Product Details
Well Testing Data Header For Surface Well Testing Operation API
Data header is a short sub located directly upstream side of the
choke manifold and downstream of the surface safety valve (SSV).
The data header provides access to the flow stream for additinal
gauge for pressure and temperature data acquisition, produced fluid
sampling, and chemical injection. Various models are available for
different well conditions (pressures, temperatures, and flow rates)
and various connections, such as hammer unions and API-6A flanges.
Features of Data Header
- Ports of data header provided for fluid sampling, wellhead-pressure
recording,and chemical injection.
- Designed with the same ID and connections as the choke manifold,
surface safety valve, or piping
- The data header is normally designed with hammer unions for
connecting straight to the choke manifold or surface safety valve
- Complies with API-6A and H2S (NACE† MR0175)
Specification of Data Header
Service: | Sour gas |
ID: | 3-1/16'' |
Material class: | EE-NL(Tungsten Carbide Hardfaced) |
Max. working pressure: | 10,000Psi |
Max. hydraulic test pressure: | 15,000Psi |
Maximum working temperature: | API P to U(-20~450℉) |
Inlet connection: | 3'' FIG 1502 thread union |
| (or 3-1/16" 10K BX154 Flange connection) |
Outlet connection: | 3'' FIG 1502 wing union |
| (or 3-1/16" 10K BX154 Flange connection) |
Pressure ports: | (4) 9/16'' Autoclave ports w/15K needle valves |
Thermowell: | 1 ea |
Data Ports | Integral machined into body 1/2”NPT-Qty4 3 /4” Autoclave Qty2 |
Chemical Injection | 1/2”NPT need valve and check valve |
Sample Port | 1/2” NPT Need valve |
Pressure | 1/2”NPT Need valve valve and pressure gauge |
Temp. | 3/4” Autoclave with thermowell |
Company Profile
ZZ TOP Oil Tools Co., Ltd located in XI’AN City in China, we are in
full service on design, production and supply of oilfield downhole
tools and Wellhead Equipment.
Over more than 10 years, we become a fast growing organization, now
our two sub-factories, equipped with CNC lathes, Miller, deep-hole
drilling &boring machine and other advanced machines, have
enough production capacity to meet the customers’ requirement. And
we build a professional & strong team including technical,
sales, logistic and leading management department, which make our
company success of manufacturing and providing cost-effective
downhole tools and create added value for customers around the
world.
Now our tools are supplied to worldwide and enjoy the good
reputation.We always focus on providing the our clients with highly
efficient & expertized service and approach each enquiry with
meticulous attention to technical specifications and insist on
“Traceability, Serialization” for each tools. We will keep
innovating and providing more durable products and reliable service
for worldwide customers.