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Shanghai Naibo resistant pump valve manufacturing co., LTD is a professional manufacture of various types of control valve and pump production manufacturing joint venture, we always adhere to the "customer-centric" service purposes, the continuous optimization and innovation of our products, by construction, environmental protection, fire protection, hvac, water supply and drainage, oil chemical industry, metallurgy, papermaking, electric power industries such as the user's high praise; The starting point of customer's affirmation, is resistant to bo; Resistance to bo people will with great patience and confidence, to strive and create the world's top flow of the pump valve products; Provides excellent products and to really sincere service is our resistance to the theme of eternal pursuit!
NBKVVQ67 Pneumatic V Type Ball Valve

    Using cylindrical spring preload with compensatory metal valve seat structure, reliable sealing performance. Ball core and valve seat won't produce jam or out, long service life. Ball core of v-shaped incision with a shearing action between metal valve seat, especially suitable for control of high viscosity, fiber, such as solid particles and slurry medium. The pulp paper industry is particularly advantageous.
    Using cylindrical spring preload with compensatory metal valve seat structure, reliable sealing performance. Ball core and valve seat won't produce jam or out, long service life.
    Ball core of v-shaped incision with a shearing action between metal valve seat, especially suitable for control of high viscosity, fiber, such as solid particles and slurry medium. The pulp paper industry is particularly advantageous.
    Valve flow capacity is big, small pressure loss, and the media will not deposit lumen in the valve body, valve not only has the approximate points than flow characteristic, such as wide tunable range, maximum adjustable ratio of 100:1, and also has the function of precise positioning adjustment and reliable.

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