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GU series high vacuum ball valves
Screwed 、Clamp 、Welded vavle
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Product Detail
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Design standards |
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Smple flange（GB6070、JB919）:0.6X106~1.3X10-4Pa Quick release flange（GB4982）:0.1X106~1.3X10-4Pa Threaded connection:1.6X106~1.3X10-4Pa Valve Leakage rate:≤1.3X10-4Pa.L/S Applicable temperature:-29~+150°C Applicable medium:water,steam,oil,corrosive media. |
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Product Structure |
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