Spacer spool, in accordance with API 6A, have end connectors of the same size, rated working pressure and design. Spacer spool is wellhead sections which have no provision for suspension of tubular members and which may have no provision for sealing of tubular members.We manufacture the spacer spool in all sizes and pressure ratings suitable for Well Head extension, B.O.P. spacing, and Choke,Kill,and Production Manifold applications. spacer spool usually has the same nominal end connections. spacer spool identification consists of naming each end connection and the overall length (outside of end connection face to outside of end connection face). Characters: 1)Made from high-strength alloy and processed specially with heating treatment. 2)Designed and manufactured with reference to API 6A technical specifications. 3)Fit for Hydrogen sulfide H2S resistant service, manufactured with reference to NACEMR-0175 technical specifications. 4)Top & bottom connections and outlets per customer design requirements by either flanged or clamp connections. 5)All steel tanks are welded with stainless steel for long-term anti-corrosion. 6)Used for high-pressure drilling, in conjunction with flat valve for preventing blowout and connecting BOP.
1. Main and pinion gears are both made from alloy steel. 2. The whole main bushing is cast steel. 3. Could be put into the roller bushing of API standard kelly or hexagonal kelly, long or short slips are both adaptable. 4. Fully lubricated and safely sealed
The specifications and main parameters Working Pressure: 1500psi Bottom Thread: 1.3/4 , 2 , 2.1/2 , 3 , 3.1/2 , 4 Bottom Connection: Box or Pin, API Tubing or Line Pipe thread. Material: AISI1045/4130 casting steel or ductile iron Split Cone Packing (rod sizes): 1 , 1.1/8 , 1.1/4 , 1.1/2 and 1.3/4
he polish rod clamps are with hinge-joint butterfly structure. The body is made of high grade casting steel and accomplished with subjected heat treatment. The clamps hold the polish rods tightly with force of friction. No any inserts with teeth needed. So damages and cuttings on the polish rod surface can be eliminated.
Flanges; These are fittings that are generally used in pipelines and ensure the sealing of content facilities.Stainless options are used at higher levels. In addition to its use in pipelines, its use is also common in machinery and installation elements. Flange Standards Flanges are produced subject to certain standards for ease of production and use and for the manufacturer and user to speak the same language and act according to certain standards. We can generally talk about 4 basic standards for flanges: 1-ANSI (American Standard) 2-PN (European Standard) 3-BS10 (UK and Australian Standard) 4-JIS (Japan and Korea Standard) In all these standards, different flange sizes are used depending on the temperature and pressure values â??â??of the installation. Therefore, it is not possible to use a flange of any standard with flanges of another standard. We provide flange production at all standards in our production.
1) Drill pipe OD: 2 7/8", 3 1/2", 4", 4 1/2", 5" 5-1/2" 2) Steel Grade: E75, G105, S135,X95 3) Type of end finish: EU-external upset, IEU-internal & external upset 4) All drill rod are made according to API 5D standard 5) We can provide in many conditions, with or without hard banding (Arnco100XT, Arnco300XT, tungsten
The API composite thread protector is made of a threaded low density or high-density polyethylene bumper, which absorbs the impact shocks and a steel shell rolled over the front edge, which insures a superior protection against hazard. The composite thread protector is available either in the open end or closed end version, liftable or non-liftable. The liftable protectors allow moving of the tubes using hooking devices and in the same time keep the tube thread and coating undamaged. The closed end protectors may have an optional vent hole designed to keep the inner pressure equal to the outer pressure. The vent hole may also have a filter, which prevents the intrusion of the foreign particles. The composite design of the composite thread protector (steel shell and high density polyethylene bumper) insures the protector integrity within the temperature range given by the API 5CT standard (-46 C ·66 C). Their design allows easy setting and removing using a tube wrench. CASING/TUBING/DRILL PIPE/DRILL COLLAR THREAD PROTECTOR 1) Material: steel/plastic/steel&plastic 2) Size: 2 3/8"--- 20" 3) Thread type: STC, LTC, BTC and other thread according with customized
1.Name: Oil field API 5CT pup joint of tubing and casing for export 2.Grade:K55 J55 L80 N80 P110 3.Size:tubing 1.9" to 4 1/2"; casing 4 1/2"-13 3/8" 4.Thread:EUE NU LTC BTC STC 5.Length:2FT 4FT 6FT 8FT 10FT 12FT 6.Packing: By carton,wooden case,wooden pallet, or by requirements of customers. Oil field API 5CT pup joint of tubing and casing for export Product view of API 5CT pup joint of tubing and casing for export
Downhole motor is a kind of downhole dynamic drilling tool upon the power of drilling mud. Mud stream from the outlet of mud pump flows through a by-pass valve into the motor. This stream produces pressure loss at both inlet and outlet of the pump, to push the rotor into rotating, and to transmit the torque and speed onto the bit. The downhole motor property mainly depends upon its property parameters. ADVANTAGES OF DOWNHOLE MOTOR Increased rate of penetration. Better hole deviation control. Reduction in drill string failure rate. Reduction in wear and tear of the swivel, Kelly, and rotary drives. Reduction in fuel cost, since compared to rotary drilling, less energy is required to power a downhole motor. 1. Material: High manganese steel 2. Standard: API 3. Features: Big torque, high effective, wide flow rate range, running stable and long using time. 4. Specifications: Fit for 3 1/2"--17 1/2" well hole, including straight body, single- bent and double-bent construction.
The cementing plug is used to separate the cement slurry from the mud. It can prevent the mud from blending into the cement slurry to influence the cementing quality. Structure: conventional cementing plug & special cementing plug Conventional cementing plug is divided into top plug and bottom plug. Special plug has top/middle/bottom plug used in two-stage cementing, drill pipe plug and hollow plug used in drilling liner cementing and composite plug used in composite casing.
Hydraulic Tubing Drains for use with deep hole drilling tools, downhole devices and other oil and off shore drilling applications provide an accurate method to equalize the fluid level in tubing strings, without mechanical manipulation. All Tubing Drains are made from high quality Alloy material and use brass shear screws. Replacement parts for all components are available from stock.
The torque anchor is a special anchor for PC pump. With good centering performance, the anchor is seated in the well without lifting and down. It has easy operation and good stability. The anchorâ??s blocks are anchored in the inner wall of the casing at same time with same pressure pressing on the casing from three points to avoid damage the casing. To avoid the tubing thread being tripping, the anchor has anchor force as greater as reverse torque. The Torque â?¥ 5000N â?¢m. Alloy material of the anchor is suit for corrosion oil and gas well. The anchor has very good anchoring performance, easy operation, good centering performance. The torque anchors are mainly exported to Peru, Venezuela, Kazakhstan, Russia, Sudan, Chad, and Algeria.
Drill Kelly: Kelly is on the top of the drill stem.Kelly is main driver of the whole drill string. It transmits drill stem weight and torsional energy from the rotary table through the drill string to the bit at the bottom of the hole. When assembled with down hole motor and Turbodrill tools, Kelly should bare the stem weight and Reverse torque,it will Measure the depth of a well and provide a circulation channel. Kelly consists of a driving part (square or hexagonal), upper joint (LH connection) and lower joint (RH connection).
Pup joint made of high strength steel, with a special toughening process. It uses Acme threaded connection, making it with the demolition convenient, fast, reliable connection, and reliable. Multiple seal design and high precision, to ensure the sealing performance of Pup joint. Features:- 1. The integral pup joint is union instead of screw connection on the top, which is more secure and reliable. 2. Easy and quick assembling and disassembling. 3. High strength and low weight. 4. Each technical parameters and performances of pup joints conform to standards of API Spec 6A and can be exchanged with like products internationally.
1.Name: Oil field API 5CT pup joint of tubing and casing for export 2.Grade:K55 J55 L80 N80 P110 3.Size:tubing 1.9" to 4 1/2"; casing 4 1/2"-13 3/8" 4.Thread:EUE NU LTC BTC STC 5.Length:2FT 4FT 6FT 8FT 10FT 12FT 6.Packing: By carton,wooden case,wooden pallet, or by requirements of customers. Oil field API 5CT pup joint of tubing and casing for export Product view of API 5CT pup joint of tubing and casing for export
1) Drill pipe OD: 2 7/8", 3 1/2", 4", 4 1/2", 5" 5-1/2" 2) Steel Grade: E75, G105, S135,X95 3) Type of end finish: EU-external upset, IEU-internal & external upset 4) All drill rod are made according to API 5D standard 5) We can provide in many conditions, with or without hard banding (Arnco100XT, Arnco300XT, tungsten
Cementing Head Type The cementing head is special tool for pumping slurry and releasing plug and can be connected with casing. Features: * Main parts are made from AISI4145H alloy steel. * Quick-latch adapter is designed to offer easier, faster and safer makeup for two-stage cementing. * It is manufactured utilizing API grade steels with API threads. * Positive lever indicates plug releasing. * Balance pipe is developed.
Drill pipe OD: 2 7/8", 3 1/2", 4", 4 1/2", 5" 5-1/2"
Drilling Diameter 300mm, 50mm, 75mm, 60mm, 100mm, 450mm, 140-350mm
1) Drill pipe OD: 2 7/8", 3 1/2", 4", 4 1/2", 5" 5-1/2" 2) Steel Grade: E75, G105, S135,X95 3) Type of end finish: EU-external upset, IEU-internal & external upset 4) All drill rod are made according to API 5D standard 5) We can provide in many conditions, with or without hard banding (Arnco100XT, Arnco300XT, tungsten
