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您好,歡迎訪問西安秦申特種調節閥有限責任公司官方網站
主營產品product
調節閥 疏水閥 截止閥 其 它
STJ疏水閥、截止閥

發布時間:2017-08-21

西安秦申開發的套筒式疏水閥/截止閥,是一種全新概念的閥門,這種閥門關閉嚴密、耐沖刷、抗汽蝕,特別適合火電廠高溫高壓、大壓差以及控制飽和水等極易發生閃蒸、汽蝕、沖刷的運行環境,如可用于蒸汽疏水、本體疏水、抽汽疏水等。 這種套筒式疏水閥/截止閥,閥內件硬度高、設計思想先進、性價比高,是目前電廠使用中取代進口閥門非常理想的產品。

  • 產品詳情


STJ套筒式疏水閥/截止閥,是一種全新概念的閥門,這種閥門關閉嚴密、耐沖刷、抗汽蝕,特別適合火電廠高溫高壓、大壓差以及控制飽和水等極易發生閃蒸、汽蝕、沖刷的運行環境,如可用于蒸汽疏水、本體疏水、抽汽疏水等。

STJ套筒式疏水閥/截止閥,閥內件硬度高、設計思想先進、性價比高,是目前電廠使用中取代進口閥門非常理想的產品。



技術參數和性能:


型    式   直通型、角型

公稱通徑   DN20~100

公稱壓力   PN16~800

磅級壓力   CL150~4500

閥體材料    20#、A105、12Cr1MoV、F22、F91、F92

內件材質    不銹鋼+STELLITE堆焊+高級滲氮

流量特性    等百分比、線性、快開

填    料    石墨鎳絲成型填料+高碳纖維、PTFE


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