ホーム / ニュース

近年では、近代的なエンジニアリングの急速な発展、高温シール、低温シール、超低温シール、高圧シール、高真空シール、高速シールなどの様々な目的のメカニカルシール、様々な可燃性、爆発性、有毒、強く腐食性のメディアと同様に。泥や砂などの浮遊粒子が次々と出現し、機械的シールに対してより高い要件を提示する。

    In order to ensure the mechanical seal has good sealing performance and long service life, besides reasonable sealing structure and manufacturing technology, the main material with good sealing performance should be more important. Therefore, for mechanical sealing device, if the structure is the leader and the process is guaranteed, the material is the foundation, that is, the sealing material is the key to ensure the sealing performance and service life.The progress of mechanical seal level is closely related to the development of sealing materials. The requirement of modern engineering for sealing is, to a large extent, the requirement for sealing materials.