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上海工良閥門(mén)廠有限公司
全國(guó)統(tǒng)一服務(wù)熱線:021-54933257
網(wǎng)址: *******.shglvf.com/
*******.shgongliang.com/
聯(lián)系人:孫先生
不銹鋼安全閥:
是國(guó)內(nèi)生產(chǎn)安全閥的主導(dǎo)廠,廠內(nèi)建有遠(yuǎn)東一流的安全閥測(cè)試中心,國(guó)產(chǎn)第一臺(tái)安全閥就是我廠誕生的。二十多年來(lái),上海工良閥門(mén)有限公司牌安全閥的品種已發(fā)展到百余個(gè)系列,千余個(gè)規(guī)格,產(chǎn)品廣泛應(yīng)用于鍋爐、石化、電站以及國(guó)防工業(yè)。并為國(guó)內(nèi)第一座核電站秦山核電站研制成功了第一批核級(jí)安全閥。牌安全閥主要產(chǎn)品系列分別榮獲機(jī)械部信得過(guò)產(chǎn)品,上海市優(yōu)質(zhì)產(chǎn)品稱(chēng)號(hào),國(guó)家銀質(zhì)獎(jiǎng)。 牌安全閥是受壓設(shè)備、容器或管路上的最佳超壓保護(hù)裝置。當(dāng)設(shè)備壓力升高達(dá)到預(yù)定值時(shí),安全閥自動(dòng)開(kāi)啟,繼而全量排放,防止設(shè)備壓力繼續(xù)升高;當(dāng)壓力降低到規(guī)定值時(shí),安全閥及時(shí)自動(dòng)關(guān)閉。牌安全閥是選用者為保護(hù)工程設(shè)備安全運(yùn)行的最理想的,最科學(xué)的明智選擇。
型 號(hào)
|
公稱(chēng)
|
主要結(jié)構(gòu)尺寸(mm)
|
閥體
材料
|
簡(jiǎn)要性能
|
備注
|
||||||
通徑
DN(mm)
|
壓力
PN(Mpa)
|
D
|
D1
|
L
|
L1
|
H
|
適用溫度
℃
|
適用介質(zhì)
|
|||
A21W-16P
|
15
|
1.6
|
35
|
60
|
64
|
1Cr18Ni9Ti
|
≤200
|
醋酸類(lèi)
|
|||
"
|
20
|
"
|
40
|
68
|
68
|
"
|
"
|
"
|
|||
"
|
25
|
"
|
50
|
78
|
105
|
"
|
"
|
"
|
|||
A21W-25P
|
15
|
2.5
|
35
|
60
|
64
|
1Cr18Ni9Ti
|
"
|
"
|
|||
"
|
20
|
"
|
40
|
68
|
68
|
"
|
"
|
"
|
|||
"
|
25
|
"
|
50
|
78
|
105
|
"
|
"
|
"
|
|||
A21W-40P
|
15
|
4.0
|
35
|
60
|
64
|
"
|
"
|
"
|
|||
"
|
20
|
"
|
40
|
68
|
68
|
"
|
"
|
"
|
|||
"
|
25
|
"
|
50
|
78
|
105
|
"
|
"
|
"
|
|||
A41Y-16P
|
32
|
1.6
|
135
|
135
|
115
|
100
|
266
|
1Cr18Ni9Ti
|
≤200
|
醋酸類(lèi)
|
|
"
|
40
|
"
|
145
|
145
|
120
|
105
|
318
|
"
|
"
|
"
|
|
"
|
50
|
"
|
160
|
160
|
130
|
115
|
350
|
"
|
"
|
"
|
|
"
|
65
|
"
|
"
|
"
|
"
|
||||||
"
|
80
|
"
|
195
|
195
|
160
|
135
|
385
|
"
|
"
|
"
|
|
"
|
100
|
"
|
215
|
215
|
170
|
160
|
525
|
"
|
"
|
"
|
|
"
|
150
|
"
|
"
|
"
|
"
|
||||||
"
|
200
|
"
|
"
|
"
|
"
|
||||||
A41Y-25P
|
32
|
2.5
|
135
|
135
|
115
|
100
|
266
|
1Cr18Ni9Ti
|
≤200
|
醋酸類(lèi)
|
|
"
|
40
|
"
|
145
|
145
|
120
|
105
|
318
|
"
|
"
|
"
|
|
"
|
50
|
"
|
160
|
160
|
130
|
115
|
340
|
"
|
"
|
"
|
|
"
|
65
|
"
|
"
|
"
|
"
|
||||||
"
|
80
|
"
|
195
|
195
|
160
|
135
|
565
|
"
|
"
|
"
|
|
"
|
100
|
"
|
230
|
215
|
170
|
160
|
580
|
"
|
"
|
"
|
|
A41Y-40P
|
32
|
4.0
|
135
|
135
|
115
|
100
|
266
|
1Cr18Ni9Ti
|
≤200
|
醋酸類(lèi)
|
|
"
|
40
|
"
|
145
|
145
|
120
|
105
|
318
|
"
|
"
|
"
|
|
"
|
50
|
"
|
160
|
160
|
130
|
115
|
340
|
"
|
"
|
"
|
|
"
|
65
|
"
|
"
|
"
|
"
|
||||||
"
|
80
|
"
|
195
|