| 详细说明 |
|
|
| 品牌：GF | 产地：上海市 | | 价格：0人民币/台 | 规格：抗硫安全阀 | 简要说明： GF牌的抗硫安全阀产品：估价：0，规格：抗硫安全阀，产品系列编号：齐全 | |  | | | 详细介绍：
KA41Y
简介
KA41Y抗硫安全阀是受压设备，容器或管路上的最佳超压保护装置，当设备压力升高超过允许值时，博通安全阀自动开启，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。
性能
型号 KA41Y
工作温度 ≤300℃
阀体材料 碳钢、不锈钢
适用介质 蒸气、空气、水、油品氨气、氨液、硝酸等
安装说明
1、各种抗硫弹簧式安全阀都应垂直安装。
2、抗硫弹簧式安全阀出口处应无阻力，避免产生受压现象。
3、抗硫弹簧式安全阀在安装前应专门测试，并检查其官密封性。
4、对使用中的抗硫弹簧式安全阀应作定期检查。
参数表
|
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
|
"
|
|
|
|
|
|
"
|
|
|
|
|
|
|
|
|
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