Technical Requirements 

 

○ Article Name: Cryogenic Globe Valves 

 

○ Order Information 

No. Item 

Requirements 

Q'ty 

1 

DN 15 Pneumatic 
Cryogenic Globe 
Valves 

- Cryogenic (-196℃~50℃), 
- Pneumatic, 
- On/Off, 
- Normally closed, 
- LN2, PN 12 or higher, 
- Kv Valve more than 1.89m3/h 

6ea 

2 

DN 25 Pneumatic 
Cryogenic Globe 
Valves 

- Cryogenic (-196℃~50℃), 
- Pneumatic, 
- On/Off, 
- Normally closed, 
- LN2, PN 12 or higher, 
- Kv Valve more than 8m3/h 

6ea 

3 

DN 50 Pneumatic 
Cryogenic Globe 
Valves 

- Cryogenic (-196℃~50℃), 
- Pneumatic, 
- On/Off, 
- Normally closed, 
- LN2, PN 12 or higher, 
- Kv Valve more than 32.3m3/h 

2ea 

4 

DN 50 Pneumatic 
Cryogenic Regulation 
Valve 

- Cryogenic (-196℃~50℃), 
- Pneumatic, 
- On/Off, 
- Normally closed, 
- LN2, PN 12 or higher, 
- Kv Valve more than 32.3m3/h 

1ea 

 

○ Delivery Date : Within 12Weeks After Receipt of Order 

 

○ Contractor shall provide to KARI the documents of Certificate of Conformity (CoC), LN2 

test results, leak test results and manual on the delivery of above Items   

 

○ Warranty Period : 1 year after the delivery of Items