Supplier: OCTG, casing, tubing, premium connection
Supplier: OCTG (tubing, casing, erw pipe, sucker rod, pumping unit).
Supplier: OCTG items like casing, tubing, drill pipe, drill pipe, cementing additive
Oilfield equipment Annual production capacity: Tubing: 100, 000 tons Heat insulated tubing: 300, 000 meters Casing: 120, 000 tons Pumping units: 2, 500 sets Sucker rods: 5 million meters Erw pipes: 120, 000 tons Composite pipes: 4 million meters Oilfield special vehicles: 400 sets Oilfield special vehicles include workover rig, cementing truck, coiled tubing unit, oil production vehicle, etc.
Supplier: Oilwell drilling equipment, octg, wellhead & downhole tools and spare parts, pumps, valves, elevator, drill rig/collar/bit/pipe, kelly, hwdp, tool joint, power tongs, manual tongs, bushings, slips, fishing tools, casing, tubing, line pipe, pup joints, pump jack
API Choke manifold and Kill manifold 105MPa to 35 Mpa for oilfield Working Pressure: 35Mpa---105MPa API Standerard Product Name: API Choke manifold and Kill manifold 105MPa to 35 Mpa for oilfield Origin Place:Dongying City,China Assembly: X-Mass Tree Assembly , Valves and other small connections Material:AA, BB, CC, DD, EE, FF and the other Brand:RT Exported to Canada,America,Saudi Arabia,Kuwait,Iraq,UAE,Oman,Pakistan Packing:Pallet or according to your requirement Our service:Technical support of assembly the well head products and we have some other oilfield chemicals such as high temperature foaming agent
Description Drill pipe joint acts for conversion and connection of drill stem component in petroleum, natural gas and geology drilling work. It is used mainly for connecting of upper drill tools and lower drill tools during drilling operations. Cross-over sub is API standard Material is AISI 4145H chromium-molybdenum steel. We can offer Kelly cross-over sub, Drill pipe cross-over sub, Interim cross-over sub, Drill collar cross-over sub, Drill bit cross-over sub, Swivel cross-over sub, Fishing cross-over sub, etc. All connections are phosphatized, coated with lubricant and provided with thread protectors. All tool joints should be inspected at full length by fluorescence magnetic particle and ultrasonic method. Tool joints are for pipes from 2 3/8" to 6 5/8", grade is E 75, G 105 and S 135; upset style is EU, IEU or IU. Specification Material: AISI 4145H premium alloy steel Upset style: EU, IEU or IU Application: 2 3/8" ~ 6 5/8" dill pipes Tool joint connection DP nominal weight lb/ft Steel grade O.D.(in) I.D.(in) Pin tong space(in) Box tong space(in) Pin/Box bevel diameter(in) NC31 10.4 G105 4 1/8 2 7 9 3 61/64 S135 4 3/8 1 5/8 7 9 3 61/64 NC38 13.3 G105 5 2 7/16 8 10 1/2 4 37/64 S135 5 2 1/8 8 10 1/2 4 37/64 NC46 16.6 X95 6 1/4 3 7 10 5 23/32 G105 6 1/4 3 7 10 5 23/32 S135 6 1/4 2 3/4 7 10 5 23/32 NC50 19.5 X95 6 5/8 3 1/4 7 10 6 1/16 G105 6 5/8 3 1/4 7 10 6 1/16 S135 6 5/8 2 3/4 7 10 6 1/16
Gate valves(ball screw operation) The ball-screw operation gate valve was developed for large-bore applications, to provide manual operation at full working pressure with remakably low opening torque.The design eliminates the need for gear-type torque multipliers, and results in quicker, safer operations. The ball-screw operation gate valve shares the basic features of the "ls"series:a slab gate, patented seat seal, non-elastomeric stem seals, and metal-to-metal sealing.However, the ball-screw operation gate valve has a lower balancing stem and unique ball screw mechanism Size:3-1/16", 4-1/16", 5-1/8", 7-1/16" Wp:10, 000psi, 15, 000psi Temperature:l u, pu Mat's:aa-ff psl:1-4 pr:1-2 Honorary certificate Our products have been iso9001 certified and attained api 6a, 6d, api 7, 7k, and api 16a&16c approvals of american pertroleum insitute.All products are fully designed and manufactured in accordance with api, ansi, gb(national standards)and sy(industry standards)standards.
Downhole well drilling tool Roller reamer The Roller Reamer is designed for various reaming operation but particularly for various reaming operation but particularly for stabilization purpose when drilling in very abrasive formations. It will fit hole sizes ranging from ?6 to 28?. In addition, each body by simple adjustment of blocks and proper selection of cutters, will suit a wide range of hole sizes. Three different types(T, F, and B) of cutters are offered: Type T: Milled, machined with hardfaced sharp teeth for soft formations. Type F: Milled, machined with hardfaced flat teeth, for medium hard formations. Type B: Equipped with pressed-in tungsten carbide buttons, for hard formations.
