Extrusion seals have what disadvantages?

Sealing strip usually by extrusion of the production mode of production, with relative mould, extrusion seal a relatively simple process, high efficiency, low cost, extrusion seals have what disadvantages? Show you understand. In the process of extrusion sealing strip production, material usually according to customer condition, choose the relative performance of the raw material formula, mixing. Advantages: 1, to the infinite length, such as silicone tube, silicone strip, etc. ; 2, fast extrusion sealing strip production cycle, high production capacity; 3, rarely waste, defective rate is low; Article 4, seal extrusion mould cost is low, developed convenient fast; Disadvantages: 1, can only make it strips; 2, some complicated shape is difficult to produce. If they are different products, but a groove structure size design, choice of sealing strip for sealing, only need to open a mold, can only open a mould for different lengths of adhesive, the disadvantage is that there are interfaces, other performance is not affected, beautiful sex not strict product can be used. Seal is a collection of product design, mold design, processing, research and development of rubber formula, mixing and testing the integration of large sealing strip manufacturer, has 17 years of experience in research and development, production, modern standard workshop more than 20000 square meters, more than 30 professional technicians. Have scientific CNC processing center, vulcanization molding equipment, can open mold, processing according to the different requirements of the customers custom all kinds of different performance, different materials of rubber seals products, hotline:.
Ruichen Sealing Co., Ltd. also discusses implications for both research and the practice of operations in building systems to help people succeed in both the short and long run.
Through our culture, our drive and the expertise of each individual employee, Ruichen Sealing Co., Ltd. is uniquely positioned to provide best-in-class services to a global customer base.
Ruichen Sealing Co., Ltd.’s model also predicts (i) a positive effect of management on firm performance; (ii) a positive relationship between product market competition and average management quality (part of which stems from the larger covariance between management with firm size as competition strengthens); and (iii) a rise (fall) in the level (dispersion) of management with firm age.