trunnion mounted ball valve

API6D Full Port Trunnion Mounted  Flanged Ball Valve

Design Features:
1. Full port or reduce port
2. Fire safe design ball valve
3. Double block and bleed
4. Sealant injection system
5. Cavity pressure relief
6. Blowout-proof stem
7. Anti-static ball valve
8. ISO 5211 top flange
9. Optional double piston design

10. Optional various actuator

Description:

trunnion mounted ball valve are widely used in gas process or transportation industry for conventional on-off, emergency shut off and quick opening and controlling the flow. The leakage rate of the soft seated trunnion mounted ball valves can reach rate VI or zero leakage. Top flange is designed per ISO5211 for easy amount various type of actuator.

Specifications:

2 pc side-entry cast steel type
3 pc side-entry forged steel type

Surface Treatment

We offer the following processes to choose:

1. Mechanical Polishing (MP) to improve brightness (gloss, matte)

2. Acid Cleaning for Anti-corrosion

3. Electrolysis Polish (EP) to improve surface smoothness

4. Custom Process: Bright Annealing treatment eliminate strees to improve toughness

Advantage:

1, Wth over 20 years experience on valves. 
2, OEM with your own logo and brand 
3, Exported to all over of the world
4, Quality Guarantee, available with  API,CE,SGS and ISO certifications

5.Cooperation with Carrier has improved our quality to a new level.

Select us :

• Design team: With professional design staff,  Sample order is always welcomed
• Professional factory: Specializing in manufacturing valves for many years, competitive price with good quality, the deadline usually is 30-45 days
• Sample: We can offer sample in 3 days, but the shipment charge  is usually beared by customerside, the fee will be deducted from agreed offical order.
• Quick response to your needs: We will  answer within 24 hours, Welcome to contact with us if you have any problems, We are looking forward to cooperating with you.