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Cryogenic Flow Control Valve for Liquid Oxygen Process Lines
US$500.00-5,000.00
1 Piece
Product profile
Customization
AvailableTemperature
Low TemperatureCertification
CEModel NO.
VEMedia
GasStandard
StandardConnection Mode
WeldingPower
PneumaticMaterial
Stainless SteelType
Single SeaterNominal Size
DN15-DN200Pressure Rating
Pn16-Pn100 / Class 150-600Temperature Range
-196°C to +80°CApplicable Medium
Lox / Lin / Lar / LNG / Cryogenic GasFlow Characteristic
Linear / Equal Percentage / Quick OpeningSeat Leakage Class
Fci 70-2 Class IV / V / VICold Box Connection
Floating / Rigid ConnectionBody Material
Aluminum Alloy / Stainless SteelTransport Package
Export Standard Wooden CaseSpecification
CustomizedTrademark
ASU TechOrigin
ChinaHS Code
8481804090Production Capacity
5, 000 PCS/YearKey features
Cryogenic Cold Box Design: Specially designed for ASU and cryogenic cold box applications, providing reliable operation at temperatures down to -196 deg C.
Reliable Low-Temperature Sealing: Extended bonnet and optimized sealing structure help reduce cold leakage, frosting and icing while maintaining reliable sealing performance.
Precise and Stable Flow Control: Multiple trim structures and flow characteristics support accurate control of flow, pressure and liquid level under different operating conditions.
Floating and Rigid Connections: Both floating and rigid cold box connections are available to meet different installation and thermal expansion requirements.
Wide Size and Pressure Range: Available from DN15 to DN200, with pressure ratings up to PN100 and Class 600 for various cryogenic applications.
Multiple Material Options: Aluminum alloy, stainless steel and different trim configurations are available for various cryogenic media and operating conditions.
Customized Valve Solutions: Valve size, material, actuator, trim, connection type and control characteristics can be customized according to project requirements.
Easy Maintenance Structure: Optimized valve construction and replaceable internal components simplify inspection, maintenance and spare parts replacement.
Company profile
Business Type: Manufacturer/FactoryAverage Response Time: ≤0.88h
About Our Factory & Business Background
AddressNo. 10, Changkou East Street, Fuyang District, Hangzhou, Zhejiang, China
Average Lead TimePeak Season Lead Time: 6-12 months Off Season Lead Time: 3-6 months
Our Production Capability & Technical Expertise
Main ProductsOxygen Plant, Liquid Oxygen Plant, Nitrogen Plant, Liquid Nitrogen Plant, Psa Oxygen Generator, Psa Nitrogen Generator, Biogas Purification Plant, CO2 Recovery Plant, LNG Plant, Argon Plant
Our Industry Experience & Global Business Record
Main MarketsSouth America, Southeast Asia, Africa, Mid East, Eastern Asia, Oceania
Product Q&A
Q:Q1: What information is required for quotation?
A:
A: Please provide the medium, flow rate, inlet and outlet pressure, operating temperature, valve size and control requirements.
Q:Q2: What cryogenic media can the valve handle?
A:
A: The valve is suitable for LOX, LIN, LAr, LNG and other applicable cryogenic media according to valve material and operating conditions.
Q:Q3: What valve sizes and pressure ratings are available?
A:
A: Standard configurations cover DN15-DN200, with pressure ratings up to PN100 / Class 600 depending on valve size and material.
Q:Q4: Do you provide floating and rigid cold box connections?
A:
A: Yes. Both floating and rigid connection designs are available according to cold box structure and thermal expansion requirements.
Q:Q5: Can the valve be customized?
A:
A: Yes. Valve size, body material, trim, actuator, connection type and control characteristics can be customized according to project requirements.
Send Inquiry
*To:Hangzhou Asutech Gas Equipment Co., Ltd.
Hangzhou Asutech Gas Equipment Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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