Manual Operation Slimline DBB / SBB Ball Valve Structure Easy To Maintenance

Slimline DBB/SBB Double Block and Bleed /Single Block and Bleed Valve

Product Overview:

Foowell Slimline DBB(Double Block and Bleed Valve)/SBB(Single Block and Bleed Valve)  design reduces the weight and space compared with installing two conventional valves when it achieves safer application​ .It simplifies the complicated installation of traditional pipes,improved the efficiency .

Design Features :

Easy to operate, Fast open and close;

Compact structure,Easy to maintenance ;

Small flow resistance, Strong flow capacity;

Saved more space;

Technical Specification :

Design and Manufacturing: API 6D, ASME B16.34

Flange Connection Dimension:ASME B16.5

Butt Weld Ends : ASME B16.25

Face to Face Dimension: ASME B16.10

Test and Inspection:API 598

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.