Durable Commercial Door Piano Hinges , Heavy Duty Continuous Hinge
What a Fireproof Stainless steel Hidden Door Hinge can do?
Due to the raw material of Casting Stainless steel, our Stainless
steel Concealed Hinge has two big advantages: fire protection and
heavy duty weight bearing
Our hinges are perfect through more than 1.50 hours of fire test.
After testing, the door is well closed, without obvious deformation
Specifically to this hinge CG002 28x118mm, the load-bearing
capacity can reach 120 kg /3 pcs, and the opening and closing times
can reach 200 thousand times without obvious sinking and
If you are interested, we have some related test reports for you
reference. Please contact us.
Commercial Door Piano Hinges Parameters
|Item No.:||AG005 AC Commercial Door Piano Hinges|
|Name:||Fireproof Invisible Spring Hinges For Security Door , Entrance Door|
|Material||Zinc Alloy body + SS Center|
|Finishes||Antique Copper , Antique Brass ,MC,GP , SN ,GP,BN,Satin Stainless
steel; Polished, PVD.|
|Main usage||Fireproof door, Channel gate, Self closing door|
|Min door thickness||25mm|
|Regular production time||30 days.|
|Nearest sea port||Jiangmen, Shenzhen.|
|Nearest air port||Guangzhou, Shenzhen.|
|Characteristic||Fire Proof more than 1.50 hours, Spring self closing function.Concealed for a complete flush look,high quality, high sensory,
durable and silent.|
Commercial Door Piano Hinges Details
Reasons too choose JINKAILI Commercial Door Piano Hinges:
Just as important as our advanced technology is our commitment to
providing the highest level of personal service. JinKaiLi
employees, representatives and distributors will always respond
quickly, courteously and effectively to all your needs.
To give you an unmatched level of service, we employ a fully
automated, integrated operations management system that enables us
to rapidly fill all your orders. Our automated inventory control
system ensures that the products you're looking for are always in
stock, in a variety of materials and finishes to match your
requirements. And with our integrated communication system, we'll
address your faxes and emails promptly and efficiently. But there's
no substitute for real human beings in customer support, so a lot
of this automation technology is used to enable our Customer
Service Representatives to answer any question, while on the phone
Commercial Door Piano Hinges Picture
Queations you may ask:
1, Samples' free or charged including the express cost?
Samples' cost less than USD 50.00 will not be charged, express cost
on customer's side.
2, Factory area and number of employees?
5000 ㎡&100 workers
3, Delivery time for regular orders?
We always keep s small amount of stock(around 1000 pcs for each
sizes), and for mass orders, certainly finish from 15 days up to 30
4, Your capacity for one month?
Up to 500,000 pcs accoding to different sizes.
5, Your annual sales value?
In 2017, exceed 6 million dollars.
6, How will you treat on after-sale quality problems?
If responsibility confirmed on our side, we will make full
compensation for free including shipping charge.