fully welded body ball valves

Fully Welded Steel Ball Valve 48" CL150 - 1500 Pressure

How do we control the quality of machining

1. High-precision CNC lathe processing parts.

2. Advanced Milling Machines

3. UT Inspection to ensure welding quality

4. Weld Polishing

5. 100% Appearance & Size Inspection online (thickness, roundness, etc.)

6. Size & Appearance Shaping

Metal to Metal Floating Ball Valve 

Description:

• Anti-static device 
• Fire safe design 
• Double block & bleed
• Emergency Sealant injection
• Cavity pressure self relief 

Standard:

1. Design and manufacture conform to :API 6D
2. Connection ends to :ASME B16.5
3. Material according to ANSI/ASTM.
4.  Trim materials: A105+ENP,13CR,F304,F316 etc 

Application:

1. Petrochemical
2. Chemical 
3. Refinery
4. Power plant
5. Oil & Gas  etc

Advantage:

1. We offer the custom made valves, as per customer requirements
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

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.