Diseases caused by plants are mainly caused by bacteria, fungi, and viruses. However, because farmers do not know what kind of bacteria or virus the disease caused, they will “immediately go to hospital†and spray a lot of pesticides. If there is no targeted medication, then For farmers, a large amount of money is spent on buying pesticides, and the vegetables and crop residues that are planted are also too high. Therefore, the advent of plant disease detectors can accurately diagnose the source of plant infections in the early stage of plant disease and help farmers quickly and accurately. Determining the variety of pesticides used will reduce farmers' losses and increase profits.
The principle of plant disease control is to eliminate pathogens or inhibit their occurrence and spread; to improve the disease resistance of host plants; to control or modify environmental conditions, to make them beneficial to host plants rather than to pathogens, and to suppress the occurrence and development of diseases. The general emphasis is on the prevention of plant populations, and comprehensive control measures are taken based on the occurrence and development laws of crop diseases. Each measure must give full play to the favorable factors in the agro-ecological system, avoid unfavorable factors, and avoid public hazards and human and animal poisoning. To reduce the disease below the economically acceptable level and maximize the economic benefits. Prevention methods include plant quarantine, disease resistance breeding, agricultural control, chemical control, physical and mechanical control, and biological control.
Cypher SPRSEALS - it starts with seals
Since 1998, in the field of mechanical seal work and control, we have made step-by-step efforts to overcome the limitations and difficulties of the factors that affect the stability of the sealing performance, such as the material and the shape of the sealing lip.
Since 2000, continuous improvement and optimization of polyurethane elastomer materials and research on mixing with different materials and chemical raw materials. While the physical properties are balanced, new material performances after different chemical mixtures are also deeply developed.
Regarding the mixing research and development of nitrile rubber, hydrogenated nitrile rubber, silicone rubber, fluorinated rubber and various metal powders, countless deployment tests have also successfully realized the ideal special sealing material.
In the development and improvement of polyamide (nylon resin), polytetrafluoroethylene, and phenolic resin, we also ushered in a rapid increase in the number of our European customers and a doubled increase in sales in the Asian market.
We are researching dust seals (DKBI), piston rod seals (IDI, IUH, HBY), support rings (KZT,), piston seals (OUH, SPGO) in conventional hydraulic sealing systems day after day ), anti-wear rings/anti-wear rings (WR, SPGW) and are suitable for all kinds of jib cylinders, cantilever cylinders, bucket cylinders, lifting cylinders, and power steering cylinders.
Including the research and development and iterative production of the sealing ring of the hydraulic breaker, there have also been more new breakthroughs.
Thank you very much for your attention. If you have any demand for sealing system solutions, please be sure to contact me. I will cooperate with you in an honest and professional manner.
+ 0086 18024069172 / 18028519773
+86 020 3201 7236
sprseals@126.com
Central Joint Oil Seal Kit for Various Models of Excavators
CATERPILLAR, HITACHI ZAXIS, SUMITOMO, KOBELCO, KOMAISU, VILVO, KATO, HYUNDAI ROBEX, DAEWOO, SANY, XCMG,
Center Joint Seal Kit
Large and medium bucket oil cylinder repair kit
Travel Motor Repair Kit
Distribution Valve Repair Kit
Hydraulic Pump Repair Kit
Swing Motor Repair Kit
Pilot pump repair kit
Tensioner repair kit
Joystick Repair Kit
center repair kit
Hydraulic cylinder sealing kit, hydraulic pump maintenance sealing kit, center joint sealing kit
Safe Seal Technology Co., Ltd. , https://www.jsspreals.com