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Addressing common technical and operational questions regarding valve selection, installation, and maintenance
Date: 2026-03-23Views: 138
全启式安全阀:
阀瓣开启高度等于或大于 1/4 阀座喉径的安全阀为全启式安全阀。
微启式安全阀:
阀瓣开启高度为 1/40~1/20 阀座喉径的安全阀为微启式安全阀。
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