Hot sale Factory Forged Steel Floating Ball Valve - High Performance Fully Welded Ball Valve – BVMC
Hot sale Factory Forged Steel Floating Ball Valve - High Performance Fully Welded Ball Valve – BVMC Detail:
ANTI-STATIC Design
The electrical conductance continuity between all the metallic components is guaranteed and certified.
Performance Specification
| Pressure | Testing pressure at constant temperature (MPa) | Applicable temperature | Applicable medium
|
|||
| The shell testing | High-pressure seal | Low-pressure seal | ||||
| Nominal rating pressure(PN) | 1.6 | 2.4 | 1.76 | 0.6 |
-29~121℃ |
Natural gas,liquefied gas,coal gas,oil,water, requirement |
| 2.5 | 3.75 | 2.75 | 0.6 | |||
| 4.0 | 6.0 | 4.4 | 0.6 | |||
| 6.4 | 9.6 | 7.04 | 0.6 | |||
| 10.0 | 15.0 | 11.0 | 0.6 | |||
| 16.0 | 24.0 | 17.6 | 0.6 | |||
| Pressure classes(Class) | 150 | 2.94 | 2.16 | 0.6 | ||
| 300 | 7.67 | 5.62 | 0.6 | |||
| 400 | 10.2 | 7.48 | 0.6 | |||
| 600 | 15.3 | 11.23 | 0.6 | |||
| 900 | 23.0 | 16.85 | 0.6 | |||
| 1500 | 39.0 | 28.6 | 0.6 | |||
Technical Specification
| Design reference | GB | API | ASME | |
| Design standard | GB/T12237 | API6D | ASME B16.34 | |
| Structural length | Flanged ends | GB/T12221 | API6D | ASME B16.10 |
| Welded connection | GB/T12221 | |||
| Flanged ends | GB/T9113JB/T79 | ASME B16.5 | ||
| Butt-welding ends | GB/T12224 | ASME B16.25 | ||
| Test &inspection | GB/T13927 JB/T9092 | API6D | API598 | |
Note:The sizes of valve connecting flange and butt-welding terminas can be designed according to customer’s requirement.
Major Parts Material Form
| No. | Accessory name | Material | |
| GB | ASTM | ||
| 1 | Spring | Inconelx-750 | inconelx-750 |
| 2 | Seat | 25+ENP | A105+ENP |
| 3 | Sealing ring | PTFE | PTFE |
| 4 | “O”Ring | NBR-18 | NBR-18 |
| 5 | Put the valve stem** | 12Cr13 | A276-410 |
| 6 | Bottom cover | 25 | A105 |
| 7 | Slip the bearing | PTFE | PTFE |
| 8 | Body | 25 | A105 |
| 9 | The end covering | 25 | A105 |
| 10 | “O”Ring | NBR-18 | NBR-18 |
| 11 | Ball | 25+ENP | A105+ENP |
| 12 | “O”Ring | NBR-18 | NBR-18 |
| 13 | Stem** | 12Cr13 | A276-410 |
| 14 | Key | 45 | 1045 |
| 15 | Grease injection valve | Package | Package |
| 16 | Packing body | 25 | A105 |
| 17 | “O”Ring | NBR-18 | NBR-18 |
| 18 | Packing case | 25 | A105 |
| 19 | Packing seat | 12Cr13 | A276-410 |
| 20 | Packing | PTFE ;Carbon fibre;Soft graphite | |
| 21 | Packing gland | WCB | A216-WCB |
| 22 | Screw | 35CrMoA | A193-B7 |
| 23 | Yoke | WCB | A216-WCB |
| 24 | Connection set | 45 | 1045 |
| 25 | Key | 45 | 1045 |
| 26 | Driving | Package | Package |
Note: The material of this part about the anti-sulphur typo valve is GB(12Cr18Ni9+ NIP)ASTM(A182-304+NIP).
The material of this part about the anti-sulphur type valve is GB(12Cr18Ni9)ASTM(A276-321).
Major parts of the valve series and materials of sealing surface differ according to actual working condition and customer’s special requirement.
Product detail pictures:
Related Product Guide:
We pursue the management tenet of Quality is superior, Service is supreme, Reputation is first, and will sincerely create and share success with all clients for Hot sale Factory Forged Steel Floating Ball Valve - High Performance Fully Welded Ball Valve – BVMC , The product will supply to all over the world, such as: Marseille, Austria, Uruguay, Due to the stability of our items, timely supply and our sincere service, we are able to sell our merchandise not only over the domestic market, but also exported to countries and regions, including the Middle East, Asia, Europe and other countries and regions. At the same time, we also undertake OEM and ODM orders. We will do our best to serve your company, and establish a successful and friendly cooperation with you.
By Deborah from Algeria - 2018.11.11 19:52
Reasonable price, good attitude of consultation, finally we achieve a win-win situation,a happy cooperation!
By Belle from Guatemala - 2018.12.30 10:21
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