oliver valvestek

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oliver valvestek

-World Leadersin Sub-Sea ValveTechnology• Deep Water Gate Valves• Manual Actuation Gate Valves• Hydraulic Actuation Gate Valves• Half Turn Gate Valves• Ball Valves - Floating/Trunnion• Needle Valves - Standard,Medium & Heavy DutyParkgate Industrial Estate Knutsford Cheshire WA16 8DX EnglandTel: 0044 (0)1565 632636 Fax: 0044 (0)1565 654089 Email: sales@valves.co.uk Website: www.valves.co.uk or olivervalves.com• Double Block Twinsafe to 2” SizeOliver Group products are made in England and sold and supported in over 50 countries worldwide.• Check & Relief ValvesASSESSMENTCAT VTK REV0/03ASSESSMENT


RANGE: SUBSEA VALVESRELIEF VALVEPRODUCT ID: DS-VTK-RV-14RELIEF VALVE &POSITION INDICATIONOliver Valvetek specialise in the design andOliver Valvetek is at the leading edge of valveKEY FEATURESTECHNICAL SPECIFICATIONmanuafacture of a wide range of gate valves,ball valves, needle valves and instrumentationproducts for subsea completions worldwide.Since its inception in 1995 Oliver Valvetek, likeits sister companies, Oliver Valves and OliverTwinsafe Valves, has become synonymous withtechnical innovation, product quality andreliability. All products are field proven in manyarduous and exacting applications around theworld. This also includes high temperature andhigh pressure fields.technology, since we recognise the importance ofstaying ahead of the market place.To achieve this we are constantly reviewing allcritical components, including seals, to ensure wecan provide the best possible solutions in allapplications.We have our own in house hyperbaric testchambers, which affords us greater flexibility intesting regimes. We can carry out simulatedpressure and depth tests simultaneously, so theend user can have total confidence that the valve• Pressure relief valve, material of body constructionbeing BS 970 316S11 stainless steel spindlematerial of 316 stainless steel.• Inlet connection is a 1 /8" NPT male thread.• Certification for materials of wetted pressureretaining parts (i.e. body and spindle) are traceableto original material certification to BS EN 102043.1.B. (3.1.C. certification also available uponrequest).• The valve has been designed and tested to have acracking pressure of 10psi to 20psi and a reversesealing pressure of 5,000psi.• The operating temperature range is - 40°C to121°C.Oliver Valvetek products are manufactured to allwill perform as expected.RANGE: SUBSEA VALVESPRODUCT ID: DS-VTK-PI-15internationally recognised standards, each familyof products being independantly certified.Independent Review Certificates are available.Furthermore, all products are subjected to fullPR2, hyperbaric and extended performancetesting.By contacting us at the early stages of a contract,Oliver Valvetek can draw on its vast experienceand bring both technical and commercialsolutions into the equation, which in manyinstances has saved the contractor or end user,construction time and hence money.POSITION INDICATIONAs well as having standard products in ourportfolio, Oliver Valvetek is able to provide itsclients with bespoke products. This may involvesmall modificatons to accommodate easieralignment to panels or in some cases a completere-design for easier installation and operation.Whatever the problem, Oliver Valvetek is able tobring its vast experience to bear and provideboth technically acceptable and commerciallyattractive solutions to the project.KEY FEATURESTECHNICAL SPECIFICATION• Simple and robust position indication system forROV operation.• Suitable for fitting to a range of different high andlow torque ROV receptacles.• Suitable for water depths to 10,000ft [3050m].• Performance tested for 200 full operating cycle.• Easily adaptable for different number of turns,sweep of indicating arm and location of indicatingarm.performance under pressure13


3/4” & 3 /8” CHECK VALVESRANGE: SUBSEA VALVES3/8” CHECK VALVEPRODUCT ID: DS-VTK-CV38-12RANGE: SUBSEA VALVESNEW 1” DEEPWATER SUBSEA GATE VALVEKEY FEATURES• Successfully completed the PR2 PerformanceVerification Test of API 6A Appendix F and API17D Section 307PRODUCT ID: DS-VTK-GV10-1NEW 1”DEEPWATER SUBSEAGATE VALVEKEY FEATURES• The poppet design of check valve has a PTFEprimary seal with a metal to metal back-up.• Design ideally suited for hydraulic control fluidapplications.• Standard certification for pressure retaining andcontrolling parts are to API 6A and BS EN 102043.1.B. (3.1.C. option available).TECHNICAL SPECIFICATION• Bore size, 0.38” [10mm].• Pressure rating, 10,000psi [690 bar].• Operating temperature range of (-20F/-29C+250F/120C).• Available in Stainless Steels and Nickel Alloys.OPERATOR• The stem seal is a unique Moly filled PTFE multiringchevron style gland set incorporating twospring energised ‘U’ cup seals.• Metal to Metal seals between seat to gate, seat tobody, body to bonnet and backseat.• Wave spring behind seats provide low pressuresealing and protects the valve cavity from debris.• Hydraulically operated actuator can be suppliedwith or without override.• Override design does not compress the springduring opening, minimising the torque to operate.• Normal Cracking Pressure 7psi [0.5 bar].• Optional Cracking Pressure to 500psi [35 bar].• Clear position indication during both hydraulicand override operation.• Uninterrupted flow passage through valve.RANGE: SUBSEA VALVES3/4” CHECK VALVEPRODUCT ID: DS-VTK-CV75-13• Standard certification for pressure retaining andcontrolling parts are to API 6A PSL 3 and BS EN10204 3.1.B. (3.1.C. option available).TECHNICAL SPECIFICATION• Bore size, 1” [25mm].• Pressure rating, 15,000psi [1034 bar].• Hyperbarically tested to a water depth of10,000ft [3050m].KEY FEATURES• Successfully completed the PR2 PerformanceVerification Test of API 6A Appendix F and API 17DSection 307• The poppet design of check valve has a Peekprimary seal with a metal to metal back-up.• Flow tested for accurate pressure loss data.• Design ideally suited to be incorporated with gateor needle valves for chemical injection applications.• Standard certification for pressure retaining andcontrolling parts are to API 6D and BS EN 102043.1.B. (3.1.C. option available).TECHNICAL SPECIFICATION• Bore size, 0.75” [19mm].• Pressure rating, 15,000psi [1034 bar].• Performance tested to PR2 for TemperatureClassifications P through X (-20F/-29C to+350F/177C).• Available in API Material Classes FF and HH toNACE MR-01-75 latest rev.OPERATOR• Normal Cracking Pressure 25psi [1.7 bar].• Performance tested to PR2 for TemperatureClassifications P through X (-20F/-29C to+350F/177C).• Available in API Material Classes FF and HH toNACE MR-01-75 latest rev.OPERATOR• Fail Close as standard. (Fail Open optionavailable).• Normal Override Operating Torque 100ft-lbf[136Nm], 6 turns.• Override Torque to Damage 500ft-lbf [670Nm]• Actuator is designed to operate with controlpressures of 3000psi [207 bar] or 5000psi[345bar].121


3/4” DEEPWATER MANUALLYACTUATED GATE VALVERANGE: SUBSEA VALVESPRODUCT ID: DS-VTK-GV75-23/4” DEEPWATER MANUALLY ACTUATED GATE VALVERANGE: SUBSEA VALVESUPTO 2” BORE DOUBLE BLOCK & BLEEDTWINSAFE VALVESPRODUCT ID: DS-VTK-TWIN-11UPTO 2” BORE DOUBLE BLOCK & BLEEDTWINSAFE VALVESKEY FEATURESTECHNICAL SPECIFICATION• Successfully completed the PR2 PerformanceVerification Test of API 6A Appendix F and API17D Section 307• The stem seal is a unique Moly filled PTFE multiringchevron style gland set incorporating twospring energised ‘U’ cup seals.• Metal to Metal seals between seat to gate, seat tobody, body to bonnet and backseat.• Unique sprung non-elastomeric seal behind seatprovide low pressure sealing and protects thevalve cavity from debris.• Precision needle roller bearings take up the stemthrust load, reducing operating torques to aminimum.• Uninterrupted flow passage through valve.• Standard certification for pressure retaining andcontrolling parts are to API 6A PSL 3 and BS EN10204 3.1.B. (3.1.C. option available).• Bore size, 3 /4” [19mm].• Pressure rating, 10,000psi [690 bar].• Hyperbarically tested to a water depth of10,000ft [3050m].• Performance tested to PR2 for TemperatureClassifications P through X (-20F/-29C to+350F/177C).• Available in API Material Classes FF and HH toNACE MR-01-75 latest rev.OPERATOR• Normal Operating Torque 50ft-lbf [68Nm],10 turns.• Torque to Damage 180ft-lbf [245Nm].• Crossbar option for divers.• Stem adaptors to suit ROV extension rods andROV handles.KEY FEATURES• Available as in floating ball design for low pressureand trunnion mounted design for high pressure.• Double seals on spindles, seats and all body joints.• The spindle design is anti-blowout.• One quarter turn operation prompts simple positionindication.• If stop pin shears due to overtorque, the valveinternals will not be damaged and the valve can stillbe opened and closed.• Uninterrupted flow passage through valve.• Standard certification for pressure running andcontrolling parts are to be EN 10204 3.1.B (3.1.Coption available).TECHNICAL SPECIFICATION• Bore size 1” [25mm] and 2” [50mm].• Pressure rating, 5,000psi [345 bar].• Suitable for water depths to 10,000ft [3050m].• Performance tested for 200 full operating cycles.• Available in a range of different materialsincluding: carbon, stainless and duplex steels.• Available as standard to NACE MR-01-75 latestrev.OPERATOR• Lever or handwheel options for divers.• Stem adaptors to suit ROV interfaces.211


TRUNNION MOUNTBALL VALVESRANGE: SUBSEA VALVESTRUNNION MOUNT BALL VALVESPRODUCT ID: DS-VTK-BVT-10RANGE: SUBSEA VALVES3/4” MEDIUM DEPTH HYDRAULICALLYACTUATED GATE VALVEKEY FEATURES• Successfully completed the PR2 PerformanceVerification Test of API 6A Appendix F and API 17DSection 307.PRODUCT ID: DS-VTK-GV75-33/4” MEDIUM DEPTH HYDRAULICALLYACTUATED GATE VALVES• The stem seal is a unique Moly filled PTFE multi-ringchevron style gland set incorporating two springenergised ‘U’ cup seals.• Metal to Metal seals between seat to gate, seat tobody, body to bonnet and backseat.• Unique sprung non-elastomeric seal behind seatprovide low pressure sealing and protects the valvecavity from debris.• Hydraulically operated actuator can be suppliedwith or without override.KEY FEATURES• Successfully completed the PR2 PerformanceVerification Test of API 6A Appendix F and API 17DSection 307.• The stem seal is a Peek thrust seal and an FKMo-ring secondary seal. Tertiary spring energisedgland seal set option.• The spindle design is anti-blowout.• One quarter turn operation provides simple positionindication.• Disk spring energised Peek seats provide lowpressure sealing and protects the valve cavity fromdebris.• With the trunnion design, upstream and downstreamsealing is achieved.• Two way, three way, and four way designsavailable.• If stop pin shears due to overtorque, the valveinternals will not be damaged and the valve can stillbe open and closed.• Uninterrupted flow passage through valve.• Standard certification for pressure retaining andcontrolling parts are to BS EN 10204 3.1.B. (3.1.C.option available).TECHNICAL SPECIFICATION• Bore size, 3 /4” [10mm] and 1 /2” [13mm]. Sizesupto 2” [50mm] available at lower pressures.• Pressure rating, 15,000psi [1034 bar].• Hyperbarically tested to water depths of 10,000ft[3050m].• Performance tested to PR2 for TemperatureClassifications U (0F/-18C to +250F/120C).• Available in API Material Classes FF and HH toNACE MR-01-75 latest rev.OPERATOR• Normal Operating Torque 20ft-lbf [27Nm], 90degrees.• Torque to Damage 200ft-lbf [270 Nm].• Lever options for divers.• Stem adaptors to suit ROV teebar or paddlehandles.• Clear position indication during both hydraulic andoverride operation.• Uninterrupted flow passage through valve.• Fire tested option to API6FA 3rd Edition for 3000psi[207 bar] or 5000psi [345 bar] applications.• Standard certification for pressure retaining andcontrolling parts are to API 6A PSL 3 and BS EN10204 3.1.B. (3.1.C. option available).TECHNICAL SPECIFICATION• Bore size, 3 /4” [19mm].• Pressure rating, 15,000psi [1034 bar].• Three actuator options hyperbarically tested to waterdepths of 1,800ft [550m], 4,500ft [1370m] and6,850ft [2100m].• Performance tested to PR2 for TemperatureClassifications P through X (-20F/-29C to+350F/177C).• Available in API Material Classes FF and HH toNACE MR-01-75 latest rev.OPERATOR• Fail Close as standard. (Fail Open option available).• Normal Override Operating Torque 120ft-lbf[165Nm], 6 turns.• Override Torque to Damage 250ft-lbf [340 Nm].• Actuator is designed to operate with control pressuresof 3000psi [207 bar] or 5000psi [345 bar].10 3


1/2 HALF TURN DEEPWATER MANUALLYACTUATED GATE VALVERANGE: SUBSEA VALVES1/2” HALF TURN DEEPWATER MANUALLYACTUATED GATE VALVEKEY FEATURES• Successfully completed the PR2 PerformanceVerification Test of API 6A Appendix F and API 17DSection 307.• The stem seal is a unique Moly filled PTFE multi-ringchevron style gland set incorporating two springenergised ‘U’ cup seals.PRODUCT ID: DS-VTK-GV50-4RANGE: SUBSEA VALVESFLOATING TYPE BALL VALVEPRODUCT ID: DS-VTK-BVF-9FLOATING TYPEBALL VALVE• Metal to Metal seals between seat to gate, seat tobody, body to bonnet and backseat.• Wave sprIng behind seats provide low pressuresealing and protects the valve cavity from debris.• Precision needle roller bearings take up the stemthrust load, reducing operating torques to aminimum.• Half turn operation provides simple positionindication.• If stop pin shears due to overtorque, the valveinternals will not be damaged and the valve can stillbe open and closed.• Uninterrupted flow passage through valve.• Unique bonnet design allows 4 alternative stempositions to align with ROV docking panel.• Standard certification for pressure retaining andcontrolling parts are to API 6A PSL 3 and BS EN10204 3.1.B. (3.1.C. option available).TECHNICAL SPECIFICATION• Bore size, 1 /2” [13mm].• Pressure rating, 15,000psi [1034 bar].• Hyperbarically tested to water depths of 10,000ft[3050m].• Performance tested to PR2 for TemperatureClassifications P through X (-20F/-29C to+350F/177C).• Available in API Material Classes FF and HH toNACE MR-01-75 latest rev.OPERATOR• Normal Operating Torque 50ft-lbf [68Nm], 180degrees.• Torque to Damage 650ft-lbf [880 Nm].• Stem adaptors to suit ROV extension rods and ROVhandles.KEY FEATURES• Successfully completed the PR2 PerformanceVerification Test of API 6A Appendix F and API 17DSection 307.• The stem seal is a Peek thrust seal and an FKM o-ring secondary seal.• The spindle design is anti-blowout.• One quarter turn operation provides simple positionindication.• Unique sprung non-elastomeric Peek seats providelow pressure sealing and protects the valve cavityfrom debris.• All primary seals are non-elastomeric.• If stop pin shears due to overtorque, the valveinternals will not be damaged and the valve can stillbe open and closed.• Uninterrupted flow passage through valve.• Standard certification for pressure retaining andcontrolling parts are to BS EN 10204 3.1.B.(3.1.C. option available).TECHNICAL SPECIFICATION• Bore size, 0.55” [14mm]. Sizes upto 2” [50mm]available at lower pressures.• Pressure rating, 10,000psi [690 bar].• Hyperbarically tested to water depths of 10,000ft[3050m].• Performance tested to PR2 for TemperatureClassifications U (0F/-18C to +250F/120C).• Available in API Material Classes FF and HH toNACE MR-01-75 latest rev.OPERATOR• Normal Operating Torque 20ft-lbf [27Nm], 90degrees.• Torque to Damage 150ft-lbf [200 Nm].• Lever options for divers.• Stem adaptors to suit ROV teebar or paddlehandles.49


HEAVY DUTYNEEDLE VALVESRANGE: SUBSEA VALVESHEAVY DUTY NEEDLE VALVESPRODUCT ID: DS-VTK-NVH-8RANGE: SUBSEA VALVESLIGHT DUTY NEEDLE VALVESPRODUCT ID: DS-VTK-NVL-5LIGHT DUTYNEEDLE VALVESKEY FEATURESTECHNICAL SPECIFICATION• Successfully completed the PR2 PerformanceVerification Test of API 6A Appendix F and API 17DSection 307.• The stem seal is a unique Moly filled PTFE multi-ringchevron style gland set incorporating two springenergised ‘U’ cup seals.• Metal to Metal tip to body seal and backseat.• Three quarter turn operation provides simpleposition indication.• Precision Acme threads take up the stem thrust load,reducing operating torques to a minimum.• Non-rotating tips, ensuring positive non-gallingoperation during shut-off.• Standard certification for pressure retaining andcontrolling parts are to API 6A PSL 3 and BS EN10204 3.1.B. (3.1.C. option available).• Bore size, 3 /8” [10mm] as three quarter turn (0.75)option, 3 /4” [19mm] or 1” [25mm].• Pressure rating, 15,000psi [1034 bar].• Hyperbarically tested to water depths of 10,000ft[3050m].• Performance tested to PR2 for TemperatureClassifications P through X (-20F/-29C to+350F/177C).• Available in API Material Classes FF and HH toNACE MR-01-75 latest rev.OPERATOR• Normal Operating Torque 55ft-lbf [75Nm], 3 turns( 3 /4” or 1” bore).• Torque to Damage 500ft-lbf [670 Nm].• Crossbar options for divers.• Stem adaptors to suit ROV extension rods and ROVhandles.KEY FEATURES• Successfully completed the PR2 PerformanceVerification Test of API 6A Appendix F and API 17DSection 307.• The stem seal is a unique Moly filled PTFE multi-ringchevron style gland set incorporating two springenergised ‘U’ cup seals.• Metal to Metal tip to body seal and backseat.• Rolled operating threads take up the stem thrustload, reducing operating torques to a minimum.• Non-rotating tips, ensuring positive non-gallingoperation during shut-off.• Standard certification for pressure retaining andcontrolling parts are to API 6A PSL 3 and BS EN10204 3.1.B. (3.1.C. option available).TECHNICAL SPECIFICATION• Bore size, 1 /4” [6mm].• Pressure rating, 10,000psi [690 bar].• Hyperbarically tested to water depths of 10,000ft[3050m].• Performance tested to PR2 for TemperatureClassifications P through U (-20F/-29C to+250F/120C).• Available in API Material Classes FF to NACEMR-01-75 latest rev.OPERATOR• Normal Operating Torque 5ft-lbf [7Nm], 3 turns.• Torque to Damage 20ft-lbf [27 Nm].• Crossbar or teebar options for divers. Blue andyellow colours available to assist identification.85


STANDARD DUTYNEEDLE VALVESRANGE: SUBSEA VALVESSTANDARD DUTY NEEDLE VALVESPRODUCT ID: DS-VTK-NVS-6RANGE: SUBSEA VALVESMEDIUM DUTY NEEDLE VALVESPRODUCT ID: DS-VTK-NVM-7MEDIUM DUTYNEEDLE VALVESKEY FEATURESTECHNICAL SPECIFICATIONKEY FEATURESTECHNICAL SPECIFICATION• Successfully completed the PR2 PerformanceVerification Test of API 6A Appendix F and API 17DSection 307.• The stem seal is a unique Moly filled PTFE multi-ringchevron style gland set incorporating two springenergised ‘U’ cup seals.• Metal to Metal tip to body seal and backseat.• Rolled operating threads take up the stem thrustload, reducing operating torques to a minimum.• Non-rotating tips, ensuring positive non-gallingoperation during shut-off.• Standard certification for pressure retaining andcontrolling parts are to API 6A PSL 3 and BS EN10204 3.1.B. (3.1.C. option available).• Bore size, 3 /8” [10mm] or 1 /2” [13mm].• Pressure rating, 15,000psi [1034 bar].• Hyperbarically tested to water depths of 10,000ft[3050m].• Performance tested to PR2 for TemperatureClassifications P through X (-20F/-29C to+350F/177C).• Available in API Material Classes FF and HH toNACE MR-01-75 latest rev.OPERATOR• Normal Operating Torque 20ft-lbf [27Nm], 7 turns.• Torque to Damage 135ft-lbf [180 Nm].• Successfully completed the PR2 PerformanceVerification Test of API 6A Appendix F and API 17DSection 307.• The stem seal is a unique Moly filled PTFE multi-ringchevron style gland set incorporating two springenergised ‘U’ cup seals.• Metal to Metal tip to body seal and backseat.• Rolled operating threads take up the stem thrustload, reducing operating torques to a minimum.• Non-rotating tips, ensuring positive non-gallingoperation during shut-off.• Standard certification for pressure retaining andcontrolling parts are to API 6A PSL 3 and BS EN10204 3.1.B. (3.1.C. option available).• Bore size, 1 /2” [13mm] or 3 /4” [19mm].• Pressure rating, 15,000psi [1034 bar].• Hyperbarically tested to water depths of 10,000ft[3050m].• Performance tested to PR2 for TemperatureClassifications P through X (-20F/-29C to+350F/177C).• Available in API Material Classes FF and HH toNACE MR-01-75 latest rev.OPERATOR• Normal Operating Torque 30ft-lbf [40Nm], 5 turns.• Torque to Damage 300ft-lbf [405 Nm].• Crossbar or teebar options for divers. Blue andyellow colours available to assist identification.• Crossbar or teebar options for divers. Blue andyellow colours available to assist identification.• Stem adaptors to suit ROV extension rods and ROVhandles.• Stem adaptors to suit ROV extension rods and ROVhandles.67

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