Dongguan shelf Leybold Vacuum Pump blade SV200SV300SV300BSV630SV630B

 Dongguan than its Seoul Vacuum Equipment Co., Ltd. stock Leybold Vacuum pump blades. Leaves Model: Leybold Leybold Vacuum Pump SV65B blade, Leybold Leybold SV100 vane vacuum pumps, vacuum pumps Leybold Leybold SV100B blade, Leybold Leybold SV200 vane vacuum pumps, vacuum pumps Leybold Leybold SV300 blade, blade SV300B Leybold Leybold Vacuum Pump, Leybold Vacuum Pump Leybold SV630 leaves, Leybold Leybold Vacuum Pump SV630BF leaves. Blade performance: Leaves acid synthesis using high temperature epoxy fiberglass board processing. Good quality. Enhancer bridal veil glass fiber, epoxy resin. Flexural strength of 450Mpa elastic modulus reaches a critical temperature of 180 degrees 24000Mpa expansion coefficient (1.0E-6 / k) is 15 gravity 1.9g / cm3 water absorption 0.05% imported high pressure laminate production from the blade has at high temperatures high mechanical properties, the maximum temperature of 200 degrees, with excellent chemical resistance, high flexural strength, thermal expansion coefficient, low thermal conductivity, water absorption is very small and so on. German goods into epoxy blades are made of glass fiber, high temperature, acid, anti-stretching. When starting and under high interference oil inlet pressure during operation is not easy deformation, bending; density than iron is small, so small centrifugal force, less wear on the cylinder wall, not directly engaging and metal; for a temperature of 180 degrees, enough to meet a spin All conditions vane pump; coefficient of thermal expansion in the longitudinal direction is small, and the cast iron rather, it is tolerance for this direction may consider cast iron design, the thickness direction of the larger expansion coefficient, high hardness, friction coefficient of lubricating oil small, where there is sufficient oil lubrication premise abrasion resistant to high pressure. In the high-temperature wear, the company through the development and introduction of foreign advanced technology formula has been developed for rotary vane vacuum pumps and piston pumps in the blade (rotary vane).