Unique carbon fiber gifts to promote your company and thank your clients.

Business logo gifts are part of any marketing budget. Companies use these personalized items to find new clients, thank existing ones, or as giveaways for their employees. One way personalized gifts can improve your ROI is if you offer them as a thank you for client referrals. If you give them a thank you basket, they're that much more likely to continue referring new business to you.

Personalized corporate gifts are also a great way to incentivize large orders. If they know they're close to getting a gift, they might pick up a few items to take them over the top. You can also use these customized items to thank people for attending a seminar you sponsored. Giveaways with your company logo on them also make great items to thank employees for participating in community events.

Getting ready to launch a new product? Give custom logo gifts away at launch to make sure you leave a positive impression. At lscarbongift, our design consultants make it easy to create a stunning custom gift that's memorable and affordable.

Business gifts also make great items to give to your employees at the holidays, or to commemorate important events. Let’s not forget retirement. Celebrate your valuable employees by giving them personalized gifts to thank them for their service.

Recognize your employees and faithful customers with carbon fiber gifts from lscarbongift. Customized with your company name or logo, a custom gift is a thoughtful way for your business to show its appreciation. We offer items for any industry, so it's easy to find something for any occasion or budget. Browse by price, profession, or product to find something your recipients will love. Then, personalize it with your logo, company name, or slogan to make the perfect business gift.
Corporate gifts are a smart choice for almost any occasion. Speak with one of our brand consultants today to learn how we can put your logo on unique carbon fiber gifts everyone will love.

Tags: Unique carbon fiber gifts

Is PHMB An Effective Disinfectant?

PHMB is a disinfectant used in disinfection of swimming pools, hot tubs and contact lenses. According to research, swimming pools have proven to be one of the main vectors of adenovirus eye infection transmission. So, how do we determine whether PHMB is an effective disinfectant for ordinary eye Ad serotypes?

PHMB-Powder-CAS-32289-58-0

Method
The direct antiviral activity of PHMB was determined by incubating high concentrations of clinical isolates Ad1, Ad2, Ad3, Ad4, Ad5, Ad7a, Ad8, Ad19, and ATCC Ad37 at 30 and 20 PPM at room temperature or 40 degrees Celsius. The PHMB and control medium are left for 24 hours.

Standard plaque assays were performed on the reaction mixture to determine the AdMB concentration after PHMB or control treatment. Logically convert the AD concentration and calculate the Log 10 reduction in titer relative to the control.

Result
At room temperature, for any Ad serotype tested at 30 or 20 PPM, the concentration of PHMB does not produce a decrease of> 10 Log10. However, at 40 degrees Celsius, for Ad1, Ad3, Ad5, Ad8, Ad19 and Ad37, the Ad titer of PHMB at 30 and 20 PPM decreases> 10 Log10, but not for Ad2, Ad4 and Ad7a.

In conclusion
When PHMB is used to disinfect swimming pools and hot tubs, it does not reduce AD ​​concentration at room temperature. When the temperature rises to 40 degrees Celsius, the effect of PHMB reducing Ad concentration is enhanced, but the effect does not cover all tested Ad serotypes.

In swimming pools, PHMB does not seem to be an effective disinfectant against Ad, but only moderately effective in hot tubs.

Tag: PHMB Powder CAS 32289-58-0

The importance of motorcycle helmets

Quality helmets are expensive, so it's important to buy the right motorcycle helmet for your budget, head shape, riding style and preferences.

1、Understand the principle of motorcycle helmets

In general, motorcycle helmets consist of four main components:Hard outer casing - specifically designed to absorb and dissipate impact forces.Internal foam (typically polystyrene) – absorbs the impact of the inside of the helmet on the head while also reducing the impact on the brain.Chin safety harness - Make sure the helmet is on the head.Soft lining - Maximizes wearing comfort and fit.

2. Choose helmets that meet recognized safety standards and regulations
The helmet is the most important safety gear for motorcyclists, not for being cool. No matter how cow's stickers and patterns are not an important part of the helmet, it will not form even a little protection for your head. So when you choose a helmet, don't trust the sticker on it, and don't just look at how beautiful its pattern is, but whether it passes the safety certification.

There are many helmet testing organizations in the world, such as DOT and Snell in the United States, ECE in Europe, JIS in Japan, and China has its own set of safety standards called GB. The safety standards issued by these agencies have varying degrees of binding in the helmet industry. For example, DOT is the English abbreviation of the US Department of Transportation, which means that DOT is a safety standard established by the United States, and Snell is the SneII I MemoriaI Foundation. A non-profit organization that studies, educates, tests, and develops safety standards, but its influence and authority have been well-known throughout the United States, and even globally.

3. Try to choose the full face helmet

Common types are half helmets, 3/4 helmets, full helmets, open helmets, and combination helmets. Some riders prefer half-helmets or 3/4 helmets, and feel that they can eat, drink, and even smoke when waiting for a red light, and they like the feeling of the wind blowing on their faces. However, you must know that there is a feeling of wind blowing, there is a danger of injury when there is a collision, even if there is no collision, the stones flying on the road, the flying insects, or even the debris falling from the truck. Can easily hit you

Most helmets have been tested in wind tunnels. It guarantees that the wind will not break your neck when driving at extreme speeds above 180km/h, and it will greatly reduce your riding during daily driving. Shoulder and neck fatigue during the course of the trip.

4.Ensure that the lens is clear enough

Whether driving a car or driving a motorcycle, it is driving. Then your first priority is to be able to see the situation in the front area, so your helmet lens is equally important. Most of the outer lenses are injection molded, which basically ensures that the field of view is clear enough, but it does not rule out that some inferior helmets are artificially bent into the shape of a helmet, so be sure to open and close the mask repeatedly when purchasing. Ensure that the line of sight is not affected.

5.Make sure the helmet is well vented.

Allowing airflow through the helmet is not only for smooth breathing, but more importantly, it can discharge harmful gases accumulated in the helmet in a timely manner. The certified helmets are usually provided with ventilation holes on the chin and overhead, and can be adjusted. When buying a helmet, be sure to try to ventilate the ventilation holes in all parts of the helmet. The easiest way is to use your mouth to blow air from the outside. If your hand can feel the airflow in the helmet, then this ventilation is proved. The hole is working properly.

Model: RHPB8-3000-Specification of RMHP Hairpin Bender

Model: RHPB8-3000-Specification of RMHP Hairpin Bender
-Tube specification: 4 * 5mm & 4* 7mm
-Length of hairpin: 200-3000
-Material: Copper







Structure & operation:
RHPB8-3000 Model hairpin bender quoted here consist of:
-Powered uncoiler station
-A changeable rerounding & straightening system to allow for further diameter changes.
The rounding & straightening wheels are set on both the vertical and horizontal plane,which will straight the tubes from the 2 plates. Each tube has 2 rounding wheels and 12 straighten wheels.

The feeding system is a hydraulically driven friction feeding device, with air cylinders controlling the actual pressure applied to the individual feed belts. When feeding, individual air cylinders will apply proper pressure to each of the belts. The upper and bottom belts will clamp one copper tube and feed to proper length.when the proper length is almost achieved. The feeding speed will change from fast to slow, and the air cylinder pressure on the belt will change from high to low. Each air cylinder will lose almost all pressure when the tube it is feeding reaches the final proper position against a Hard Stop plate. It will hold that tube in place until all tubes have achieved the final proper position. Thus all hairpin ends are in the same final location assuring both the consistence of hairpin length and equality of leg lengths.

A fixed location cutting system
The copper tubing cutting system utilizes outer rotating cutter blades to cut the tube. Lubrication takes place.
The feed belts reverse and separate the tube ends after cutting.

Bending system
The bending system can move in the length direction to produce hairpin of different lengths. The leg length is set from the PLC and Programming is fully automatic
The bend system is servo driven.
This is allows for much better accuracy and less free play or back lash then the older type of hydraulically driven bending heads found in many competitor's units.

In addition:
"Quick Change" Tube support booms are provided to support the guide tubes and allow change from one length to another in less than 2 minutes
The Hairpin Bender will be capable of receiving such special sets of bend tooling as may be dictated by specific bend radius requirements and / or changes in tubing diameter up to16mm maximum.
A sensingdevice is provided in each lubrication tank to monitor the level of oil to prevent operating the equipment without proper lubrication. A corresponding diagnostic message will be displayed on the touch screen when the level is low

An tube pick off device is included which will support the tubes while stripping and lay them down in the tube collectors. This will produce straighter hairpins for longer lengths.

There is a tube end Sizer attachment to re-open the ends of the hairpins that do not passover the mandrels;
Automatic set-up of the hairpin bender and leg length adjustments can be accomplished through the use of a standard programmable controller interfaced with a touch screen. This also provides diagnostic information for trouble shooting, Semi-automatic control and manual actuation of all machine functions. Additionally, The machine is capable of automatically positioning to specific hairpin length. Both legs of hairpin are adjustable through the touch screen and can be moved either independently or together by dedicated servo motors. The motors are capable of running at both fast and slow speeds to decrease setup time and facilitate precision adjustments. Over-travel switches on each axis help protect the machine with digital readouts on the touch screen display the current and target location in increments of 0.1mm. After the target location on each axis has been reached, hydraulic clamps lock in place to prohibit drifting.Cable/hose carriers are provided to the back of the machine and the switch tower area to prevent hose and cable damage and imprve the general esthetic of the equipment


（*Please adjust the Video to be HD quality Playing if it is not clear)


（*Please adjust the Video to be HD quality Playing if it is not clear)


Thank you take time to check all detail.

Looking for ideal Auto Hairpin Bender Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Automatic Hairpin Bender are quality guaranteed. We are leading manufacturer of Hairpin Bender Machine in China. If you have any question, please feel free to contact us.





RETA MACHINE CO.,LTD

Add: Yunshan Industry Zone, Shanqi Town, Yuyao,
315000, Ningbo,China
Tel: +0086-574-81106661
Email: info@retamachine.com
Web:www.retamachine.com

What is the mixing diode

The mixing diode is a Schottky barrier diode. Compared with the general diode, it has the characteristics of high frequency, low noise and small reverse current due to the use of majority carriers and no minority carrier storage effect. Mainly used for mixers.

The mixing diode is made by using a metal formed by contact between a metal and an n-type semiconductor. When the metal is in contact with the semiconductor, a Schottky barrier that blocks the passage of electrons, that is, a surface barrier, is formed at their interface. In order for a carrier in a semiconductor to easily cross the barrier into the metal, it must employ an n-type semiconductor that has a much larger electron work function (the energy required to run out of the semiconductor or metal surface) than the metal. When the diode is forward biased, the barrier drops and most of the carriers (electrons) enter the metal from the semiconductor.