Composite Tree
Composite Trees are conventional stacked trees with field proven reliability on both onshore and offshore environment.
Typical Tree configuration comprises of Lower Master Valve, Upper Master Valve, Studded Cross, kill wing & production wing valves, chokes, Swab valves, tree caps, each serves unique functionally.
Quantity and type of actuation can be provided by customer requirements. Tubing Head Adapter can be part of Tree section (or) Separate section based on customer preference.
Delta’s Hydraulically Actuated Valve (DHAV), Surface Safety Valves (SSV), Self-Contained Surface Safety Valves (SC-SSV), Manual/ Actuated Gate valves available with wireline-cutting-capabilities. These valves are designed to be fail-safe in an emergency. Can be accommodated in the Xtree as per customer requirement.
Variety of proprietary hydraulic/ pneumatic actuators, Torque reducers (Gear/ Motor Operated) available upon request.
Chokes can be positive or adjustable depending on the customer requirements.
Available in different sizes ranging from 2-1/16″ to 7-1/16″ with full range of trims that meet API 6A criteria for temperature, material PSL and PR.
Qualified in accordance with PR2F testing as per API 6A and NACE MR0175.
Description
Composite Tree
Composite Trees are conventional stacked trees with field proven reliability on both onshore and offshore environment.
Typical Tree configuration comprises of Lower Master Valve, Upper Master Valve, Studded Cross, kill wing & production wing valves, chokes, Swab valves, tree caps, each serves unique functionally.
Quantity and type of actuation can be provided by customer requirements. Tubing Head Adapter can be part of Tree section (or) Separate section based on customer preference.
Delta’s Hydraulically Actuated Valve (DHAV), Surface Safety Valves (SSV), Self-Contained Surface Safety Valves (SC-SSV), Manual/ Actuated Gate valves available with wireline-cutting-capabilities. These valves are designed to be fail-safe in an emergency. Can be accommodated in the Xtree as per customer requirement.
Variety of proprietary hydraulic/ pneumatic actuators, Torque reducers (Gear/ Motor Operated) available upon request. Chokes can be positive or adjustable depending on the customer requirements.
Available in different sizes ranging from 2-1/16″ to 7-1/16″ with full range of trims that meet API 6A criteria for temperature, material PSL and PR. Qualified in accordance with PR2F testing as per API 6A and NACE MR0175.
