The note pad felt seal selected to know how much
Wool felt is mainly used for sealing various mechanical and electrical machinery, machine tool equipment, electronic appliances, electric tools, vehicle manufacturing, railway equipment, education facilities, building tools, aviation and other parts of the ship. The main products are felt felt seal gasket, felt seals, sealing the shape and size of the products can be made according to the specific circumstances in a specific. Wool is the seal wool after processing made of paper cutting machine. It has the functions of sealing, oil storage, shock proof, sound insulation, heat insulation, static electricity prevention and so on.
Felt gasket selection should note:
The weight per unit volume of 1 blankets (g / cm3), too large will lose elasticity, weight per unit volume is too small and lose wear resistance. The thickness and the thickness of wool have influence on performance, the use of units can be used according to requirements of the appropriate choice of purchasing, best to inform product use, so as not to affect the production and use.
At present, 2 felt all varieties of special products, generally divided felt felt felt. The difference between varieties according to material thickness, the volume weight of unit size (i.e. compact bulk density) and color division: technical requirements are divided according to the difference between with and without strength, elongation, capillary action, the use of units can be selected according to needs. Inspection, this standard can be tested.
3, the type of order that felt felt as long as according to the standard category naming to put forward their own product number, thickness, length and width specifications of requirements at the same time, if you need to put forward requirements at the same time color staining.
In the drugget note:
Unit 1, felt for density (g / cm3). Density over the General Assembly loses its elasticity, the density is too small will lose wear resistance. The thickness and the thickness of the hair has a different effect on the performance, the use of units can be selected or inform the use of appropriate according to the requirement, so as not to affect the use. At present, 2 varieties of special products: felt felt, felt ordinary. The difference is the difference according to the gross thickness, density and color division; technical requirement is according to whether the strength and elongation, capillary action division, the use of units can be selected according to needs.