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JIS F7363C 5K Marine Cast Steel Gate Valve
1. Basic info:
(1). Connection form: Flange
(2). Size: Dn 150
(3).Material: Carbon steel
(4).Seal surface: Wedge gate valve
(5).Thread position of valve: Outside gate valve
2. Applicable scope:
This marine valve is used for controlling the medium to open and close in fuel oil, lubricating oil, water and steam piping at or under the the temperature of 120℃.The flange dimensions are according to JIS B 2220 standard of steel pipe.
3. Materials:
Part Name |
Material |
|
Name |
Mark |
|
Body/Bonnet |
Cast steel |
ZG230-450 |
Disc/Seat |
Stainless steel |
2Cr13 |
Stem |
Stainless steel |
2Cr13 |
4. Technical data:
Medium |
Max Pressure kgf/cm²(Mpa) |
|
Saturation steam |
Ф<200 3kgf/cm² |
Ф<250 2kgf/cm² |
Oil & flow water |
5kgf/cm² |
|
Lenitic water≤120℃ |
7kgf/cm² |
|
5.Capability:
Norminal Pressure |
5kgf/cm²(0.49Mpa) |
Seal Pressure |
7.7kgf/cm²(0.76Mpa) |
Intensity Pressure |
10.5kgf/cm²(1.03Mpa) |
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