Brief : This product is one type of couplings. It is used to connect tubing pipes. The placement is male which is easy and flexible to operate. We can do different types and specifications according to the clients requirement. 1.Features: It realized to connect the two different specifications of tubing pipes. The placement is male;well mechanical properties,good sealing and connectivity. 2.Advantages: After hot rolling, we can sure the coupling joint has well-proportioned and consistent metallographic structure. Good sealing and loading capacity. 3.Standard Reference:API 5CT Specification : Models Features (1) 2-3/8"EU*2-7/8"EU (1) External thread (2) Reducing coupling (3) Having Good Sealing Property (4)EUE or NUE (5) J55,K55,l80,N80 (2) 2-7/8"NU*3-1/2"NU (3) 3-1/2"NU*3-1/2"EU (4) 2-3/8"NU*2-3/8"EU (5) 2-7/8"NU*2-7/8"EU (6) 2-3/8"EU*2-7/8"NU Service: (1) Sale service: we offer all-around service (2) Packing: carton, wooden case, wooden pallet or per the customer's requirements We provide a various of oil packer , used for different technology such as acidification ,plugging , water injection ,fracturing and so on. We can according to well condision design a full set of tubular column for downhole for our client's . Any problem , welcome here. It's our pleasure to help you .
material: alloy steel / forged steel moq : 10 pcs sample : if you need check sample first , please pay the sample charge , and the charge will be refund to you when mass order confirmed. inner package : each piece with the rust-proof paper and plastic bag. outer package : 1pcs/wooden case. And then use the wooden pallets. A. Netural package. B. "hcdl" package C. We will produce labels for you, with your company logo.Or per your requirements... delivery time: 2-4 days in stock, approx 12 working days after payment. We are the factory for crankshaft and connecting rod, such as 4bt 6bt 6ct wd615 wd618 and so on. Welcome to inquiry! Wooden case
We are the factory for crankshaft and connecting rod, such as 4bt 6bt 6ct wd615 wd618 and so on. Welcome to inquiry! Wooden case
PDC is mainly applicable for PDC drilling bit for drilling into soft and intermediate-hardness stratum. Details: PDC cutters (Polycrystalline Diamond Composite) are consist of polycrystalline diamond layer sintered with tungsten carbide substrate under ultra-high temperature and pressure. Application Of PDC Cutters: PDC cutters are widely used for petroleum and oil field PDC bit, geological PDC exploration bits, gas exploration bits, PDC coal mining drill bits. PDC is mainly applicable for PDC drilling bit for drilling into soft and intermediate-hardness stratum. Advantages Of PDC Cutters: * New cutting surfaces will appear during the course of abrasion, which keeps effective cutting rocks * high strength, high hardness and high wearing property of diamond layer as well as good self-sharpening * PDC drilling bit made of such PDC will break up rocks depending on shearing action when it works, which is more effective than crushing of rocks by roller cone bit or plowing and grinding of rocks by diamond impregnated bit * The serrate structure combination between polycrystalline diamond layer and hard alloy substrate allows more fixed combination between the two layers and more impact resistance of the whole PDC.
METRIC TAPS SIZE FROM M 4X.7 TO 60 X 5.5 INCHES SIZE FROM 1/8"TO 2.1/2" BSW, BSF, UNF, UNC BA 0 BA TO 4 BA .
M 10 TO M 24 SIZE AVAILABLE WITH US 3/8" TO 1" Trapezoidal Tap is the metric equivalent of Acme Taps but has a 30 degree included angle.
4p 20kA three phase surge protector This surge protective device( hereinafter referred to as SPD) are suitable for AC 50/60Hz, rated voltage up to 380v IT,TT,TN-C, TN-S,TN-C-S and other power supply system, it protect to indirect and direct lightning effect or other transient over voltage SPD design according with GB18802.1/IEC61643-1 standard. Specification details: Model PQ3-20 Poles 4P Max. continious working voltage(Uc) 420V AC(can customized) Nominal discharge current(In) 10kA Max.discharge current(In) 20kA Voltage protection level(Up) 1.5kV Matched circuit breaker/Fuse 32A Response time
4p 80kA three phase surge protector This surge protective device( hereinafter referred to as SPD) are suitable for AC 50/60Hz, rated voltage up to 380v IT,TT,TN-C, TN-S,TN-C-S and other power supply system, it protect to indirect and direct lightning effect or other transient over voltage SPD design according with GB18802.1/IEC61643-1 standard. Specification details: Model PQ1-80 Poles 4P Max. continious working voltage(Uc) 420V AC(can customized) Nominal discharge current(In) 40kA Max.discharge current(In) 80kA Voltage protection level(Up) 2.5kV Matched circuit breaker/Fuse 32A Response time
Multiplier- Function 1-Improve the soil's water holding capacity Humic substances function as water sponges 2-Increase soil aeration and soil workability by improving 'crumb' structure in the top soil 3-Encourage soil animals 4-Help maintain a more uniform soil temperature 5-The product can used into all kinds of foliar fertilizer, special purpose fertilizer and drought resisting fertilizer. 6-Potassium humate is strongly recommended used with Urea MAP DAP and MKP. 7-Potassium humate could largely stabilize nitrogen and release lock up phosphorus in soil and increase soil water holding capacity,also will help to create optimal structure of soil for plants to absorb micro elements and other nutrients,block the heavy metals absorbed by plants thus stopped transfer to human. Biological Benefits: 1-stimulate the growth and proliferation of beneficial soil organisms (algae, yeast, bacteria, nematodes and mycorrhizae) 2-Enhance root initiation and improve root growth 3-Accelerate seed germination 4-Regulate hormone levels in stressed plants Chemical Benefits: 1-Act as a natural chelator (by providing a high cationic exchange capacity) to improve the uptake of minerals, nutrients and trace elements by plants 2-Act as a buffer to neutralise alkaline and acidic soils, freeing many previously bound trace element 3-Stabilise or assist in the degradation of toxic substances (including toxic pesticides
Before completion string into the well, to be on the inside casing packers, and other hydraulic anchor packer position scraper operations. Flow area of conventional scraper with the annular space can not meet the requirements for mud wells, requiring scraping the wall from a string and then carried down into the well string pass through wells, wash well and for the pulp operations, which led to repeated tripping drilling, completion efficiency low. In this regard, I developed a hydraulic scraper flushing integration tools. Tools into the well, scraping the wall, close scraper, wash well, for the pulp and other tools in accordance with design is completed, the column will be completed trip scraper, wash well, for the pulp operations. Using this tool, originally scraper and wash wells drilled from under twice the combined operations, not to mention the string after scraping the wall can be carried out through the flushing and for pulp operations, improve efficiency and a successful completion rate. How it works: In the bottom of the wall is connected to the wiper switch sleeve, scraping the wall at the end of the required diameter, for pulp, wash well and other operations, from the wellhead to the pitching sleeve tee switch by pressing after scraping the inner column on the wall is moved towards the two outer cylinder extending scraper blade pressed back cavity. Continue pressing the switch on the sleeve loop holes open, due to the recovery after the blade so that the area of the annulus between the casing scraping the wall with the increases, improved for pulp, flushing efficiency, so that the original need for tripping twice tube job column can be completed once go down operations, reduce tripping times and reduce operating costs.
Production Description This machine is used for punching on paper tube. It is easy operate and efficient.
our basalt stone is suitable for melt and transmutes to super-thin basalt fibres. all certificates and laboratory reports from Ukrainian labs confirmed the best quality for our basalt stone.
MITR Collet is used as clamping tools in machines like drill bits, end mill cutter and other shaft tools. it is generally used in VMC machines.
HSS TOOL BITS ARE USED AS CUTTING TOOLS IN MACHINES. IT COMES IN VARIABLE CROSS SECTION LIKE RECTANGULAR, SQUARE, AND ROUND WITH MANY GRADE LIKE M2, M35, M42, T42 ETC WITH VARIABLE COBALT PERCENTAGE.
1. Applications of XY-200 hydraulic core drilling rig Geological survey, geophysical exploration, road and high-rise building foundation exploration, wells, blasting holes and other drilling projects. 2. Parameters of XY-200 hydraulic core drilling rig Maximum opening diameter 400mm Maximum borehole depth 200m Diameter of the end hole 75mm Borehole dip angle 90-75° Machine overall size 2.75*0.95*1.60m Drill pipe diameter 50mm Weight of drill rig diameter of drill pipe (without power) 760kg
High Speed Steel Twist Drils fully ground black finished aircraft extention Drills jobber length Drills screw machine length Drills taper length Drills straight shank drills parallel shank drill bit Black Oxide Drills Titanium Coated Drills Parabolic Jobber Drills Taper Shank Drills Silver & Deming Drills Threaded Shank Drills
1. Characteristics of XYD-3 crawler hydraulic core drilling rig XYD-3 crawler hydraulic core drilling rig is mainly used for geological general investigation and exploration,road and tall building foundation exploration,kinds of hole in concrete structure,river levees,subgrade grouting hole drilling and direct grouting,civil wells and earth temperature central air-conditioner,ect. ·The drilling rig is equipped with crawler chassis device, which is easy to move with fast speed. ·The crawler device is made of resistant steel mill. ·Hydraulic oil pressure feed device, which improves drilling efficiency. ·Pressure gauge displays the condition of the bottom of the drill hole. ·Drill mast controlled by hydraulic cyliner so it improves the efficiency. ·Diesel engine adopts the electric starter to reduce the labor usage. 2. Parameters of XYD-3 crawler hydraulic core drilling rig Drilling depth 600m Max. open hole caliber 300mm End hole caliber 75mm Drilling rod diameter 60mm Drilling angle 90°-75° Spindle Spindle forward speed 30-1050r/min Spindle reverse speed 29-137r/min Spindle stroke 600mm Spindle inner diameter 96mm Main Winch Single line lifting speed 0.5/0.9/1.4/1.9m/s Diameter of wire rope 12.5mm Brake width 90mm Drum diameter 300mm The biggest single rope hoisting capacity 30kn Mud pump Type Horizontal triples BW-250 Mud Pump Displacement 250 l/min Water inlet diameter 75mm Water outlet diameter 50mm Power Diesel engine 38kw Electric motor Y180L4 22KW Weight 6500kg Size 2500*900*1800mm
1.Features of XYC-3 vehicle-mounted hydraulic core drilling rig XYC-3 is a vehicle-mounted hydraulic core drilling rig.The drilling rig transmission system and hoist, mud pump and other important accessories are all installed on the chassis. The layout is reasonable and compact. And the operation is simple. The drilling rig is equipped with high pressure and large flow BW-250 pump, which ensures the drilling depth and borehole diameter. 2. Applications of XYC-3 vehicle-mounted hydraulic core drilling rig ·geological survey and exploration ·road and high-rise building foundation exploration ·all kinds of concrete structure inspection holes ·river embankments ·subgrade grouting holes ·drilling and direct grouting ·civil use water wells ·ground temperature central air conditioners 3. Parameters of XYC-3 vehicle-mounted hydraulic core drilling rig XYC-3 vehicle-mounted hydraulic core drilling rig Drilling depth 30-600 Drill hole diameter 300-75 Diameter of the end hole 75 Drill angle 90-75 Spindle forward core speed 30-1050 Spindle reverse core speed 29-137 Spindle stroke 600 Main winch lifting force (with single line) 3000 Main winch rope capacity 65 Lifting speed 0.3-1.9 Rope diameter 12.5 Drill mast height 7000 Drill effective height 6500 Driving drilling rod 59*53ã??70*63ã??79*89 Drilling rod diameter 42/50/60 Weight 3500 Engine Model:Yunnei YN27 BW-250 mud pump Rated flow (l/min) 250 Rated power(mpa) 7 Driving power(kw) 15 Host weight(kg) 500 Dimension(mm) 1110*994*665 Chassis vehicle(Pictures of vehicle-mounted drilling rigs for reference only)
1.Brief introduction of QTZ-2 soil sampling drilling rig QTZ-2 soil sampling drilling rig adopts the more power, and the impact force is stronger and the drilling depth is deeper, which can drill up to 10-15 meters. 2. Applications of QTZ-2 soil sampling drilling rig ·Geotechnical engineering investigation; environmental soil survey; agricultural soil survey. ·Groundwater survey; coastal geological survey; wetland environment investigation. ·Tailing pond investigation, archaeological investigation, physical chemistry and secondary halo sampling. 2.Technical parameters of QTZ-2 soil sampling drilling rig QTZ-2 soil sampling drilling rig Power power 3.3HP lighter way backflush pull rope oil consumption 0.55 l/h Impact times 1650r/min Impact energy 35J-65J Core depth 10m-15m Host weight 25kg
1.Brief introductions of QTZ-3D electric soil sampling drilling rig QTZ-3D electric soil sampling drilling rig is an electric version of the QTZ-3 soil drilling rig (gasoline engine). The improvement of QTZ-3D electric soil sampling drilling rig is mainly engine system. While QTZ-3 soil sampling drilling rig is equipped with gasoline engine, QTZ-3D is powered by electric. The QTZ-3D electric soil sampling drilling rig selects pure copper winding two phase electric motor as a power source. The advantage of using the electric engine as the power source is its stability, and it can continuously improve the working efficiency with a certain kind of power operation equipment. It greatly improves the feed speed. In addition, QTZ-3D electric soil sampling drilling rig is easy to operate, safe and stable, and can greatly reduce the labor force during the drilling operations. 2.Applications of QTZ-3D electric soil sampling drilling rig ·geotechnical investigation ·environmental soil survey ·gricultural soil survey ·groundwater survey ·coastal geological survey ·wetland environmental investigation ·tailing pond investigation ·archaeological investigation ·physical chemistry exploration secondary halo sampling ·the description of soil structure 3.Technical parameter s of QTZ-3D electric soil sampling drilling rig QTZ-3D electric soil sampling drilling rig Voltage 220v Power 3.6kw Lighter way switch mode Energy dissipation low power consumption Impact times 2600min/m Impact energy 60j-79j Core depth 15m-20m Host weight 22kg
