Active Member
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[China]
Contact name:wang
DST Oiltools Co., Ltd |
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Specifications;
1.Halliburton type, all could change with Halliburton parts.
2.All equipments are produced according to API standard.
The rupture disk (RD) bypass pressure test valve is a full-opening, single-shot annulus operated valve, The tool functions as a pressure testing and a bypass valve. The tool is commonly used at the start of a drillstem test to allow the toolstring to be pressure tested against the closed ball valve. This tool also has a bypass below the ball that allows the toolstring to be “stung in” to a production packer. To operate the inulus pressure is applied, rupturing the disk, closing the bypass ports, and opening the ball valve.
Rupture Disk (RD) Bypass Pressure Valve we can supply:
Nominal Tool Size in. | OD in. (cm) | ID in. (cm) | Thread Connections | Temperature *F (*C) | Length in. (cm) | Tensile Rating** lb (Kg) | Working Pressure** psi (bar) | Flow Area in.2 (cm2) | Number Of Porte |
5.00 | 5.03 (12.78) | 2.28 (5.79) | 3 7/8 CAS | 450 (232) | 76.25 (193.68) | 416,000 (188 689) | 15,000 (1034) | 3.14 (20.26) | 4 |
