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Valvulat notuese të tubave të shpimit
Aplikacion
Ne mund të ofrojmë valvola notuese, komplete riparimi dhe montime tërheqëse për të akomoduar një gamë të gjerë kushtesh shpimi, duke përfshirë shërbimin H2S dhe temperaturën e lartë.
The drill pipe float valves provide a blowout protection at the bottom of the drill string, which can prevent backflow and blockage of the drill bit while making connections.
Model F and G Drill Pipe Float Valves rated 5000 psi - 15000 psi WP.
The Drill Pipe Float Valves are suitable for Standard, H2S and Hi-Temp Service. (Please specify the service requirements when ordering.)
Seal
| Aplikacion | standard | H2S | Përshëndetje Temp |
| material | NBR | HNBR | Viton |
| temperaturë | 100 ℃ (212°F) | 149 ℃ (300°F) | 204 ℃ (400°F) |
Dimensional Information for All Styles of Model F and G Drill Pipe Float Valve
| Valve Size | DDia. of Valve (in) | R(D+1/32)Dia. Of Recess for Valve (in) | LLength of Valve(in) |
| 1R | 1-21/32 | 1-11/16 | 5-7/8 |
| 1F-2R | 1-29/32 | 1-15/16 | 6-1/4 |
| 2F-3R | 2-13/32 | 2-7/16 | 6-1/2 |
| 3F | 2-13/16 | 2-27/32 | 10 |
| 3-1/2IF | 3-1/8 | 3-5/32 | 10 |
| 4R | 3-15/32 | 3-1/2 | 8-5/16 |
| 4F | 3-21/32 | 3-11/16 | 12 |
| 5R | 3-7/8 | 3-29/32 | 9-3/4 |
| 5F-6R | 4-25/32 | 4-13/16 | 11-3/4 |
| 6F | 5-11/16 | 5-23/32 | 14-5/8 |
Repair Kits for All Styles of Model F Drill Pipe Float Valves
Repair Kits for All Styles Of Model G Drill Pipe Float Valves
Please don't hesitate to contact us at BEYOND for any technical or business assistance you may require!