- Model NO.: MF246DJ25
- Material: Stainless Steel
- Sealing Form: Gland Packings Globe Valve
- Trademark: May-flower
- Origin: Sichuan
- Actuator: Pneumatic
- Structure: Through Way Globe Valve
- Stem Thread Position: Outside Screw Stem Globe Valve
- Specification: DN15-DN50
LNG cryogenic short- stem shut-off valve
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Specification
1.inside nominal diameter:DN15-DN50
2.nominal pressure:PN1.6mpa
3.Media:LNG
4.Temperature range:-196°C~+75°C
5.cylinder pressure:0.3~0.6mpa
6.Emergency cut off temperature:70±5°C
7.strength test pressure:2.4mpa
8.seal test pressure :1.76mpa
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      Type  |
             size(mm) |
|||||||||
 |
L |
W |
D0 |
D1 |
D2 |
H |
H1 |
b |
||
MF245DJ20 |
80 |
100 |
20 |
25.5 |
20 |
440 |
222 |
6 |
||
MF245DJ25 |
80 |
100 |
21 |
32.5 |
39 |
449 |
222 |
6 |
||
MF245DJ32 |
98 |
120 |
34 |
38.5 |
46 |
497 |
222 |
8 |
||
MF245DJ40 |
98 |
120 |
34 |
45.5 |
54 |
497 |
222 |
8 |
||
MF245DJ50 |
126 |
120 |
46 |
57.5 |
66 |
565 |
260 |
10 |
||
material |
body |
valve hand |
valve top |
 sealing |
 welding term |
gas fitting |
||||
 |
CF8 |
0Cr18Ni9 |
H62 |
reinforced TFE |
socket butt welding |
0Cr18Ni9 |
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Quality Certification&Invention patent
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Production Process
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Product Testing And Packing
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Our company  advantages:
(1) we can produce all of kinds of cryogenic  valve for vehicle gas  cylinder  and undertake OEM orders
According to your mechanical drawing or sample.
(2)Â The advanced experiment equipment, detecting instruments and measuring instruments effectively guarantee the quality of our products.
(3)  Rich experence :We are a  valve professional manufacturer more than many years,our products had good reputation with customers from inland and foreign.
(4) Good service:We provide the perfect pre-sales and after sale service  and answer any question of customers
(5) Low price:You will find low price from our company,same valve ,same quality
(6) Best quality:We have strict quality control from producing to delivery and have strong technology support
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LNG cryogenic short- stem shut-off valve
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