Aluminum,Carbide End Mill for Aluminum
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