The data header is designed and manufactured according to API 6A specification. The data headers are applied for surface well testing service, it is a piping component with several ports along or around its length.The Well Test Data Header is mounted in the production flow path upstream of well test choke manifold for sampling wellbore production parameter and normally situated immediately upstream of the choke and provides access to the flowstream for sampling, monitoring of pressure and temperature, sand erosion monitoring, and chemical injection, also called Injection header.
Features of Data Header
* The Ports on the data header completed with valves to monitor flowline pressure, injection chemicals, obtain samples, or monitor sand production.
* The data header can be attached to the inlet of the surface choke manifold for well testing service.
* The ends connection of the data head can be weco union or flanged type
Technical parameter of Data Header
| No. | Size | Working Pressure | Connection |
| 1 | 2" | 42 MPa | 2" FIG602 |
| 2 | 3" | 70 MPa | 3" FIG1002 |
| 3 | 150 MPa | 3" FIG1502 |
| 4 | 3 1/8" | 35 MPa | 3 1/8" - 5000 Psi API Flange |
| 5 | 3 1/16" | 70 MPa | 3 1/16" -10000 Psi API Flange |
| 6 | 105 MPa | 3 1/16" -15000 Psi API Flange |
| 7 | 4 1/16" | 35 MPa | 4 1/16" -5000 Psi API Flange |
| 8 | 70 MPa | 4 1/16" -10000 Psi API Flange |
| 9 | 105 MPa | 4 1/16" -15000 Psi API Flange |
About JC Wellhead
Jingcheng Petroleum Machinery Manufacturing Co.,Ltd was established in 2008, we are specialized in design and manufacturing of the oilfield wellhead equipment. We - YCJC are a registered supplier for CNPC, GWDC, CCDC in China.
YCJC also engaged in abroad marketing, through these years of efforts, our wellhead equipment is exported to many countries, such as Thailand, UAE, Iran, Brazil, Argentina, USA etc. and enjoyed good reputation from the customers.
With profession engineers we also offer the R&D service to the clients who have special requirements in the oilfield drilling operation and production operation.The wellhead equipment we manufacture and supply include casing head, tubing head, casing spool, tubing spool, Gate valve, Choke valve, Check valve, X-mas tree, VR plug, Tubing hanger, casing hanger, Running tool, Wear bushing, spacer spool, flange adapter, union flange, Hammer union, Elbow, swivel joint, block cross, Block Tee, companion flange, instrument flange, weldneck flange, FC gate, FC seat, FC stem, API Clamp, API Clamp Hub.
