Recently, Eastman , one of the world's leading specialty chemicals companies, took its tire additive product and made its debut at the 15th China International Rubber Technology Exhibition held in Shanghai. This is Eastman's first major exhibition in China's rubber and tire industry. At the 3-day exhibition, Eastman demonstrated a comprehensive range of innovative products for the tire additives business, including Crystex Insoluble Sulfur, Santoflex Antioxidants and the newly introduced Eastman Impera high performance resin. These additives tires, tire manufacturers can help improve the performance of the different specifications of tires for passenger cars and heavy-duty commercial truck tires, including, such as improved wet traction, maintaining low rolling resistance, enhance durability and improve handling performance . Among them, Eastman Impera is a series of pure monomer resins that can help optimize tire wet skid resistance and low rolling resistance without sacrificing other key performance and mixing processes, and without modifying the formula or even redesigning the tire. Santoflex antioxidants (PPDs) prevent premature aging and degradation of rubber due to oxidation, fatigue and overheating. Eastman has a center of excellence in Akron, Ohio, USA that provides research and development support for the tire additives business. The center is equipped with a world-class rubber laboratory and has extensive analytical capabilities. Relying on these hardware facilities, Eastman's R&D staff will not only carefully develop high-quality raw materials, but also provide an in-depth analysis of how Eastman's products can be better applied to the entire tire formulation and its impact on tires. . Automatic Sliding X-ray hospital Door
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Hospital door
Medical sliding door , each door has a single whole steel plate , lined with aluminum profile inner frame and high strength honeycomb panels , surrounded by high quality stainless steel shut perfect treatment , high dimensional accuracy , closed surface made of high quality EPDM special rubber seal to be perfect seamless seal , Bao steel steel board used in all high-quality cold-rolled steel , the surface with high-quality weather-resistant color pure polyester electrostatic powder coating , its performance in line with GB5237.4-2000 standard (in line with European standards QUALICOA D), and the development of a variety of wood effect , Door Press (medical diagnostic X-ray emission prevention health protection requirements ) lining thickness corresponding stereotype . protective harness toward lining 2mmpb thickness , the thickness of the other 1mmbp protection , The vertical axis hinge design unique , different from the conventional hinge , changing the point of impact to avoid sagging door , making more durable protective door , you open smoothly
Automatic Medical Airtight Doors with airtight , Sound insulation , thermal insulation , fire protection , radiation protection
1 Using a small volume , high-power brushless DC motor , frequent opening and closing , also can be long-term trouble-free operation
2. The sides of the door equipped with professional vacuum airtight tape , using a unique compression technology to ensure the door when the door is closed with the close coordination to achieve reliable sealing effect
3. With foot switch and special handle , health care workers to open the door easily , when power outage it can be opened by handle
4. The Safety sensors can effectively prevent the clip people , also can be set to automatic door sensor drive from indoor
5. Also can be opened easily by a remote control
6. The user can set the sensor effects , the flexibility to set the sensor operation mode according to the doctor`s work habits and characteristics of various types of surgery , in order to achieve the best results
Designed for clean room environments such as hospital operating rooms , pharmaceutical production plants, precision equipment factories, food shop , laboratory access port
Technical parameters
Power Voltage : 220V/50HZ
Power consumption : <150w
Door weight :<200KG
Opening/Closing speed : 20-60cm/sec
Closed way: Auto/induction
Safety Light Beam Switch :
This is which accord with the European standards , with a completely interference immunity . Also accord with ESC standards and in line with the French government about the workplace regulations require automatic doors
Accord with German regulations concerning the outer doors of power starting
automatic hospital door, hospital sliding door, high quality medical sliding door , automatic medical airtigh door, clean room door ,operating theaters door SHENZHEN HONGFA AUTOMATIC DOOR CO., LTD , http://www.hongfafrud.com
Eastman presents a variety of new additives in China
November 01, 2024