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Asbestos packing can be used for various dynamic and static seals according to their different excellent properties, especially for high-speed pumps under medium pressure. Asbestos packing is suitable for mediums such as alkali solution, viscous liquid, water, steam, gas, hot water and salt. It can also produce dry-spun asbestos disk with wire (copper wire, nickel wire or stainless steel wire) according to working conditions. root. It is also suitable for paper mills, dye factories, food factories, and pharmaceutical factories.
P1160-Oil-free asbestos disc: static seal, as a filling material and insulation material under high temperature and high pressure conditions
P1161-Oil-free asbestos disc: dynamic and static seal, especially suitable for high-speed pumps under medium pressure.
P1162-Oil-free asbestos disc (asbestos): dynamic seal, mainly used as a filler for pumps and valves (boiler feed pump is especially suitable). Suitable for alkaline solutions, viscous liquids (such as oil), water, steam, gases, hot water, and salt solutions
P1163-Oil-free asbestos disc: static seal-based, used as a static seal for hand holes, manholes, shell covers, etc. It is suitable for rough and uneven places such as steam hammer, reaction kettle and steam valve. It can also be used for valves under high temperature and high pressure conditions and equipment with slower speed.
Product specifications: 3*3mm~~~50*50mm; special specifications or various non-standard products can be developed according to customer requirements, we will definitely make products that satisfy you.
Main technical parameters of oil-free asbestos packing:
Pressure 3-20MPa
Temperature 280 ° C
Line speed 12m/s
PH value 3-14.
Grinding And Polishing Equipment
Cutting is the first step of material analysis. The selection of cutting machine and cutting wheel must comply with the geometric size and material characteristics of the sample. The perfect metallographic cutting should avoid microstructure thermal damage and deformation, and preserve the necessary accuracy and efficiency.Hardness and ductility are the two main parameters for selecting the cutting wheel. The best choice of the cutting wheel depends on the size, hardness and ductility of the material and the equipment used. Trojan's cutting products speak with facts and the cutting process is simple, fast and accurate.
Grinding And Polishing Equipment,Grinder Buffing Machine,Metallographic Grinding Machine,Metallographic Grinder Polisher
TROJAN (Suzhou) Technology Co., Ltd. , https://www.troolymaterial.com