IPDB › China Industry › Industrial Equipment & Components › Valve Parts
Seating Damper Seat Soft Close 360 Degree Rotation Damper Trd-57A1
Valve Parts, Rotary Damper, Sanitary Damper
Tonglu Tianyun Plastic Accessories Factory
Preview:
Product Description Seating Damper Seat Soft Close 360 Degree Rotation Damper Trd-57A Product ParametersSoft close rotary damper for medical bed Medical bed need to up and down frequently. How to make it safe and drop slowly. Our damper can work in this situation. TRD-57A soft close heavy duty damper Features: 100% performance test Environment test Oil leakage test Lifecycle test>50000 times... TRD-57A soft close heavy duty damper Model Max. torquedirectionTY-57A-3033.0±0.3N·mBoth wayTY-57A-4034.0±0.5 N·mBoth wayTY-57A-5035.0±0.5 N·mBoth wayTY-57A-6036.0±0.5 N·mBoth wayTY-57A-7037.0±0.5 N·mBoth wayTY-57A-8038.0±0.5 N·mBoth way Features:100% performance testEnvironment testOil leakage testLifecycle test>50000 timesISO9001:2008ROHS directiveMax. rotation speed 50rpmMax. cycle rate 12 cycle/minOperating temperature -10-50°CWeight TRD-57A : 75g, TRD-57A : 94gMain body material Iron (SPFC)Oil type Silicone oil Size How to use the damper1. Dampers may generate torque in both directions, clockwise, orcounter-clockwise.2. Please make sure that a shaft attached to a damper has a bearing, as the damper itself is not fitted with one.3. please refer to the recommended dimensions below when creating a shaft for TRD-57A. Not using the recommended shaft dimensions may cause the shaft to slip out.Shaft's external dimensions?10 0-0.03Surface hardnessHRC55 or higherQuenching depth0.5mm or higherSurface roughness1.0Z or lowerChamfer end(Damper insertion side 4. To insert a shaft into TRD-57A, insert the shaft while spinning it in the idling direction of the one-way clutch. (Do not force the shaft in from the regular direction. This may damage the oneway clutch.) 5. When using TRD-57A, please ensure that a shaft with specified angular dimensions is inserted in the damper's shaft opening. A wobbling shaft and damper shaft may not allow the lid to slow down properly when closing. Please see the diagrams to the right for the recommended shaft dimensions for a damper. Damper Characteristics1. Speed characteristicsA disk damper's torque varies according to the rotation speed. In general, as shown in the graph to the right, the torque increases as the rotation speed increases, and the torque decreases as the rotation speed decreases. Torque at 20rpm is shown in this catalogue. In aclosing lid, the rotation speed is slow when the lid begins to close, resulting in the generation of torque that is smaller than the rated torque. 2. Temperature characteristicsDamper torque (rated torque in this catalogue) varies according to the ambient temperature. As the temperature increases, the torque decreases, and as the temperature decreases, the torque increases. This is because the viscosity of the silicone oil inside the damper varies according to the temperature. The graph to the right illustrates the temperature characteristics.Company ProfileFAQ1. Who are we?Hangzhou Hancheng Sanitary Products Co.Ltd.infuses its professional attitude professional spiritprofessional actions and good reputation into service details making both the appearance and quality of the products and services increasingly perfect. Integrity,quality and efficient service are always the goal we pursue. We are the leading manufacturer of rotary damper started business in 1992 and established in2006.We specialise in the production of toilet seat and hinges for more than 20 years. (PP/UF Toilet seat | Soft closing hinge | rotary dampers | fittings/fxings), have a vast and diverse portfolio of services we offer which includes design, development, production and matching of your toilet seat cover to the soft closing function. We have our own mold workshop,injection workshopproduction workshop and testequipment We have a skilled and experienced technology team. 2. How can we guarantee quality?Automatic ultrasonic weldingFollow the international advanced production management system to ensure that the quality of products meets the needs of the global market. 3. Why should you buy from us not from other suppliers?We provide OEM manufacturing full-service solutions with development, design, construction, prototyping , toolmaking, and serial production all in one. This full departmental integration enables quick decision-making, fast implementation and maintaining quality. In addition, single components (buffers, hinge pieces) are manufactured within the company. Tianyun possesses a most modern production guaranteeing flexibility, effciency and quality.Tianyun is a technology leader in the resin plastic pressing feld and a leading European producer of toilet seats dampers. The use of a variety of plastics production processes means that optimum product solutions with the desired characteristics can be developed and manufactured for customers. TianYun's success factors are shaped by continuous further develop- ment, creative design solutions and lasting relationships with customers. 4. What services can we provide?Accepted Delivery Terms: FOB,EXW;Accepted Payment Currency:USD,EUR,CNY;Accepted Payment Type: T/T,L/C,D/P D/A,Western Union,Cash;Language Spoken:English,Chinese
Purchasing Agent
Note: Send your message to supplier or manufacturer.
Welcome to our Professional and comprehensive procurement services...
Message:
OK ! We suggest you detail your product requirements and company information here.
Enter between 20 to 4,000 characters.
Your inquiry content must be between 20 to 4000 characters.