Drilling Tool Drilling stabilizer LUHAI provides integral straight blade stabilizer, integral spiral blade stabilizer, replaceable sleeve stabilizer, non-rotary stabilizer, diameter changeable stabilizer etc. There are Five kinds of hard facing(HF1000,HF2000,HF3000,HF4000,HF5000). All above products are manufactured according to API Spec 7 standard.
Drilling jar Drilling tool Lhbz mechanical drilling jar is a full mechanical drilling jar, it also can be used as fishing tool. It generates upward jarring as well as downward jarring which can solve tight pull or sticking troubles during drilling. It is the first optional drilling jar for vertical well, deep well, directional well and complicated well operations.
Drilling Tool LUHAI PDC drilling bits are designed professionally for different formations to meet with various drilling applications. ROP and durability improvements are ensured by advanced cutting structure layouts, high performance PDC cutters and superior hydraulic design.
Non-magnetic sub Drilling tool Luhai can manufacture various kinds of non-magnetic sub as below and provide oem services
Measurement While Drilling System Luhai Mwd System Is Equipped With International Brand Of Directional Sensor And Gamma Sensor, Use Us Patented Well Depth Measurement Technique And Exclusive Rotary Joint Design Which Make Our System Outstanding In Oil And Gas Drilling Industry. It Has The Unique Structure Of Dropping Prevent System Allow The Down Hole Parts Can Be Fishing During Sticking. Measurement Parameters inclination azimuth gravity Tool Face magnetic Tool Face gravity Sum magnetic Field Sum temperature natural Gamma directional Gamma Mwd System Specification & Features: 1.Work Environment Parameters Pulser: Positive Pulse, Key Type Size Of Non-magnetic Drill Collar: 89mm 229mm(3.5-9) Mud Displacement: 10---55l/s Mud Density:1g/cm 2.1g/cm(7.5ppgï18ppg) Sand Content :
Drilling Tool Drill Kelly LUHAI provides square Kelly and hexagonal Kelly which is manufactured strictly according to API Spec7-1 and SY/T6509-2000 standard. Description & Specification Size: full range from 2-1/2 to 6 Material: AISI 4145H alloy steel Standard: API SPEC 7-1,SY/T6509-2000.
Drilling Tool Luhai non-magnetic drill collars are made from non-magnetic materials with low-magnetic permeability. API monogram, serial number, OD,ID, type and size of connections are stamped on recessed mill flats. Magnetic Properties of Non-magnetic Drill Collar When MPS=1 105/4 A/m Relative magnetic permeability 1.1010 Magnetic Field Gradient B0.05 T
SPIRAL DRILL COLLAR Drilling Tool China drilling motor
I , summary The calibration device is made of high quality 304 stainless steel materials, surface polishing processing, clamping device, discharge mechanism using tap water as hydraulic source, using the two position four way directional control valve, regulating the flow of copper with stainless steel ball valve core, which has the advantages of high precision, compact structure, long service life, convenient operation, simple maintenance and other advantages of this product. Users are responsible for one year. Our products are of reliable quality, the implementation of abide by the contract, the customer first, enjoy preferential price according orders. Welcome to contact. Ii , main technical parameters 1, calibration device accuracy: level 0.2. 2, measured water meter caliber: 15-5, 20-5, 25-5 only, ( 32), 40-1 Only, 50-1 only. 3, measurable water meter technical indicators: for the full performance test Or the production of water meter repair. 4, instantaneous flow indicator adopts glass rotor flowmeter group, the Measured accuracy is not less than 2.5% Specific model specifications are as follows: Lzb-15 4-90l/h, lzb-25 70-800l/h. Or use special specifications. Lzb-50 450-8000l/h, 15-50mm water meter calibration device plus one Lzb-80 7-31.5m3/h. 5, workload volume: 30 liter graduated cylinder one 300 liter graduated cylinder one 6, the use of water work pressure: 0.3-0.5mpa. 7, clamping device telescopic distance is: 15-25mm calibration device for 50mm, 15-50mm calibration device 60mm.
Desp With a reed switch, a transmitting device and a valve base meter; a holzer transmitting device and a valve base meter are arranged in the movement Features Bring hard ladder price with pre payment
Lora wireless remote holzer read only meter Des With a dry reed pipe, a signal transmitting device without a valve base meter, and a holzer transmitting device inside the movement without a valve base meter Features Mechanical and electronic parts are completely separated, easy maintenance, mechanical and electronic transmission unit operates independently, without mutual influence, convenient maintenance, convenient maintenance, than rf card launch far, convenient for users, wireless networking, handset copy.
Description The ordinary water meter is equipped with non-magnetic remote transmission lora wireless. Features The complete separation of mechanical and electronic parts, no magnetic field interference, easy maintenance, mechanical and electronic transmission unit operates independently, without mutual influence, convenient maintenance, launch far than rf card , convenient for users, wireless networking, handset copy.
Description Applicable to the movement of the holzer signal device, without the valve base meter. Features Only meter reading, network remote transmission, urban networking, mechanical and electrical separation.
Description The utility model is provided with a reed switch, a transmitting device and a valve base table, and a holzer transmitting device and a valve base table are arranged in the movement Features With the ladder price, with prepaid fees, you can network in the city. It is a product which takes the place of card meter and has remote monitoring function.
Aluminum Expanded Metal Mesh Panel with PVDF or powder coated is a kind of high-grade architectural ornament material for buildings like business center, subway station, airport, train station and so on. Aluminum Expanded Metal Mesh Panel with PVDF or powder coated can keep more than 15 years, and it can be processed into many different shapes by your design. People usually use aluminum perforated panel with acoustic wool, So that it can be sound insulation. Many of airport, subway, station, cinema, KTV and train station use People usually use aluminum perforated panel with acoustic wool. Technical Specification: Coating: PVDF or Powder coated, Color: Follow your requirements, Thickness:2.0~4.0mm,or according to your requirements, Size: Follow your design (less than 1800 x 6000mm) .
Mechanical Service In order to reach the customer's requirements, we have expanded our Machining Services. We now specialize in other services such as Deep Hole Drilling, Precision Grinding, and Welding. Each time we came upon a part which required an outside Machine Shop service, we asked ourselves if we could do that service in workshop. Step by step we added a broad range of different capabilities. The first service that we added was Welding. Customer demand required that we not only just machine, but also that we fabricate. We now employ welders that specialize in TIG, and MIG welding. A bit later we decided to add a Gundrill machine to compliment our growing Honing Department. We are able to drill from 1/8 inch to 20 inches diameter, in all types of materials. Most of the time we will drill a hole on our GunDrill, and then we can Hone it to a precise tolerance and a mirror finish. Recently we have added a couple of machines to expand our Grinding capabilities.
Formwork and scaffolding, LVL board, scaffolding accessories.Exporting
Formwork system, scaffolding system, auto-climbing protection panel.
Our products now including: 1)automatic two/three/four wings revolver, manual three/four wings revolver 2)Automatic sliding door ,including linear and curved type 3) Automatic swing door operators 4) Telescopic sliding door 5) Commercial balanced door and folding doors. 6)Turnstile 7) Hermetic doors
Our products now including: 1)automatic two/three/four wings revolver, manual three/four wings revolver 2)Automatic sliding door ,including linear and curved type 3) Automatic swing door operators 4) Telescopic sliding door 5) Commercial balanced door and folding doors. 6)Turnstile 7) Hermetic doors
