Product Description 1) High-strength,high flexibility,high temperature,high wear resistance. 2) High-precision metal seal. 3) locking roller ball,to adapt to high-speed. 4) The use of high strength hig toughness carbide teeth. 5) Hours in the rotary cone bit with the impact,crushing and shearing the role of broken rock. 6) cone bit to adapt to the soft,medium and hard of various strata. 7) Reasonable price and long working life. The specifications and main parameters bit size(in) bit size(mm) bit type 6 152.4 517G,537G,617G,637G 6 1/2 165.1 517G,537G 7 7/8 200.0 517G,527G,547G,617G,627G,637G 8 1/2 215.9 437G,447G,517G,537G,617G,627G,637G 9 1/2 241.3 437G,517G,537G,547G,617G 9 5/8 244.5 437G,517G,537G,547G,617G 9 7/8 250.8 437G,517G,537G,547G,617G 12 1/4 311.1 437G,517G,537G,617G,627G,637G 17 1/2 444.5 517G,537G,617G,627G,637G
The products of our factory are strictly manufactured according to API7K Standard and got the ISO90012000 international quality system very early Our products are sold very well to Shengli Oilfield Daqing Oilfield Zhongyuan Oilfield etc in China Meantime export to USA Canada Brazil Europe South Asia etc more than 70 Countries and Areas The factory is a First Grade Supplier of SINOPECCNPC High Quality of Products Best Price and Excellent Services Fixed the cooperation base with our Customers We sincerely welcome friends from home and abroad to our factory for business negotiation Details Bimetal liner is one of the main products of our company and is currently the most widely used one of the biggest mud pump hydraulic parts Our production bimetal liner is a combination of hot forging high wear coat and the advantages of high chrome wearresisting corrosion inner sleeve The outer sleeve is made of quality carbon steel hotpressing time forming inner sleeve made from high chromium cast iron centrifugal casting And the tensile strength of our sleeve is higher than 900000 psi the hardness of inner sleeve after heat treatment is greater than HRC62 and can bear the mud pressure of 7000 psi its surface smooth as a mirror inner hole size tolerance strictly the normal service life is up to 800 hours We can produce F series PZ 3NB T TPK UNB UNBT BRN such as various types of cylinder liner We can supply these liner or according to your drawing BOMCOEMSCO F500 F800 F1000 F1300 F1600 FB1300 FB1600 D375 D700 LANSHI 3NB1300C 3NB1000 3NB1000C 3NB800 QINGZHOU SL3NB1300A QZ1000 QZ500 QZ350 QZ800 SL3NB1600 GARDNER DENVER PZ7 PZ8 PZ9 PZ10 PZ11 IDECO T500 T800 T1000 T1300 T1600 NATIONAL 7P50 8P80 9P100 10P130 12P160 14p200 14P220 K700 K700A K500 K500A OILWELL A350PT A560PT A600PT A850PT A1100P A1400PT A1700PT RUSSIAN 8T650 UNBT600 UNBT950 UNBT1180L UNBT950A UBT400 BT600 UB590 UNB600 8T310 8T65001
The polished rod clamp is of butterfly structure, it is fixed on the polished rod as retaining device for the wire hanger. It makes the pumping unit horse-head connected with polished rod through rod eye lifting device, and then the polished rod append and support the load of sucker rod string. The polished rod clamp is an important part connecting oil pump and sucker rod, it is required not only reliable, have a certain capacity, but also can not cause damage for sucker rod.
It is applied to the oil well containing corrosive medium such as salt sulfur, carbon dioxide and bacteria and the wells with fewer sands.Comparing with conventional tubing pump,The API Tubing Pump has better performance in corrosion resistance & antifriction aspects.Plunger of it is nickel plated on alloy base,inside wall of barrel is plated hard cadmium,key parts,such as valve hood,valve ball,are made of materials with excellent mechanical performance and corrosion resistant property.Compared with conventional pump,the series of pump has a longer working life. Subsurface pump Per API Spec.11AX
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 Composite Bridge Plug is made from composite material and easy to drill out. It is mainly composed of mandrel, rubber, slips, cones, protection bowls, release/start pins, lower sub and so on. The composite bridge plug is mainly used for provisional plugging in oil and gas well, and fracturing construction Working principle The opposite power produced by setting tool (wire line or transmitting hydraulic pressure in oil tube) acts on the lower sub, shears the starting dowels and exerts compressive force on rubber through cone. Inside the tension range slips dehisce and inlay the in wall of the casing, rubber expand to the in wall of the casing and seal up it, finish setting. When the tension rises to the shear rating, the starting dowels be sheared and the setting tool separates from the bridge plug, finish releasing. After taking out the setting tool, the frac ball that be put into the well will work hermetically with the head face of the mandrel. The plug can be quickly drilled out under the necessity of the after steps Drilling out Recommend the use of special milling tools. Recommend rotation rate: 60~150rpm, bit weight: 5~15kN, viscosity of drilling plug fluid:15~30mPas and minimum cyclic velocity: 36.6m/min, to make sure the debris circulates out. After the preparation is done, start the screw drill and drill slowly into the bridge plug. Ensure continuous drilling speed by applying drilling pressure. The torque added to the drilling tool should not be greater than the recommended value. Excessive drilling pressure increases the friction resistance of the pipe string and results in large pieces of debris which must be salvaged separately.
The polished rod clamp is of butterfly structure, it is fixed on the polished rod as retaining device for the wire hanger. It makes the pumping unit horse-head connected with polished rod through rod eye lifting device, and then the polished rod append and support the load of sucker rod string. The polished rod clamp is an important part connecting oil pump and sucker rod, it is required not only reliable, have a certain capacity, but also can not cause damage for sucker rod.
1.Brief Introduction Torque anchor is used to take the reactive torque given by the friction created between the rotor and stator of the pump with progressive cavities, to prevent the tubing from unscrewing. It is mounted under or just above the pump. It uses the principle of a mandrel with two slips (one floating, one stationary) camming in opposite directions anchoring the tubing string to the inner casing wall. Alternative connections and specially engineered sizes are available upon request We are a professional manufacturer of oil down hole tools , high quality and reasonable price . Any problem about our products , welcome here .
At present, it is mainly applied to the shale gas well stratum reconstruction, which can realize the interlayer sealing effect during the staged fracturing operation, and can carry out high-pressure fracturing construction work on the upper production layer of the soluble bridge plug. At the same time, the bridge plug itself has a soluble nature. The bridge plug can be dissolved in a liquid containing chlorine ions such as clean water, active water, fracturing fluid, formation water, and completion fluid. After the end of the fracturing operation, according to the on-site condition and length of time, it is decided that the full diameter of the wellbore can be realized without or with a small amount of drilling operation, so as to save construction costs, avoid the risk of downhole operation, and realize the single-well production in advance. Our Services For more information, you can contact me : Looking forward to cooperating with you!
Product Description The 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. The specifications and main parameters Working tempareature(�C) 350 350 350 Working pressure (MPa) 17 17 17 Sealing temperature (�C) 250 250 250 Connection threads Up:2-7/8NUE down:2-7/8"NUE Up:4-1/2"BCSG,Down:2-7/8NUE Up:4-1/2"BCSG,Down:2-7/8"NUE Certification API 11B Material Alloy steel Processing Type Casting Use Oil production Specification 1", 1-1/8", 1-1/4", 1-1/2", 1-3/4" Function Connect with sucker rod pump and sucker rod Thread type EUE, NUE Surface processing Phosphate electrostatic spraying Types One bolt, two bolt, three bolt clamp Our Services For more information, you can contact me : Looking forward to cooperating with you!
Drill collars are extra-heavy integral tools used to concentrate weight onto the drill bit so as to produce sufficient force for the drill bit to break rock efficiently while drilling. They are made of AISI 4145H or 4145H modified steel and are connected between drill pipes and drill bits. Our drill collar connections comply with dimensional requirements specified in API Spec 7-1. Drill collars also come with slip and elevator recesses for safe and efficient handling. Slip and elevator recesses can be used together or separately. Contact Us For more information, you can contact me : Looking forward to cooperating with you!
Brief Introduction : 1.high quality alloy steel processing, light weight, small size, big load, greatly reduce the work intensity. 2.composed of main parts, hand door, lock pin assembly and hand shank etc. through technological transformation, the users can easily confirm the hand door open or not and greatly reduce the occurrence of safety accidence. 3.double proofed safety pin has been invented after many years reaserch and practical operation, which have obtained good reputation from the oilfield workers. We are a professional manufacturer of oil down hole tools , high quality and reasonable price . Any problem about our products , welcome here .
Product Description It is recommended that centralizers be used on the rods for reduction of rod string and oil well tubing wear. The centralizers can be fixed; they can be installed directly on the rod body by pressure die casting method. The rotating centralizers are located between the locks on the rod body and can rotate on the same. Apart from ensuring wear protection, centralizers prevent deposits formation inside oil well tubing and increase the time between well overhauls. 2019 oil well down hole centralizers sucker rod centralizer product show : 2019 oil well down hole centralizers sucker rod centralizer 2019 oil well down hole centralizers sucker rod centralizer Company Information Our Services 1. Are you manufacturer or trader company? We are manufacturer and we could supply more professional technical services and goods. The goods are new or used, if you will make technical drawing and production plans for us? All our goods are new ones, the production schedule will offer to you once getting your purchase order. 2. Do you have related inspection equipments? Yes, our factory is equipment all test equipments, and I could send their pictures and test documents to you. 3. Could you tell me if your price includs the third party inspection charges? No, our price do not include the third party inspection charge, and we will notice on our Quotation. 4. Where did your products sell out? United States, Canada, Mexico, Venezuela, Colubia, and other South American Region Russica, Azerbaijan and Central Asia Countires, UAE, Saudi Arabia and Mddle East Counties. For more information, you can contact me : Looking forward to cooperating with you!
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 For more information, you can contact me : Looking forward to cooperating with you!
Product Description Washover proceed is the efficient way for freeing the stuck accidents during the downhole operation. It is almost suitable for various stuck accidents. When the stuck accidents happen in downhole, it can free the stuck tools in short time, releasing you anxiety. Washover pipe is the necessary tool for doing the washing operation. It adopts the connection of high strength pipe material and two-stage thread to assure the requirement of washing, avoiding some phenomenal such as the screw thread slipping, leaking, pipe breaking off, sticking pipe and so on which occurred by using common pipe. Therefore, it satisfies the need of the washing operation that the specifications of ordinary wash over cannot meet. For instance, washing the drill collar 8"in the 9 5/8"borehole and the drill collar 7"in the 8 1/2"borehole. The two-stage thread used on the wash over pipe is a new-type connection, producing in the 80s in America. Especially, the special wash over pipe is a serial product. Our Services For more information, you can contact me : Looking forward to cooperating with you!
Product Description A steel sucker rod is one of the important equipment of oil field.Can provide seven kinds of the level of sucker rod,including C, K, D, KD, HL, HY andC, K, D sucker rod press design and manufacture standard of API Spec 11 B, KD, HL, HY grade rod design and manufacture according to standard SY/T5029-2006, KH level rod according to standard within the company. Grade C sucker rod is mainly used for light, medium load, no corrosion or corrosion shallow Wells or in deep well pumping, material is carbon steel or manganese steel. Grade D sucker rod is made of high quality alloy steel, after heat treatment with high strength, plasticity is good, long life and other characteristics, it is suitable for light when there is no corrosion or corrosive medium in the deep Wells under the environment of use. Grade H(HLandHY) sucker rod is made of high quality alloy steel manufacturing, have the characteristics of ultra high strength, used in deep well, big strong pump used in production. And K and KD sucker rod with different content of Ni Cr - Ni - Mo high quality alloy steel manufacturing, have anticorrosive, resistance to corrosion function, respectively applicable to strong corrosion of shallow, middle and deep Wells. API 11B OILFIELD NORRIS SUCKER ROD FROM CHINESE MANUFACTURERAPI 11B OILFIELD NORRIS SUCKER ROD FROM CHINESE MANUFACTURER The specifications and main parameters SIZE (in) ROD D.(in) THREAD D. (in) LENGTH (ft) OUTSIDE DIAMETER OF PIN SHOULDER(mm) LENGTH OF PIN(mm) LENGTH OF WRENCH SQUARE(mm) WIDTH OF WRENCH SQUARE(mm) 5/8" 5/8" 15/16 2 4 6 8 10 25 30 31.75 31.75 �?�31.75 22.23 3/4" 3/4" 1-1/16 38.10 36.51 25.40 7/8" 7/8" 1-3/16 41.28 41.28 1" 1" 1-3/8 50.80 47.63 �?�38.10 33.34 1-1/8" 1-1/8" 1-9/16 57.15 53.98 �?�41.28 38.10 product show : Company Information Our Services For more information, you can contact me : Looking forward to cooperating with you!
Product Description Product Description Brief description: The Gas Separator separates free gas from fluid prior to entering pumps and helps avoid costly pump damage. The Gas Separator was designed to provide a method of allowing gas to separate out of the solution and migrate up the annulus, preventing gas locking of the down-hole pump. They use centrifugal forces to separate the gas from the produced liquids, before they enter the pump. Liquids will be carried through into the pump suction while the separated gases are forced to migrate up the annulus. Using the tool allows gas-free production fluids to be carried into the pump station while the separated gases are forced to migrate up the annulus. The Beam Gas Down-Hole Separator pump increases efficiency and production. Features: 1,Gas separation 2,Production increase 3,Prevents gas locking 4,Increases pump rate/ Pump efficiency and pump rate will be increased we are a professional manufacturer of oil downhole tools , high quality and reasonable price . Any problem about our products , welcome here .
Cup packer is mainly composed of upper joint, cup and center tube. It is a kind of selfsealing packer. The pipe annulus is sealed by interference cup and casing inwall. On the impact of downhole pressure difference, cup expanses to seal the annulus and it just can bear one-way big pressure differential. Cone cup is the main part of cup packer. It is vulcanized rubber on the metal frame. Cup packer is used in well together with other downhole tools. When the tool down to the designed position, its sealed by compression between cup and inwall and pressure difference. Pull the column to realize unsealing. we are a professional manufacturer of oil downhole tools , high quality and reasonable price .
Frac balls are inserted into wells to build up pressure in the ground. This high pressure created causes the fracking of specific identified areas. The balls vary in size, subject to its application. The frac balls should withstand high pressure and temperature in order to make a successful fracking process. The development of the dissolvable fracking ball has boosted functionality, efficiency of the technology, and saved on time and cost of retrieving them. Our Dissolvable Metallic Frac Balls fully dissolve into particles much smaller than those of other products on the market. The premium grade refined metal powders are blended then forged (not cast or sintered) into solid metal to ensure 100% theoretical density. Our Services For more information, you can contact me : Looking forward to cooperating with you!
We manufactured all kinds of tianium chains for conveying and we are customized according to you special requirements!The chains is TA2 or TC4, it is very strongly and fastening!
