1/2” Needle Valve

Qualification Program: API 6A &17D.
Valve Type: Needle.
Ports: 1/2” Autoclave or welded
Operation: ROV operated
Pressure Rating: 17500 psi (1218 bar).
Materials: Main boby in super duplex.  Materials selected to be corrosion resistant against seawater and hydrocarbons.  Soft seals in PTFE.
Weight: 13 kg

3/4” Needle Valve

Qualification Program: API 6A &17D.
Valve Type: Needle valve (non-rotating needle).
Operation: ROV operated
Pressure Rating: 11000 psi (690 bar).
Materials: Main boby in super duplex.  MAterials selected to be corrosion resistant against seawater and hydrocarbons. Seals in PTFE.
Weight: 34 kg
Kv-value: 5,92
Cv-value: 8,84

3 Way Hydraulic Valve

Qualification Program: API 6A &17D.
Valve Type: Needle valve (non-rotating needle).
Operation: ROV operated
Pressure Rating: 15000 psi (690 bar).
Materials: Main boby in inconel 625 and duplex.  Materials selected to be corrosion resistant against seawater and hydrocarbons. Seals in PTFE.
Weight: 11,6 kg

5mm Needle Valve

Qualification Program: API 6A &17D.
Valve Type: Needle valve (non-rotating needle).
Operation: ROV operated
Pressure Rating: 15000 psi (690 bar).
Materials: Main boby in inconel 625 and duplex.  Materials selected to be corrosion resistant against seawater and hydrocarbons. Seals in PTFE.
Weight: 6,9 kg
Kv-value: 0,59
cv-value: 0,68

1/2” Hydraulic Needle Valve

Qualification Program: API 6A &17D.
Valve Type: Needle valve (non-rotating needle).
Operation: ROV operated
Pressure Rating: 15000 psi (690 bar).
Hydraulic System Pessure: 3000 psi (207 bar).
Materials: Main boby in inconel 625 and duplex.  Materials selected to be corrosion resistant against seawater and hydrocarbons. Seals in PTFE.
Weight: 6,9 kg
Kv-value: 0,59
cv-value: 0,68

1 1/2” Needle Valve

Qualification Program: API 6A &17D.
Valve Type: Needle valve (non-rotating needle).
Ports: Optional: 1”, 1 1/4” or 1 1/2”
Operation: ROV operated
Pressure Rating: 11000 psi (690 bar).
Materials: Main boby in super duplex.  Materials selected to be corrosion resistant against seawater and hydrocarbons.  Seals in PTFE.
Weight: 34 kg

2” Needle Valve

Qualification Program: API 6A & 17D
Valve Type: Needle valve (non-rotating needle)
Operation: Remote or with ROV override.
Pressure Rating: 15000 psi (690 bar).
Hydraulic Stystem Pressure: 3000 psi (207 bar).
Materials: Main body in super duplex.  Materials selected to be corrosion resistant against seawater and hydrocarbons.  Seals in PTFE.
Weight: 91 kg
Kv-value: 338,31
Cv-value: 44,29

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Valves Designed and Developed by:
Norsk Hydro and SM Steinsvik Maskinindustri AS

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