API 6D Fully Welded Trunnion Ball Valve Cylinder Type Optional Operation

Product Overview :

Foowell Fully Welded Trunnion Ball Valve takes ball as opening and closing element. The ball is driven by valve stem to rotate 90° around valve stem to perform opening and closing. The valve is used to cut off or switch on the medium within pipeline, and widely used in petroleum refining, long-distance transportation pipeline, chemical, paper making, pharmaceutical, water conservancy, electric power, municipal and steel. Suitable for high pressure and large caliber occasions .

Design Features :

Strong adaptability to the change of pressure and Temperature;

No leakage will occur in the marked pressure ;

Long Service Life and Easy to operation;

Seat function DBB,DIB-1,DIB-2;

Emergency injection;

Technical Specification:

Design Standard:API6D,ISO 14313

Face to Face Dimension :ASME B16.10

Flanged ends:ASME B16.5,ASME B16.47

Butt Weld Ends :ASME B16.34

Test & Inspection Standard:API 598,API 6D

FAQ :

Q1. Do you have After-sales service ?

A1. Of course! Generally, the guarantee 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.