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API600 Cryogenic Gate Valve For Air Separation Plants

Basic Information
Place of Origin: CHINA
Brand Name: coosai
Certification: API6D, ISO 9001
Model Number: Z40Y
Minimum Order Quantity: 1SET
Packaging Details: PLYWOOD CASE
Detail Information
Material: Ss 316 Structure: Cryogenic Gate Valve
Standard Or Nonstandard: Standard Power: Manual,Hydraulic,pneumatic,electric,gear Operator
Application: General,Corrosive Fluid,cryogenic Status,gas Connection: Flange,Welded
Standard: API,DIN,RJT,BS 5351 Valve Type: Cryogenic Gate Valve
Pressure: Medium Pressure,High Pressure,Low Pressure
High Light:

api600 cryogenic control valves

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ss 316 cryogenic valve


Product Description

Cryogenic API600 Gate Valve

 

 

Cryogenic Definition:

 

Low-temperature parts into liquid nitrogen tank insulation a certain length of time, to reduce its due to temperature differences andmetallographic changes resulting from the deformation,which increases when the low-temperature valve sealing performance of a processing method.

 

Cryogenic method: soak the parts to be processed into liquid nitrogen tank for cooling, when parts of 196 degrees centigrade temperature reaches-, start insulation 1 ~ 2 hours, then remove the carton natural treatment to room temperature, repeat cycle twice.

 

As a general rule, use of the valve below 101C, before finishing the main part for cryogenic. But if the user requires, above-101.C working temperature valve parts for cryogenic.

 

Technical Summary

 

Szie Range: 1/4"~24"(DN6~DN600)

 

Series in Range:  Globe valve, Etc.

 

Application: Air separation plants, LNG storage and distribution, LNG Transportation, Liquid and Gaseous Oxygen for steel production, Etc.

 

Pressure Range: 150LB ~ 2500LB, PN10~PN64

 

Temperature Range: -196 Deg C

 

Material: Austenitic Stainless steel, ASTM A351, ASTM A182, Etc.

 

End Connections: RF, RTJ. FF, Butt Welded, Extended Butt Welded, Etc.

 

Standards: BS 1873, Etc.

 

Operation: Lever / Handwheel, or gear operated, Pneumatic or Electric Actuated. Etc.

 

Design reference API ASME
Design standard API6D ASME B16.34
Flanged ends Thread ends Socket welded ends
ASME B16.10 ASME B16.11 ASME 1.20.1
Flanged ends ASME B16.5
Test & Inspection API598

 

 

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Contact Details
leeo

Phone Number : +8613017861943