| Customization: | Available |
|---|---|
| Media: | W.O.G. |
| Material: | Carbon Steel |
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API Pneumatic Actuated Forged Steel Short Type Jacketed Floating Ball Valve
It bears favorable heat-preservation and cold-insulation specialties. In addition, the all-diameter of the valve is identical to pipe diameter to effectively reduce the heat loss from those medium in the pipelines. It is mainly applied to transport the high viscosity medium which solidity under normal temperature in such fields as
petroleum industry, chemical industry, metallurgical industry, pharmaceutical industry, food
industry.
For the monolithic construction is applied in design the product , the jacketed valve with favorable sealing performance features smaller configuration and weight than traditional ball valves without leakage . More over pressure-resistant and firmly capacities are also enjoyed by the jacket made through carbon steel welding.
API Pneumatic Actuated Forged Steel Short Type Jacketed Floating Ball Valve Technical Specification.
Design standard : ASME B 16.34Main Material and Connecting Dimension.
| NO. | Part name | Materials |
| 1 | Jacket | Stainless steel |
| 2 | Body | A216-WCB, CF8, CF8M |
| 3 | Bonnet | A105, F304, F316 |
| 4 | Ball | SS304, SS316 |
| 5 | Sealing Ring | PTFE PPL |
| 6 | Stem | 1Cr13, A247-410, F430, F316 |
| 7 | Packing | Flexible graphite |
| 8 | Gland | A216-WCB, CF8, CF8M |
| Nominal Diameter | D | Pipe thread | ||||||||
| (mm) | (in) | d | L | (mm) | (in) | E | Q | H | W | P |
| 20 | 3/4″ | 19 | 117 | 40 | 1 1/2″ | 58.5 | 147 | 101 | 170 | G3/4″ |
| 25 | 1″ | 25 | 127 | 50 | 2″ | 62.5 | 156 | 106 | 170 | G3/4″ |
| 40 | 1 1/2″ | 38 | 165 | 65 | 2 1/2″ | 63.5 | 181 | 125 | 250 | 3/4″ |
| 50 | 2″ | 51 | 178 | 80 | 3″ | 68 | 218 | 135 | 250 | G3/4″ |
| 80 | 3″ | 76 | 229 | 150 | 6″ | 82 | 275 | 193 | 350 | G3/4″ |
| 100 | 4″ | 102 | 254 | 200 | 8″ | 83 | 300 | 265 | 420 | G3/4″ |
| 150 | 6″ | 152 | 292 | 250 | 10″ | 95 | 403 | 355 | 1000 | G3/4″ |
| 200 | 8″ | 203 | 330 | 300 | 12″ | 100 | 492 | 410 | 1300 | G3/4″ |
| Remarks |
Flange-diameter refer to the sample book of main type and connecting diameter ,according to the corresponding diameter. |
|||||||||
| Nominal Diameter | 1/2"-8" |
| Nominal pressure | Class 150 ~ 600 LB |
| Temperature | -20ºC~250ºC |
| Connecting type | flange , wafer |
| Material | SS, CS |
| Driving means | manual, pneumatic, wore gear, electric |
| Applicable medium | Heavy oil , glue and other easy-clotting medium |
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