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多种上阀盖型式可选

Standard Bonnet (-17~+230℃) Extension Bonnet (-45~-17℃, ≥230℃) Cryogenic Bonnet (With Cool Plate)  (-196~-45℃)             Full-Jacket Bonnet Cryogenic Bonnet (Without Plate ) (-196~-45℃) Cryogenic Bonnet (With Cool Plate)  (-196~-45℃)             GS100 Bellows Bonnet GC100 Bellows Bonnet (Up to 4”) GC100 Bellows Bonnet (Over 6”)

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