INTERAPP氣動襯膠蝶閥 型號：D3.0200.23.2AR.4A.2AE.E 系列：DESPONIA
Structural characteristics:
■ Supporting Shaft Seal: The close combination of elastic material and phenolic backing ring to effectively prevent shaft leakage due to twisting deformation.
■ Integrated through the shaft: to ensure the strength of the valve, the valve plate and reliability of the precise positioning.
■ O-ring: Helps prevent shaft leakage.
Precise and accurate tapered pins: enhanced shock protection, strengthen the combination of shaft and disc. Can be changed on site.
■ Suitable for both gaseous and liquid media.
■ can be closed in both directions
■ Precise and accurate disc contour: to prevent the "tight tight" closing difficulties, to ensure that the degree of effective torque, extended seat life.
■ Alternative maintenance pipeline terminal
結構特性：
■ 支撐性軸密封：彈性材料與酚醛背襯環的緊密結合體，有效防止由于扭曲變形導致的軸泄漏。
■ 一體化貫穿軸：確保閥門的強度、可靠性合閥板的精確定位。
■ O形圈：有助于防止軸泄漏。
■ 精密準確的錐形銷釘：增強防震保護，強化軸與蝶板的結合。可在現場更換。
■ 既適用于氣態介質，也適用于液態介質。
■ 可進行雙向關閉
■ 精密準確的蝶板輪廓：防止“泡緊”關閉困難，確保程度見效扭矩，延長閥座壽命。
■ 備選維修管道終端
INTERAPP氣動襯膠蝶閥用于溫度-10~+140℃，公稱壓力≤1.6MPa給排水、污水、食品、供暖、燃氣、船舶、水電、冶金、能源系統以及輕紡等行業，特別適用于雙向密封和閥體易銹蝕場合，作調節流量和截流介質。
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