 |
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| ● 사 양 |
| |
|
Type
|
PC12G
|
PC 32G
|
PC22G
|
|
구경
|
25mm(1")~100mm(4")
|
125mm(5")~250mm(10")
|
25mm(1")~250mm(10")
|
|
최 고 사 용 압 력
|
16K
|
10K
|
25K
|
|
수압
시험
|
Body
|
24K
|
15K
|
38K
|
|
Disc seat
|
18K
|
11K
|
27
|
|
배 관 연
결
|
후랜지 끼움식(Wafer식).KS 10K Flange 사용
|
|
재질
|
1. Guide
|
Stainless steel
|
Stainless steel
|
Stainless steel
|
|
2. Body
|
Brass(100A: Bronze)
|
Cast iron
|
Stainless steel
|
|
3. Spring seat
|
Stainless steel
|
-
|
Stainless steel
|
|
4. Spring
|
Stainless steel
|
Stainless steel
|
Stainless steel
|
|
5. Cone disc
|
Stainless steel
|
Stainless steel
|
Stainless steel
|
|
6. Soft seal
|
Rubber
|
Rubber
|
Rubber
|
|
7. Valve Seat
|
Brass
|
Bronze
|
Stainless steel
|
|
Soft Seal
|
EPDM(E)
|
-10°C~+130°C
|
|
VITON(V)
|
-20°C~+150°C
|
|
NBR(N)
|
-20°C~+80°C
|
|
| |
| ● 치수 |
|
|
Size
mm(inch)
|
D(mm)
|
L(mm)
|
W(kg)
|
|
25(1)
|
60
|
22
|
0.35
|
|
32(1 1/4)
|
72
|
28
|
0.55
|
|
40(1 1/2)
|
87
|
32
|
0.8
|
|
50(2)
|
100
|
40
|
1.1
|
|
65(2 1/2)
|
118
|
46
|
1.6
|
|
80(3)
|
133
|
50
|
2.3
|
|
100(4)
|
170
|
60
|
3.8
|
|
125(5)
|
198
|
90
|
9
|
|
150(6)
|
236
|
106
|
13.5
|
|
200(8)
|
312
|
140
|
28.3
|
|
250(10)
|
330
|
170
|
43
|
|
| |
| |
| ● 개방압력 |
| |
|
Size
mm(inch)
|
스프링 있을 때 |
없을 때
|
|
↑
|
→
|
↓
|
↑
|
|
25(1)
|
0.023
|
0.020
|
0.017
|
0.003
|
|
32(1 1/4)
|
0.023
|
0.020
|
0.016
|
0.003
|
|
40(1 1/2)
|
0.023
|
0.016
|
0.015
|
0.004
|
|
50(2)
|
0.025
|
0.020
|
0.015
|
0.005
|
|
65(2 1/2)
|
0.027
|
0.020
|
0.013
|
0.007
|
|
80(3)
|
0.027
|
0.020
|
0.013
|
0.007
|
|
100(4)
|
0.029
|
0.021
|
0.013
|
0.008
|
|
125(5)
|
0.035
|
0.020
|
0.005
|
0.013
|
|
150(6)
|
0.037
|
0.022
|
0.007
|
0.015
|
|
200(8)
|
0.050
|
0.031
|
0.018
|
0.020
|
|
250(10)
|
0.052
|
0.032
|
0.012
|
0.020
|
|
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| ● 주문법 |
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