Main Body Metal Materials
SUS201 Stainless Steel: An economical, entry-level material with basic rust resistance; commonly used in standard water supply, drainage, and residential piping applications.
SUS304 Stainless Steel: The mainstream, general-purpose material; offers excellent corrosion and rust resistance, as well as superior strength at low temperatures and heat resistance. It is suitable for most standard operating conditions, such as municipal water supply and gas lines.
SUS316 Stainless Steel:A high-end, corrosion-resistant option with enhanced resistance to strong acids and alkalis; typically used in highly corrosive environments such as chemical processing, offshore platforms, and seawater transport.
Ductile Iron:Offers high compressive strength and lower costs; suitable for emergency repairs on large-diameter buried water supply and drainage pipelines.
Copper: Provides excellent sealing performance and resistance to mild acids and alkalis; often used for sealing lines carrying special media (such as water, oil, or gas) and is reusable.
Sealing and Auxiliary Materials
Rubber Lip Seal: A mainstream sealing component; the sealing effect intensifies as internal pipeline pressure rises. Suitable for standard water and gas applications.
PTFE (Teflon) Lining: Used in conjunction with stainless steel flanges; withstands highly corrosive media and is suitable for specialized chemical transport pipelines.
High-Density Braided Mesh: Included in some custom repair clamp models to further enhance overall structural strength and resistance to deformation.