Reliable Supplier Progressive Safety Gear Elevator - Energy Consuming Hydraulic Buffer – Tianhongyi

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All we do is usually affiliated with our tenet Buyer to start with, Belief to start with, devoting about the food packaging and environmental defense for Elevator Board , Elevator Bracket Set , Key Switch , Within our initiatives, we already have many shops in China and our solutions have won praise from prospects around the globe. Welcome new and outdated consumers to call us for that upcoming long term small business associations.

Reliable Supplier Progressive Safety Gear Elevator - Energy Consuming Hydraulic Buffer – Tianhongyi Detail:

THY series elevator oil pressure buffers are in line with TSG T7007-2016, GB7588-2003+XG1-2015, EN 81-20:2014 and EN 81-50:2014 regulations. It is an energy-consuming buffer installed in the elevator shaft. A safety device that plays a role of safety protection directly under the car and counterweight in the pit. According to the elevator’s rated load and rated speed, the type of adaptation is matched. When the oil pressure buffer is impacted by the car and the counterweight, the plunger moves downwards, compressing the oil in the cylinder, and the oil is sprayed to the plunger cavity through the annular orifice. When the oil passes through the annular orifice, because the active cross-sectional area suddenly decreases, a vortex is formed, causing the particles in the liquid to collide and rub against each other, and the kinetic energy is converted into heat to be dissipated, which consumes the kinetic energy of the elevator and makes the car or The counterweight stopped gradually and slowly. The hydraulic buffer uses the damping effect of liquid activity to buffer the impact of the car or the counterweight. When the car or the counterweight leaves the buffer, the plunger resets upward under the effect of the return spring, and the oil flows back to the cylinder from the head to recover. Normal condition. Because the hydraulic shock absorber is buffered in a way that consumes energy, it has no rebound effect. At the same time, because of the effect of the variable rod, when the plunger is pressed down, the cross-sectional area of the annular orifice gradually becomes smaller, which can make the elevator car move closer to uniform deceleration. Therefore, the hydraulic buffer has the advantage of smooth buffering. Under the same operating conditions, the stroke required by the hydraulic buffer can be reduced by half compared with the spring buffer. Therefore, the hydraulic buffer is suitable for elevators of various speeds.

Type	Roted speed(m/s)	Quality range(kg)	Compression travel(mm)	Free state(mm)	Fix size(mm)	Oil mass(L)
THY-OH-65	≤0.63	500～4600	65	355	100×150	0.45
THY-OH-80A	≤1.0	1500～4600	80	405	90×150	0.52
THY-OH-275	≤2.0	800～3800	275	790	80×210	1.50
THY-OH-425	≤2.5	750～3600	425	1145	100×150	2.50
THY-OH-80	≤1.0	600～3000	80	315	90×150	0.35
THY-OH-175	≤1.6	600～3000	175	510	90×150	0.80
THY-OH-210	≤1.75	600～3600	210	610	90×150	0.80

1. Fast Delivery

2. The transaction is just the beginning, the service never ends

3. Type:Buffer THY

4. We can provide safety components such as Aodepu,Dongfang,Huning, etc.

5. Trust is happiness! I will never fail your trust!

THY-OH-65

THY-OH-80

THY-OH-80A

THY-OH-175

THY-OH-210

THY-OH-275

THY-OH-425

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To constantly improve the management system by virtue of the rule of sincerely, good faith and quality are the base of enterprise development, we widely absorb the essence of related products internationally, and constantly develop new products to meet the demands of customers for Reliable Supplier Progressive Safety Gear Elevator - Energy Consuming Hydraulic Buffer – Tianhongyi , The product will supply to all over the world, such as: Istanbul, New York, Hanover, We provide OEM services and replacement parts to meet the varying needs of our customers. We give competitive price for quality solutions and we are going to make certain your shipment is handled quickly by our logistics department. We sincerely hope to have the opportunity to meet with you and see how we can help you further your own business.

This is a honest and trustworthy company, technology and equipment are very advanced and the prodduct is very adequate, there is no worry in the suppliment.

By Naomi from Roman - 2018.08.12 12:27

This supplier's raw material quality is stable and reliable, has always been in accordance with the requirements of our company to provide the goods that quality meet our requirements.

By Elsie from Adelaide - 2017.03.07 13:42