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.
Supplier: Building materials (ss steel, angles , rods, columns, etc), construction materials, machinery (cranes, truck, forklift, etc), stainless steel, gratings frp , hdpe , ss , hdg, ss rods, ss pipes, ss angles, ss hinges, black steel pipe, galvanised pipe, flat bar, mild steel flat bar, ss coils, steel coils, square bars, hexagonal bars, round solid bars, values, reducers, clamps, asbestos ropes, pulleys, bearing, mesh, steel bars, hollow bars, ss plates, iso gratings, ss310, ss316, ss304, nm plates, aluminium sheets, high gloss acrylic sheets, construction vehicles:, forklift, excavator, dump trucks, and tower cranes
Buyer: Building materials
Supplier: General trading company from uk
we sell:
construction equipment
construction materials
shipping containers
steel petroleum and oil barrels
commodities such as aloe vera gel milk powders
electronic goods, smart phone tv and displays
safety equipment such as nitrile gloves and hand sanitizer
Services: Import and export to and from uk
Supplier: Spices, car spare parts, textile, fittings, fruit & vegetables, machinery, medical equipments, electrical fitting, electrical modules, seimens, scneihder electric, abb, ge pipe fittings, pipes, steel, metal bars, plastics, copper, aluminium, footwear, glass, glassware, carpets, flooring materials, felt sheets woven, (pool cloths)watch equipments, construction equipment, rubber bee belt, bearings skf
Services: Clearing agent , transportation , shipping , courier , packaging
BOP Accumulator Units meet or exceed the design specification as specified in API 16D. Each control system is specifically engineered to assure reliable control of the BOP stack with adequate reserve for continuous operation under emergency conditions. For price and specification please contact us.
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!
Sucker rods are manufactured according to API 11B Specifications. Currently, we market 3 types of API sucker rods Grade D Alloy and Grade D Special which are formulated from different alloysï¼?AISI 4130 (Grade D), AISI 4142 (Grade D) and AISI 4720 (Grade KD). Manufacturing Process: 1. Rod Bar The incoming rod bars are inspected for any damage, fault and discontinuities.Before arranging the rod bars for production process, carry out chemical composition testing, dimensional inspection & surface quality inspection. High quality standard is maintained at various stage inspections. 2.Manufacturing Rod bars are manufactured from hot rolled alloy steel. Rod bars are machine straightened and cold drawn to the required size. The rod bar ends are hot forged according to API designed sizes. The rods are then heat treated over the full length.As per requirement of mechanical properties, the rods are normalized and tempered to the specified level or quenched and tempered to the required hardness and strength. Care is taken to achieve metallographic structure with no residual stresses in the rod.A sample specimen is cut from the heat treated material and is tested for ultimate tensile strength, yield strength and elongation. The rod is then again checked for straightness. The forged ends are properly aligned with its body. Rods are cleaned by shot-blasting to remove any scale and oxidation. The forged ends are machined on C.N.C. Lathe machines as per API dimensions and checked with API approved gauges.
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".
SD390/490/400,B500B/GR460B,HRB400/500,ASTM A615 GR40/60 Standard BS4449,JIS,ASTM/A615 Length 6m,12m Application Widely used in construction industry for reinforcing concrete(Express way; office building, Bridge etc) Transportation By sea(20' 40' container, In different countries, rebar is produced based on different standards, and in each standard, there is a definite classification in relation to the mechanical properties of steel,
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.
