Door closers can not only close the door but also protect the door and frame from damaging. They become increasingly vital in the modern architecture. Door closing devices are mainly used in the commercial, residential and public buildings. Oubao Technology provides products with optimized size for use with panic exit devices
Concealed Door Closers100 series concealed door closing device is designed to embed in narrow aluminum alloy transom, steel door and wooden door. When the door opens, only one slide arm reveals;
Overhead Door ClosersThis type is simple and artistic externally, which is especially suitable for decoration; 2.The door closers are made in high quality aluminum under special machining, which guarantees their endurances
Economical Door ClosersWith non-handed installation as the standard, we also provide top-jamb installation, slide arm installation and parallel arm installation for your preference; 2.Full steel covers are optional for 330 series economical door closers; 3.Hydraulic type 3302D and 3303D are designed with the hold open function
Surface Mounted Door CloserOur 500 series surface mounted door closing devices are identified by UL, CUL and CE authentications, which promise a 5-year-warranty. They are manufactured in accordance with the quality standards of European BSEN1154 and American ANSI/BHMA156.4. Thanks to their dual valves for closing and latching, the surface mounted ones are easy to adjust and enable the door maintaining a smooth closing speed. This series of door closers are optimized for use with Oubao panic exit devices
Aluminum Alloy Door CloserWith fashion design, high quality hydraulic fluid inside and low freezing-point, the non-handed 600 series aluminum alloy door closers operate smoothly at the temperature ranges from subzero 30℃ to 60℃. Thanks to the two independent regulating valves, the closing and latching speeds maintain smoothly. With 5-year- warranty, we guarantee our products can be well used more than 100 million cycle times. They are optimized for use with Oubao panic exit devices
Automatic Door Closers700 series automatic door openers are one of the earliest series of door closers manufactured by Oubao Security Technology. Without buffer function, they are typically controlled by electricity with push button, motion detector, proximity detector or other devices to judge when to appropriately open and close the door. With Oubao panic exit devices
Fireproof Door Closer5000 series door closing device, manufactured with Germany advanced technology, precision heavy duty rack (piston) and pinion gear, are universal models offering versatility and precision engineering performance. Wining quality certifications from BSEB1154 and ANSI/BHMA156.4, fireproof door closers fulfill security and life safety requirements by ensuring reliable latching for access control and fire code compliance
Multi-Size Door Closer8000 series are made of heavy duty rack and pinion, high strength extrusion aluminum body with needle. They are well designed with adjustable spring power, highly accuracy, standard adjustable back-check function (BC) as well as easy adjustable speed. With fashion outline and non-cover design, this series of heavy duty door closers are especially suitable for decoration. This series of heavy duty door closers are optimized for use with Oubao panic exit devices
Heavy Duty Track Arm Door Closers9000 series heavy duty track arm door closing devices are a series of multi-size heavy duty door closers with adjustable spring power. Approved by ANSI 156.4, UL, UL10C, cUL, EN1154 and CE quality authentication, the heavy duty track arm door closers are designed for commercial, institutional, residential and other high traffic applications, including office building, shopping centers, supermarkets
Cast Iron Door ClosersOB series are multi-size non-handed cast iron door closers designed for all standard installations. They are widely used in facilities such like schools, office buildings, health care facilities and retail complexes. With modern appearance, high quality hydraulic fluid, low freezing-point, this series of cast iron door closers operate smoothly at temperature ranges from subzero 30℃ to 60℃. Thanks to the two separate regulating valves
Intelligent Door ClosersIntelligent door closer has good complements to automatic swing door and competitive advantages in cost and application range. It can be well suited for commercial and residential uses, including hotel, super-market, office, bank, apartment, classroom, dormitory, etc. As a low energy power operator, intelligent door closers could also be ideal for touch free applications like public restrooms
Electronic Lock Intelligent LockOubao electric locks adopt scientific, brief and compact mechanical structure to achieve good features of low current, low cost, low error, low noise and long service life. With smooth closing and latching speed, intelligent locks can be applied for many kinds of doors (e.g. Anti-theft door) with talkback system, gate control system for optional. The sizes of our electronic locks are optimized for use with Oubao door closers
Electric Mute Intelligent LockDK series electric mute intelligent locks are manufactured with simple mechanical construction, low current, low cost and less failure;
2.This series of mute electronic locks are with advantages of wider application, higher security, higher convenience, stronger unlock and 3 times longer service life than common electric locks
ABK series silent electronic intelligent locks, equipped with release mechanism, are good security protection devices. With good circuit design for intrusion prevention, they can be operated by electricity, latchkey or hand. This series of silent electronic locks are ideal for wooden doors, metal doors and glass doors for all sorts of access control system. They’re suitable for both left door and right hand door.
Electric Control Intelligent LockStepper motor: long lifetime and low power consumption.
5. Setting up the input interface of open and close signal for entrance guard system.
6. Self-check, the intelligent electronic lock will automatically send an alarm when the door is not locked well or there is a fault. This prevents the alarm system from being inadvertently activated and reminds the user to close the door.
7. Simply application, compatible with left and right swing and inside and outside swing door
Single-chip microcomputer intelligent control contributes to a stable performance and low power consumption.
2. Electric control and automatic locking with no noise
4. Self-check, the intelligent electronic lock will automatically send an alarm when the door is not locked well or there is a fault. This prevents the alarm system from being inadvertently activated and reminds the user to close the door
The fingerprint locks are extensively used in office building, hospital, bank, school, church, storehouse, financial institution, building talkback system and common aisle.
Biometric Fingerprint Door LockZ61 electronic lock can be installed with LCD display and support for USB to download its opening records.
2. Internet connection and visual alarm is optional.
3. Remote unlocking and password unlocking on touch screen is also available.
4. This biometric fingerprint door lock can add or delete the information of the individual users directly on the lock.
5. Operating temperature is from -30℃ to 55℃.
The electronic lock can be equipped with LCD screen, Sweden fingerprint sensor and SSS panel.
2. Internet connection and visual alarm is optional.
3. Remote unlocking and password unlocking on touch screen is also available.
4. This stainless steel electronic lock can add or delete the information of the individual users directly on the lock.
5. Operating temperature is from -10℃ to 60℃.
6. The fingerprint lock adopts low battery alarm, the fingerprints will not be lost if batteries run out.
7. This stainless steel fingerprint lock adopts high grade durable 500dpi optical sensor
Password lock needs a series of numbers or symbols to open the door. Generally the password of the keypad lock is only arrangement rather than real combination. Some password lock just uses one rotary table to turn the disc or cam in the lock. Some password door lock rotates a group of wheel rim engraved with several numbers to directly drive the internal mechanical movement of the lock
Z5 Fingerprint Keypad Card Door LockZ5100 series intelligent password locks are designed with optical password touch screen and M1 card reader. They consist of lock body, mortise, password plate and handle. The electronic lock is easy to install and operate. The door can be opened with password, smart card or mechanical key. This touch screen intelligent password lock will automatically unlock in case of the fire when the indoor temperature exceeds 55℃
Z5Stainless Steel Keypad Card Door LockZ5200 series stainless steel keypad door locks are designed with optical password touch screen and M1 card. The card door locks consist of lock body, mortise, password plate and handle. The door can be opened with password, key card or mechanical key. This stainless steel keypad door lock will automatically unlock in case of fire when the indoor temperature exceeds 55℃. The series intelligent electronic locks are optimized for use with door closers. Oubao is willing to provide various stainless steel keypad door locks and access control accessories to meet the needs of the users
Electromagnetic LockElectromagnetic lock is composed of an electromagnet attached to the door frame and an armature plate mounted to the door. When the current passes through the silicon steel sheet, the electronic locks will generate powerful suction and tightly attract the armature plate in order to hold the door shut. We provide CK 818 single door magnetic lock and CK 818 double door electromagnetic lock for customers to select
Double Door Magnetic LockOubao single door magnetic lock and double door magnetic lock are locking devices that compose of an electromagnetic core and an armature plate. The electromagnetic core is made of a laminated steel-core surrounded with hundreds of turns of copper wire. By attaching the electromagnet to the door frame and carbon steel plate affixed to the door, the electromagnet tightly attracts the armature plate in order to hold the door locked when a current passing through. Single door magnetic lock without interconnecting mechanical parts requires constant power
Fire Exit DevicePanic exit devices are designed and manufactured to provide immediate escape at any time. Panic and fire exit hardware can effectively stop outsiders from entering without permission and can help the insiders escape safely in fire emergency. Panic exit devices are important to the fire and life safety egress system and will provide safe and reliable service when they are properly applied and maintained. Oubao exit devices are manufactured with the ISO 9001 quality management system and meet or exceed accepted UL standards
Economic Panic Exit DeviceOubao fire exit hardware can be installed in the flush door, metal door, fire door and glass door with mullion. The panic exit devices can be widely used in exhibition hall, variety of entertainment place, hotel, restaurant, shopping mall, supermarket, hospital and school.
ULRim Mounted Panic Exit DeviceThe rim exit device adopts chassis mounted unit construction to ensure easy installation and maintenance.
2.This rim type panic exit devices can be applied to institutions, schools, universities, commercial buildings.
3.This non-handed rim exit device fits to both right hand and left hand doors.
4.The rim panic exit device is suitable for 500mm to 1050mm width doors.
5.This rim exit device provides uncompromising security and safety for both single and double fire exit doors.
The press type panic exit devices are non-handed, and they are suitable for both right and left hand door and the door up to 2500mm high×1300mm wide.
2.This vertical type panic bar is equipped with two point locking for extra security.
3.This panic exit hardware with maximum flexibility can be operated from outside with external access device
This mortise lock exit device has a lateral lock point, and power metal or Zinc latch swing latch.
2. This non-handed exit device fits to both left hand and right hand doors.
3. The mortise panic exit devices adopt a standard oval shape horizontal bar with 900 mm. Their max length can reach 1300 mm on request.
1500 series stainless steel fire exit device offers safe and effective escape route at any time by the single action of pushing on a panic bar fitted across the full width of a door. The series panic hardware composes of latch bolt, spring, end cap and press rod. The stainless steel exit device provides uncompromising security and safety for both single and double fire exit doors. The modern touch pad style panic hardware is suitable for metal and timber doors. Slight pressure on the touch bar of this rim exit device will retract latch for exit. 1500 series stainless steel panic exit devices can be optimized for use with Oubao door closer
Fire Panic Exit Device1700 series fire exit hardware consists of latch bolt, spring, end cap and press rod. The panic and fire exit device adopts chassis mounted unit construction to ensure easy installation and maintenance. The panic exit devices also can provide uncompromising security and safety for both single and double fire exit doors. It offers modern touch pad style for metal and timber doors. Slight pressure on the fire exit hardware touch bar will retract latch for exit. The panic bar has obtained UL certificate.What’s more, it has passed the three hours fire test and achieved the ANSI/BHMA Grade 1. The fire exit hardware can be optimized for use with Oubao door closer.
Vertical Rod Panic Exit Device1800 series vertical rod panic exit devices consist of latch bolt, spring, end cap and press rod. The panic hardware adopts chassis mounted unit construction to assure easy installation and maintenance. This vertical rod panic exit device also can provide uncompromising security and safety for both single and double fire exit doors. The panic exit devices offer modern touch pad style for metal and timber doors. Slight pressure on the panic hardware touch bar will retract latch for exit. The vertical rod panic exit device can be optimized for use with Oubao door closer.
Push Bar Panic Exit DeviceThe panic exit devices are UL listed for use on fire related doors.
2.This rim type panic hardware is non-handed, and field reversible and field sizeable.
3.Dogging of the panic exit devices shall be permitted with the use of a furnished Allen key.