亚洲成在人线av丨毛片免费视频丨日本护士╳╳╳hd少妇丨亚洲欧美综合区丁香五月小说丨伊人久久大香线蕉av最新

YM-750N Single door magnetic lock is designed for wooden door, metal door, glass door and fireproof door. YLl magnetic lock cores are produced with robotic laser welding technology ,providing 2 to 3 times stronger impact resistance and torsional resistance than conventional production processes. The surface is treated with the internationally leading electroplating process and the lock itself has passed the 240-hour salt spray test in the national laboratory, achieving excellent performance of anti-oxidation, anti-rust and anti-corrosion. Our company offers a complete range of brackets for different locks.

YM-750ND Double door magnetic lock is designed for wooden door, metal door,glass door and fireproof door. YLl magnetic lock cores are produced with robotic laser welding technology, providing 2 to 3 times stronger impact resistance and torsional resistance than conventional production processes. The surface is treated with the internationally leading electroplating process and the lock itself has passed the 240-hour salt spray test in the national laboratory, achieving excellent performance of anti-oxidation, anti-rust and anti-corrosion, Our company offers a complete range of brackets for different locks.

YM-750N(LED) Single door magnetic lock is designed for wooden door, metal door, glass door and fireproof door. There is a set of lock status signal (NO/NC/COM) output contacts. The lock body is equipped with a large LED light . The green light indicates unlocking , and the red light indicates locking. YLl magnetic lock cores are produced with robotic laser welding technology, providing 2 to 3 times stronger impact resistance and torsional resistance than conventional production processes . The surface is treated with the internationally leading electroplating process and the lock itself has passed the 240-hour salt spray test in the national laboratory, achieving excellent performance of anti-oxidation, anti-rust and anti-corrosion. Our company offers a complete range of brackets for different locks.

YM-750N(LED)-UL Single door magnetic lock with signal output has been certified by UL294 &1034 as well as ANSI/BHMA A156.23 . In terms of safety, durability and environmental adaptability of the product, it has been tested by the world's most stringent standards,providing architects, consulting engineers, system integrators and end users with authoritative and obiective product performance and quality assurance.

YM-750ND(LED) Double door magnetic lock is designed for wooden door, metal door, glass door and fireproof door. There is a set of lock status signal (NO/NC/COM) output contacts. The lock body is equipped with a large LED light . The green light indicates unlocking , and the red light indicates locking. YLl magnetic lock cores are produced with robotic laser welding technology, providing 2 to 3 times stronger impact resistance and torsional resistance than conventional production processes. The surface is treated with the internationally leading electroplating process and the lock itself has passed the 240-hour salt spray test in the national laboratory, achieving excellent performance of anti-oxidation, anti-rust and anti-corrosion. Our company offers a complete range of brackets for different locks.

YM-750ND(LED)-UL Double door magnetic lock with signal output has been certified by UL294 &1034 as well as ANSI/BHMA A156.23 . In terms of safety, durability and environmental adaptability of the product, it has been tested by the world's most stringent standards,providing architects, consulting engineers, system integrators and end users withauthoritative and objective product performance and quality assurance.

YM-750NT(LED) Single door magnetic lock is designed for wooden door, metal door, glass door and fireproof door. It has an adjustable time delay function of 0/3/6/9 seconds. There is a set of lock status signal (NO/NC/COM) output contacts, which provides real-time feedback for the access control system. The lock body is equipped with a large LED light. The green light indicates unlocking , and the red light indicates locking. YLl magnetic lock cores are produced with robotic laser welding technology.providing 2 to 3 times stronger impact resistance and torsional resistance than conventional production processes. The surface is treated with the internationally leading electroplating process and the lock itself has passed the 240-hour salt spray test in the national laboratory, achieving excellent performance of anti-oxidation,anti-rust and anti-corrosion, Our company offers a complete range of brackets for different locks.

YM-750NT(LED)-UL Single door magnetic lock with time delay function has been certified by UL294 &1034 as well as ANSI/BHMA A156.23 . In terms of safety, durability and environmental adaptability of the product, it has been tested by the world's most stringent standards,providing architects, consulting engineers, system integrators and end users with authoritative and objective product performance and quality assurance.

YM-500NTD(LED) Double door magnetic lock is designed for wooden door, meta了door, glass door and fireproof door. lt has an adjustable time delay function of 0/3/6/9 seconds. There is a set of lock status signal (NO/NC/COM) output contacts, which provides real-time feedback for the access control system. The lock body is equipped with a large LED light . The green light indicates unlocking, and the red light indicates locking. YLl magnetic lock cores are produced with robotic laser welding technology.providing 2 to 3 times stronger impact resistance and torsional resistance than conventional production processes. The surface is treated with the internationally leading electroplating process and the lock itself has passed the 240-hour salt spray test in the national laboratory, achieving excellent performance of anti-oxidation anti-rust and anti-corrosion. Our company offers a complete range of brackets for different locks.

YM-750NTD(LED)-UL Double door magnetic lock with time delay function has been certified by UL294 &1034 as well as ANSI/BHMA A156.23 . In terms of safety, durability and environmental adaptability of the product, it has been tested by the world's most stringent standards,providing architects, consulting engineers, system integrators and end users with authoritative and objective product performance and quality assurance.

YM-2300SL is a kind of shearing lock. by using the principle of electromagnetic force to attract the armature plate, and then stuck the two fixed legs into the holes on the armature plate. With combination of the power of electromagnetic force and holding force of the fixed legs, the shear lock can create a very large shearing force.

YM-2400SL is a kind of shearing lock. by using the principle of electromagnetic force to attract the armature plate, and then stuck the two fixed legs into the holes on the armature plate. With combination?of the power of electromagnetic force and holding force of the fixed legs, the shear lock can create a very large shearing force.

YM-2500SL is a kind of shearing lock. by using the principle of electromagnetic force to attract the armature plate, and then stuck the two fixed legs into the holes on the armature plate. With combination of the power of electromagnetic force and holding force of the fixed legs, the shear lock can create a very large shearing force.

YB-80 is an all-metal construction electric bolt with European-type cylinder latch lock,which is manufactured by 304 type of stainless steel with special design.The linkage,manufactured by lathe,can withstand 300kg holding force.The special design of all-metal linkage parts results it can bear with the temperature of 60 ℃ or?-40 ℃ below zero,it pass through security test after it has been used for over 1 million times

YB-90NA(LED) is an Mini Electric Bolt,which is manufactured by 304 type of stainless steel with special design.The linkage,manufactured by lathe,can withstand 500kg holding force.The special design of all-metal linkage parts results it can bear with the temperature of 60 ℃ or?-30 ℃ below zero,it pass through security test after it has been used for over 1 million times

YB-90NB(LED) is an Mini Electric Bolt,which is manufactured by 304 type of stainless steel with special design.The linkage,manufactured by lathe,can withstand 500kg holding force.The special design of all-metal linkage parts results it can bear with the temperature of 60 ℃ or?-20 ℃ below zero,it pass through security test after it has been used for over 1 million times

YB-90NI(LED) is an Mini Electric Bolt for Narrow Frame Door .suitable for narrow frame doors which is possess with Double protection for loading current. The bolt is made of 304 stainless steel solid bar with 500kg holding force and anti-burglar design. It contains the design of magnetic valve, particular photoelectric control structure

YB-90NU(LED) is an Mini Electric Bolt for Single Frameless Glass Door .specially designed for fully frameless glass doors. It can be worked bear the temperature of 60 ℃ or -20 ℃ The bolt of the lock is made of 304 stainless steel solid bar with 500kg holding force and anti-burglar design. With the multiple designs of durable magnetic valve, special photoelectric control system, LED Indicator ,Door statue signal output contact,ultra-low temperature and power consumption design, anti-intrusion and smart circuit.

YB-90NU(LED) is an Mini Electric Bolt for Double Frameless Glass Door.specially designed for fully frameless glass doors. It can be worked bear the temperature of 60 ℃ or -20 ℃ The bolt of the lock is made of 304 stainless steel solid bar with 500kg holding force and anti-burglar design. With the multiple designs of durable magnetic valve, special photoelectric control system, LED Indicator ,Door statue signal output contact,ultra-low temperature and power consumption design, anti-intrusion and smart circuit.

YB-100S is a fail safe electric bolt .with Door status Signal Output ,suitable for glass door, wooden door, metal door . We supply integrity equipment to collocate with fully frame less glass door, swing-in door and so on. low temperature design.