High Sealing Performance Cryogenic Ball Valve Low Temperature Self Relief

Product Overview:

Foowell Cryogenic Ball Valve is suitable for service of working temperature down to －196℃, such as LNG, LPG, and air separation industry. The cryogenic ball valves are produced by the most advanced technology. It is can keep valves with excellent sealing performance in ultra-low temperature. The seat and pressure relief structure can be adapt varies working condition.

Design Features :

Extended stem design with drain board;

Cavity pressure self-relief;

Bolted Bonnet body ;

Side entry and top entry are optional ;

The special structure can adapt varies working condition;

Lip seal desgin ,Low emission graphite;

Technical Specification :

Design and Manufacturing:API 6D, BS6364 ,ISO 14313

Flange Ends Connection:ASME B16.5 , ASME B16.47

Face to Face Dimension: ASME B16.10

Test and Inspection:API 598

Fire Inspection :API 607 API 6FA

FAQ :

Q1. Do you have After-sales service ?

A1. Generally, the warranty period is 18 months after shipment or 12 months after commissioning, Whichever occurs first! While the customer made products could reach 30 years life span and guarantee.

Q2. Do you have OEM service?

A2. Yes,Variety products size ,quality and quantity can be customized according to your need.

Q3. How to proceed order in normal situation?

A3. General steps as bellow:

Firstly let us know your requirements or application.

Secondly We quote according to your requirements or our suggestions.

Thirdly customer confirms the design and places deposit for formal order.

Fourthly We arrange the production.

Q4. Which End User you have served?

A4. Such as BP, Shell, Total, PDO, Petronas,ADCO, Gazprom, CNPC, Sinopec, CNOOC, Samsung C & T, Samsung Engineer, Amec, SWCC, Sabic, Lukoil and so on.