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Specification:
1. Nominal pressure or pressure level: pn1.0-32.0 MPa, ANSI CLASS 150-900, jis10-20k;
2. Nominal diameter or caliber: DN6 ~ 900, NPS 1/4 ~ 36;
3, connection: flange, butt welding, thread, socket welding, etc.
4. Applicable temperature: -196℃ ~ 540℃;
5. Driving mode: manual, worm wheel and worm drive, pneumatic, electric, hydraulic, gas-liquid linkage, electro-hydraulic linkage;
6, body material: WCB, ZG1Cr18Ni9Ti, ZG1Cr18Ni12Mo2Ti, CF8(304), CF3(304L), CF8M(316), CF3M (316L), Ti.Choose different materials, suitable for water, steam, oil, nitric acid, acetic acid, oxidation medium, urea and other media.
Product Advantages:
Ball valve is a new valve widely used in recent years, it has the following advantages:
1.The fluid resistance is small, and its resistance coefficient is equal to the same length of pipe section.
2.Simple structure, small size and light weight.
3.Tight and reliable, the sealing surface material of ball valve is widely used in plastic, good sealing, and has been widely used in vacuum system.
4.Easy to operate, fast to open and close, from full open to full close as long as the rotation of 90°, easy to remote control.
5.Easy maintenance, ball valve structure is simple, sealing ring is generally active, disassembly and replacement are more convenient.
6.When fully open or fully closed, the sealing surface of the ball and valve seat is isolated from the medium, which will not cause erosion of the sealing surface of the valve when the medium passes through.
7.Wide range of applications, from small diameter to a few millimeters, large to a few meters, from high vacuum to high pressure can be applied.Valves of this type shall generally be installed horizontally in pipelines.
