Application
SDTGA408 can be used to determine the air dried basis moisture and total moisture in coal, coke, petroleum, minerals, and solid biomass fuels and so on.
Standards
ISO11722 Solid mineral fuels Hard coal Determination of moisture in the general analysis test sample by drying in nitrogen
ASTM D5142-09 Standard Test Method for Proximate Analysis of the Analysis Sample of Coal and Coke by Instrumental Procedures
GB/T212-2008 Standard Test Method for Proximate Analysis of Coal
GB/T212-2007 Determination of Total Moisture in Coal
Features
1. Wide Application & High Efficiency
The moisture tester is applicable to all types of coal. Single test: 18 samples for inherent moisture or 9 samples for total moisture. And, it supports continuous batch analysis.
2. Arbitration Analysis
Light-wave heating enables fast and uniform heating. with nitrogen ventilating device and unique gas-saving design, the gas consumption is low while precision and accuracy is high. The test result meets the requirements of arbitration analysis.
3. High Automation
Sample weighing is automatic, and the weights are displayed in the computer screen. During the testing, real-time weight is shown on the computer. After heating, the result is calculated automatically.
4. Easy Operation
The moisture tester supports data processing, forms statistics, and printing. Network and balance connection are available.
with CAN bus interface, several moisture testers can be controlled by a single PC. Data can be transferred to PC via serial port.
Standard Layout
SDTGA408 Moisture Tester/ Lenovo PC / Printer.
JESSIN ROCK DRILL CO.,LIMITED, www.dthhammer-js.com
PDC drill bits use PDCs as main cutting media, with the excellent wear-ability and impact toughness of the PDC. It has a long service life, high-efficiency, and good cost performance.
PDC bit is mainly used for drilling soft and medium hard rock, and it must work under low drilling pressure, mid-low speed and big drainage.
JESSIN can supply all kinds of PDC core and non-core bits, PDC sintering matrix bits and PDC anchor bits. PDC bit can be widely used in the fields of geological exploration, coal mining, water conservancy and hydropower, construction of road and railway.
We also can design PDC bits according to customer requirements, such as different geology conditions, special strata and so on.
Features
1. Super long service life. The service life of PDC bit is as much as 4~5 times than diamond bit, at least 10 times than tungsten carbide bit.
2. High drilling speed.
3. Can be operated with low pressure and speed.
4.Has a good gage protection.
5.Used widely, more suitable for drilling in the stratum with hardness coefficient f
(2)medical industry:
For denture welding. For welding metal fittings and mending sand holes in dentistry.No-carbon flame disinfection and glass seal.
(3)laboratory:
For welding of laboratory teaching, providing convenient, safe and clean oxy-hydrogen flame.
(4)jewelry industry
For welding kinds of chain and string which are made of platinum, gold, silver, copper, stainless steel, etc. For mending tiny sand holes on jewelry casting and jewelry repairing(reforming, casting, welding).
(5)others:
Instrument welding, air-condition copper pipe welding, automobile exhaust pipe welding, fishhook welding, storage battery tinplate welding, lighting hardware welding and etc.
2.Cutting
Large oxyhydrogen generator/hho generator can be widely used in carbon steel cutting and continuous casting slab cutting of steel plant. It can be cooperate with manual cutting torch, semi-automatic cutting machine, shape cutting machine, cnc cutting machine to instead of traditional fuel gas.
3.Heating and sealing
(1)metal and nonmetal heating
(2)glass tube sealing, quartz glass tube sealing
(3)ampoule bottles sealing
(4)water injection drawing sealing
(5)mould repair, quenching crucible heating melting metal
(6)solar wafer processing, ic packaging
4.Polishing:organic glass/acrylic polishing
5.Others:
For welding or heat treating small metal parts, iron cutting, catalytic combustion of other fuels, engine carbon cleaning for automobiles.
After-sale service:
(1).We have global call center to support you, any question will reply soon within two hours.
(2)we will provide one year free warranty and replacement service for the core part of the machine.
(3)the others parts will be free replace for half an years in addition to human damage.
About oxyhydrogen flame quartz glass tube sealing machine
Oxyhydrogen flame quartz glass tube sealing machine adopts water as the medium to electrolyze water into h2 and o2, fire them to form oxyhydrogen flame. The temperature of oxyhydrogen flame is as high as 2800 degrees and it can
4) to use the tweezer to nip quartz glass tube, the tautness of nipping should guarantee the quartz glass tube not only be sealing machine serves our customer by our perfect after-sales service system, meticulous quartz glass tube sealing machine training, rich quartz glass tube sealing machine video teaching data.
Oxyhydrogen flame quartz glass tube sealing machine has won a good reputation from domestic and overseas customers because of its excellent performance.
Okay oxyhydrogen flame quartz glass tube sealing machine shows on our website www.Okayenergy.Cn , welcome to view.
Basic information:
Cas#: 64849-39-4
Main contents: rubusoside
Plant resource: rubus suavissimus s. Lee
Main specification: rubusoside hplc 70 %
Appearance: light yellow powder
Plant part used: leaf
Extract solution: grain alcohol
Molecular formula and weight: c32h50o13, 642.73
Measurement system: uv adopted with dissolving by chromatogram class methanol. For further information, please contact with
Fuctions:
• suitable for dm and hypertension
• low calories
• without poison and peculiar smell
Competitive advantages
Well and high quality control
Competitive prices
Prompt delivery
New product
3w botanical extract inc.’s others leading products
1.Sesame extract powder 90%
2.Ginseng root extract 80% ginsenosides
3.Ginkgo biloba extract 24%/6%/<1ppm
4. Milk thistle extract
5. Eurycoma (longjack)powder extract 100:1
6.Rhodiola rosae p. E 5% rosavins/3% salidroside
7.Red clover extract 20% isoflavones
8.Giant knotweed extract 98% resveratrol
9.Flaxseed hull extract 20%~80%
10. Black tea p. E. 40% theaflavine
11. Green tea p. E. 30% l- theanine
12. Coleus forskolin extracts 10%, 20%, 40%, 98% forskohlin
13. Pueraria (kudzu root) p. E. 40% isoflavnis
14. Luo han guo p.E. 80% mogrosides
15. Blueberry extract juice 65 brix
16.Soy bean extract 40% isoflavines
17.Magnolia bark extract
18.Bilberry p.E. 25% anthocyanidins
Additional information:
Packing detail: packed in 40cm*50cm paper-drums and two plastic-bags inside.
Net weight: 25kgs/drum.
Storage situation: stored in a well-closed container away from moisture and strong light/heat.
Shelf life:two years under well storage situation and stored away from direct sun light.
Xqm series planetary ball mill is the requisite equipment for mixing, fine grinding, small sample preparing, new product development and small volume high-tech material production. The product has small volume, complete function, high efficiency and low noise. It is the ideal facility to acquire research samples for research institutes, universities as well as enterprise laboratories (can acquire four samples in one experiment). If mated with vacuum ball milling tanks, it can grind samples in vacuum status. The product is extensively applied to in the fields of geology, mining, metallurgy, electronics, construction material, ceramics, chemical engineering, light industry medicine, environmental protection etc.
Technical parameters:
Drive mode: gear drive and belt drive
Operation mode: two or four grinding tanks working together
Maximum loading capacity: 2/3 of the capacity of milling tank
Feeding granularity: soil material 10mm, other materials 3mm
Output granularity: minimum 0.1um
Rotational speed ratio (revolution: rotation): 1:2 (0.4l, 2l, 4l);1:1.5(12l, 20l)
Rotation speed: 0.4l:0~600rounds/min; 2l:0~580rounds/min 4l:0~530rounds/min 20l:0-280 rounds/min
Speed regulation mode: variable-frequency-control-type and program-control-type stepless speed regulation; manual or automatic timed positive or negative revolving
Max. Continuous operating time (full-load): 72 hours
Carton dimension: 760*490*570mm, it is about 120kg including the package.
1.High efficiency
Sample weighing, crucible introducing, analyzing, residual weighing, crucible discarding and data management are all finished automatically by the computer. Test is conducted with high efficiency
2.Improved accuracy
Sample weighing at room/low temperature by external and internal balances, the influence caused by balance drift has been effectively reduced
3.Safe operation
Specially designed volatile matter crucible together with unique auto-sample loading mechanism to avoid the operation of replacement or removal of the crucible cover under high temperature to avoid the heat emission and hurt to the operator.
4.Operation cost saving
Gas supply by compressed air, no oxygen and nitrogen required.
5.Easy to operate and handle
easy to use windows-based operating software, after finishing the sample weighing, the operator can be free for other tasks.
easy data handling, real time data can be transmitted by internal network.
with can bus interface, several proximate analyzers can be controlled by a single PC connect with balance and network by standard interface RS232.
Features:
1. Dual furnace configuration
2. Temperature up to 1000C
3. Atmosphere: compressed air with low user cost
4. Simultaneous sample analysis (up to 18 samples)
5. Complies with astm, and gb methodology
Conformance with standards:
ASTM
GB
Highlights:
1. Dual-furnace
Up to 54 samples can be tested in a workday (8 hours).
2. Internal and external balances
Sample residues are weighed by internal balance under the low-temperature furnace. Accuracy is improved by eliminating heat drift.
3. Autoloader
Samples are introduced into and removed out of the furnace (max 1000° c) by a manipulator to ensure safe and convenient operation.
The system can be used as standing light moved freely, or a table light to save space.
High quality pipe design for you to adjust the angle randomly.
Fast and easy teeth whitening by using 6 pieces of 5w LED with an output at 1500 mw/cm2.
Simple and fast pre-preparation program with digital LCD display showing the operation time and light intensity.
The 3-LED in the left/center/right side are divided into 3 grades: High, Medium and Low. Patientí»s canine and pre-molar can also enjoy perfect whitening with the equal source of light.
Wireless operation by built-in lithium battery. When fully recharged, the machine can be used for 1 hour in case of power failure.
With an average of 8 shades, you can finish the full teeth whitening at 30 minutes.
.Business friend commerce software is develops the development one set of functions formidable networks camp sells software, can help the enterprise to be quicker, to be more effective in the global more than 1000 famous commerce websites, issues product supply and demand information, search information, seeks customer, helps the enterprise to promote oneself the product, enhances the well-knownness, the greatest limit promotes your commercial opportunity
Product standards
The main product standards: gb 8919 steel wire ropes of important uses, api 9a steel wire rope specifications, yb / t 5359 compacted strand rope, you can perform other product standards, our factory can press the special requirements of design and production.
Boundly conventional square aluminum ceiling can be divided into two kinds . Ther are high edge right angle and short side right angle . High edge has a length of 27 mm, using the keel installation can make sure the structure flatness and steady. Short side has a length of 18 mm, using triangle keel installation can make sure the structure flatness, firm and integral plane has good effect. What' more , beautiful smooth lines without the advantages of interior decorating. The characteristics of convenient installation, they are liked deeply by widely customers. These can be used in courtyard, school, dust-free space , etc.
Characteristics
Can be used with any standard syringe.
Can identify the dimensions of syringe automatically.
Has a broad range of delivery rate setting.
Has a unique color lcd and an internal battery with a high capability .
Has a three modes of the infusion: rate mode, time mode and body weight mode.
Can be set at any of three levels of alarm volume: high, medium and low.
Can be set at any of three levels of maximum pressure: high, medium and low.
Kvo functionafter infusion is complete, the pump automatically switches to the smallest flow to prevent creating the thrombus.
Dimensions: 280mm160mm130mm
Net weight: approx. 3.5kg
I.Measurement principle:
Transmit very low energy and very short microwave pulse then transmitting and receiving by the antenna system.Radar wave are running at the speed of light.Running time can be transformed into material level signal by electronic parts.A special type of time extension method can guarantee the stability and accurate measurement in a very short time. Even if the condition is complex , has false echo, can accurately analyze the level of the echo with the latest micro-processing technology and debugging software.
1.The patients list show the nursing class, the display show the call beds, calendar
2.Two-way calling and talking between host and extensions
3.Simultaneously max receive calls from 60 call beds or toilet extensions
4.3 classes illness:critical, serious, cured
5.The high priority: senior sick calls can interrupt junior sick calls
6. Host machine hand-free: host can speak with ext. By hand-free when ext. Call host
7. Without interruption call: regardless of the calls, as long as the state broadcasting, it can show the number and information when calls
8. Extension call storage by the host when the call is not pick up by the host, the call numbers will automatically be recorded
9.Emusic and broadcast function
10.Materials:high aluminum alloy frame, imported led operating menu
11.Patient card can be edited and inserted in the card slot
12.Extension number can be edited by the number buttons easily
13.Can connect to computer
1set each box
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