China wholesale Plumbing Ball Valve Exporters – Top Entry API Standard Ball Valve – XIANGYU
China wholesale Plumbing Ball Valve Exporters – Top Entry API Standard Ball Valve – XIANGYU Detail:
Top Entry API Standard Ball Valve
Flanged Top Entry Ball Valve
API6D Top Entry Ball Valve
Pneumtaic Top Entry Ball Valve
Specification
| Short Description: | Top entry trunnion mounted ball valves are widely used in petroleum and natural gas pipelines, as well as in oil extraction, oil refining, petrochemical, chemical, chemical fiber, metallurgy, electric power, nuclear power, food, and paper making equipment. The top entry trunnion mounted ball valve is easy and quick to disassemble on the pipeline, and the maintenance is convenient and fast. When the valve fails on the pipeline and needs to be repaired, it is not necessary to remove the valve from the pipeline. It is only necessary to remove the middle flange bolts and nuts, remove the bonnet and stem assembly from the valve body together, and then remove the ball and valve Block assembly. You can repair the ball and valve seat online. This maintenance saves time and minimizes losses in production. |
| Size Range: | 2”~24” (50mm~600mm) |
| Press. Rating： | 150LB~900LB |
| Connection Ends | Flange, Butt Weld |
| Operator | Lever, Gear, Electric, Pneumatic etc. |
| Material： | Body Material: WCB, CF8, CF3, CF8M, CF3M, A105(N), LF2, LF3, F304, F316, F321, F304L, F316L, Inconel, Monel etc. Ball Material: A105+ENP, F6a, F304, F316, F304L, F316L, F51 etc. Stem Material: 17-4Ph, XM-19, F6a, F304, F316, F51 etc. Seat Material: PTFE, RPTFE, PEEK, NYLON, DEVLON, etc. |
| Standard: | Design: ASME B16.34, API6DEnd flange: ASME B16.5Butt Weld: ASME B16.25Inspection and Testing: API598 Face to face: ASME16.10 and DIN3202Fire Safe Test: API 607/API 6FA |
| Design Feature: | Full Bore or Reduced Bore Bolted Bonnet Soft Seated Mirror-finished Solid Ball Anti Blowout Stem Cavity Pressure Self Relief |
| Working Type | Ball valves utilise a hollow ball that allows a flow through it when in the open position and isolates when closed. The ball is driven via a spindle that fits into a slot milled into the hollow ball, which in turn is operated by a lever to open and close the ball. The ball valve spindle is encased in the valve body neck and is sealed by a range of neck seals, to prevent leakage, in addition, the ball is sandwiched between two body/ball seats that ensure positive sealing. |
| Applications: | • Ball Valves are used for flow and pressure control and shut off for corrosive fluids, slurries, normal liquid and gases. • They are used in the oil and natural gas industry, but also find a place in many manufacturing sectors, chemical storage, and even residential uses. |
Product detail pictures:
Related Product Guide:
We emphasize advancement and introduce new products and solutions into the market each year for China wholesale Plumbing Ball Valve Exporters – Top Entry API Standard Ball Valve – XIANGYU , The product will supply to all over the world, such as: Algeria, Angola, San Francisco, The credibility is the priority, and the service is the vitality. We promise we have now the ability to offer excellent quality and reasonable price items for customers. With us, your safety is guaranteed.
By Diego from Paris - 2017.09.09 10:18
The factory workers have rich industry knowledge and operational experience, we learned a lot in working with them,we are extremely grateful that we can encount a good company has excellent wokers.
By Athena from azerbaijan - 2017.11.11 11:41
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