Wellhead Choke Manifold 2 1/16" x 10000psi API16CAPI 16C Wellhead Choke Manifold 2 1/16" x 10000psiApplication of the 2 1/16" Choke manifold2 1/16" Choke manifold is a necessary manifold to control the well pressure during the oil well drilling operation. The 2 1/16" choke manifold can work in the high pressure can avoid pollution of oil-layer, improve the speed of drilling and control blowout effectively. Configuration of the 2 1/16" Choke manifoldThe choke manifold consists of choke valves, gate valves, line pipes, fittings, pressure gauges and other components.Working principles of the 2 1/16" Choke manifoldWhen the pressure inside the well rises, opening/closing the choke valves(including manual chokes, hydraulic chokes and positive chokes) on the choke manifold can allow the release of the fluid inside the well so as to control casing pressure, which can be directly blown out through the gate valve if the casing pressure is quite high. ItemComponentMaterial1Skid BaseSteel2Spacer Spool41303Gate valveAssy4Sapcer Spool41305Six-way Piece41306Blind Flange41307Cross41308Spacer Spool41309Hydraulic ChokeAssy10Pressure ransmitterAssy11Companion Flange413012 Pressure GaugeAssy13Gate valveAssy14Five-way piece413015Manual ChokeAssyExcept above standard manifold, according to user requirements, we can design and manufacture of various oilfield manifold for drilling, cementing, logging, oil testing, fracturing, coiled tubing and sand control operations and other special needs of high-pressure fluid operation in Desert, marine working.
API 2 1/16" - 3000 psi Adjustable Choke ValveWellhead Adjustable Choke Valve 2 1/16" - 3K Overview of the Adjustable Choke ValveThe Adjustable Choke valve designed and manufactured by our company all conform to API 6A and API 16C Standards. The two kinds of adjustable choke, needle type and the sleeve type could apply to wellheads& X-mas tree and choke manifold. And there are fixed Choke valve and swivel Choke valve. The swivel Choke valve is divided into pin type, plunger type and pore plate type. The swivel one-way Choke valve is divided into hand-operated Choke valve and liquid-operated Choke valve Features of the Adjustable Choke Valve* The needle and core are made of hard alloy.* The valve is wearing, washing resistant and reliable.* The external sleeve choke valve has low switch torque, realizing throttling and shutting fluid.* Needle type and external sleeve type choke valves are available for Christmas tree. Specification of the Ajustable Choke ValveWorking pressure /MpaNominal Diameter /inOperating type1214 1/16, 3 1/16, 2 9/16, 2 1/16Manual, HydraulicPin type, plunger type, Proe plate type2354 1/16, 3 1/16, 2 9/16, 2 1/16Manual, HydraulicPin type, plunger type, Proe plate type3704 1/16, 3 1/16, 2 9/16, 2 1/16Manual, HydraulicPin type, plunger type, Proe plate type41054 1/16, 3 1/16, 2 9/16Manual, HydraulicPin type, plunger type, Proe plate type51403 1/16, 2 9/16,Manual, HydraulicPin type, plunger type, Proe plate typeAPI 2 1/16" - 3000 psi Adjustable Choke ValveWellhead Adjustable Choke Valve 2 1/16" - 3K
Wellhead Adjustable Choke Valve 2 9/16" - 3K2 9/16" - 3K Adjustable Choke Valve API 6A Wellhead Equipment Introduction of the 2 9/16" Adjustable choke valveManual and adjustable choke valve has the following features: The gate and seat are made up of special anti-wear material and they can be used turn over. Therefore, service life can be increased. The valve has high flow capacity because of its big cavity and plunger gate, which make it eliminate vibration and reduce noise during throttling. The valve is only used for throttling, not used for sealing Features of the Adjustable Choke Valve * The flow regulation of adjustable Choke valve is readable from ruler;* It insert hard alloy insert into nipple, and used the special tungsten carbide metallic materials to manfucture the valve rod, conehead and plunger and pore plate.* Longer service life of the adjustable valve;*The tops of valve seat and valve rod are made by carboloy metal when ensures fine corrosion resistance and erosion resistance;*The valve is of good flowing property of liquid, slight vibration, low noise by using the valve rod cylindrical on the top Detailied specification of the 2 1/16" adjustable choke valve and 2 9/16" adjustable choke valve 1CHOKE,ADJUST,ASSY2-1/16"-3K,FLG CONN Description : CHOKE, ADJUSTABLE ASSY, 2-1/16"-3K, FLANGE CONN, API 6A, MATERIAL CLASS: AA, TEMP CLASS : U (0 # 250 DEGF), PR : 1 , PSL : 2 2CHOKE,ADJUST,ASSY 2-9/16"-3000# Description : CHOKE, ADJUSTABLE ASSEMBLY, 2-9/16" - 3000# WP FLANGE INLET AND OUTLET,WITH 1" MAXIMUM ORIFICE (SCALE TO 64/64), ALL EQUIPMENT SHALL BEMANUFACTURED IN ACCORDANCE WITH API SPEC 6A, LATEST EDITION, PSL-2, PR-1, MONOGRAMMED MATERIAL CLASS : AA, TEMPERATURE CLASS : U (0 - 250 DEG F)Wellhead Adjustable Choke Valve 2 9/16" - 3K2 9/16" - 3K Adjustable Choke Valve API 6A Wellhead Equipment
Plug Valve 1" with 2" connections FIG1502 WING TO THREADWellhead Plug Valve 1" Fig 1502 API 6A Introduction of the Plug valve 1" x 2" The 1" with 2" connections FIG1502 Plug valve is an indispensable important part used to connect high pressure manifold during well cementing and fracturing operation in oilfield. With a compact structure and low torque, the plug vlave can be maintained easily and opened quickly. And the plug valve can be operated easily that it is the most ideal valve among cementing and fracturing manifolds. Specification of the Plug Valve 1" x 2" sizecold working pressTerminal connection typeBuckle modelInternal thread ,External thread(LP,NU)1"Ã?2"2"Ã?2"3"Ã?3"42Mpa(6000psi)70Mpa(10000psi)105Mpa(15000psi)union fig1002union fig1502union fig602MÃ?MMÃ?FF Ã?F JC wellhead is specialized in wellhead equipment which is conformed with API 6A, API 16C Specification. We provide quality chock valves, gate valves, check valves, plug valves, needle valves and butterfly valves of various models and sizes. The design and the manufacture of these valves conform to API standards. They feature high strength. well sealing, easy replacement and convenient operation. Plug Valve 1" with 2" connections FIG1502 WING TO THREADWellhead Plug Valve 1" Fig 1502 API 6A
Wellhead Plug Valve 2" x 2" 15000 Psi WP x Fig 1502 ConnectionPlug Valve 2" x 2" x Fig 1502 connection x 15000psi Introduction of the 2" x Fig 1502 Plug valve The 2" x Fig 1502 Plug valve is a sort of high pressure plug valve which is a very important fitting for cementing, well cementing and crushing operation. The 2" x Fig 1502 Plug valve is also applicable to control other high pressure fluid. The Plug valve is combined by valve body, seal arcing segment, plug cock. The inlet and outlet of plug valve are connected with 1502 Unions, valve body and bowl matched to the cylinder, and sealing element is inlaid through the bowl. Structure of the 2" x Fig 1502 Plug valve No.NameQtyNo.NameQty1Valve body112Square sealing ring22Sealing washer113Sealing arcing shim23Spring rand114Plug cock14Wing union115Valve deck sealing ring15Rand316Support band of valve deck sealing ring16Retaining spring117Elastic cylindrical pin17Retaining pin218Valve deck18Locating pin219Plug cock cap19O-shaped sealing ring220Locknut110Sealing ring support band221Grease fitting111Side arcing shim2 Wellhead Plug Valve 2" x 2" 15000 Psi WP x Fig 1502 ConnectionPlug Valve 2" x 2" x Fig 1502 connection x 15000psi
Wellhead Swivel Joint 1" Fig 1502 x 15000psi Working PressureWellhead Fitting 1" x Fig 1502 Swivel JointGeneral of the 1" Fig 1502 Swivel JointJC Wellhead is specilized in designed and manufactured various models of swivel joints and their repair kits. The 1" Fig 1502 Swivel Joint is suitable for normal or low temperature and H2S environments. The sizes of swivel joint is ranging from 1" to 4" and related Working Pressure ranging from 2000psi to 20000psi. There are long and short radius swivel joints available. Long radius swivel joints can minimize fluid shock, and has better performance of resistance for scouring an corrosion. We also need to use short radius swivel joint for low pressure operation due to limited installation space.Specification of the Swivel JointNominal Diameter(in)Connection TypePressure (psi)Standard Length (mm) AStandard Length (mm) BStandard Length (mm) C1"Inner Thread100001811891811"1502(M*F)150002131882131"1502(M*F)150002131882131.5"Inner Thread100002022382021.5"1502(M*F)150002572382571.5"1502(M*F)150002572382572"Inner Thread100002292722292"1502(M*F)150002772722772"1502(M*F)150002772722772"1502(F*F)150002242722772"200(M*F)200002772753152"2002(M*M)200003182773183"Inner Thread150003274173273"1502(M*F)150003684173663"1502(M*F)150003664173663"2002(M*F)200005185385184"1002(M*F)100004094604114"1002(M*F)100004044604114"1502(M*F)15000518538518Wellhead Swivel Joint 1" Fig 1502 x 15000psi Working PressureWellhead Fitting 1" x Fig 1502 Swivel Joint
Oilfield Wellhead Christmas Tree Drilling service operation API 6A Wellhead X-tree For Oil and Gas Well Drilling OperationBrief of wellhead Christmas treeThe oilfield wellhead Christmas tree is used for fixing drilling wellhead, connecting wellhead casing string, sealing and controlling annular space between pupes, hanging pipe. The wellhead Christmas tree is the equipment o control wellhead pressure and adjust the flow rate of oil or gas.Feature of the wellhead Christmas tree-Designed and manufactured as per API 6A specficiation-Fix the drilled wellhead, connect wellhead casing string, seal - The Wellhead X-tree is used to control wellhead pressure, adjust flow rate,-Applicable to all the casing and tubing programs and connection types-Safe, reliable and easy to operate and maintain-Can be equipped with pneumatic (hydraulic) safety valveTechnical paramter of the wellhead Christmas treeProductWellhead Christmas treeWorking pressure2, 000 psi to 20, 000 psiWorking mediumpetroleum, natural gas, mud and gas containing H2S, CO2Material classAA, BB, CC, DD, EE, FFSpecification levelPSL 1~ 4Performance levelPRI~2JC petrolem machinery manufacture is specialized in manufacturing the wellhead equipments, which is strictly conformed with API 6A specification. The wellhead parts we supplied include Casing head, tubing head, Riser spool, spacer spool, Drilling spool, Double studded adapter flange, adapter flange, choke manifold, kill manifold and all kinds of high pressure integral pipe fittings.Oilfield Wellhead Christmas Tree Drilling service operation API 6A Wellhead X-tree For Oil and Gas Well Drilling Operation
Wellhead Choke Manifold 4 1/16" -10000psi API 16CAPI 16C 4 1/16" - 10000psi Wellhead Choke Manifold For Drilling OperationGeneral of wellhead choke manifoldThe 4 1/16" choke manifold is the necessary device to control the well kick sucssessfully and implement pressure control technology in oil and gas wells. Under the condition of closing the wellhead control, through opening and closing of check valve to control a certain pressure, the 4 1/16" choke manifold is used to balance the pressure in the well or maintain the bottom hole pressure larger than the formation pressure, that is to avoid overflow and blowout occurred. Choke manifold can also be remote control once the choke manifold is equipped with control cabinet.Assembly of the 4 1/16" choke manifold Below is the detailed specification of the 4 1/16" choke manifold 1New Build Base Skid c/w lift frame2Service Oil / Gas / Mud3MAWP 10,000 PSI4Five (5) 4 1/16" â?? 10K Gate Valves API 6A, PR1, PSL3, DD5Two (2) 4 1/16" x 10K H2 Adjustable choke valve,PR1,PSL3,DD,API6A, NACE MR01753" orifice, Hydraulic Operated6Operating temperature range of -20 to 350 Deg F.7Inlet & Outlet Connections 4" 1502 Weco male /female8Supply of NACE compliant material, labor,consumable, and shop facilities9Mechanical Design confirmation based on API 6A Latest edition.10Drafting of fabrication drawings.11Quality control, NDT inspection and Shop Testing.12NDT per code (RT.1)13Shop Hydrostatic Test to the Required Pressure at Ambient Temperature with 3rd party witnessing14Preparation and compilation of the manufacturing data report (MDR) with all relevant documentation, material certs, NDT reports etc...15Painting with 3coat system with total Dft 250um, top coat as per PSA colour.16NACE Compliance â?? MR-01-75 latest edition17API 6A and ASME 31.3 compliance.18Certificate or Origin (COC)Wellhead Choke Manifold 4 1/16" -10000psi API 16CAPI 16C 4 1/16" - 10000psi Wellhead Choke Manifold For Drilling Operation
Oilfield wellhead equipment, api 6a wellhead valve, wellhead christmas tree, wellhead api manifold, api wellhead fittings, api bowout preventer bop.
Lubricants, oilfield equipment, HDPE, LDPE.
Blowout preventer (BOP) BOP is shut in the well for oil testing, workover, well completion and operating process to prevent the blowout accident, totally enclosed and semi-closed two functions into one, has a simple structure, easy to operate, resistant to high-pressure characteristics is used to prevent blowouts safety oilfield sealing wellhead. Oil drilling, installed at the wellhead casing head, used to control the high pressure oil, gas, water blowout. Wells of oil and gas pressure is high, the BOP can be the wellhead closed (shut). The shutter has four, alternatively bullied invaded mud, increasing the pressure of the borehole fluid column, so as to suppress the high-pressure oil and gas discharged from the drill pipe is pressed into the heavy mud. Its type sub-ordinary blowout preventer, of universal blowout preventers and rotating blowout preventer. Ordinary BOP ram with full-and semi-closure, full closure type blowout preventer can seal the entire wellhead; semi-sealed shut wellhead annular cross-section of drill pipe exists. Universal BOP can start in case of emergency to cope with any size drill and empty wells. Parts Lake Petro supplies apply to below BOP: Brand: SHENKAI BOP. RONGSHENG BOP ETC OTHER FAMOUS BRAND BOP Type:Annular BOP, Single Ram BOP, Double Ram BOP, Shear Ram BOP Working pressure:2000psi-15000psi(14 Mpa-105Mpa) Operating temperature:-18deg--121deg Bore size:7 1/16"-21 1/4" Top & bottom connection:Flanged,studded
Liner hangers, hydraulic & mechanical packers, bridge plugs, cement retainers, sliding sleeves, blanking plugs, landing nipples, gas lift valves, gas lift mandrel, sub surface safety valves, well head & x-mas tree, bop, float shoe, float collar, drilling & production chemicals, base oil group -2, coiled tubing unit, wireline winch, elastomers, casing & tubing, forgings & castings, valves & fittings, pup joints, x-overs machining parts etc..
Description: Spacer spools in all sizes and pressure ratings that are compliant to API 6A and API 16A. Spacer spools are suitable for wellhead extension, BOP installation, choke & kill manifold spools and production manifold. End connections are flanged, studded, threaded, clamp hubs or other end connectors (OEC). Some customers uses names like "riser spool" or "surface riser spools". Customer should specify the length accordingly to stack height. Each spool is pressure, drift and dimensionally tested before shipment.
Full onshore and offshore oil field and oil rig equipments. Our products include but not limited to: Drilling Pressure Control Equipment's Blowout preventors (BOPs) Rams and ram packers Connectors ESG system Capping stack Riser system Diverters BOP controls and monitoring systems Manifold systems Valves Drilling Equipment's: HMI and controls systems OnTrack system Drawworks Equipment Top drive systems Vertical pipe handling systems Horizontal pipe handling systems Pipe deck crane Drillfloor pipe handling equipment Hydraulic roughnecks Drillfloor tools Cellar deck equipment Stab-in connection system Hydraulic power units Motion compensation equipment Drilling derricks Well intervention packages Total Drilling Fluids Solutions: Mud control system Mud mixing system Bulk storage and transfer system Mud treatment system Low-pressure system Mud modules Containerized solutions Other equipment's: Shale Shakers Degassers Mud Cleaners Sand Pumps Stabbing Guides
API standard drill pipe Float valve is one of necessary tool for drilling, it consists of float valve sub and float valve, the main function are to prevent drill cuttings come into mud when connecting each joint and the bit bore block caused by back flow of silt. Engineered with precision and designed to regulate fluid flow, our high-quality float valves ensure optimal performance and dependable sealing. Crafted from durable materials, these valves offer superior resistance to corrosion, abrasion, and harsh operating conditions. With their innovative design and advanced functionality, float valves play a vital role in preventing backflow, maintaining pressure control, and enhancing safety in oilfield operations. Trust in our float valve solutions to optimize fluid control, increase efficiency, and achieve smooth-running operations in your oilfield projects. 1.1 Plunger-type float valves: The Model F is a plunger-type float valve that provides a positive instantaneous shut off, providing constant fluid control while drilling. The Model F is a reliable and economical selection under standard drilling operations. 1.2 Flapper-type float valves: The Model G is a flapper-type float valve that, when opened, offers an unobstructed bore through the float valve. The uniquely designed flapper closes rapidly to prevent shavings from entering the drill string when circulation stops and also assists primary BOP equipment in maintaining internal pressure control. The valve will fully open when the first joint is raised from the hole, preventing pulling wet joints.
1. Characteristics of XY-8 hydraulic core drilling rig ·Machine adopts pneumatic shift Fastgear 8JS118 auto transmission and clutch, compact structure, smooth operation, stable performance, good wild card. ·Using auto-control flexible-shaft shift agency, we achieve the long-distance transmission shift. The pneumatic shift is light and agile, and has the advantage of hommization. ·Reasonable speed range and many speed radixes (8 forward speed, 1 reverse speed), with low-speed it has big torque (Max. up to 8000N.m). ·Using concentrated forced lubrication system, as long as the rig runs, the separate lubrication oil pump starts working and sends lubrication oil to each node that requires lubrication. When the oil lubricates drive mechanism, it will also take away the heat inside, (lubrication system with separate condenser), to prevent the components from heat caused by high-speed high-load state. ·The rig adopts vertical shaft instead of the traditional hexagonal vertical shaft, exponentially increasing gyrator transmission efficiency and carrying capacity . And new spindle shaft has big hole diameter (96 mm), with twin cylinder hydraulic feed the trip is much longer (up to 1000mm), especially suitable for large diameter drill pipe wireline coring, help to improve drilling efficiency and reduce the hole accident. ·Light weight and can be disassembled to many parts, net weight 6500Kg. ·The chuck is hydraulic-release normally closed hydraulic chuck, new structure, good compensatory. Carbide inset&welded slip structure, has large clamping force, long life, reliable operation. ·With water brake, in deep hole drilling, its safer and more smooth to put down the drill pipe. ·hydraulic oil is supplied by gear oil pump, less power consumption, and the hydraulic system oil temperature is low and stable work. The system is equipped with a hand pump. When power machine can not work, workers can still use hand pump to lift tools from the bottom of the hole, in order to avoid burying accidents 2. Parameters of XY-8 hydraulic core drilling rig Drilling angel 0-360° Electric motor Y280S-4 /75KW Diesel engine YC6A240-33/ 177KW Spindle 96mm Forward speed 74/106/150/208/300/431 Reserve speed 110rpm Forward speed 110/157/222/309/445/640/905/1256 Reserve speed 74rpm Max.torque of spindle 8000nm Spindle stroke 800mm Max.lifting force of spindle 180kn Max.thrust of spindle 110kn Type Planetary gear drive, hand brake Wire rope caliber 21.5mm(6X19) Drum capacity for rope 120m Max.lifting force(single rope) 60kn
1. Characteristic of XY-8 hydraulic drilling rig Machine adopts pneumatic shift Fastgear 8JS118 auto transmission and clutch, compact structure, smooth operation, stable performance, good wild card. Using auto-control flexible-shaft shift agency, we achieve the long-distance transmission shift. The pneumatic shift is light and agile, and has the advantage of hommization. Reasonable speed range and many speed radixes (8 forward speed, 1 reverse speed), with low-speed it has big torque (Max. up to 8000N.m). Using concentrated forced lubrication system, as long as the rig runs, the separate lubrication oil pump starts working and sends lubrication oil to each node that requires lubrication. When the oil lubricates drive mechanism, it will also take away the heat inside, (lubrication system with separate condenser), to prevent the components from heat caused by high-speed high-load state. The rig adopts vertical shaft instead of the traditional hexagonal vertical shaft, exponentially increasing gyrator transmission efficiency and carrying capacity . And new spindle shaft has big hole diameter (96 mm), with twin cylinder hydraulic feed the trip is much longer (up to 1000mm), especially suitable for large diameter drill pipe wireline coring, help to improve drilling efficiency and reduce the hole accident. Light weight and can be disassembled to many parts, net weight 6500Kg. The chuck is hydraulic-release normally closed hydraulic chuck, new structure, good compensatory. Carbide inset&welded slip structure, has large clamping force, long life, reliable operation. With water brake, in deep hole drilling, its safer and more smooth to put down the drill pipe. hydraulic oil is supplied by gear oil pump, less power consumption, and the hydraulic system oil temperature is low and stable work. The system is equipped with a hand pump. When power machine can not work, workers can still use hand pump to lift tools from the bottom of the hole, in order to avoid burying accidents Advanced and compact structure, reasonable layout, all components are revealed outside, do not overlap, ease of maintenance, maintenance and repair. The rig has a low center of gravity and long backward stroke (up to 530mm). Easy to be fixed on tower base, the rig has good stability in high-speed drilling. With shockproof meter, its easy to observe hole situation. Control-handles are in reasonable layout, operation is flexible and reliable.
1.Introduction: Wellhead Wireline Pressure Control Equipment is used for testing and paraffin treatment in flowing oil well, gas well, water injection well and coalbed methane testing. The unit supplies buffer and transitional area for string running with pressure to hole, could satisfy the wellhead seal requirement and there is no overflow. Simple operating, safe and reliable function. Working pressure is 10MPa, 21MPa, 35MPa, 70MPa and 105MPa. Standard ID is 30mm, 52mm, 62mm (65mm), 76mm(78mm), 89mm, 102mm(103mm), 120mm, 140mm, 160mm and 180mm. Our factory has the ability to design products to adapt to different environment according to clients ' requirements. The whole Wellhead Wireline Pressure Control Equipment is composed of Grease Injection Control Head, Top Catcher, Lubricator, Bottom Catcher (include testing blowout assly), BOP, Pump-in Tee, Up sheave, Down sheave, Crossover Flange, Quick testing Assly, all kinds of pipes and other components which necessary. 2.Features and Benefits: 1.Grease Injection Control Head is operated by remote hydraulic manual pump, which could seal wellhead in time and promise safety of operation. A lube oil cup mounted on top of Grease Injection Control Head, which is as lubricator for downing cable and assistant for setting tools in well. 2.Top and Bottom Catcher is double safe feature, in order to prevent string tools dropping in well. Top Catcher is by hydraulic remote control, Bottom Catcher has manual operation system if hydraulic system is fault. There is pressure testing blowout sub, which for checking wellhead pressure, releasing left pressure in Lubricator and pressure self-check. 3.Lubricator supplies buffer and transitional area for string tools, which connected by many Union Lubricators. Single Lubricator is 0.8â??3m, the number of lubricator and total length could be decided by operation. Titanium alloy Lubricator is much better quality and lightweight than normal steel materials. 4.BOP could be separated by Single, Dual, Triple and Quad Ram. Hydraulic or Manual control. 5.There is antifreeze& unfreeze and pressure self-check system. 6.Quick testing Assly could improve the safety of BOP, then avoid the second pressure self-check. 7.Up& Down sheave is selected of Aluminium alloy, and has the function of preventing cable jump. 8.Transport and Storage Frame could accommodate full set of Pressure Control Equipments. Has the ability of designing and producing as requirements. 9.According to different service conditions, our factory supply HP/HT Wellhead Wireline Pressure Control Unit with H2S&Acid services.
annular blowout preventer blowout preventer ,cameron double ram bop,BOP,double ram blowout preventer ,annular blowout preventer ,BOP,double ram blowout preventer annular blowout preventer cameron double ram bop blow-out preventer (BOP) BOP is shut in the well for oil testing, workover, well completion and operating process to prevent the blowout accident, totally enclosed and semi-closed two functions into one, has a simple structure, easy to operate, resistant to high-pressure characteristics is used to prevent blowouts safety oilfield sealing wellhead. Oil drilling, installed at the wellhead casing head, used to control the high pressure oil, gas, water blowout. Wells of oil and gas pressure is high, the BOP can be the wellhead closed (shut). The shutter has four, alternatively bullied invaded mud, increasing the pressure of the borehole fluid column, so as to suppress the high-pressure oil and gas discharged from the drill pipe is pressed into the heavy mud. Its type sub-ordinary blowout preventer, of universal blowout preventers and rotating blowout preventer. Ordinary BOP ram with full-and semi-closure, full closure type blowout preventer can seal the entire wellhead; semi-sealed shut wellhead annular cross-section of drill pipe exists. Universal BOP can start in case of emergency to cope with any size drill and empty wells; the rotating BOP side spray edge drilling operations. In addition to the outside two ordinary BOP, plus Universal BOP, rotating BOP, so three or four combinations installed at the wellhead deep drilling often. [1] annular BOP Annular Blowout Preventer
Drilling spool is the parts which are often used in the oilfield for wellhead extension, choke and kill manifold, etc. It is designed and manufactured in accordance with API 6A and API 17K standard, it usually has the same nominal end connections. Eternal company specializes on the manufacturing all sizes and pressure ratings used for oilfield applications. So many spools have been applied on many oilfields all over the world. We can also design customizable ideal spools for reliable and consistent performance on their production system. Our products have been exported to many countries, such as Russia, South Africa, India etc. Our products could match the following brand: FMC, CAMERON, CONTROL FLOW, DKG, DRILLQUIP, CE, VECTOGREY, WEATHERFORD, WEIRSEABOARD,WOOD GROUP, WOM, STREAM FLO. EXPRO, MI SWACO, T3. Application The spool applies to drilling high pressure oil and gas well, the connecting of the by passage of the spool with the valves and pipes will play not only a role of blowout and choking , but also a role of connecting the BOP with the wellhead.
