Our company is located in Shenyang, which is the national heavy industry base of China and the political, economic and cultural center in the Northeast of China. Our factory covers an area of 28000 square meters, among which our foundry workshop covers 5200 square meters and our machine processing workshop covers 4600 square meters. In 2002, we got the certificate of ISO9001. We are a manufacturer specialized in all kinds of copper bushings, crusher parts, big centrifugal bushes, worm wheels, nuts and so on. With a wide range, good quality, reasonable prices and stylish designs, our products are extensively used in Mining and Quarry (Crushers and ball mills), Hydroelectricity (Hydro Equipment), Cement Equipment (Rotary Kilns and Lime Kilns), Forged and Steel Rolling (Nuts, Screws and bushings), and other industries. We always supply bushings and other parts of cone crushers and imported crushers (Metso, Sandvik, Nordberg, Svedala, etc.) for Metallurgical Mines, Non-ferrous Mines and Ore Mines. We also supply copper bearing bushes, Labyrinth Sealing Rings and copper upper-retaining rings for GE Hydro, Andritz Hydro, Alstom Hydro, Vioth Hydro and Rainpower Hydro. Our products are widely recognized and trusted by users and can meet continuously changing economic and social needs. We welcome new and old customers from all walks of life to contact us for future business relationships and mutual success! Bearing Sleeves For Paper Machine Bearing Sleeves For Paper Machine,Bearing Sleeves For Paper Making,Bronze Sleeve Bushing Shenyang YYD Casting Co,. Ltd. , http://www.yydcasting.com
Artificial climate box can be arbitrarily set for each experimental section running time, temperature, humidity, light. It can display the experiment period (days), artificial climate incubator running time, actual temperature and humidity values ​​(automatic humidification and dehumidification), setting temperature and humidity values, remaining time and light level. And have cycle conversion function. With over-temperature and abnormal sensor protection, the artificial climate chamber guarantees the safety of instruments and samples; matching the full-spectrum plant growth lamp is beneficial to plant growth and disease resistance.
Artificial climate chamber Luxury aluminum alloy frame, gold or silver, never aging deformation, never rust, exquisite appearance, with a lock outside the box, to ensure the safety of internal samples, the light box external standard hole (fan piece), so that temperature control More accurate, there is a universal wheel at the bottom, easy to move, and the space inside the grid can be adjusted according to the height of the sample, which is more convenient and practical. Duct-type ventilation, studio wind speed is gentle, temperature is even; artificial climate box adopts hollow reflective tempered glass membrane, good thermal insulation performance.
Artificial climate box microcomputer automatic control, touch switch, easy to operate, programmable control mode, day, night can be individually set temperature, humidity and light intensity (adjustable), artificial climate box with power and memory function, intelligent constant temperature control system, High precision of fast response temperature control, good performance of internal dehumidification method, convenient and reliable, duct-type ventilation studio with gentle wind speed, uniform temperature and humidity, artificial climate incubator with over-temperature and abnormal sensor protection, and independent wind tunnel over-temperature protection The device ensures the safety of the instrument and the sample. The four corners of the box in the box are semi-circular arc and the mirror or brushed stainless steel is never corroded.