Best Glass High Rating Product provide entrance door handle, door handle, entrance door Big Gift Antimicrobial Copper Cu+ Pull Handles Entrance Door Handle PA-826-25*475mm For Glass/Wooden/Frame Doors. Now US $290.40/piece. Dont waste your time. Buy Now only in Foshan Believe Trading Co. LTD Store Trusted Seller Store!
Entrance Door Handle Antimicrobial Copper Cu+ Pull Handles PA-826-25*475mm For Wooden/Frame/Glass Doors
Specifications
1.12 Years door handle industry experience
2.Material:Antimicrobial Copper Cu+
3.Finish:Antimicrobial Copper Cu+
4.Length:475mm
5.Diameter:25mm
6.Centre to centre:230mm
7.Projection:82mm
8.Fitting screw:M6
9.Fitting hole:wooden,frame doors:dia.8mm;glass doors:dia.12mm
10.Factory outlet,Quality guarantee
Please note:
The Price is for 1 pair (2) handles Back to Back only.
Back to back means one handle fixes on the outside of door and is attached to another handle mounted on the inside of the door using a connecting bolt drilled through the door.
If you have double doors you will need 2 pairs.
Fitting Instructions
1.All 304 stainless steel parts in the product are made of pipes with 1.2mm wall thickness.
2.All handles can be installed on glass doors,wood doors and frame doors.
3.All handles fittings(screws,counter shaft plugs.etc) are made of stainless steel and copper.
4.12mm~14mm handle installation holes are suggested on glass doors.
5.Clean the handles at least once a week.
Back To Back Fixing (Acquiescent)
1. Mark fixing position on door. Ensure adequate space is provided for clearance of knuckles on door jamb.
2. Drill holes for through bolts.(For glass doors, allow for neoprene sleeves)
3. Mount outside handle by bolting through door (feet on leg ends are optional). Include the brass mounting bush for inside handle. (only use neoprene sleeves and washers for glass doors)
4. Fix inside handle over brass mounting bush and fasten with grub screws.
Single Handle Rear Fix
1. Mark fixing position on door. Ensure adequate space is provided for clearance of knuckles on door jamb.
2. Drill holes for through bolts.
3. Mount handle by bolting through door.
Single Handle Face Fix
1. Mark fixing position on door. Ensure adequate space is provided for clearance of knuckles on door jamb.
2. Screw mounting bases to face of door using large screws supplied.
3. Fix handle over brass mounting bush and fasten with grub screws.
Note: Face fixing is not recommended on Cedar or other soft timber doors.
About The Antimicrobial Copper Cu+ Door Handle
Approximately four million people in the EU acquire a healthcare-associated infection each year, from which approximately 37,000 die. In the U.S. alone,2 million people acquire infections in hospital each year resulting in nearly 100,000 deaths . Antimicrobial Copper kills the microbes that cause these infections.Antimicrobial Copper can make the hospital environment more hygienic by killing bacteria* on frequently touched surfaces.
When cleaned regularly, Antimicrobial Copper alloys are the only solid metal touch surface materials registered by the U.S. Environmental Protection Agency (EPA) to continuously kill more than 99.9% of bacteria* that cause HAIs within two hours of contact.
Science supporting the EPA registration has proven Antimicrobial Copper to be a highly effective* touch surface materials and has sparked a global campaign advocating the use of these materials to supplement infection control in healthcare facilities, mass transit, educational institutions and beyond.
Official U.S. EPA Announcement of the Registration of Antimicrobial Copper Alloys
Three main characteristics make Antimicrobial Copper a highly effective* touch surface material:
Continuously kills bacteria*
- Efficacy as an antimicrobial is proven far more effective than stainless steel
- Proven to continuously kill the bacteria* that cause infections
- The only solid metal antimicrobial touch surfaces registered by EPA
Never wears out
- Continuous and ongoing antimicrobial action
- Remains effective even after repeated wet & dry abrasion and re-contamination
- Natural tarnishing does not impair efficacy
Safe to use
- Not harmful to people or the environment
- Inherently antimicrobial, no chemicals added
- Completely recyclable
Science suggests that Antimicrobial Copper kills bacteria with a multifaceted attack.
The mechanism by which Antimicrobial Copper kills bacteria is complex by nature, but the effect is simple. The questions and answers below summarise active and ongoing research seeking to explain how Antimicrobial Copper is the most effective touch surface.
How does copper affect bacteria?
Science suggests that copper surfaces affect bacteria in two sequential steps: the first step is a direct interaction between the surface and the bacterial outer membrane, causing the membrane to rupture. The second is related to the holes in the outer membrane, through which the cell loses vital nutrients and water, causing a general weakening of the cell.1
How can copper punch holes in a bacterium?
Every cells outer membrane, including that of a single cell organism like a bacterium, is characterised by a stable electrical micro-current. This is often called transmembrane potential, and is, literally, a voltage difference between the inside and the outside of a cell. It is strongly suspected that when a bacterium comes in contact with a copper surface, a short circuiting of the current in the cell membrane can occur. This weakens the membrane and creates holes.
Another way to make a hole in a membrane is by localised oxidation or rusting. This happens when a single copper molecule, or copper ion, is released from the copper surface and hits a building block of the cell membrane (either a protein or a fatty acid). If the hit occurs in the presence of oxygen, we speak of oxidative damage, or rust. An analogy is rust weakening and making holes in a piece of metal.1,2
After punching holes, how do copper ions further damage the cell?
Now that the cells main defence (its outer envelope) has been breached, there is an unopposed stream of copper ions entering the cell. This puts several vital processes inside the cell in danger. Copper literally overwhelms the inside of the cell and obstructs cell metabolism (i.e. the biochemical reactions needed for life). These reactions are accomplished and catalysed by enzymes. When excess copper binds to these enzymes, their activity grinds to a halt. The bacterium can no longer breathe, eat, digest or create energy.1
How can coppers effect be so fast, and affect such a wide range of microorganisms?
Experts explain the speed with which bacteria perish on copper surfaces by the multi-targeted nature of coppers effects. After membrane perforation, copper can inhibit any given enzyme that stands in its way, and stop the cell from transporting or digesting nutrients, from repairing its damaged membrane, from breathing or multiplying.
It is also thought that this is why such a wide range of microorganisms are susceptible to contact action by copper.
How else may copper affect bacteria?
It has been shown that for certain types of bacteria, such as gram-positive MRSA, copper has little effect on membrane integrity, but renders the cells inactive by other mechanisms. Researchers have concluded that the likely cause of death for these organisms is interference with cell respiration and a loss of DNA integrity. However, it is unclear as to which of these two mechanisms is causal. It may well be a combination of the two and further experimentation is required.3 These findings help to explain the erroneous conclusions of certain researchers that have investigated the survival of MRSA on copper after a repeated soil and clean cycle.
Product Introduction
Hardware that does more than open doors
Entrance Pull Handles are generally the first thing that visitors to your project touch and notice when entering your space (be it home, work, hotel or entertainment premises). Your handle selection as a result tells a lot to your visitor about your premises and of course about you and your character, it can set the mood, expectation or even ambience of what lays ahead .Selecting the right handle that meets not only your design needs, but also your budget needs is of utmost importance and can really affect the first impressions that a visitor may have.
Ordinary Handle Creates Extraordinary Life
Our door handles with CAD optimization and art design, make the product form simple, beautiful and easy, functional structure is reasonable, durable, with a number of independent patents; In the production and manufacturing, we strictly follow the ISO9002 quality management system.
According to the product appearance and function requirements, we use the following materials, and use the most advanced and the most advanced surface treatment technology to process the parts.
1.Stainless Steel
AISI304 grade stainless steel, brush or polish to mirror, also can plate in mirror Ti or PVD vacuum coating, or can be sprayed with the colorful paint on the surface of stainless steel.
2.Copper
H59, Polishing directly will have the unique function of antimicrobial and sterilization. They also can be sprayed with a layer of transparent paint protection, to prevent oxidation. We used a variety of electro plating for the copper surface, like bright chrome, nickel, chromium, zirconium, titanium, etc.
3.Aluminum
We are using high purity aluminum, adopt anodic oxidation or spray paint to finish the surface after polishing, making it wear-proof and anti-corrosion. The color usually is silver or gold, etc.
4.Zinc Alloy
We use the best properties of zinc alloy. The surface is usually finished with plating or spray paint processing.
5.Solid Wood, Natural Marble, Acrylic and other materials
All kinds of high-grade solid wood (Rose-wood, Teak-wood, Sapele-wood, Peach-wood, etc.), Acrylic Plexiglass, Natural Marble are widely used. Polishing and using the new surface antibacterial materials, create exquisite and excellent performance of the perfect combination of products.
6.The self-developed environmentally friendly glue, is waterproof, anti shrink, anti-ultraviolet, durable.
Shipping :
When you place an order, please choose a shipping method and pay for the order including
the shipping fee.We will send the items within 7 days once your payment is completed. We
do not guarantee delivery time on all international shipment due to differences in customs
clearing times in individual countries,which may affect how quickly your product is inspected
. Please note that buyers are responsible for all additional fees,brokerage fees,duties,and
taxes for importation into your country. These additional fees may be collected at time of
delivery. We will not refund shipping charges for refused shipments. The shipping cost does
not include any import taxes, and buyers are responsible for customs duties.
Feedback:
1.We depend on our Alibaba reputation and customer satisfaction to succeed. Therefore,
your feedback is extremely important to us.
2.You left me a five-star rating. Your action will help us offer our milk and bread. I will
do the same for you.
3.Please contact us before leaving any negative of neutral feedback. We will work
with you to solve any problems.
Condition/Returns:
1.) We provide 10 years warranty. If the item is defective, please notify us within 3 days
of delivery.
2.)All items must be returned in their original condition, in order to qualify for a
refund or exchange of goods.
3.) But shipping fee and insurance is not refundable.
4.) Items returned after 7 days of delivery are only eligible for repair.
5.)The buyer is responsible for all shipping costs incurred.
6.) Warranty: 10 years.
Contact:
1.) All emails will be answered within 24 hours.
2.)Please leave a message in the Trade Manager.
Return Policy
If the product you receive is not as described or low quality, the seller promises that you may return it before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe) and receive a full refund. The return shipping fee will be paid by you. Or, you can choose to keep the product and agree the refund amount directly with the seller.N.B.: If the seller provides the "Longer Protection" service on this product, you may ask for refund up to 15 days after order completion.
Seller Service
On-time Delivery: If you do not receive your purchase within 60 days, you can ask for a full refund before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe).Excellent Offers Antimicrobial Copper Cu+ Pull Handles Entrance Door Handle PA-826-25*475mm For Glass/Wooden/Frame Doors
No comments:
Post a Comment