Flanged or welded connection
Range of working temperatures from -60° C to +200° C
CLASS 150 - 1500, NPS 2" - 56"
Design standard: API 6D
Length of structure: API 6D/ASME B16.10.
For product beyond the scope of the standard, it shall be manufactured by standard or user's requirements.
Flange connecting end: ASME B16.5/ASME B16.47
Butt welding connecting end: ASME B16.25/ ASME B31.8
Wall thickness: ASME B16.34
Fireproof test: API 607/API 6FA
Inspection and test: API 6D
Pressure and temperature rating: ASME B16.34
Main body material: A105LF2etc.
Valve seat material: PTFE RPTFE NYLON DEVLON Derlin PEEK PPL HNBR FKM etc.
Drive device: Handle, worm wheel, electric, pneumatic, pneumatic- hydraulic, electro-hydraulic, etc.
|Code ||0 ||1 ||2 ||3 ||4 ||5 ||6 ||7 ||8 ||9 |
|Electro magnetic driving ||Electro magnetic -hydraulic driving ||Electro hydraulic driving ||Worn gear driving ||Spur gear transmission ||Bevel gear transmission ||Hydraulic |
|Pneumatic-hydraulic driving ||Electric |
| ||Female |
| ||Flange || ||Welding ||Wafer ||Nipping fork ||Tube |
|Type code ||Design feature |
|Ball valve ||Q ||Trunnion type ||Floating type ||Trunnion type |
|Semi ball&full bore ||Full bore |
| ||Three-way |
|Full bore |
Product Categories : Trunnion Ball Valve
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