Our company produce all kinds of centralizer, such as sucker rod centralzier , casing centralizer, tubing centralizer and so on. Using casing size from 5/8"-20".
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.
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
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. For more information, you can contact me : Looking forward to cooperating with you!
Drilling tools and equipment
Api 3/4¡± class sm slim hole sucker rod coupling 1) material: aisi 5140 2) standard: api spec 11b 3) main specification: Od:1-1/2" (38.1mm) Id: 1-1/16"(26.99mm) Length: 4" (101.6mm) Weight: 0.47kg 4)other size: 3/4¡±; 7/8¡±;1¡±; 1-1/8¡± 5)smoothness: 3.1*10-3 6)coat thickness(in): 0.01in ~ 0.02in 7)basic hardness: hrc 16-23 8)surface hardness: hrc 55-62 9)bonding strength(mpa): 484 10)hole rate: 180 days 15) package: wooden case, 1000pcs each case. 16) usage: oil exploration equipment, accessories, oil sucker rod coupling We are the manufacturer of sucker rod couplings and can supply the high quality sucker rod couplings in low price with the hope to establish a long-term relationship with you. If any of the sucker rod couplings interests you, please contact me for more information about the sucker rod couplings. Wooden cases
API Class SM sucker rod coupling 1)Material: Seamless Alloy Steel 40Cr (AISI 5140) 2)Standard: API Spec 11B 3)Size: 5/8¿ò; 3/4¿ò; 7/8¿ò; 1¿ò; 1-1/8¿ò 4)Type: Full size and Slim Hole 5)Smoothness: 3.1í-10-3 6)Coat Thickness(in): 0.01in ~ 0.02in 7)Basic hardness: HRC 16-23 8)Surface Hardness: HRA 58-62 9)Intergrate intension(Mpa): 484 10)Hole rate: 180 days.
Type: Nylon sucker rod centralizer, anti- partial-wear sucker rod centralizer, roller type sucker rod centralizer Size: 5/8", 3/4", 7/8", 1", 1-1/8" Ucker rod centralizer used in pumping well, it's a tool which can set upright the sucker rod, and protect the sucker rod wiping with tubing pipe, we can product wheel centralizer, rod shaped centralizer, twist centralizer. Operational principle: 1. Wheel centralizer: When the sucker rod works the wheel rolls on tubing inside. It can avoid the sucker rod to rub with the tubing pipe. 2. Rod shaped centralizer: When the sucker rods work, nylon block touches the tubing inside, it can avoid the sucker rod to rub with the tubing pipe. The nylon block can rotate, then the rub is even wear. The user only change the nylon block replace rod body, can save fabrication-cost. 3. Twist centralizer: Cost of it is low, operate easily.
Class SM coupling for sucker rods are manufactured as per API 11B.Class SM with Ni60 coating used for corrosive well. Using AISI 5140 to manufacture. Specification:5/8", 3/4", 7/8"1", 1 1/8"
Class T coupling for sucker rods are manufactured as per API 11B. Class T sucker rod couplings used for regular well with mature technology and high quality Using AISI 5140 to manufacture. Specification:5/8", 3/4", 7/8"1", 1 1/8"
Our tubing anchor anchor the tubing string in a rod pumping well .The tubing anchor effectively reduce rod, tubing, and casing wear. This cuts operating costs. Elimination of breathing and buckling of the tubing string also increases production by lengthening the effective stroke of the pump, which increases volumetric efficiency. Based on proven technology, the Anchor uses hydraulically activated hold-down slips to provide an anchoring point for the tieback or workstring during stimulation operations. These tubing anchors are the most economical and effective insurance you can buy against premature repairs and downtime.
Our water well drill pipes can be used to projects of water well drilling, geothermal well drilling, pipe-shed support drilling and so on. They are widely used by our domestic and abroad customers. We also suppply down-the-hole drill pipes, oil drill pipes and non-dig drill pipes, drilling equipments and some other drilling tools.
Our water well drill pipes can be used to projects of water well drilling, geothermal well drilling, pipe-shed support drilling and so on. They are widely used by our domestic and abroad customers. We also suppply down-the-hole drill pipes, oil drill pipes and non-dig drill pipes, drilling equipments and some other drilling tools.
1: OD: 89mm ( 3 1/2 inch) thread drill pipe 2: Connection:90mm/95mm/105mm 3: Grade: E75/R780/N80 4: Length: 9meters or as your requirement 5: Suitable for water well, geothermal well, gas well 6: Safe drilling depth: Within 800 meters 7: Tool joint:35GrMo/40Cr/4137H
Model XQ28/2.6 hydraulic power tong is an improved type of XYQ1.8 which is used to make up and break out sucker rod thread in Well Service. This product has the following features: A. The structure is compact ,concise and light.Master tong is driven by low speed large torque hydraulic motor which matching with manual control valve. The backup tong just like a spanner. Total weight is approximately equal to XYQ1.8. B. The operating is briefness and convenience with high efficiency. Put the respondence size jaw set into master tong and the respondence size glutting into backup tong , turning the reset knob in correct direction then can make up and break out sucker rod by operating manual control valve. Two speed,snapping at low speed, spinning at high speed . C. Large low gear torque, especially suitable for the instance that is difficult to break out sucker rod thread.
1. Product performance standards: API 8A and SY / T5235. 2. Environmental conditions used Sucker Rod Elevator a) Allows the use at a temperature of -18 â?? ~ 70 â??. b) Meet the harsh conditions of oil field operations. 3. Sucker Rod Elevator's types: reed. 4. Material requirements: kava body is made of high-quality high-strength steel, handles made of high quality alloy forged steel. 5. Sucker Rod Elevator main technical parameters: a) Applicable rod outer diameter: 5 / 8in ~ 1 1 / 8in. b) Maximum load: 15t (135kN), 25t (225kN). 6. Sucker Rod Elevator major quality control requirements: 1) the chemical composition of each batch of material compliance with the relevant standards. 2) Body 10% radiographic flaw detection, high stress area to meet the requirements of grade â?¡ GB / T5677, the remaining parts of the meet GB â?¢ level requirements / T5677's. 3) Mechanical Properties Body of not less than: Rmâ?¥640 PMa, RP0.2â?¥540 PMa, Zâ?¥15%, Aâ?¥25%,AKVâ?¥42J (-20 â??). 4) product 10% for 1.5 times the testimony load test. 5) All parts for magnetic particle testing, high stress area to meet the requirements of grade â?¡ GB / T9444, the remaining parts of the meet GB â?¢ level requirements / T9444's. 6) The main products from raw materials to the carrier using the site dating back the whole process. 7. Sucker Rod Elevator structure diagram and parts list below: CDQ (S) Sucker Rod Elevator structure diagram.
Releasing and Circulating Overshot 1) Delivery on time 2) Standard export package 3) API-7-1 Standard LAKE LT Overshot is one of the fishing tools which is fishing the pipes externally. It can catch drill collar, drill pipe, tubing, subs and other pipes. Because of the seals,the fluid can circulate with the high pump pressure after catching the fish. The top of the fish will be milled by under mill shoe. It can also work with jars to catch the stuck fishes. If the catched fish can't be release from stucking, we should release the overshot and lifting the drill string.
Suck rod hook is composed of hook, bail and locking assembly. The bail of suck rod is able to get into the hook without opening the locking arm. After the bail is on right place, locking arm reset (preventing the bail of suck rod get out of hook) under the function of spring which ensures the lifting safety of suck rod hook. In addition, put a bush on the spring in case the something gets into the locking assembly and get the locking assembly lost the function.
Comparing with conventional tubing pump, sucker rod pump has better performance in corrosion resistance & anti-friction aspect. Plunger of it is nickel plated on alloy base, inside wall of barrel is plated with 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. The pump adopts two pumps in series with different diameters to form a double-pump and single-action pump. During the operation, the upper and lower pumps suck and drain liquid simultaneously. The tail pipe is connected under the pump and a packer is installed between the tail pipe and the casing to separate the upper and lower oil level to realize separate layer production, which avoids the inference of layer difference and improves the pumping efficiency. Product Description: API-RHAM, Rod, Stationary Heavy Wall Barrel, Mechanical Top Anchor Pump API-RHAC, Rod, Stationary Heavy Wall Barrel, Cup Top Anchor Pump API-RHBM, Rod, Stationary Heavy Wall Barrel, Mechanical Bottom Anchor Pump API-RHBC, Rod, Stationary Heavy Wall Barrel, Cup Bottom Anchor Pump API-RWAM, Rod, Stationary Thin Wall Barrel, Mechanical Top Anchor Pump API-RWAC, Rod, Stationary Thin Wall Barrel, Cup Top Anchor Pump API-RWBM, Rod, Stationary Thin Wall Barrel, Mechanical Bottom Anchor Pump API-RWBC, Rod, Stationary Thin Wall Barrel, Cup Bottom Anchor Pump API-RHBM-AC, Rod, Stationary Heavy Wall Barrel, Mechanical Bottom Anchor And Cup Top Anchor Pump Sucker rod pump is equipped with a seating nipple(there are two seating nipples in API-RHBM-AC) , seating nipple connection is on the tubing string, down to the bottom of the well with the tubing string. Plunger assembly connection is on the sucker rod string and with the pump overall down to seating nipple position together , pump with fixed inside the seating nipple.Plunger assembly with the sucker rod string up and down reciprocating movement to achieve pumping work. If the pump meet quality problem, it needn't to put forward the tubing string, only need to put the whole pump forward well through the sucker rod string together , operation is simple. Main parts process and material: Pump barrel: plain carbon steel plating (A1), ordinary carbon steel carbonitriding (B1), ordinary carbon steel carburizing (B2), low alloy steel nitride (B5). Plunger: 1045 steel spraying (B1), 1045 steel spraying (B2), 1045 steel chrome plating (A1), 1045 steel double chrome plating (A2). Valve ball and seat: stainless steel (A1), cobalt chromium (B2), tungsten carbide (C1), nickel and carbon compounds (C2), titanium carbide (C3). Other accessories: plain carbon steel, low alloy steel, stainless steel, brass and other materials.
1. Product performance standards: api 8a and sy / t5235. 2. Environmental conditions used sucker rod elevator A) allows the use at a temperature of -18, ~ 70, . B) meet the harsh conditions of oil field operations. 3. Sucker rod elevator's types: reed. 4. Material requirements: kava body is made of high-quality high-strength steel, handles made of high quality alloy forged steel. 5. Sucker rod elevator main technical parameters: A) applicable rod outer diameter: 5 / 8in ~ 1 1 / 8in. B) maximum load: 15t (135kn), 25t (225kn). 6. Sucker rod elevator major quality control requirements: 1) the chemical composition of each batch of material compliance with the relevant standards. 2) body 10% radiographic flaw detection, high stress area to meet the requirements of grade â?¡ gb / t5677, the remaining parts of the meet gb , level requirements / t5677's. 3) mechanical properties body of not less than: rm, 640 pma, rp0.2, 540 pma, z, 15%, a, 25%, akv, 42j (-20, ). 4) product 10% for 1.5 times the testimony load test. 5) all parts for magnetic particle testing, high stress area to meet the requirements of grade â?¡ gb / t9444, the remaining parts of the meet gb , level requirements / t9444's. 6) the main products from raw materials to the carrier using the site dating back the whole process. 7. Sucker rod elevator structure diagram and parts list below: Cdq (s) sucker rod elevator structure diagram.
