Woven from ultra-fine glass filaments, this technical textile forms the core reinforcement in polymer composites. Its flexibility during processing transforms into exceptional rigidity when resin-infused.
Gland Packings or Compression Packings are a popular way of solving dynamic sealing constructions in mechanical equipment and are designed to meet all industrial sealing requirements.
As the leading stockists and manufacturers of high-performance fluoroplastics, here at WEITEN we are constantly striving to develop new and exciting products for our customers. PTFE sheets are one of our most recent developments, and like our specialist fluoropolymer tubes and rods, they are highly effective in a variety of business scenarios.
Expanded PTFE sheet, also commonly known as ePTFE sheet, is a sheet-like sealing material made from polytetrafluoroethylene resin through a specialized process (stretching, expanding, etc.). It's not simply a skived PTFE sheet; rather, the microstructure of the PTFE is modified through processing, resulting in unique properties.
Butterfly valve sealing surfaces can be divided into three main categories. What are the characteristics of each category, and how should I choose? Butterfly valve manufacturer WEITEN GROUP, drawing on its successful selection and application experience in tens of millions of projects, has summarized the characteristics and main applications of these three types of sealing surfaces:
PC Sheet has excellent optical properties and a high gloss surface. Easy to fabricate PC shows exceptional performance with a wide operating temperature range (-40°C to +135℃). Other important benefits are high mechanical, thermal ahd electrical properties also virtually unbreakable in normal use. Also available in UV grade.