Tiroirs rotatifs  Producteurs, Vendeurs, Fournisseurs

SchuF est un groupe de compagnies très spécialisées, ayant
une grande expérience dans la conception et la fabrication de vannes
pour des utilisations très cruciales (ou adaptées aux besoins du
client).
Nous fabriquons des vannes pour le contrôle, l’isolation, la
répartition et la prises d’échantillon, pour les liquides, les gazes,
les pulvérulents et les liquides chargés.

We are your high-performance partner for vacuum pumps, compressors, pressure vacuum pumps and side channel blowers.
All
from a single source. We carry on a comprehensive and reasonable priced
product range of high quality vacuum pumps, compressors, pressure
vacuum pumps and side channel blowers of all leading manufacturers and
brands.

Crane Sealing Technology Co., Ltd. has been committed to the research and development and production of rotating transmission fluid solutions; the main products are: rotary joints, swivel joints, rotary ball joints, hydraulic slip rings, hydraulic multi-channel rotary joints/swivel joints, high-pressure hoses Connectors, etc.
Qingdao Crane Sealing Technology Co.,Ltd.
It is widely used in papermaking, rubber, chemical, textile printing and dyeing, iron and steel, metallurgical equipment, wind power generation, construction machinery and other industries. For this purpose, it provides a complete after-sales service system and becomes the best partner for many customers.
Crane's products are used in almost infinitely wide fields, and are most widely applicable to various materials, viscosity, temperature, pressure and speed applications. Rotary seal is a unique and specialized product because it must be able to withstand very high pressure while rotating at very high speeds. To achieve this, it is necessary to make the sealing surface achieve a nearly perfect fit, that is, the seal must be slightly overlapped, and can rotate smoothly and stably and friction is reduced to a minimum, in order to extend the service life and ensure no leakage.