FEATURES
【High Quality Door Closer】All parts are developed and produced by us, quality can be guaranteed. With High Strength Cast Aluminum , Heat Treated Piston and Wrought Steel Arm, our automatic door closer is a worthwhile product with great price.
【Adjustable Strength】HD-8000 commercial door closer has two independent speed valves. You can alter both the sweep and latching speed. Delayed Action & BackCheck Valves also comes standard with this Closer.Adjustable Spring Power Size 1-6. You can easily adjust it to your needs. It can protect your walls and door locks.
【Certification】ANSI/BHMA 156.4 and UL Listed.Fire Rated for up to 3 hours. Proven to last in over two million test cycles.
【Usage】This automatic door closer perfect for medium and high traffic entrances such as aluminum storefronts, restaurants, hospital and other public places. It can be very good at stopping the impact generated by fast door opening. For example, high winds, children push the door quickly.
【Easy to Install】This door closer are equipped with installation guide with detailed steps, you can easily install them according to the installation guide. Use on doors weighing between 33 and 330 pounds.
SPECIFICATIONS
APPLICABLE STANDARD | ●UL & ANSI/BHMA 156.4 Grade 1 |
MAX DOOR WIDTH | ●600-1500mm |
MAX DOOR WEIGHT | ●20~200kg |
ADJUSTABLE POWER | ●EN1-6 |
HOLD-OPEN | ●Optional |
BACK CHECK | ●Yes |
DELAY ACTION | ●Yes |
LATCHING SPEED ADJUSTMENT | ●0-20° |
CLOSING SPEED ADJUSTMENT | ●20°-180° |
APPLICATION TEMPERATURE | ●-40℃-60℃ |
DIMENSION | ●325mm*47mm*51.5mm |
MOUNTING | ●Tri-packed for regular, top jamb and parallel arm installations |
WARRANTY | ●Twenty-five (25) year limited warranty |
HD-8000 door closer is the classic style of GEKRONE door closer, specially designed for the American market, through the Certification of the American market, the transmission device by the combination of transmission piston and gear, the internal use of needle bearings, not easy to wear or deformation, rotating light, improve wear resistance, greatly improve mechanical efficiency.
In terms of function, the door closers are adjustable force closers, with buffering and delay functions, which greatly increase the practicality of the products. In terms of appearance, this product is available in a variety of colors to meet the diversity of customer needs.
In addition to the ordinary door closers rocker arm, the door closers can also be equipped with sliding rocker arm, which is adapted to the needs of emerging markets and can effectively help designers improve the aesthetics and coordination of buildings.
OUR COMPANY
Suzhou GEKRONE Door Control., Ltd is a Group Company which combines products R&D, manufacture and service into the one.The company is specialized in manufacturing hydraulic glass hardware and intelligent automatic door systems.The products comprises mainly automatic door systems,automatic door openers,floor spring,packing of different types,concealed door closer, glass hardware,and door control systems etc.
Suzhou GEKRONE Door Control., Ltd is situated in Suzhou Fanxiang Development Zone, covers an area of 21 thousand square meters.From the 3D design and development,digital casting manufacture ,all-automatic punching machine,digital integrated machining center, numerically-controlled machine tool,numerically-controlled and automatic painting machine,high and low temperature testing chamber,along with it advanced technology,delicate craftsmanship and hundreds of qualified employees,Suzhou GEKRONE Door Control., Ltd has become a leading enterprise in China with the annual output of 800 thousand sets,its automatic door systems' annual sales volume teaches 10 thousand as well.
Depend on advanced German production technology, high-end imported machinery and extraordinary crisis management system,Suzhou GEKRONE Door Control., Ltd holds the belief of "always satisfy the need of customers" spares no efforts to provide more professional and reliable and reliable door control systems to its clients around the world.
Suzhou GEKRONE Door Control., Ltd has a scientific management team and a number of advanced production equipment,in the years of production practice, has accumulated rich experience and unique idea,in the hardware industry vigorous development continuously.Today, Suzhou GEKRONE Door Control., Ltd will continue to well-grounded,strives for perfection,for global users to provide more high quality hardware products.
WHY CHOOSE US
GEKRONE floor springs are certified by the world's most difficult American Standard ANSI Grade1 2 million times test.
GEKRONE is the main drafting unit of the standard "Hydraulic Floor Spring".
GEKRONE has 4 national invention patents and dozens of utility model patents related to floor springs. The technical strength is strong.
Our Service
OEM/ODM service:We have a strong R&D team and can provide various designs to meet your needs.Also we can produce the products according to customers' requirements Such as Customized packaging, customized labels.
Delivery service:Fast delivery, if it is an order we have stock, it will take 7 days, if it is an order we don't have stock, it will take 30-45 days.
Quality control and after-sales service:There will be strict product inspection before shipment.If there is a problem, We will provide you with solutions.
FQA
Q: Are you a trading company or a manufacturer?
A: We are a professional manufacturer of door control hardware for many years.
Q: Can you provide samples for quality inspection?
A: Yes, we are willing to provide samples, but the courier cost will be borne by you.
Q: What is the payment method of your factory?
A: T/T is the best.
Q: Where is your factory?
A: Our factory is located in Jiangsu Province, and we also have factories in Zhejiang and Anhui, which are very close to Shanghai. You are warmly welcome to visit our factory at your convenience.
Please do not hesitate to contact us and we will get back to you quickly!