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Z41W-16C/P/R/I、碳素鋼大口徑閘閥、高溫法蘭閘閥

更新時間:2022-09-21 [舉報]

鋼制法蘭閘閥

型號:

Z41H-10CZ41H-16CZ41H-25CZ41H-40CZ41H-64CZ41H-100CZ41H-160CZ41H-200CZ41H-250CZ41H-320C
Z41H-10PZ41H-16PZ41H-25PZ41H-40PZ41H-64PZ41H-100PZ41H-160PZ41H-200PZ41H-250PZ41H-320P
Z41H-10RZ41H-16RZ41H-25RZ41H-40RZ41H-64RZ41H-100RZ41H-160RZ41H-200RZ41H-250RZ41H-320R
Z41H-10IZ41H-16IZ41H-25IZ41H-40IZ41H-64IZ41H-100IZ41H-160IZ41H-200IZ41H-250IZ41H-320I
Z41Y-10CZ41Y-16CZ41Y-25CZ41Y-40CZ41Y-64CZ41Y-100CZ41Y-160CZ41Y-200CZ41Y-250CZ41Y-320C
Z41Y-10PZ41Y-16PZ41Y-25PZ41Y-40PZ41Y-64PZ41Y-100PZ41Y-160PZ41Y-200PZ41Y-250PZ41Y-320P
Z41Y-10RZ41Y-16RZ41Y-25RZ41Y-40RZ41Y-64RZ41Y-100RZ41Y-160RZ41Y-200RZ41Y-250RZ41Y-320R
Z41Y-10IZ41Y-16IZ41Y-25IZ41Y-40IZ41Y-64IZ41Y-100IZ41Y-160IZ41Y-200IZ41Y-250IZ41Y-320I
Z41W-10CZ41W-16CZ41W-25CZ41W-40CZ41W-64CZ41W-100CZ41W-160CZ41W-200CZ41W-250CZ41W-320C
Z41W-10PZ41W-16PZ41W-25PZ41W-40PZ41W-64PZ41W-100PZ41W-160PZ41W-200PZ41W-250PZ41W-320P
Z41W-10RZ41W-16RZ41W-25RZ41W-40RZ41W-64RZ41W-100RZ41W-160RZ41W-200RZ41W-250RZ41W-320R
Z41W-10IZ41W-16IZ41W-25IZ41W-40IZ41W-64IZ41W-100IZ41W-160IZ41W-200IZ41W-250IZ41W-320I

材質(zhì):WCB、WCC、WC6、WC9、20CrMoV、LCB、WCC、304(L)、316(L)、A105、F304(L)、F316(L)、不銹鋼等材質(zhì)

【產(chǎn)品用途】

生產(chǎn)的鑄鋼法蘭閘閥廣泛適用于石油化工,火力發(fā)電廠等油品、水蒸氣管路上作接通或截斷管路中介質(zhì)的啟閉裝置

【產(chǎn)品特點(diǎn)】

1、結(jié)構(gòu)緊湊、設(shè)計合理、閥門剛性好、通道流暢,流量系數(shù)小

2、密封面采用不銹鋼和硬質(zhì)合金,使用壽命長

3、采用柔性石墨填料、密封可靠,操作輕便靈活

4、驅(qū)動方式為手動、氣動、電動、齒輪傳動

5、結(jié)構(gòu)形式為彈性楔式單閘板、剛性楔式單閘板雙閘板型式

【執(zhí)行標(biāo)準(zhǔn)】

設(shè)計規(guī)范:GB/T 12234

結(jié)構(gòu)長度:GB/T 12221

連接法蘭:JB/T 79.1

試驗與檢驗:JB/T 9092

壓力-溫度:GB/T 9131

產(chǎn)品標(biāo)識:GB/T 12220

【性能參數(shù)】

公稱壓力PNMPa)

殼體

試驗壓力(MPa)

上密封

密封(液)

密封(氣)

1.6

2.4

1.8

0.6

1.8

2.5

3.8

2.8

0.6

2.8

4.0

6.0

4.4

0.6

4.4

6.4

9.6

7.0

0.6

7.0

10.0

15.0

11.0

0.6

11.0

16.0

24.0

18.0

0.6

18.0

【適用介質(zhì)和適用溫度】

殼體材料

適用介質(zhì)

適用溫度(℃)

碳素鋼(C型)

水、蒸汽、油品

425

鉻鎳鈦鋼(P型)

硝酸類

200

鉻鎳鉬鈦鋼(R型)

醋酸類

200

鉻鉬鋼(I型)

水、蒸汽、油品

550



標(biāo)簽:大口徑閘閥低壓閘閥
上海梅隆閥門制造有限公司

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