水空调详细介绍
发起人:yunb7  回复数:10  浏览数:6619  最后更新:2012/10/20 16:14:57 by b1n2bb

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2012/10/20 16:05:55
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Aluminum Cylinder Storage Cages
Aluminum Cylinder storage cages
American Standard Manufacturing, Inc. is announcing the immediate availability of a complete line of aluminum cylinder storage cages. Advantages of this new and innovative design include lighter weight which translates to easier maneuvering by installers, no rust even in cases of excessive damage to the finish, and any cage becomes "High Security" with the addition of an inexpensive lock housing. Clean aluminum finish provides a fresh new appearance. Models are available for high-pressure industrial and welding gas cylinders, forklift propane cylinders, and twenty-pound propane cylinder storage and merchandising.
http://www.cyschang.com.tw/eng_products_storage_cages.php

2012/10/20 16:07:26
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Ceramic SMD capacitors
EIA96 SMD resistor marking system

A further SMD resistor marking scheme or SMD resistor coding scheme has started to be used, and it is aimed at 1% tolerance SMD resistors, i.e. those using the EIA96 or E-96 resistor series. As higher tolerance resistors are used, further figures are needed. However the small size of SMT resistors makes the figures difficult to read. Accordingly the new system seeks to address this. Using only three figures, the actual characters can be made larger than those of the four figure system that would otherwise be needed.

The EIA SMD resistor marking scheme uses a three character code: the first 2 numbers indicate the 3 significant digits of the resistor value. The third character is a letter which indicates the multiplier. In this way this SMD resistor marking scheme will not be confused with the 3 figure markings scheme as the letters will differentiate it, although the letter R can be used in both systems.

To generate the system the E-96 resistor series has been taken and each value or significant figure set has been numbered sequentially. As there are only 96 values in the E-96 series, only two figures are needed to number each value, and as a result this is a smart way of reducing the number of characters required. http://www.faithfullink.com/

2012/10/20 16:08:17
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Blowers for High Pressure Applications
Blowers for High Pressure Applications

High Pressure Blower are used in compression, vacuum and industrial process applications. Compression regenerative blowers can be used or configured as a compressor or air supply unit. Vacuum regenerative blowers can be used or configured as a vacuum pump or exhauster for removal or suction of air, fumes, or gases. Selecting regenerative blowers requires an analysis of compressor or vacuum specifications, power sources, and features.
Compressor specifications to consider when selecting regenerative blowers include: maximum free air delivery, maximum pressure, and motor power. Free air delivery (FAD) is the actual air produced by the compressor pump at the rated pressure. Maximum FAD is usually rated at a pressure somewhat less than the maximum pressure available. Volume per unit time is the unit of measure. Maximum pressure is the maximum level of air pressure generated by the compressor. Typically, these units are referenced to one atmosphere, as in psig or psi gauge. Note that maximum flow may not occur at maximum pressure. Motor power is the rated power of motor or engine driving compressor pump.

Vacuum specifications to consider when selecting regenerative blowers include: operating vacuum and pumping speed. Vacuum is often measured in torr, or mm Hg referenced above absolute zero pressure. Sometimes, the following reference terms are used: 1 torr and above, Rough Vacuum; 0.001 to 1.0 torr, Medium Vacuum; Below 0.001 torr, High Vacuum. There are other terms and standards used, such as medium vacuum and ultra-high vacuum; consult suppliers for application specifications. Pumping speed is the air volume capacity of vacuum pump. Typically, vacuum pumps are flow-rated according to the volume of air exhausted with no pressure differential across the pump.

There are four power source choices for regenerative blowers: DC power, AC single-phase, AC three-phase, and engine. Features for regenerative blowers include: control panels and pressure or vacuum gauges. Most control panels include adjustment controls instead of a simple, regulator knob. Regenerative blowers can also have a pressure or vacuum gauge or sensor with a dial or digital readout that monitors the pressure or vacuum levels in the system.

Chicago Blower Canada Co. has introduced many high pressure blower systems to achieve static pressure, previously unachievable by single stage centrifugal blowers.
http://www.serve-well.com/docs/eng/blower_01.htm

2012/10/20 16:09:36
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Non-Surgical Treatment of Varicose Veins
Non-Surgical Treatment of Varicose Veins

The Medical line of compression stockings includes: Lady Gloria 24, a sheer medical stocking in 20-30 mmHg, and GloriaMed stockings, including a Microfiber line, a Soft line and a Comfort line made with cotton, available in 20-30mmHg and 30-40mm Hg. Our compression stockings are manufactured at the highest standards and are offered in a variety of styles, sizes and colors. GloriaPress elastic bandages are also available.

It is accepted for sufferers to be brash to abrasion a “compression stocking”, which will advice to allay the abscess of the lower limbs which is associated with varicose veins. Many sufferers article to cutting such a medical stocking and it is absurd that a adult would demand to abrasion such a stocking to a amusing break or alike in private. Caution should be acclimatized breadth the dead has cardiac issues because the stocking will absolutely access the wearers claret burden due to the compression of the lower limbs. http://www.dayu99.com/index-en.html

2012/10/20 16:10:22
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Best Quality Air blower manufacturer
Best Quality Air blower manufacturer
Kay International is the renowned air blower manufacturer in India. Being the pioneer manufacturer of high-end industrial air blower sector in India, Kay Blowers has been certified with ISO 9001:2000. Believing strongly in the ideology that the ultimate winner in such a competitive industry is the one who maintains the quality and not the price, Kay International constantly focuses on improvising and maintaining high standards for each and every product they manufacture.

Catering to the fast growing needs in the industries such as Metallurgy, Power Generation Paper Bulk, Water Treatment, Textile, Gas, Cement, Transport Vehicles, Fertilizer, Food Processing, Chemical industries and more, Kay International has been successfully developing world class products including air blower system, roots blower manufacturer, gas blower, rotary blowers, industrial blowers and so on. They have been manufacturing truck blowers, truck mounted blowers also.

Kay International developed and refined their air blower and compressor lines to cater to standard air or natural gas applications as well as application in the cases of hazardous and explosive gases. The twin lobe blower, a result of hard core research and development, which is a milestone in their successful life story, has been serving many industrial processes.

Every product of Kay is tailor-made to best suite the industrial needs and they maintain high standards of production. Through extensive research of the market needs and the niches created, they design and develop top-notch air blowers, compressors and other industrial products. Because they believe in high quality above everything else, each product undergoes rigorous testing and trials before they are granted approval. Kay International prides itself for its competitiveness, efficiency, robust and energy saving factors in all its air blower solutions.

Kay Blowers also believes after sales support services to be a part of their responsibility. They go an extra mile to ensure complete customer satisfaction. Kay provides excellent after sales support through their wide chain of marketing offices extending across the country. They are highly trained and well equipped to analyse the need and implement the right kind of air blowers to clients. http://www.serve-well.com/

2012/10/20 16:11:16
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Features of oil mist collector
Features of oil mist collector
The oil mist collector is suitable for CNC lathe, CNC machining center etc., which is equipped with airtight processing space to collect the oil mist & toxic vapor.

Applications: Machinery Factory,Punching Factory,Preserved Fruit Factory,Ceramic Factory,Turbo Power Plant,Discharge Processing Factory,Glass finishing Factory
Petrochemical Processing
Feature list:
?Low Vibration Frequency, No Effecting Main Engine
A vertical model main engine using aerodynamics principle, vibration is vanished of the action upward. Operating oil collector causes no effect on the main engine.
?Low Noise
Driven directly by LONG-GOOD low noise engine. Streamline shape designed internal wall makes wind resistance less and low noise.
?Effective Filtering, Less Energy Needed
High wind volume (15m3/min) exhales oil mist quickly. Two-step designed filter. Stainless filter (first-step) filters most cutting oil mist. Remaining oil mist sticking to the inner parts enable filter (second-step) to perform more
?No Oil, No Pollution
Using oil-resistant sealing on connect points, no worry of oil mist leaking. Blades contact no internal parts while spinning, no lubricating oil needed. Guaranteed no oil needed.
?Rigid & Durable
Body and impeller made of aluminum alloy, once iron shavings and foreign matters enters, it will throw the foreign matters away from the turning center without damaging the machine body, which is more rigid and durable than other sheet-metal ones.
?Reliable and Easy Maintenance
Except blades, LONG-GOOD oil mist collector is so reliable that it hardly needs any repairs. Axis sealing between engine and oil mist collector blocks no articles from entering.
?Top Quality
With Serve-Well s 25- year of experience and strict quality control, all parts reach top quality demands. Function testing is done on "Every" oil mist collector in factory. http://www.serve-well.com/docs/eng/oil_property.htm

2012/10/20 16:12:09
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the hydraulic nut
the hydraulic nut

It is most preferred that the nut body of the hydraulic nut is internally threaded.

As with the prior art hydraulic nuts, the nut body further comprises a fluid passage operatively communicating with the chamber and has a fitting for connection to a fluid source under pressure communicating with the passage.

The protrusion on the piston preferably comprises a pair of opposed lugs defining a slot therebetween. The lugs each have a through bore, the displacement bar has a through bore at one end thereof, the displacement bar is disposed in the slot with the through bores in alignment, and a locking pin is inserted in the bores to secure the displacement bar in place. Those skilled in the art will appreciate that any suitable configuration for mounting the displacement bar could be used. For example, the protrusion could be a single lug with a threaded hole and the displacement bar could have a threaded end or stud to screw into the threaded hole.

In its preferred configuration, the piston could further comprise an inwardly directed annular flange to make better contact with the inner ring of the bearing.

In another configuration, the piston can further comprise an outwardly directed annular flange, wherein the protrusion extends outwardly from the flange.

In cases where an adapter sleeve is used, the hydraulic nut is threaded onto the adapter sleeve which, in turn, is fit onto the shaft which typically is unthreaded.

For removal of a bearing assembly from a shaft, a removal sleeve is inserted between the shaft and the bearing assembly by use of the hydraulic nut and with the bearing held stationary. A hydraulic nut is then screwed onto a threaded end of the removal sleeve to force the removal sleeve off the shaft. To assemble the bearing on the removal sleeve, a hydraulic nut is threaded on the threads of a shaft. The hydraulic nut piston is then pushed against the removal sleeve while the bearing is held stationary. http://www.chinhsing.com/

2012/10/20 16:13:10
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Chinavasion Maximizes Car Diagnostic Cables Savings For Pros
Chinavasion Maximizes car diagnostic cables Savings For Pros

We have always prided ourselves in offering our partners the latest factory-direct OEM car gadgets at the lowest possible China Wholesale price.

In order to keep your product cost low, we have ended our software licensing arrangement with Alliance DCI. What this means to you is that we will no longer be packaging commercial software with our car diagnostic cables and OBDII devices.

In the past, our technical support team has spent thousands of man hours assisting novices in the proper use of these car cables. After a full accounting of those man hours we realized that if we continued with this level of support we would need to increase the price 300% on favorites such as VAG-COM, ELM 327, and ECU Flashing Cables in order to keep up that high level of after salaes service to amatuer home car mechanics.

These products are only meant to be used by professional car mechanics and experienced DIY hobbyists and “gearheads”. Car mechanics and do-it-yourself car maintenance pros know that the software for VAG-COM and OBDII Diagnostic Interface cables can be found from sites such as:

autoguide.com/
carforums.net/
carjunky.com/
obd-codes.com/
This allows our professional customers to use the most up to date software for their model car that they prefer.

We’re sure you’ll appreciate the low prices we offer and will find the answers you’re looking for at one of the sites above.

Thank you for your understanding regarding our new policy. We look forward to offering you an even wider selection of these car diagnostic cables in the year ahead. Enjoy your factory-direct OEM car gadget! http://www.cabletree.com.tw/

2012/10/20 16:14:04
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Bearing Lock Nuts
Bearing Lock Nuts

A variety of bearing lock nuts are forged and CNC machined for specific applications. Nut sizes vary from M22 - M 200 and find applications in Gear boxes, Axles and a variety of Spindles. Surface treatments provided are Carburising, Induction Hardening, Carbonitiriding and Through Hardening. All surface protections like Arcor Coating, PTFE Coating and Electroplating can be provided on request.

Stainless steel bearing lock nuts

Specifications

1.bearing lock nuts

2.Drawing or sample customer is preferred

3.Sample order are accepted

4.good quality with low price

Detailed bearing lock nuts descriptions:

1.Material:stainless steel

2.Finish:Zinc Blue,Zinc Yellow,Zinc Clear,Nickel Flash

3.Drawing or sample customer is preferred.

4.Advantage:factory supply &good price&high quality&Promt delivery

5.Size:according to customer s requirement.

6.Package: Inner double poly bags, outer carton box

7.Professional OEM manufacturer

8.high quality with superior price

Our range of product:

Bolt: hex bolts, heavy hex bolts, hex flange bolts, carrage bolts, wheel bolts, stud bolts

Nuts: hex nuts, heavy hex nuts, hex flange nuts, nylon insert lock nuts, cap nuts, slotted nuts, rivet nut

Washers: flat washers, spring washers, lock washers

Screws: machine screws, self tapping screws, set screws, hex socket head cap screws, wood screws, self drilling screws

Our mechanical joints section offers components used as motion transference accessories for motors and engines, involving pneumatic or hydraulic cylinders. Fork heads (also known as yokes) and joint pieces act as connectors, while ball, axial and universal joints (also known as U-joints) are used to transfer motion in the desired direction smoothly and with minimal friction.

Spherical bearings allow for rotating motion to occur without excessive friction, vibration, noise or wear. Rod end bearings are used to control and link mechanisms with the lowest possible friction. Bearings are used in applications such as computers, VCRs, cars, trains, planes, construction equipment, machine tools, refrigerators and fans.

Related components also offered in this section are dust caps, bearing lock nuts and washers, pulleys, and bore, shoulder and clevis adapters. http://www.chinhsing.com/

2012/10/20 16:14:58
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How are compression stockings used to treat vein disease
How are compression stockings used to treat vein disease

Compression stockings are a simple, inexpensive way to prevent blood clots in the veins of the legs (DVT) and to relieve the symptoms of chronic vein disease. compression stockings can be just as effective as other treatments for vein disease (such as blood thinning drugs) without the risks or side effects, and are often tried first before moving on to other treatments.

In women who are at risk for deep vein thrombosis (blood clots in the veins), compression stockings can prevent DVT by keeping blood flowing. Blood that sits still is more likely to form clots. See Am I at Risk for DVT to learn about conditions and situations that put you at risk. Your doctor may recommend you wear compression stockings to prevent blood clots after surgery or during long travel.1

If you have had a DVT or pulmonary embolism, you should wear compression stockings for at least a year to prevent new clots from forming.2 Compression stockings reduce the risk of complications after a DVT, such as chronic leg swelling and pain, by 50" or more.

In women with chronic vein disease, compression stockings can relieve symptoms such as aching, heaviness, swelling, and pain, and prevent varicose veins from getting worse. Compression stockings are also used to improve blood flow after procedures to treat vein disease, and they can help prevent and heal ulcers (sores) in women with severe vein disease.

Compression stockings are often combined with medication to prevent blood clots. See Drugs to Treat & Prevent DVT & PE to learn more. Some women may benefit from a stronger form of leg compression called Intermittent Pneumatic Compression (IPC), in which a pump machine and inflatable leggings are used to provide pulsing pressure that pushes blood through the veins.

http://www.dayu99.com/index-en.html