Drill Spare Parts

Oil Well Control API Skid Mounted Choke Manifold / Drilling Rig Choke Manifold Choke Manifold 1. Application The choke-line & kill-line manifolds are the essential well-control devices to control overflow and blow-out,and also to approach the balance pressure drilling .the choke-line manifolds is applicable for controlling casing pressure by use of pressure relief and blowout,and for maintaining the pressure balance inside the well bore and hence protecting the wellhead .the

Drilling Rig Choke Manifold Oil & Gas Well Equipment / API Choke Manifold Choke Manifold 1. Application Choke manifold is a necessary device in the process of blowout control and implementation of oil and gas pressure control technology. In case that the BOP is off, the pressure at the bottom of well shall be kept higher than formation pressure through controlling casing pressure with choke valve on-off. Additionally, soft shut-in can be realized through relieving pressure

API 16C Choke Manifold for Oilfield Well Control Equipment , High Standard Choke Manifold Choke Manifold 1. Application Choke manifold is necessary device to control the well kick successfully and execute the pressure control technology on oil/gas well in the course of drilling, as it is, the device is adopted to the execute new drilling well's technique of balance pressure, which can prevent the pollution oil-layer,improve the speed of drilling and control blowout effectivel

China Wholesale Price 15000psi Hydraulic Adjust Choke Manifold Petroleum Equipment Choke Manifold Application Choke manifold is a necessary device in the process of blowout control and implementation of oil and gas pressure control technology. In case that the BOP is off, the pressure at the bottom of well shall be kept higher than formation pressure through controlling casing pressure with choke valve on-off. Additionally, soft shut-in can be realized through relieving

Chinese Manufacturer Control System High Quality API Choke Manifold Choke Manifold Application Choke Manifold is an assembly which consist of high-pressure valves and chokes, used for reducing the pressure from the well head.It is operated by opening and closing an adjustable or fixed choke. It's necessary device to control the well kick successfully and execute the pressure control technology on oil/gas well in the course of drilling, as it is, the device is adopted to the

Tubing Hanger The tubing hanger is used to support the tubing string and seal the annular space.The tubing hanger is sealed so that it's convenient for operation. It's with the advantages of the rapid speed and safe performance.Thus, it's widely used for the middle or deep wells and the normal wells.The tubing head cross-tee could completely satisfy the requirements of API 6A. It' s with the advantages of high bearing capacity, safety and reliability. There are two kinds of

Tubing head Spool Tubing head configuration Tubing head is usually a spool with both flanged ends. It is set on the top flange of casing head to hang tubing hanger and seal the annular space between the tubing string and intermediate casing, consisting of tubing head spool and tubing hanger. Functions Hang the tubing string inside well; Seal the annular space between tubing and casing; Give a crossover to connect casing head downwards and x'mas tree upwards; The tubing head

Metallic Seal Mud Valve The valves are mainly used in the drilling mud manifold and the high pressure pipelines of the petrochemical industry and other industry. Design complies with the requirements of API SPEC 6A and other relevant specification. Between the gate and seat adopts metal seal as required. Structural Features: The gate valve uses a "floating" slab gate (not a wedge gate). The free float of the metallic gate between metallic seats, with the aid of sealing

Kill Manifolds Introduction Kill manifolds are used to forcibly inject heavy drilling fluid, fresh water and fire extinguishing agent into the well to carry out well-kill operation, prevent well kick, blowout or fire, and fire suppression operation after fired. It can be open flowed through flow out pipeline directly to release bottom pressure of the well. Technical Parameters Working Pressure: 35~140MPa(5000~20000PSI) Nominal Diameter: 52~103mm(2 1/16"~4 1/16") Temperature

Gate Valve Rising stem slab gate valves manufactured by Xi'an TianRui Petroleum Machinery Equipment Co., Ltd. are available in temperature classes L, P, R, S, T, and U specified in API 6A. Gate valves to be used in the 350℉ or 650℉ high temperature can be supplied on request. Fire-proof gate valves also can be supplied to API 6A. Gate valves manufactured by our company are available in 2000psi, 3000psi, 5000psi, 10000psi and 15000psi working pressure, material classes from AA

Choke ManifoldApplicationChoke manifold is necessary device to control the well kick successfully and execute the pressure control technology on oil/gas well in the course of drilling, as it is, the device is adopted to execute new drilling-well’s technique of balance pressure, which can avoid pollution of oil-layer, improve the speed of drilling and control blowout effectively. One end of the device connects with the side flange of BOP spool. When BOP closes, it can control

JLK52-35 Manual Choke ValveThe choke valve, a main component of Christmas tree, is designed to control production rate of the oil well, whose working pressure reaches 10000psi.Chock valves and positive choke valves. By rotating hand wheel to drive the stem forward and backward, the effective opening area of the choke bean is adjusting to control and adjust the production rate. The positive choke valve is designed to accomplish control of production rate by changing flow beans

Christmas Tree & Tubing Heads The Christmas tree is the assembly of the valve and the accessories, which is used for the fluid control of the oil/gas well, and supplying the inlet for the tubing string. The Christmas tree refers to all the devices on the tubing head and the flange. The Christmas tree could be assembled differently so as to meet the different requirements. The Christmas tree could be used for oil exploration, gas exploration, water adding, compression fracture

Well head device for gas production We can supply the wellheads and Christmas trees suitable for land and offshore applications to explore, develop and produce oil. We design, manufacture, test and control these products in accordance with API 6A, latest edition and also hold a Certificate of Authority to use the API monogram for API 6A products. The main pressure-containing parts of these products are made from forgings or specially smelted low alloy steel (stainless steel)

Metallic Seal Mud Valve Mainly applicable to the equipment of mud circulatory system for drilling wells,theZ23X-35 series of mud gate valves are used to control or shut off the circulation of the mud fuild flow. The trapezoidal thread connection of the mud gate value makes it easy and efficient to install. With its high degree of rigidity ,the mud gate value is safe and reliable to operate. The seat and gate of the value are sealed by use of the parallel elastic sealing

Choke Valve The choke valve,a main component of Christmas tree,is design to control production rate of the oil well,with working pressure up to 20000psi.Choke valves can be classified as follows:adjustable choke valves and positive choke valves.By rotating hand wheel to move the stem,the adjustable choke valve is designed to adjust the effective area available for the flow to accomplish control of production rate.The positive choke valve is design to accomplish control of

PLug Valve Description Plug Valve is an important high pressure part for well service to allow and stop flow by plug rotation. plug valves are made from premium alloy steel, with special coating and heat treating process which greatly improves sealing capabilities, anti-abrasive and corrosive resistance. 5 basic types (manual, hydraulic, electric, handwheel and manual & hydraulic actuators) are available to meet various needs applicable to different services. Plug Valve The

Check valves This product is designed and manufactured fully in accordance with API Spec 6A wellhead and Christmas tree equipment standards,and can thus be used interchangeably with the products manufactured at home and aboard,which tally with API Spec 6A specifications ,or used to form a complete system. This is a type of check values which rely on the pressure of working medium to get meal-to-meal sealing between the core and body(seat). The higher the medium pressure,the

Mud Gate Valve Product Description The Mud Gate Valve, with superior design features precision workmanship and a proven principle are engineered to meet the harsh drilling requirements in today’s oilfield. The Valve standard trim includes 316SS Gates 316SS Stems and Buna N seats, optional trims are available which include Ni Plated Carbon Steel, Monel and Aluminum Bronze gates. Seats are offered in Viton and Hypalon and optional 303SS Stem is available. Construction All the

Product Description PDC bit/PDC oil bit/oil drill bit The main structure features: Tungsten carbide matrix PDC possesses high wear resistance and impact resistance. Parabolic crown profile and maxises junk slot area can clean bit better, and prolong the bits working life. PDC cutters are sintered with selected diamond powder and tungsten carbide under high temperature and ultra-high pressure, they are widely used in oil/gas drill bits, geological drilling and mining bits, and