抗硫安全阀

 抗硫安全阀概述：
上海东格阀门有限公司是国内生产安全阀的主导厂，厂内建有远东*的安全阀测试中心，国产*台安全阀就是我厂诞生的。五十年来，上阀牌安全阀的品种已发展到百余个系列，千余个规格，产品广泛应用于锅炉、石化、电站以及国防工业。并为国内*座核电站秦山核电站研制成功了*批核级安全阀。 东格牌安全阀主要产品系列分别荣获机械部信得过产品，上海市优质产品称号，国家银质奖。 上阀牌安全阀是受压设备、容器或管路上的*超压保护装置。当设备压力升高达到预定值时，安全阀自动开启，继而全量排放，防止设备压力继续升高；当压力降低到规定值时，安全阀及时自动关闭。上阀牌安全阀是选用者为保护工程设备安全运行的的，zui科学的明智选择。
 

型  号

公称

主要结构尺寸（mm）

阀体

材料

简要性能

备注

通径

DN（mm）

压力PN（MPa）

D

D1

L

L1

H

适用温度

℃

适用介质

KA41Y-320P

15

32.0

105

115

95

95

223

1Cr18Ni9Ti

－40~＋130

酸性天然气

"

20

"

"

"

"

"

25

"

"

"

"

"

32

"

135

165

130

135

334

"

"

"

"

40

"

"

"

"

KA42Y-16C

32

1.6

135

145

115

100

285

铸钢

－40~＋130

酸性天然气

"

40

"

150

160

120

110

278

"

"

"

"

50

"

165

180

135

120

332

"

"

"

"

65

"

"

"

"

"

80

"

20

215

170

135

478

"

"

"

"

100

"

220

245

205

160

590

"

"

"

"

150

"

280

310

255

230

650

"

"

"

KA42Y-40

32

4.0

140

150

115

100

265

铸钢

－40~＋130

酸性天然气

"

40

"

145

160

130

120

278

"

"

"

"

50

"

160

180

145

130

332

"

"

"

"

65

"

"

"

"

"

80

"

195

215

170

150

478

"

"

"

"

100

"

230

245

205

185

590

"

"

"

"

150

"

300

310

255

230

650

"

"

"

KA42Y-64

40

6.4

165

160

130

120

305

铸钢

－40~＋130

酸性天然气

"

50

"

175

180

165

130

462

"

"

"

"

65

"

"

"

"

"

80

"

210

230

175

160

574

"

"

"

"

100

"

250

27

195

195

600

"

"

"

KA42Y-100

40

10.0

铸钢

－40~＋130

酸性天然气

"

50

"

"

"

"

"

65

"

"

"

"

"

80

"

"

"

"

"

100

"

"

"

"

KA42Y-16P

32

1.6

135

145

115

100

265

1Cr18Ni9Ti

－40~＋130

酸性天然气

"

40

"

150

160

120

110

278

"

"

"

"

50

"

165

180

135

120

332

"

"

"

"

65

"

"

"

"

"

80

"

200

215

170

135

478

"

"

"

"

100

"

220

245

205

160

590

"

"

"

"

150

"

280

310

255

230

650

"

"

"

KA42Y-40P

32

"

140

150

115

100

260

1Cr18Ni9Ti

－40~＋130

酸性天然气

"

40

"

145

160

130

120

278

"

"

"

"

50

"

160

180

145

130

332

"

"

"

"

65

"

"

"

"

"

80

"

195

215

170

150

478

"

"

"

"

100

"

230

245

205

185

590

"

"

"

"

150

"

300

310

255

230

650

"

"

"

KA42Y-64P

40

"

165

160

130

120

305

1Cr18Ni9Ti

－40~＋130

酸性天然气

"

50

"

175

180

165

130

462

"

"

"

"

65

"

"

"

"

"

80

"

210

230

175

160

582

"

"

"

"

100

"

250

270

195

195

600

"

"

"

KA42Y-100P

40

10.0

1Cr18Ni9Ti

－40~＋130

酸性天然气

"

50

"

"

"

"

"

65

"

"

"

"

"

80

"

"

"

"

"

100

"

"

"

"