美標(biāo)柱塞閥
碳鋼柱塞閥 ,絲口柱塞閥,鑄鐵柱塞閥
性能規(guī)范
Property and specifiecation
產(chǎn)品型號 Product type
公稱壓力PN(MPa)
Nominal pressure試驗壓力(MPa)
Test pressure工作壓力(MPa)
Working pressure工作溫度(℃)
Working temperature適用介質(zhì)
Appicable medium 強度試驗
Sheel test密封試驗/上密封實驗
Seal test Z960Y-250 25 37.5 27.5 - ≤425 水、蒸汽、Water,steam Z960Y-320 32 48.0 36.0 - ≤425 Z960Y-P54100 - 30.0 22.0 P5410 ≤540 蒸汽 Steam Z960Y-P54170 - 48.0 36.0 P5417 ≤540 主要零件材料Matecrial for main parts
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