trunnion mounted ball valve

Heating Fully Welded Steel Ball Valve 

Technical Specification:

1. Tempertature & pressure :ASME B16.34
2. Wall thickness:ASME B16.34
3. Bore dimension:API 6D
4. Flanges dimensions:ASME B16.5,ASME B16.25
5. Test & Inspection: API 6D,API 598
6. Body material:A105,LF2,F304,F316 etc

Structural characteristics:

• Fireproof structure design:
• Anti-static design
• Sealed emergency ambulance and valve lubrication

• Valve seat structure design:

  A. Single and piston seats are used in both upstream and downstream,B. Double piston seat is used in both upstream and downstream,C. Single piston seat for upstream and double piston seat for downstream:

• The installation of the drive installation platform

• Lengthen the valve stem:

• Lengthen the bonnet:

• Valve structure:three-body side-mounted forged welded structure

• Welding structure characteristics:The welding of the left and right body and the middle body is carried out by a typical narrow-span submerged arc multi-layer welding.

Full Bore Main Size PN16/PN20/CLASS 150 :

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

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.